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1148445 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Tan Tee Min
|
6d05251d53 |
igc: recalculate Qbv end_time by considering cycle time
Qbv users can specify a cycle time that is not equal to the total GCL
intervals. Hence, recalculation is necessary here to exclude the time
interval that exceeds the cycle time. As those GCL which exceeds the
cycle time will be truncated.
According to IEEE Std. 802.1Q-2018 section 8.6.9.2, once the end of
the list is reached, it will switch to the END_OF_CYCLE state and
leave the gates in the same state until the next cycle is started.
Fixes:
|
||
|
Tan Tee Min
|
e17090eb24 |
igc: allow BaseTime 0 enrollment for Qbv
Introduce qbv_enable flag in igc_adapter struct to store the Qbv on/off.
So this allow the BaseTime to enroll with zero value.
Fixes:
|
||
|
Muhammad Husaini Zulkifli
|
3b61764fb4 |
igc: Add checking for basetime less than zero
Using the tc qdisc command, the user can set basetime to any value.
Checking should be done on the driver's side to prevent registering
basetime values that are less than zero.
Fixes:
|
||
|
Vinicius Costa Gomes
|
d8f45be01d |
igc: Use strict cycles for Qbv scheduling
Configuring strict cycle mode in the controller forces more well
behaved transmissions when taprio is offloaded.
When set this strict_cycle and strict_end, transmission is not
enabled if the whole packet cannot be completed before end of
the Qbv cycle.
Fixes:
|
||
|
Vinicius Costa Gomes
|
db0b124f02 |
igc: Enhance Qbv scheduling by using first flag bit
The I225 hardware has a limitation that packets can only be scheduled
in the [0, cycle-time] interval. So, scheduling a packet to the start
of the next cycle doesn't usually work.
To overcome this, we use the Transmit Descriptor first flag to indicates
that a packet should be the first packet (from a queue) in a cycle
according to the section 7.5.2.9.3.4 The First Packet on Each QBV Cycle
in Intel Discrete I225/6 User Manual.
But this only works if there was any packet from that queue during the
current cycle, to avoid this issue, we issue an empty packet if that's
not the case. Also require one more descriptor to be available, to take
into account the empty packet that might be issued.
Test Setup:
Talker: Use l2_tai to generate the launchtime into packet load.
Listener: Use timedump.c to compute the delta between packet arrival
and LaunchTime packet payload.
Test Result:
Before:
1666000610127300000,1666000610127300096,96,621273
1666000610127400000,1666000610127400192,192,621274
1666000610127500000,1666000610127500032,32,621275
1666000610127600000,1666000610127600128,128,621276
1666000610127700000,1666000610127700224,224,621277
1666000610127800000,1666000610127800064,64,621278
1666000610127900000,1666000610127900160,160,621279
1666000610128000000,1666000610128000000,0,621280
1666000610128100000,1666000610128100096,96,621281
1666000610128200000,1666000610128200192,192,621282
1666000610128300000,1666000610128300032,32,621283
1666000610128400000,1666000610128301056,-98944,621284
1666000610128500000,1666000610128302080,-197920,621285
1666000610128600000,1666000610128302848,-297152,621286
1666000610128700000,1666000610128303872,-396128,621287
1666000610128800000,1666000610128304896,-495104,621288
1666000610128900000,1666000610128305664,-594336,621289
1666000610129000000,1666000610128306688,-693312,621290
1666000610129100000,1666000610128307712,-792288,621291
1666000610129200000,1666000610128308480,-891520,621292
1666000610129300000,1666000610128309504,-990496,621293
1666000610129400000,1666000610128310528,-1089472,621294
1666000610129500000,1666000610128311296,-1188704,621295
1666000610129600000,1666000610128312320,-1287680,621296
1666000610129700000,1666000610128313344,-1386656,621297
1666000610129800000,1666000610128314112,-1485888,621298
1666000610129900000,1666000610128315136,-1584864,621299
1666000610130000000,1666000610128316160,-1683840,621300
1666000610130100000,1666000610128316928,-1783072,621301
1666000610130200000,1666000610128317952,-1882048,621302
1666000610130300000,1666000610128318976,-1981024,621303
1666000610130400000,1666000610128319744,-2080256,621304
1666000610130500000,1666000610128320768,-2179232,621305
1666000610130600000,1666000610128321792,-2278208,621306
1666000610130700000,1666000610128322816,-2377184,621307
1666000610130800000,1666000610128323584,-2476416,621308
1666000610130900000,1666000610128324608,-2575392,621309
1666000610131000000,1666000610128325632,-2674368,621310
1666000610131100000,1666000610128326400,-2773600,621311
1666000610131200000,1666000610128327424,-2872576,621312
1666000610131300000,1666000610128328448,-2971552,621313
1666000610131400000,1666000610128329216,-3070784,621314
1666000610131500000,1666000610131500032,32,621315
1666000610131600000,1666000610131600128,128,621316
1666000610131700000,1666000610131700224,224,621317
After:
1666073510646200000,1666073510646200064,64,2676462
1666073510646300000,1666073510646300160,160,2676463
1666073510646400000,1666073510646400256,256,2676464
1666073510646500000,1666073510646500096,96,2676465
1666073510646600000,1666073510646600192,192,2676466
1666073510646700000,1666073510646700032,32,2676467
1666073510646800000,1666073510646800128,128,2676468
1666073510646900000,1666073510646900224,224,2676469
1666073510647000000,1666073510647000064,64,2676470
1666073510647100000,1666073510647100160,160,2676471
1666073510647200000,1666073510647200256,256,2676472
1666073510647300000,1666073510647300096,96,2676473
1666073510647400000,1666073510647400192,192,2676474
1666073510647500000,1666073510647500032,32,2676475
1666073510647600000,1666073510647600128,128,2676476
1666073510647700000,1666073510647700224,224,2676477
1666073510647800000,1666073510647800064,64,2676478
1666073510647900000,1666073510647900160,160,2676479
1666073510648000000,1666073510648000000,0,2676480
1666073510648100000,1666073510648100096,96,2676481
1666073510648200000,1666073510648200192,192,2676482
1666073510648300000,1666073510648300032,32,2676483
1666073510648400000,1666073510648400128,128,2676484
1666073510648500000,1666073510648500224,224,2676485
1666073510648600000,1666073510648600064,64,2676486
1666073510648700000,1666073510648700160,160,2676487
1666073510648800000,1666073510648800000,0,2676488
1666073510648900000,1666073510648900096,96,2676489
1666073510649000000,1666073510649000192,192,2676490
1666073510649100000,1666073510649100032,32,2676491
1666073510649200000,1666073510649200128,128,2676492
1666073510649300000,1666073510649300224,224,2676493
1666073510649400000,1666073510649400064,64,2676494
1666073510649500000,1666073510649500160,160,2676495
1666073510649600000,1666073510649600000,0,2676496
1666073510649700000,1666073510649700096,96,2676497
1666073510649800000,1666073510649800192,192,2676498
1666073510649900000,1666073510649900032,32,2676499
1666073510650000000,1666073510650000128,128,2676500
Fixes:
|
||
|
Vladimir Oltean
|
a7d82367da |
net: dsa: mv88e6xxx: avoid reg_lock deadlock in mv88e6xxx_setup_port()
In the blamed commit, it was not noticed that one implementation of
chip->info->ops->phylink_get_caps(), called by mv88e6xxx_get_caps(),
may access hardware registers, and in doing so, it takes the
mv88e6xxx_reg_lock(). Namely, this is mv88e6352_phylink_get_caps().
This is a problem because mv88e6xxx_get_caps(), apart from being
a top-level function (method invoked by dsa_switch_ops), is now also
directly called from mv88e6xxx_setup_port(), which runs under the
mv88e6xxx_reg_lock() taken by mv88e6xxx_setup(). Therefore, when running
on mv88e6352, the reg_lock would be acquired a second time and the
system would deadlock on driver probe.
The things that mv88e6xxx_setup() can compete with in terms of register
access with are the IRQ handlers and MDIO bus operations registered by
mv88e6xxx_probe(). So there is a real need to acquire the register lock.
The register lock can, in principle, be dropped and re-acquired pretty
much at will within the driver, as long as no operations that involve
waiting for indirect access to complete (essentially, callers of
mv88e6xxx_smi_direct_wait() and mv88e6xxx_wait_mask()) are interrupted
with the lock released. However, I would guess that in mv88e6xxx_setup(),
the critical section is kept open for such a long time just in order to
optimize away multiple lock/unlock operations on the registers.
We could, in principle, drop the reg_lock right before the
mv88e6xxx_setup_port() -> mv88e6xxx_get_caps() call, and
re-acquire it immediately afterwards. But this would look ugly, because
mv88e6xxx_setup_port() would release a lock which it didn't acquire, but
the caller did.
A cleaner solution to this issue comes from the observation that struct
mv88e6xxxx_ops methods generally assume they are called with the
reg_lock already acquired. Whereas mv88e6352_phylink_get_caps() is more
the exception rather than the norm, in that it acquires the lock itself.
Let's enforce the same locking pattern/convention for
chip->info->ops->phylink_get_caps() as well, and make
mv88e6xxx_get_caps(), the top-level function, acquire the register lock
explicitly, for this one implementation that will access registers for
port 4 to work properly.
This means that mv88e6xxx_setup_port() will no longer call the top-level
function, but the low-level mv88e6xxx_ops method which expects the
correct calling context (register lock held).
Compared to chip->info->ops->phylink_get_caps(), mv88e6xxx_get_caps()
also fixes up the supported_interfaces bitmap for internal ports, since
that can be done generically and does not require per-switch knowledge.
That's code which will no longer execute, however mv88e6xxx_setup_port()
doesn't need that. It just needs to look at the mac_capabilities bitmap.
Fixes:
|
||
|
Biju Das
|
c72a7e4259 |
ravb: Fix "failed to switch device to config mode" message during unbind
This patch fixes the error "ravb 11c20000.ethernet eth0: failed to switch
device to config mode" during unbind.
We are doing register access after pm_runtime_put_sync().
We usually do cleanup in reverse order of init. Currently in
remove(), the "pm_runtime_put_sync" is not in reverse order.
Probe
reset_control_deassert(rstc);
pm_runtime_enable(&pdev->dev);
pm_runtime_get_sync(&pdev->dev);
remove
pm_runtime_put_sync(&pdev->dev);
unregister_netdev(ndev);
..
ravb_mdio_release(priv);
pm_runtime_disable(&pdev->dev);
Consider the call to unregister_netdev()
unregister_netdev->unregister_netdevice_queue->rollback_registered_many
that calls the below functions which access the registers after
pm_runtime_put_sync()
1) ravb_get_stats
2) ravb_close
Fixes:
|
||
|
Gaosheng Cui
|
2cb815cfc7 |
net: stmmac: fix errno when create_singlethread_workqueue() fails
We should set the return value to -ENOMEM explicitly when
create_singlethread_workqueue() fails in stmmac_dvr_probe(),
otherwise we'll lose the error value.
Fixes:
|
||
|
Li Zetao
|
7e43039a49 |
r6040: Fix kmemleak in probe and remove
There is a memory leaks reported by kmemleak:
unreferenced object 0xffff888116111000 (size 2048):
comm "modprobe", pid 817, jiffies 4294759745 (age 76.502s)
hex dump (first 32 bytes):
00 c4 0a 04 81 88 ff ff 08 10 11 16 81 88 ff ff ................
08 10 11 16 81 88 ff ff 00 00 00 00 00 00 00 00 ................
backtrace:
[<ffffffff815bcd82>] kmalloc_trace+0x22/0x60
[<ffffffff827e20ee>] phy_device_create+0x4e/0x90
[<ffffffff827e6072>] get_phy_device+0xd2/0x220
[<ffffffff827e7844>] mdiobus_scan+0xa4/0x2e0
[<ffffffff827e8be2>] __mdiobus_register+0x482/0x8b0
[<ffffffffa01f5d24>] r6040_init_one+0x714/0xd2c [r6040]
...
The problem occurs in probe process as follows:
r6040_init_one:
mdiobus_register
mdiobus_scan <- alloc and register phy_device,
the reference count of phy_device is 3
r6040_mii_probe
phy_connect <- connect to the first phy_device,
so the reference count of the first
phy_device is 4, others are 3
register_netdev <- fault inject succeeded, goto error handling path
// error handling path
err_out_mdio_unregister:
mdiobus_unregister(lp->mii_bus);
err_out_mdio:
mdiobus_free(lp->mii_bus); <- the reference count of the first
phy_device is 1, it is not released
and other phy_devices are released
// similarly, the remove process also has the same problem
The root cause is traced to the phy_device is not disconnected when
removes one r6040 device in r6040_remove_one() or on error handling path
after r6040_mii probed successfully. In r6040_mii_probe(), a net ethernet
device is connected to the first PHY device of mii_bus, in order to
notify the connected driver when the link status changes, which is the
default behavior of the PHY infrastructure to handle everything.
Therefore the phy_device should be disconnected when removes one r6040
device or on error handling path.
Fix it by adding phy_disconnect() when removes one r6040 device or on
error handling path after r6040_mii probed successfully.
Fixes:
|
||
|
Kirill Tkhai
|
3ff8bff704 |
unix: Fix race in SOCK_SEQPACKET's unix_dgram_sendmsg()
There is a race resulting in alive SOCK_SEQPACKET socket
may change its state from TCP_ESTABLISHED to TCP_CLOSE:
unix_release_sock(peer) unix_dgram_sendmsg(sk)
sock_orphan(peer)
sock_set_flag(peer, SOCK_DEAD)
sock_alloc_send_pskb()
if !(sk->sk_shutdown & SEND_SHUTDOWN)
OK
if sock_flag(peer, SOCK_DEAD)
sk->sk_state = TCP_CLOSE
sk->sk_shutdown = SHUTDOWN_MASK
After that socket sk remains almost normal: it is able to connect, listen, accept
and recvmsg, while it can't sendmsg.
Since this is the only possibility for alive SOCK_SEQPACKET to change
the state in such way, we should better fix this strange and potentially
danger corner case.
Note, that we will return EPIPE here like this is normally done in sock_alloc_send_pskb().
Originally used ECONNREFUSED looks strange, since it's strange to return
a specific retval in dependence of race in kernel, when user can't affect on this.
Also, move TCP_CLOSE assignment for SOCK_DGRAM sockets under state lock
to fix race with unix_dgram_connect():
unix_dgram_connect(other) unix_dgram_sendmsg(sk)
unix_peer(sk) = NULL
unix_state_unlock(sk)
unix_state_double_lock(sk, other)
sk->sk_state = TCP_ESTABLISHED
unix_peer(sk) = other
unix_state_double_unlock(sk, other)
sk->sk_state = TCP_CLOSED
This patch fixes both of these races.
Fixes:
|
||
|
Minsuk Kang
|
9f28157778 |
nfc: pn533: Clear nfc_target before being used
Fix a slab-out-of-bounds read that occurs in nla_put() called from nfc_genl_send_target() when target->sensb_res_len, which is duplicated from an nfc_target in pn533, is too large as the nfc_target is not properly initialized and retains garbage values. Clear nfc_targets with memset() before they are used. Found by a modified version of syzkaller. BUG: KASAN: slab-out-of-bounds in nla_put Call Trace: memcpy nla_put nfc_genl_dump_targets genl_lock_dumpit netlink_dump __netlink_dump_start genl_family_rcv_msg_dumpit genl_rcv_msg netlink_rcv_skb genl_rcv netlink_unicast netlink_sendmsg sock_sendmsg ____sys_sendmsg ___sys_sendmsg __sys_sendmsg do_syscall_64 Fixes: |
||
|
Vladimir Oltean
|
628050ec95 |
net: enetc: avoid buffer leaks on xdp_do_redirect() failure
Before enetc_clean_rx_ring_xdp() calls xdp_do_redirect(), each software
BD in the RX ring between index orig_i and i can have one of 2 refcount
values on its page.
We are the owner of the current buffer that is being processed, so the
refcount will be at least 1.
If the current owner of the buffer at the diametrically opposed index
in the RX ring (i.o.w, the other half of this page) has not yet called
kfree(), this page's refcount could even be 2.
enetc_page_reusable() in enetc_flip_rx_buff() tests for the page
refcount against 1, and [ if it's 2 ] does not attempt to reuse it.
But if enetc_flip_rx_buff() is put after the xdp_do_redirect() call,
the page refcount can have one of 3 values. It can also be 0, if there
is no owner of the other page half, and xdp_do_redirect() for this
buffer ran so far that it triggered a flush of the devmap/cpumap bulk
queue, and the consumers of those bulk queues also freed the buffer,
all by the time xdp_do_redirect() returns the execution back to enetc.
This is the reason why enetc_flip_rx_buff() is called before
xdp_do_redirect(), but there is a big flaw with that reasoning:
enetc_flip_rx_buff() will set rx_swbd->page = NULL on both sides of the
enetc_page_reusable() branch, and if xdp_do_redirect() returns an error,
we call enetc_xdp_free(), which does not deal gracefully with that.
In fact, what happens is quite special. The page refcounts start as 1.
enetc_flip_rx_buff() figures they're reusable, transfers these
rx_swbd->page pointers to a different rx_swbd in enetc_reuse_page(), and
bumps the refcount to 2. When xdp_do_redirect() later returns an error,
we call the no-op enetc_xdp_free(), but we still haven't lost the
reference to that page. A copy of it is still at rx_ring->next_to_alloc,
but that has refcount 2 (and there are no concurrent owners of it in
flight, to drop the refcount). What really kills the system is when
we'll flip the rx_swbd->page the second time around. With an updated
refcount of 2, the page will not be reusable and we'll really leak it.
Then enetc_new_page() will have to allocate more pages, which will then
eventually leak again on further errors from xdp_do_redirect().
The problem, summarized, is that we zeroize rx_swbd->page before we're
completely done with it, and this makes it impossible for the error path
to do something with it.
Since the packet is potentially multi-buffer and therefore the
rx_swbd->page is potentially an array, manual passing of the old
pointers between enetc_flip_rx_buff() and enetc_xdp_free() is a bit
difficult.
For the sake of going with a simple solution, we accept the possibility
of racing with xdp_do_redirect(), and we move the flip procedure to
execute only on the redirect success path. By racing, I mean that the
page may be deemed as not reusable by enetc (having a refcount of 0),
but there will be no leak in that case, either.
Once we accept that, we have something better to do with buffers on
XDP_REDIRECT failure. Since we haven't performed half-page flipping yet,
we won't, either (and this way, we can avoid enetc_xdp_free()
completely, which gives the entire page to the slab allocator).
Instead, we'll call enetc_xdp_drop(), which will recycle this half of
the buffer back to the RX ring.
Fixes:
|
||
|
Jakub Kicinski
|
7ae9888d6e |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
Pablo Neira Ayuso says: ==================== Netfilter/IPVS fixes for net 1) Fix NAT IPv6 flowtable hardware offload, from Qingfang DENG. 2) Add a safety check to IPVS socket option interface report a warning if unsupported command is seen, this. From Li Qiong. 3) Document SCTP conntrack timeouts, from Sriram Yagnaraman. * git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf: netfilter: conntrack: document sctp timeouts ipvs: add a 'default' case in do_ip_vs_set_ctl() netfilter: flowtable: really fix NAT IPv6 offload ==================== Link: https://lore.kernel.org/r/20221213140923.154594-1-pablo@netfilter.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Jiri Slaby (SUSE)
|
2d4ee16d96 |
wireguard: timers: cast enum limits members to int in prints
Since gcc13, each member of an enum has the same type as the enum. And that is inherited from its members. Provided "REKEY_AFTER_MESSAGES = 1ULL << 60", the named type is unsigned long. This generates warnings with gcc-13: error: format '%d' expects argument of type 'int', but argument 6 has type 'long unsigned int' Cast those particular enum members to int when printing them. Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36113 Cc: Martin Liska <mliska@suse.cz> Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Link: https://lore.kernel.org/all/20221213225208.3343692-2-Jason@zx2c4.com/ Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Tony Nguyen
|
de5dc44370 |
igb: Initialize mailbox message for VF reset
When a MAC address is not assigned to the VF, that portion of the message
sent to the VF is not set. The memory, however, is allocated from the
stack meaning that information may be leaked to the VM. Initialize the
message buffer to 0 so that no information is passed to the VM in this
case.
Fixes:
|
||
|
Jakub Kicinski
|
e9ad498696 |
Merge branch 'misdn-don-t-call-dev_kfree_skb-kfree_skb-under-spin_lock_irqsave'
Yang Yingliang says: ==================== mISDN: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() It is not allowed to call kfree_skb() or consume_skb() from hardware interrupt context or with hardware interrupts being disabled. This pachset try to avoid calling dev_kfree_skb/kfree_skb()() under spin_lock_irqsave(). ==================== Link: https://lore.kernel.org/r/20221212084139.3277913-1-yangyingliang@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Yang Yingliang
|
1232946cf5 |
mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
It is not allowed to call kfree_skb() or consume_skb() from hardware
interrupt context or with hardware interrupts being disabled.
skb_queue_purge() is called under spin_lock_irqsave() in handle_dmsg()
and hfcm_l1callback(), kfree_skb() is called in them, to fix this, use
skb_queue_splice_init() to move the dch->squeue to a free queue, also
enqueue the tx_skb and rx_skb, at last calling __skb_queue_purge() to
free the SKBs afer unlock.
Fixes:
|
||
|
Yang Yingliang
|
f0f596bd75 |
mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
It is not allowed to call kfree_skb() or consume_skb() from hardware
interrupt context or with hardware interrupts being disabled.
skb_queue_purge() is called under spin_lock_irqsave() in hfcpci_l2l1D(),
kfree_skb() is called in it, to fix this, use skb_queue_splice_init()
to move the dch->squeue to a free queue, also enqueue the tx_skb and
rx_skb, at last calling __skb_queue_purge() to free the SKBs afer unlock.
Fixes:
|
||
|
Yang Yingliang
|
ddc9648db1 |
mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
It is not allowed to call kfree_skb() or consume_skb() from hardware
interrupt context or with hardware interrupts being disabled.
It should use dev_kfree_skb_irq() or dev_consume_skb_irq() instead.
The difference between them is free reason, dev_kfree_skb_irq() means
the SKB is dropped in error and dev_consume_skb_irq() means the SKB
is consumed in normal.
skb_queue_purge() is called under spin_lock_irqsave() in hfcusb_l2l1D(),
kfree_skb() is called in it, to fix this, use skb_queue_splice_init()
to move the dch->squeue to a free queue, also enqueue the tx_skb and
rx_skb, at last calling __skb_queue_purge() to free the SKBs afer unlock.
In tx_iso_complete(), dev_kfree_skb() is called to consume the transmitted
SKB, so replace it with dev_consume_skb_irq().
Fixes:
|
||
|
Jakub Kicinski
|
da2b5b4342 |
Merge branch 'bonding-fix-high-prio-not-effect-issue'
Hangbin Liu says: ==================== Bonding: fix high prio not effect issue When a high prio link up, if there has current link, it will not do failover as we missed the check in link up event. Fix it in this patchset and add a prio option test case. ==================== Link: https://lore.kernel.org/all/20221212035647.1053865-1-liuhangbin@gmail.com/ Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Liang Li
|
42a8d4aaea |
selftests: bonding: add bonding prio option test
Add a test for bonding prio option. Here is the test result: ]# ./option_prio.sh TEST: prio_test (Test bonding option 'prio' with mode=1 monitor=arp_ip_target and primary_reselect=0) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=1 monitor=arp_ip_target and primary_reselect=1) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=1 monitor=arp_ip_target and primary_reselect=2) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=1 monitor=miimon and primary_reselect=0) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=1 monitor=miimon and primary_reselect=1) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=1 monitor=miimon and primary_reselect=2) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=5 monitor=miimon and primary_reselect=0) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=5 monitor=miimon and primary_reselect=1) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=5 monitor=miimon and primary_reselect=2) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=6 monitor=miimon and primary_reselect=0) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=6 monitor=miimon and primary_reselect=1) [ OK ] TEST: prio_test (Test bonding option 'prio' with mode=6 monitor=miimon and primary_reselect=2) [ OK ] Signed-off-by: Liang Li <liali@redhat.com> Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Hangbin Liu
|
e95cc44763 |
bonding: do failover when high prio link up
Currently, when a high prio link enslaved, or when current link down,
the high prio port could be selected. But when high prio link up, the
new active slave reselection is not triggered. Fix it by checking link's
prio when getting up. Making the do_failover after looping all slaves as
there may be multi high prio slaves up.
Reported-by: Liang Li <liali@redhat.com>
Fixes:
|
||
|
Hangbin Liu
|
3d0b738fc5 |
bonding: add missed __rcu annotation for curr_active_slave
There is one direct accesses to bond->curr_active_slave in bond_miimon_commit(). Protected it by rcu_access_pointer() since the later of this function also use this one. Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Emeel Hakim
|
f3b4a00f0f |
net: macsec: fix net device access prior to holding a lock
Currently macsec offload selection update routine accesses
the net device prior to holding the relevant lock.
Fix by holding the lock prior to the device access.
Fixes:
|
||
|
Linus Torvalds
|
7e68dd7d07 |
Networking changes for 6.2.
Core
----
- Allow live renaming when an interface is up
- Add retpoline wrappers for tc, improving considerably the
performances of complex queue discipline configurations.
- Add inet drop monitor support.
- A few GRO performance improvements.
- Add infrastructure for atomic dev stats, addressing long standing
data races.
- De-duplicate common code between OVS and conntrack offloading
infrastructure.
- A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements.
- Netfilter: introduce packet parser for tunneled packets
- Replace IPVS timer-based estimators with kthreads to scale up
the workload with the number of available CPUs.
- Add the helper support for connection-tracking OVS offload.
BPF
---
- Support for user defined BPF objects: the use case is to allocate
own objects, build own object hierarchies and use the building
blocks to build own data structures flexibly, for example, linked
lists in BPF.
- Make cgroup local storage available to non-cgroup attached BPF
programs.
- Avoid unnecessary deadlock detection and failures wrt BPF task
storage helpers.
- A relevant bunch of BPF verifier fixes and improvements.
- Veristat tool improvements to support custom filtering, sorting,
and replay of results.
- Add LLVM disassembler as default library for dumping JITed code.
- Lots of new BPF documentation for various BPF maps.
- Add bpf_rcu_read_{,un}lock() support for sleepable programs.
- Add RCU grace period chaining to BPF to wait for the completion
of access from both sleepable and non-sleepable BPF programs.
- Add support storing struct task_struct objects as kptrs in maps.
- Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
values.
- Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions.
Protocols
---------
- TCP: implement Protective Load Balancing across switch links.
- TCP: allow dynamically disabling TCP-MD5 static key, reverting
back to fast[er]-path.
- UDP: Introduce optional per-netns hash lookup table.
- IPv6: simplify and cleanup sockets disposal.
- Netlink: support different type policies for each generic
netlink operation.
- MPTCP: add MSG_FASTOPEN and FastOpen listener side support.
- MPTCP: add netlink notification support for listener sockets
events.
- SCTP: add VRF support, allowing sctp sockets binding to VRF
devices.
- Add bridging MAC Authentication Bypass (MAB) support.
- Extensions for Ethernet VPN bridging implementation to better
support multicast scenarios.
- More work for Wi-Fi 7 support, comprising conversion of all
the existing drivers to internal TX queue usage.
- IPSec: introduce a new offload type (packet offload) allowing
complete header processing and crypto offloading.
- IPSec: extended ack support for more descriptive XFRM error
reporting.
- RXRPC: increase SACK table size and move processing into a
per-local endpoint kernel thread, reducing considerably the
required locking.
- IEEE 802154: synchronous send frame and extended filtering
support, initial support for scanning available 15.4 networks.
- Tun: bump the link speed from 10Mbps to 10Gbps.
- Tun/VirtioNet: implement UDP segmentation offload support.
Driver API
----------
- PHY/SFP: improve power level switching between standard
level 1 and the higher power levels.
- New API for netdev <-> devlink_port linkage.
- PTP: convert existing drivers to new frequency adjustment
implementation.
- DSA: add support for rx offloading.
- Autoload DSA tagging driver when dynamically changing protocol.
- Add new PCP and APPTRUST attributes to Data Center Bridging.
- Add configuration support for 800Gbps link speed.
- Add devlink port function attribute to enable/disable RoCE and
migratable.
- Extend devlink-rate to support strict prioriry and weighted fair
queuing.
- Add devlink support to directly reading from region memory.
- New device tree helper to fetch MAC address from nvmem.
- New big TCP helper to simplify temporary header stripping.
New hardware / drivers
----------------------
- Ethernet:
- Marvel Octeon CNF95N and CN10KB Ethernet Switches.
- Marvel Prestera AC5X Ethernet Switch.
- WangXun 10 Gigabit NIC.
- Motorcomm yt8521 Gigabit Ethernet.
- Microchip ksz9563 Gigabit Ethernet Switch.
- Microsoft Azure Network Adapter.
- Linux Automation 10Base-T1L adapter.
- PHY:
- Aquantia AQR112 and AQR412.
- Motorcomm YT8531S.
- PTP:
- Orolia ART-CARD.
- WiFi:
- MediaTek Wi-Fi 7 (802.11be) devices.
- RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
devices.
- Bluetooth:
- Broadcom BCM4377/4378/4387 Bluetooth chipsets.
- Realtek RTL8852BE and RTL8723DS.
- Cypress.CYW4373A0 WiFi + Bluetooth combo device.
Drivers
-------
- CAN:
- gs_usb: bus error reporting support.
- kvaser_usb: listen only and bus error reporting support.
- Ethernet NICs:
- Intel (100G):
- extend action skbedit to RX queue mapping.
- implement devlink-rate support.
- support direct read from memory.
- nVidia/Mellanox (mlx5):
- SW steering improvements, increasing rules update rate.
- Support for enhanced events compression.
- extend H/W offload packet manipulation capabilities.
- implement IPSec packet offload mode.
- nVidia/Mellanox (mlx4):
- better big TCP support.
- Netronome Ethernet NICs (nfp):
- IPsec offload support.
- add support for multicast filter.
- Broadcom:
- RSS and PTP support improvements.
- AMD/SolarFlare:
- netlink extened ack improvements.
- add basic flower matches to offload, and related stats.
- Virtual NICs:
- ibmvnic: introduce affinity hint support.
- small / embedded:
- FreeScale fec: add initial XDP support.
- Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood.
- TI am65-cpsw: add suspend/resume support.
- Mediatek MT7986: add RX wireless wthernet dispatch support.
- Realtek 8169: enable GRO software interrupt coalescing per
default.
- Ethernet high-speed switches:
- Microchip (sparx5):
- add support for Sparx5 TC/flower H/W offload via VCAP.
- Mellanox mlxsw:
- add 802.1X and MAC Authentication Bypass offload support.
- add ip6gre support.
- Embedded Ethernet switches:
- Mediatek (mtk_eth_soc):
- improve PCS implementation, add DSA untag support.
- enable flow offload support.
- Renesas:
- add rswitch R-Car Gen4 gPTP support.
- Microchip (lan966x):
- add full XDP support.
- add TC H/W offload via VCAP.
- enable PTP on bridge interfaces.
- Microchip (ksz8):
- add MTU support for KSZ8 series.
- Qualcomm 802.11ax WiFi (ath11k):
- support configuring channel dwell time during scan.
- MediaTek WiFi (mt76):
- enable Wireless Ethernet Dispatch (WED) offload support.
- add ack signal support.
- enable coredump support.
- remain_on_channel support.
- Intel WiFi (iwlwifi):
- enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities.
- 320 MHz channels support.
- RealTek WiFi (rtw89):
- new dynamic header firmware format support.
- wake-over-WLAN support.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core:
- Allow live renaming when an interface is up
- Add retpoline wrappers for tc, improving considerably the
performances of complex queue discipline configurations
- Add inet drop monitor support
- A few GRO performance improvements
- Add infrastructure for atomic dev stats, addressing long standing
data races
- De-duplicate common code between OVS and conntrack offloading
infrastructure
- A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements
- Netfilter: introduce packet parser for tunneled packets
- Replace IPVS timer-based estimators with kthreads to scale up the
workload with the number of available CPUs
- Add the helper support for connection-tracking OVS offload
BPF:
- Support for user defined BPF objects: the use case is to allocate
own objects, build own object hierarchies and use the building
blocks to build own data structures flexibly, for example, linked
lists in BPF
- Make cgroup local storage available to non-cgroup attached BPF
programs
- Avoid unnecessary deadlock detection and failures wrt BPF task
storage helpers
- A relevant bunch of BPF verifier fixes and improvements
- Veristat tool improvements to support custom filtering, sorting,
and replay of results
- Add LLVM disassembler as default library for dumping JITed code
- Lots of new BPF documentation for various BPF maps
- Add bpf_rcu_read_{,un}lock() support for sleepable programs
- Add RCU grace period chaining to BPF to wait for the completion of
access from both sleepable and non-sleepable BPF programs
- Add support storing struct task_struct objects as kptrs in maps
- Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
values
- Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions
Protocols:
- TCP: implement Protective Load Balancing across switch links
- TCP: allow dynamically disabling TCP-MD5 static key, reverting back
to fast[er]-path
- UDP: Introduce optional per-netns hash lookup table
- IPv6: simplify and cleanup sockets disposal
- Netlink: support different type policies for each generic netlink
operation
- MPTCP: add MSG_FASTOPEN and FastOpen listener side support
- MPTCP: add netlink notification support for listener sockets events
- SCTP: add VRF support, allowing sctp sockets binding to VRF devices
- Add bridging MAC Authentication Bypass (MAB) support
- Extensions for Ethernet VPN bridging implementation to better
support multicast scenarios
- More work for Wi-Fi 7 support, comprising conversion of all the
existing drivers to internal TX queue usage
- IPSec: introduce a new offload type (packet offload) allowing
complete header processing and crypto offloading
- IPSec: extended ack support for more descriptive XFRM error
reporting
- RXRPC: increase SACK table size and move processing into a
per-local endpoint kernel thread, reducing considerably the
required locking
- IEEE 802154: synchronous send frame and extended filtering support,
initial support for scanning available 15.4 networks
- Tun: bump the link speed from 10Mbps to 10Gbps
- Tun/VirtioNet: implement UDP segmentation offload support
Driver API:
- PHY/SFP: improve power level switching between standard level 1 and
the higher power levels
- New API for netdev <-> devlink_port linkage
- PTP: convert existing drivers to new frequency adjustment
implementation
- DSA: add support for rx offloading
- Autoload DSA tagging driver when dynamically changing protocol
- Add new PCP and APPTRUST attributes to Data Center Bridging
- Add configuration support for 800Gbps link speed
- Add devlink port function attribute to enable/disable RoCE and
migratable
- Extend devlink-rate to support strict prioriry and weighted fair
queuing
- Add devlink support to directly reading from region memory
- New device tree helper to fetch MAC address from nvmem
- New big TCP helper to simplify temporary header stripping
New hardware / drivers:
- Ethernet:
- Marvel Octeon CNF95N and CN10KB Ethernet Switches
- Marvel Prestera AC5X Ethernet Switch
- WangXun 10 Gigabit NIC
- Motorcomm yt8521 Gigabit Ethernet
- Microchip ksz9563 Gigabit Ethernet Switch
- Microsoft Azure Network Adapter
- Linux Automation 10Base-T1L adapter
- PHY:
- Aquantia AQR112 and AQR412
- Motorcomm YT8531S
- PTP:
- Orolia ART-CARD
- WiFi:
- MediaTek Wi-Fi 7 (802.11be) devices
- RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
devices
- Bluetooth:
- Broadcom BCM4377/4378/4387 Bluetooth chipsets
- Realtek RTL8852BE and RTL8723DS
- Cypress.CYW4373A0 WiFi + Bluetooth combo device
Drivers:
- CAN:
- gs_usb: bus error reporting support
- kvaser_usb: listen only and bus error reporting support
- Ethernet NICs:
- Intel (100G):
- extend action skbedit to RX queue mapping
- implement devlink-rate support
- support direct read from memory
- nVidia/Mellanox (mlx5):
- SW steering improvements, increasing rules update rate
- Support for enhanced events compression
- extend H/W offload packet manipulation capabilities
- implement IPSec packet offload mode
- nVidia/Mellanox (mlx4):
- better big TCP support
- Netronome Ethernet NICs (nfp):
- IPsec offload support
- add support for multicast filter
- Broadcom:
- RSS and PTP support improvements
- AMD/SolarFlare:
- netlink extened ack improvements
- add basic flower matches to offload, and related stats
- Virtual NICs:
- ibmvnic: introduce affinity hint support
- small / embedded:
- FreeScale fec: add initial XDP support
- Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood
- TI am65-cpsw: add suspend/resume support
- Mediatek MT7986: add RX wireless wthernet dispatch support
- Realtek 8169: enable GRO software interrupt coalescing per
default
- Ethernet high-speed switches:
- Microchip (sparx5):
- add support for Sparx5 TC/flower H/W offload via VCAP
- Mellanox mlxsw:
- add 802.1X and MAC Authentication Bypass offload support
- add ip6gre support
- Embedded Ethernet switches:
- Mediatek (mtk_eth_soc):
- improve PCS implementation, add DSA untag support
- enable flow offload support
- Renesas:
- add rswitch R-Car Gen4 gPTP support
- Microchip (lan966x):
- add full XDP support
- add TC H/W offload via VCAP
- enable PTP on bridge interfaces
- Microchip (ksz8):
- add MTU support for KSZ8 series
- Qualcomm 802.11ax WiFi (ath11k):
- support configuring channel dwell time during scan
- MediaTek WiFi (mt76):
- enable Wireless Ethernet Dispatch (WED) offload support
- add ack signal support
- enable coredump support
- remain_on_channel support
- Intel WiFi (iwlwifi):
- enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities
- 320 MHz channels support
- RealTek WiFi (rtw89):
- new dynamic header firmware format support
- wake-over-WLAN support"
* tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2002 commits)
ipvs: fix type warning in do_div() on 32 bit
net: lan966x: Remove a useless test in lan966x_ptp_add_trap()
net: ipa: add IPA v4.7 support
dt-bindings: net: qcom,ipa: Add SM6350 compatible
bnxt: Use generic HBH removal helper in tx path
IPv6/GRO: generic helper to remove temporary HBH/jumbo header in driver
selftests: forwarding: Add bridge MDB test
selftests: forwarding: Rename bridge_mdb test
bridge: mcast: Support replacement of MDB port group entries
bridge: mcast: Allow user space to specify MDB entry routing protocol
bridge: mcast: Allow user space to add (*, G) with a source list and filter mode
bridge: mcast: Add support for (*, G) with a source list and filter mode
bridge: mcast: Avoid arming group timer when (S, G) corresponds to a source
bridge: mcast: Add a flag for user installed source entries
bridge: mcast: Expose __br_multicast_del_group_src()
bridge: mcast: Expose br_multicast_new_group_src()
bridge: mcast: Add a centralized error path
bridge: mcast: Place netlink policy before validation functions
bridge: mcast: Split (*, G) and (S, G) addition into different functions
bridge: mcast: Do not derive entry type from its filter mode
...
|
||
|
Linus Torvalds
|
1ca06f1c1a |
Xtensa updates for v6.2
- fix kernel build with gcc-13 - various minor fixes -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmOYnzsTHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRKoPD/4iKR+jfW6FJhPydpqDOz9OvSqo8Nz6 miw6O83e7z2vD9AEDyPwTpd6zMqwZwCgFttkTkraivEmYyNyp+c7cNHkwgJo7IEZ jTCctvSM1kLBVbblyKr+Nu/ENrSv3WFCJj8kaBdlRj1lbZm3TNRUqos1oNW1gTf7 QFjHZcOE3qTMzBNhrOl4dyCYlJJQCQPXYUUhFZ9wTPf5LfAFlJJdrqgQU/70I7J2 lVzlXsLeD8WarApSt6QvlESx6nVPlahTCS2LOWvKV2fo7+VPGDCzNUPv6mWIlYbI id3o0geu9avpv4OIKRoC5BKTnXgaAdNoFp6u9De6X64SZ8Coa59QkDnsVlsVYlyQ ExlgBVElIZ+Z4/Z6NmqgBaNmHM30kmUfBxvp0Xcn6JGWfu2dvKCT1O2YDDYCHoTS jUvec01Tnru3fTbLzyNo+59m+n7h9nOJiK4WwvJV0ac2+mHj/qOFHcSVN0HAuTEW 8wm3Wvog0x3DrXJTxOGBMCRNV1uwx6CvWuMOqh/LM7jmLJmLAu31uanhiij8a1Nt Czxnt9mte1lZhgmCXWO1vUUcbOshTglQY+KsuvGH9bJVqqI+Twe7v/nNqDl0NHAt TGWGpxD9rKD5S91jQZGy9stelStWImAbx3bxOyifYBISQU3bfkUzfOby6Dj1HECl wx9KaG9Ru8bKKw== =qcsK -----END PGP SIGNATURE----- Merge tag 'xtensa-20221213' of https://github.com/jcmvbkbc/linux-xtensa Pull Xtensa updates from Max Filippov: - fix kernel build with gcc-13 - various minor fixes * tag 'xtensa-20221213' of https://github.com/jcmvbkbc/linux-xtensa: xtensa: add __umulsidi3 helper xtensa: update config files MAINTAINERS: update the 'T:' entry for xtensa |
||
|
Linus Torvalds
|
4cb1fc6fff |
ARM updates for 6.2
- update unwinder to cope with module PLTs - enable UBSAN on ARM - improve kernel fault message - update UEFI runtime page tables dump - avoid clang's __aeabi_uldivmod generated in NWFPE code - disable FIQs on CPU shutdown paths - update XOR register usage - a number of build updates (using .arch, thread pointer, removal of lazy evaluation in Makefile) - conversion of stacktrace code to stackwalk - findbit assembly updates - hwcap feature updates for ARMv8 CPUs - instruction dump updates for big-endian platforms - support for function error injection -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuNNh8scc2k/wOAE+9OeQG+StrGQFAmOYbjMACgkQ9OeQG+St rGScZw//ePQ+E/Me/p+mV6ecVpx0r3n7iM01TCqtLj2j+wSuk/VhYQLqLAaNVUR1 YeBxvpGbmigzOCERo2hUxosmloP0bTh9zelNYJCywg3yeezoV8IvfTYYY3UyTCBX mlWwm4lKyvTnfY3qXrmLCu/HxVJqyOi6IWLZFzqxAz9zS9VYX/nbUrsUzbZgpgs6 Kvcysj/jvdknbh1aMHoD/uHV7EoOKLUegmW7BXQToBMiLKIemeEoeiaD1rMGl9Ro DJiyfnUlGJkchsy+sRWKXL1GQG4jCfPNVhnBoBpAfLJgjIa9ia9wTpfsKER69pJ2 Xod2b78VusYim5SS72WU+AF53fH4HN8s1RMOiP35XazT0j+bYgv+WRUXLNwtyEYW lPBhFe4P622LjJgJlswilZ8+RWtY9Inw5Cl9xKfWbC+qwE88Bpi63FQ5lyshqUUJ anLQ+ic/6Gy8jQRWjZM6f1z5sEtESHgi631B+gJ8L4BeeaB3KozqrlYEtnMDkVRo Tz+4EO4RHV+fwUd0wj0O5ZxwKPXdFKivte++XWgogr5u/Qqhl+kzi9H+j27u4koF nvfMbz7Nf9xe4CSAiJTn7qs3f2mZWFiQNQHGtXWACAbZc7oGVPwhGXKDN44SFYAE oq7P7Hkcs+d51K8ZEL3IVC28bHejdR4pI5jNm9ECgFdG90s03+0= =1spR -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm Pull ARM updates from Russell King: - update unwinder to cope with module PLTs - enable UBSAN on ARM - improve kernel fault message - update UEFI runtime page tables dump - avoid clang's __aeabi_uldivmod generated in NWFPE code - disable FIQs on CPU shutdown paths - update XOR register usage - a number of build updates (using .arch, thread pointer, removal of lazy evaluation in Makefile) - conversion of stacktrace code to stackwalk - findbit assembly updates - hwcap feature updates for ARMv8 CPUs - instruction dump updates for big-endian platforms - support for function error injection * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (31 commits) ARM: 9279/1: support function error injection ARM: 9277/1: Make the dumped instructions are consistent with the disassembled ones ARM: 9276/1: Refactor dump_instr() ARM: 9275/1: Drop '-mthumb' from AFLAGS_ISA ARM: 9274/1: Add hwcap for Speculative Store Bypassing Safe ARM: 9273/1: Add hwcap for Speculation Barrier(SB) ARM: 9272/1: vfp: Add hwcap for FEAT_AA32I8MM ARM: 9271/1: vfp: Add hwcap for FEAT_AA32BF16 ARM: 9270/1: vfp: Add hwcap for FEAT_FHM ARM: 9269/1: vfp: Add hwcap for FEAT_DotProd ARM: 9268/1: vfp: Add hwcap FPHP and ASIMDHP for FEAT_FP16 ARM: 9267/1: Define Armv8 registers in AArch32 state ARM: findbit: add unwinder information ARM: findbit: operate by words ARM: findbit: convert to macros ARM: findbit: provide more efficient ARMv7 implementation ARM: findbit: document ARMv5 bit offset calculation ARM: 9259/1: stacktrace: Convert stacktrace to generic ARCH_STACKWALK ARM: 9258/1: stacktrace: Make stack walk callback consistent with generic code ARM: 9265/1: pass -march= only to compiler ... |
||
|
Linus Torvalds
|
740afa4d39 |
- Two minor fixes to the sev-guest driver
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||
|
Linus Torvalds
|
82c72902c5 |
- Simplify paravirt patching machinery by removing the now unused
clobber mask -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmOYkNQACgkQEsHwGGHe VUqflhAAnZBE/UzP499WcdjvnnQWLORfjUzAyU157U/08iMCx5qF/Qw73SrQwjIX XPWiqi0gvLS/2eDK02UylBF5reNUuATNO5wavGb0ORUKmDytcklZSzoygunByvrG fco2DXw99qQ2xhZ4fU7UbVoEek7P7nxM33dMfZjeiGldPSiRKV8pmtTG4Gmq5Ihl gEI1MLKw75oTg3t/VJqPoENv+wIBH/i2Q+oFr7E9cUoO/3T94OsKgeuCf0f+tINY YQtiFYFQGLzMEQlPnGBj+2S7usocAs80RCjvRSMMXhuC6hmoGBibw2/u25s+QmY/ yHYsmxQ+a4dEFiv/8jBAxJew/eQwiz0LSTteVS8/2cV4lhiNJHb8L2AV+xHms8Az fPTYGEX4GbykZPCemVI/y3saVbPOidGIoOUvOqML8LeQYURntgh1KleTmF5UweR+ ZMwEbXOS0Ni7wsB1Tfj/A21eGOG8dFzhszZBz8QjhtQHgckeF/JtAsNWSVRdhRyz Z0Cm1+XPftNx2eus6T7i6y9Kj8QSKszsDs+oLFvhiO8BkeJhLn9w3IQXCsDjVeZU y0Qx3VakL4MK3Im+Ah/ZM6IQQuGR3ld8x1jQJkp3FAylmznqSjYl1MoUA5MZwnwv M3yNGcLFO5uIjBfvFwBQXH28FkSS7tL9OfmtDyrEk2ITILmGqBU= =LcBv -----END PGP SIGNATURE----- Merge tag 'x86_paravirt_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 paravirt update from Borislav Petkov: - Simplify paravirt patching machinery by removing the now unused clobber mask * tag 'x86_paravirt_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/paravirt: Remove clobber bitmask from .parainstructions |
||
|
Linus Torvalds
|
a70210f415 |
- Add support for multiple testing sequences to the Intel In-Field Scan
driver in order to be able to run multiple different test patterns.
Rework things and remove the BROKEN dependency so that the driver can be
enabled (Jithu Joseph)
- Remove the subsys interface usage in the microcode loader because it
is not really needed
- A couple of smaller fixes and cleanups
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Merge tag 'x86_microcode_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 microcode and IFS updates from Borislav Petkov:
"The IFS (In-Field Scan) stuff goes through tip because the IFS driver
uses the same structures and similar functionality as the microcode
loader and it made sense to route it all through this branch so that
there are no conflicts.
- Add support for multiple testing sequences to the Intel In-Field
Scan driver in order to be able to run multiple different test
patterns. Rework things and remove the BROKEN dependency so that
the driver can be enabled (Jithu Joseph)
- Remove the subsys interface usage in the microcode loader because
it is not really needed
- A couple of smaller fixes and cleanups"
* tag 'x86_microcode_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits)
x86/microcode/intel: Do not retry microcode reloading on the APs
x86/microcode/intel: Do not print microcode revision and processor flags
platform/x86/intel/ifs: Add missing kernel-doc entry
Revert "platform/x86/intel/ifs: Mark as BROKEN"
Documentation/ABI: Update IFS ABI doc
platform/x86/intel/ifs: Add current_batch sysfs entry
platform/x86/intel/ifs: Remove reload sysfs entry
platform/x86/intel/ifs: Add metadata validation
platform/x86/intel/ifs: Use generic microcode headers and functions
platform/x86/intel/ifs: Add metadata support
x86/microcode/intel: Use a reserved field for metasize
x86/microcode/intel: Add hdr_type to intel_microcode_sanity_check()
x86/microcode/intel: Reuse microcode_sanity_check()
x86/microcode/intel: Use appropriate type in microcode_sanity_check()
x86/microcode/intel: Reuse find_matching_signature()
platform/x86/intel/ifs: Remove memory allocation from load path
platform/x86/intel/ifs: Remove image loading during init
platform/x86/intel/ifs: Return a more appropriate error code
platform/x86/intel/ifs: Remove unused selection
x86/microcode: Drop struct ucode_cpu_info.valid
...
|
||
|
Linus Torvalds
|
3ef3ace4e2 |
- Split MTRR and PAT init code to accomodate at least Xen PV and TDX
guests which do not get MTRRs exposed but only PAT. (TDX guests do not support the cache disabling dance when setting up MTRRs so they fall under the same category.) This is a cleanup work to remove all the ugly workarounds for such guests and init things separately (Juergen Gross) - Add two new Intel CPUs to the list of CPUs with "normal" Energy Performance Bias, leading to power savings - Do not do bus master arbitration in C3 (ARB_DISABLE) on modern Centaur CPUs -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmOYhIMACgkQEsHwGGHe VUpxug//ZKw3hYFroKhsULJi/e0j2nGARiSlJrJcFHl2vgh9yGvDsnYUyM/rgjgt cM3uCLbEG7nA6uhB3nupzaXZ8lBM1nU9kiEl/kjQ5oYf9nmJ48fLttvWGfxYN4s3 kj5fYVhlOZpntQXIWrwxnPqghUysumMnZmBJeKYiYNNfkj62l3xU2Ni4Gnjnp02I 9MmUhl7pj1aEyOQfM8rovy+wtYCg5WTOmXVlyVN+b9MwfYeK+stojvCZHxtJs9BD fezpJjjG+78xKUC7vVZXCh1p1N5Qvj014XJkVl9Hg0n7qizKFZRtqi8I769G2ptd exP8c2nDXKCqYzE8vK6ukWgDANQPs3d6Z7EqUKuXOCBF81PnMPSUMyNtQFGNM6Wp S5YSvFfCgUjp50IunOpvkDABgpM+PB8qeWUq72UFQJSOymzRJg/KXtE2X+qaMwtC 0i6VLXfMddGcmqNKDppfGtCjq2W5VrNIIJedtAQQGyl+pl3XzZeNomhJpm/0mVfJ 8UrlXZeXl/EUQ7qk40gC/Ash27pU9ZDx4CMNMy1jDIQqgufBjEoRIDSFqQlghmZq An5/BqMLhOMxUYNA7bRUnyeyxCBypetMdQt5ikBmVXebvBDmArXcuSNAdiy1uBFX KD8P3Y1AnsHIklxkLNyZRUy7fb4mgMFenUbgc0vmbYHbFl0C0pQ= =Zmgh -----END PGP SIGNATURE----- Merge tag 'x86_cpu_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 cpu updates from Borislav Petkov: - Split MTRR and PAT init code to accomodate at least Xen PV and TDX guests which do not get MTRRs exposed but only PAT. (TDX guests do not support the cache disabling dance when setting up MTRRs so they fall under the same category) This is a cleanup work to remove all the ugly workarounds for such guests and init things separately (Juergen Gross) - Add two new Intel CPUs to the list of CPUs with "normal" Energy Performance Bias, leading to power savings - Do not do bus master arbitration in C3 (ARB_DISABLE) on modern Centaur CPUs * tag 'x86_cpu_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (26 commits) x86/mtrr: Make message for disabled MTRRs more descriptive x86/pat: Handle TDX guest PAT initialization x86/cpuid: Carve out all CPUID functionality x86/cpu: Switch to cpu_feature_enabled() for X86_FEATURE_XENPV x86/cpu: Remove X86_FEATURE_XENPV usage in setup_cpu_entry_area() x86/cpu: Drop 32-bit Xen PV guest code in update_task_stack() x86/cpu: Remove unneeded 64-bit dependency in arch_enter_from_user_mode() x86/cpufeatures: Add X86_FEATURE_XENPV to disabled-features.h x86/acpi/cstate: Optimize ARB_DISABLE on Centaur CPUs x86/mtrr: Simplify mtrr_ops initialization x86/cacheinfo: Switch cache_ap_init() to hotplug callback x86: Decouple PAT and MTRR handling x86/mtrr: Add a stop_machine() handler calling only cache_cpu_init() x86/mtrr: Let cache_aps_delayed_init replace mtrr_aps_delayed_init x86/mtrr: Get rid of __mtrr_enabled bool x86/mtrr: Simplify mtrr_bp_init() x86/mtrr: Remove set_all callback from struct mtrr_ops x86/mtrr: Disentangle MTRR init from PAT init x86/mtrr: Move cache control code to cacheinfo.c x86/mtrr: Split MTRR-specific handling from cache dis/enabling ... |
||
|
Linus Torvalds
|
4eb77fa102 |
- Do some spring cleaning to the compressed boot code by moving the
EFI mixed-mode code to a separate compilation unit, the AMD memory
encryption early code where it belongs and fixing up build dependencies.
Make the deprecated EFI handover protocol optional with the goal of
removing it at some point (Ard Biesheuvel)
- Skip realmode init code on Xen PV guests as it is not needed there
- Remove an old 32-bit PIC code compiler workaround
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Merge tag 'x86_boot_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 boot updates from Borislav Petkov:
"A of early boot cleanups and fixes.
- Do some spring cleaning to the compressed boot code by moving the
EFI mixed-mode code to a separate compilation unit, the AMD memory
encryption early code where it belongs and fixing up build
dependencies. Make the deprecated EFI handover protocol optional
with the goal of removing it at some point (Ard Biesheuvel)
- Skip realmode init code on Xen PV guests as it is not needed there
- Remove an old 32-bit PIC code compiler workaround"
* tag 'x86_boot_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot: Remove x86_32 PIC using %ebx workaround
x86/boot: Skip realmode init code when running as Xen PV guest
x86/efi: Make the deprecated EFI handover protocol optional
x86/boot/compressed: Only build mem_encrypt.S if AMD_MEM_ENCRYPT=y
x86/boot/compressed: Adhere to calling convention in get_sev_encryption_bit()
x86/boot/compressed: Move startup32_check_sev_cbit() out of head_64.S
x86/boot/compressed: Move startup32_check_sev_cbit() into .text
x86/boot/compressed: Move startup32_load_idt() out of head_64.S
x86/boot/compressed: Move startup32_load_idt() into .text section
x86/boot/compressed: Pull global variable reference into startup32_load_idt()
x86/boot/compressed: Avoid touching ECX in startup32_set_idt_entry()
x86/boot/compressed: Simplify IDT/GDT preserve/restore in the EFI thunk
x86/boot/compressed, efi: Merge multiple definitions of image_offset into one
x86/boot/compressed: Move efi32_pe_entry() out of head_64.S
x86/boot/compressed: Move efi32_entry out of head_64.S
x86/boot/compressed: Move efi32_pe_entry into .text section
x86/boot/compressed: Move bootargs parsing out of 32-bit startup code
x86/boot/compressed: Move 32-bit entrypoint code into .text section
x86/boot/compressed: Rename efi_thunk_64.S to efi-mixed.S
|
||
|
Linus Torvalds
|
8b9ed79c2d |
- Move the 32-bit memmove() asm implementation out-of-line in order to
fix a 32-bit full LTO build failure with clang where it would fail at register allocation. Move it to an asm file and clean it up while at it, similar to what has been already done on 64-bit -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmOYYQMACgkQEsHwGGHe VUqs3xAAvc1nsW0FiR3DWE7+k9jti8OwDMRt51n/zX9wjVrYeJM/6pLNqu+rBnLQ A18dhRMVm2QKcxh06bcth/B1V0zvYUMRaOrucjAMkBQ/XAVsEEt3ZSgklj7rYm1S phG+YhzxJWP9KdmiN29kfBj6kS9QdYYHQyca1KWxTlggWSIwlCvIzQ8k9ip8s/5W 9fxiU/P9KA8a4aEkzeQ+waytylus8Swbl19zjnmfHswCi+l2ekS9PfXDE190ec01 ePSLn2dX1bbPCIIvKD7z6gWR7BOJLpVTv2ftg4XzcozZ7ebBaaQxXczhTvUPOtG0 NOuYTz4hI+AcG5QZU8JgGbDXqS//NLIklwydfXgS1fNiwudmO62Y734mL8MV0aw7 FVy7zTXamHb0D10ES0e9tL5GLSTYs0NZ6/193PNERUEdUWj/Ix9FPbuw53DYs3gh 7BkZPRsrOJYmAtTG5fg44SMyG2MHsfsU7+3Xl0nHUKihgdZi7YdmuhLqXnhczCwe HvQFgUF3d5oRjcApYLJKHP88XnPH7o5ogIRXL1WEiZ0+SgChAzckKdVjjYrd3FLq ppnr7uZQCJaT4YoL+zqcQEQD0ukC4BfhlxmXj1IuSlpqnIXOf+JD0WOF3/twErLm g8PE+PYkm+am6TAFDDU/45/DqpEJ+vCD1SJNfRtDeS4piFV0OzQ= =hby2 -----END PGP SIGNATURE----- Merge tag 'x86_asm_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 asm updates from Borislav Petkov: - Move the 32-bit memmove() asm implementation out-of-line in order to fix a 32-bit full LTO build failure with clang where it would fail at register allocation. Move it to an asm file and clean it up while at it, similar to what has been already done on 64-bit * tag 'x86_asm_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mem: Move memmove to out of line assembler |
||
|
Linus Torvalds
|
fc4c9f4504 |
EFI updates for v6.2:
- Refactor the zboot code so that it incorporates all the EFI stub
logic, rather than calling the decompressed kernel as a EFI app.
- Add support for initrd= command line option to x86 mixed mode.
- Allow initrd= to be used with arbitrary EFI accessible file systems
instead of just the one the kernel itself was loaded from.
- Move some x86-only handling and manipulation of the EFI memory map
into arch/x86, as it is not used anywhere else.
- More flexible handling of any random seeds provided by the boot
environment (i.e., systemd-boot) so that it becomes available much
earlier during the boot.
- Allow improved arch-agnostic EFI support in loaders, by setting a
uniform baseline of supported features, and adding a generic magic
number to the DOS/PE header. This should allow loaders such as GRUB or
systemd-boot to reduce the amount of arch-specific handling
substantially.
- (arm64) Run EFI runtime services from a dedicated stack, and use it to
recover from synchronous exceptions that might occur in the firmware
code.
- (arm64) Ensure that we don't allocate memory outside of the 48-bit
addressable physical range.
- Make EFI pstore record size configurable
- Add support for decoding CXL specific CPER records
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Merge tag 'efi-next-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI updates from Ard Biesheuvel:
"Another fairly sizable pull request, by EFI subsystem standards.
Most of the work was done by me, some of it in collaboration with the
distro and bootloader folks (GRUB, systemd-boot), where the main focus
has been on removing pointless per-arch differences in the way EFI
boots a Linux kernel.
- Refactor the zboot code so that it incorporates all the EFI stub
logic, rather than calling the decompressed kernel as a EFI app.
- Add support for initrd= command line option to x86 mixed mode.
- Allow initrd= to be used with arbitrary EFI accessible file systems
instead of just the one the kernel itself was loaded from.
- Move some x86-only handling and manipulation of the EFI memory map
into arch/x86, as it is not used anywhere else.
- More flexible handling of any random seeds provided by the boot
environment (i.e., systemd-boot) so that it becomes available much
earlier during the boot.
- Allow improved arch-agnostic EFI support in loaders, by setting a
uniform baseline of supported features, and adding a generic magic
number to the DOS/PE header. This should allow loaders such as GRUB
or systemd-boot to reduce the amount of arch-specific handling
substantially.
- (arm64) Run EFI runtime services from a dedicated stack, and use it
to recover from synchronous exceptions that might occur in the
firmware code.
- (arm64) Ensure that we don't allocate memory outside of the 48-bit
addressable physical range.
- Make EFI pstore record size configurable
- Add support for decoding CXL specific CPER records"
* tag 'efi-next-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: (43 commits)
arm64: efi: Recover from synchronous exceptions occurring in firmware
arm64: efi: Execute runtime services from a dedicated stack
arm64: efi: Limit allocations to 48-bit addressable physical region
efi: Put Linux specific magic number in the DOS header
efi: libstub: Always enable initrd command line loader and bump version
efi: stub: use random seed from EFI variable
efi: vars: prohibit reading random seed variables
efi: random: combine bootloader provided RNG seed with RNG protocol output
efi/cper, cxl: Decode CXL Error Log
efi/cper, cxl: Decode CXL Protocol Error Section
efi: libstub: fix efi_load_initrd_dev_path() kernel-doc comment
efi: x86: Move EFI runtime map sysfs code to arch/x86
efi: runtime-maps: Clarify purpose and enable by default for kexec
efi: pstore: Add module parameter for setting the record size
efi: xen: Set EFI_PARAVIRT for Xen dom0 boot on all architectures
efi: memmap: Move manipulation routines into x86 arch tree
efi: memmap: Move EFI fake memmap support into x86 arch tree
efi: libstub: Undeprecate the command line initrd loader
efi: libstub: Add mixed mode support to command line initrd loader
efi: libstub: Permit mixed mode return types other than efi_status_t
...
|
||
|
Linus Torvalds
|
717e6eb49b |
integrity-v6.2
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Merge tag 'integrity-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
Pull integrity updates from Mimi Zohar:
"Aside from the one cleanup, the other changes are bug fixes:
Cleanup:
- Include missing iMac Pro 2017 in list of Macs with T2 security chip
Bug fixes:
- Improper instantiation of "encrypted" keys with user provided data
- Not handling delay in updating LSM label based IMA policy rules
(-ESTALE)
- IMA and integrity memory leaks on error paths
- CONFIG_IMA_DEFAULT_HASH_SM3 hash algorithm renamed"
* tag 'integrity-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity:
ima: Fix hash dependency to correct algorithm
ima: Fix misuse of dereference of pointer in template_desc_init_fields()
integrity: Fix memory leakage in keyring allocation error path
ima: Fix memory leak in __ima_inode_hash()
ima: Handle -ESTALE returned by ima_filter_rule_match()
ima: Simplify ima_lsm_copy_rule
ima: Fix a potential NULL pointer access in ima_restore_measurement_list
efi: Add iMac Pro 2017 to uefi skip cert quirk
KEYS: encrypted: fix key instantiation with user-provided data
|
||
|
Linus Torvalds
|
8fa37a6835 |
sysctl changes for v6.2-rc1
Only step forward on the sysctl cleanups for this cycle. This has been on linux-next since September and this time it goes with a "Yeah, think so, it just moves stuff around a bit" from Peter Zijlstra. -----BEGIN PGP SIGNATURE----- iQJGBAABCgAwFiEENnNq2KuOejlQLZofziMdCjCSiKcFAmOYC3sSHG1jZ3JvZkBr ZXJuZWwub3JnAAoJEM4jHQowkoinVEYQAL6/3nRt854jULd3zRwrWDyJZd5yxbnc R8jJBTt3q4CKwtMqd59uQqVYLpSqOCx/GsArfsXkmY4x7KYhlaSKcC4LHmFS8Z/u dofyVKumIFqtXMI+hYuTyqNqfGoK9UKXUftrqYb8pK+K3h73uqYbrDgSex4G9GJo Au0/WeDjTzLlgqt7RPN7n0PL2jMtfWVQkr3001OCQOWW9sdrOjtprn/3bDTUnW5q KukKB5saU0CvUzrTn2DaweQiRCJxQfCQfy3DZfhDRHVuWFYMV9b1okaGEoVmQlQT I9/urfdf3aLCdBBxCQG5W6uRxZwZ2Yb93M+rijZNWNFMC6WHrMCmSiADwz9LJzIK iQV7LoolGe1TFTEVJbsde5xKSF6BeId0IF5mmPQuokAx3TPE9279HNgluaB/38c8 p3P4+mP6qE12mMPyhpwDwNOzEWgUnLsGSIE5n/WPwxCiGNa7UsN2lzMDP1cJejp5 NlRg1hRKmgt30d9+t9sHeKMcWhrjxyPGsyUMwBJTuMCHbjqizGyBsB8DzyK95OoF aN66pyRqwsK0+IUivd8VfLgfriE2gDrQD5VqkJ8lfWBx9pq8RMEq7zQ1eE9IbCff hzbfG+7k9R3o4SPfJYmCBXtp6fcq+ovjbLYSvGGCJk0zfFe6SQE21rZ3hCQPq3v5 xKFh05xUfbRF =M48U -----END PGP SIGNATURE----- Merge tag 'sysctl-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux Pull sysctl updates from Luis Chamberlain: "Only a small step forward on the sysctl cleanups for this cycle" * tag 'sysctl-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux: sched: Move numa_balancing sysctls to its own file |
||
|
Linus Torvalds
|
3ba2c3ff98 |
modules changes for v6.2-rc1
Tux gets for xmass improving the average lookup performance of kallsyms_lookup_name() by 715x thanks to the work by Zhen Lei, which upgraded our old implementation from being O(n) to O(log(n)), while also retaining the old implementation support on /proc/kallsyms. The only penalty was increasing the memory footprint by 3 * kallsyms_num_syms. Folks who want to improve this further now also have a dedicated selftest facility through KALLSYMS_SELFTEST. Since I had to start reviewing other future kallsyms / modules enhancements by Nick Alcock (his stuff is not merged, it requires more work) I carefully reviewed and merged Zhen Lei's kallsyms changes through modules-next tree a bit less than a month ago. So this has been exposed on linux-next for about a month now with no reported regressions. Stephen Boyd added zstd in-kernel decompression support, but the only users of this would be folks using the load-pin LSM because otherwise we do module docompression in userspace. This is the newest code and was merged last week on modules-next. We spent a lot of time analyzing and coming to grips with a proper fix to an old modules regression which only recently came to light (since v5.3-rc1, May 2019) but even though I merged that fix onto modules-next last week I'm having second thoughts about it now as I was writing about that fix in this git tag message for you, as I found a few things we cannot quite justify there yet. So I'm going to push back to the drawing board again there until all i's are properly dotted. Yes, it's a regression but the issue has been there for 2 years now and it came up because of high end CPU count, it can wait a *tiny* bit more for a proper fix. The only other thing with mentioning is a minor boot time optimization by Rasmus Villemoes which deferes param_sysfs_init() to late init. The rest is cleanups and minor fixes. -----BEGIN PGP SIGNATURE----- iQJGBAABCgAwFiEENnNq2KuOejlQLZofziMdCjCSiKcFAmOX54cSHG1jZ3JvZkBr ZXJuZWwub3JnAAoJEM4jHQowkoinFSgP/AxBdTOljYoqHnIL2/5f7PO2epSUq4Yu h42kE7aQ9qbiR9Rq2piCmD0SmeroVBIfxoMJwxnTuUy5IeujLXe6mtt7nG7Z96H1 mFxBCF63LqE/VUp/bYTusJkOPLksmhK2tCo5zMEnrRuhDAMrbFRc/S3jGm15P3/v /hdzh384Ou4cEQPQY6nsMwSvYsuNeYAhE/BqhkrQ1LDOAgSGx8DUp4db7i1/gmxG PAu7CPJEdEGljSHhG7v7PmqYYAyhyMRsW2WkCndQUvpcfZ3Q5abMFMa+9DQuT0j9 VIJtIFMZzgC+wy+1HB2hdhVcfYj1cGul0DIKugbJ9obTrIEiB8BFSaNluZroKXkU MIB/rlQCU8kkiw5CocTwM7APHPyv5sZf97oYm9MHcRE2QYYq+o4XKul3Pl2vcEB7 Cetbdxv+rUGl4Qm0U9AbXzZijwOnRu0XZShy4FTjwhipBSER93hGzYph9beSS+sb QLnDK1c6fATT9Ye95w9Oq7/4wdK5yDifRLwA57qo4oKNz4F4MhToPcIQbhLtU2IC NHWa5udylfbpNf2MnpCw0040b1hUV8atUxwZ2kBMPH/5bodXzQBKZkQEpzdPyOD8 sihPRlVmiVVXwRMxtQtFZXpb4l9Zg9YTEFMAA1ixgT1Gefh1VjAMAfOmy/hqiqBp x5CXDwftRckB =acEB -----END PGP SIGNATURE----- Merge tag 'modules-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux Pull modules updates from Luis Chamberlain: "Tux gets for xmas an improvement to the average lookup performance of kallsyms_lookup_name() by 715x thanks to the work by Zhen Lei, which upgraded our old implementation from being O(n) to O(log(n)), while also retaining the old implementation support on /proc/kallsyms. The only penalty was increasing the memory footprint by 3 * kallsyms_num_syms. Folks who want to improve this further now also have a dedicated selftest facility through KALLSYMS_SELFTEST. Stephen Boyd added zstd in-kernel decompression support, but the only users of this would be folks using the load-pin LSM because otherwise we do module decompression in userspace. The only other thing with mentioning is a minor boot time optimization by Rasmus Villemoes which deferes param_sysfs_init() to late init. The rest is cleanups and minor fixes" * tag 'modules-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux: livepatch: Call klp_match_callback() in klp_find_callback() to avoid code duplication module/decompress: Support zstd in-kernel decompression kallsyms: Remove unneeded semicolon kallsyms: Add self-test facility livepatch: Use kallsyms_on_each_match_symbol() to improve performance kallsyms: Add helper kallsyms_on_each_match_symbol() kallsyms: Reduce the memory occupied by kallsyms_seqs_of_names[] kallsyms: Correctly sequence symbols when CONFIG_LTO_CLANG=y kallsyms: Improve the performance of kallsyms_lookup_name() scripts/kallsyms: rename build_initial_tok_table() module: Fix NULL vs IS_ERR checking for module_get_next_page kernel/params.c: defer most of param_sysfs_init() to late_initcall time module: Remove unused macros module_addr_min/max module: remove redundant module_sysfs_initialized variable |
||
|
Linus Torvalds
|
0015edd6f6 |
A pile of clk driver updates with a small tracepoint patch to the clk core this
time around. The core framework is effectively unchanged, with the majority of
the diff going to the Qualcomm clk driver directory because they added two 3k
line files that are almost all clk data (Abel Vesa from Linaro tried to shrink
the number of lines down, but it doesn't seem to be possible without
sacrificing readability). The second big driver this time around is the
Rockchip rk3588 clk and reset unit, at _only_ 2.5k lines.
Ignoring the big clk drivers from the familiar SoC vendors, there's just a
bunch of little clk driver updates and fixes throughout here. It's the usual
set of clk data fixups to describe proper parents, or add frequencies to
frequency tables, or plug memory leaks when function calls fail. Also, some
drivers are converted to use modern clk_hw APIs, which is always nice to see.
And data is deduplicated, leading to a smaller kernel Image. Overall this batch
has a larger collection of cleanups than it typically does. Maybe that means
there are less new SoCs right now that need supporting, and the focus has
shifted to quality and reliability. I can dream.
New Drivers:
- Frequency hopping controller hardware on MediaTek MT8186
- Global clock controller for Qualcomm SM8550
- Display clock controller for Qualcomm SC8280XP
- RPMh clock controller for Qualcomm QDU1000 and QRU1000 SoCs
- CPU PLL on MStar/SigmaStar SoCs
- Support for the clock and reset unit of the Rockchip rk3588
Updates:
- Tracepoints for clk_rate_request structures
- Debugfs support for fractional divider clk
- Make MxL's CGU driver secure compatible
- Ingenic JZ4755 SoC clk support
- Support audio clks on X1000 SoCs
- Remove flags from univ/main/syspll child fixed factor clocks across
MediaTek platforms
- Fix clock dependency for ADC on MediaTek MT7986
- Fix parent for FlexSPI clock for i.MX93
- Add USB suspend clock on i.MX8MP
- Unmap anatop base on error for i.MX93 driver
- Change enet clock parent to wakeup_axi_root for i.MX93
- Drop LPIT1, LPIT2, TPM1 and TPM3 clocks for i.MX93
- Mark HSIO bus clock and SYS_CNT clock as critical on i.MX93
- Add 320MHz and 640MHz entries to PLL146x
- Add audio shared gate and SAI clocks for i.MX8MP
- Fix a possible memory leak in the error path of rockchip PLL creation
- Fix header guard for V3S clocks
- Add IR module clock for f1c100s
- Correct the parent clocks for the (High Speed) Serial Communication
Interfaces with FIFO ((H)SCIF) modules and the mixed-up Ethernet
Switch clocks on Renesas R-Car S4-8
- Add timer (TMU, CMT) and Cortex-A76 CPU core (Z0) clocks on Renesas
R-Car V4H
- Two PLL driver fixups for the Amlogic clk driver
- Round SD clock rate to improve parent clock selection
- Add Ethernet Switch and internal SASYNCPER clocks on Renesas R-Car
S4-8
- Add DMA (SYS-DMAC), SPI (MSIOF), external interrupt (INTC-EX) serial
(SCIF), PWM (PWM and TPU), SDHI, and HyperFLASH/QSPI (RPC-IF) clocks
on Renesas R-Car V4H
- Add Multi-Function Timer Pulse Unit (MTU3a) clock and reset on
Renesas RZ/G2L
- Fix endless loop on Renesas RZ/N1
- Correct the parent clocks for the High Speed Serial Communication
Interfaces with FIFO (HSCIF) modules on the Renesas R-Car V4H SoC
Note: HSCIF0 is used for the serial console on the White-Hawk
development board
- Various clk DT binding improvements and conversions to YAML
- Qualcomm SM8150/SM8250 display clock controller cleaned up
- Some missing clocks for Qualcomm SM8350 added
- Qualcomm MSM8974 Global and Multimedia clock controllers transitioned
to parent_data and parent_hws
- Use parent_data and add network resets for Qualcomm IPQ8074
- Qualcomm Krait clock controller modernized
- Fix pm_runtime usage in Qualcomm SC7180 and SC7280 LPASS clock
controllers
- Enable retention mode on Qualcomm SM8250 USB GDSCs
- Cleanup Qualcomm RPM and RPMh clock drivers to avoid duplicating
clocks which definition could be shared between platforms
- Various NULL pointer checks added for allocations
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk driver updates from Stephen Boyd:
"A pile of clk driver updates with a small tracepoint patch to the clk
core this time around.
The core framework is effectively unchanged, with the majority of the
diff going to the Qualcomm clk driver directory because they added two
3k line files that are almost all clk data (Abel Vesa from Linaro
tried to shrink the number of lines down, but it doesn't seem to be
possible without sacrificing readability).
The second big driver this time around is the Rockchip rk3588 clk and
reset unit, at _only_ 2.5k lines.
Ignoring the big clk drivers from the familiar SoC vendors, there's
just a bunch of little clk driver updates and fixes throughout here.
It's the usual set of clk data fixups to describe proper parents, or
add frequencies to frequency tables, or plug memory leaks when
function calls fail. Also, some drivers are converted to use modern
clk_hw APIs, which is always nice to see. And data is deduplicated,
leading to a smaller kernel Image.
Overall this batch has a larger collection of cleanups than it
typically does. Maybe that means there are less new SoCs right now
that need supporting, and the focus has shifted to quality and
reliability. I can dream.
New Drivers:
- Frequency hopping controller hardware on MediaTek MT8186
- Global clock controller for Qualcomm SM8550
- Display clock controller for Qualcomm SC8280XP
- RPMh clock controller for Qualcomm QDU1000 and QRU1000 SoCs
- CPU PLL on MStar/SigmaStar SoCs
- Support for the clock and reset unit of the Rockchip rk3588
Updates:
- Tracepoints for clk_rate_request structures
- Debugfs support for fractional divider clk
- Make MxL's CGU driver secure compatible
- Ingenic JZ4755 SoC clk support
- Support audio clks on X1000 SoCs
- Remove flags from univ/main/syspll child fixed factor clocks across
MediaTek platforms
- Fix clock dependency for ADC on MediaTek MT7986
- Fix parent for FlexSPI clock for i.MX93
- Add USB suspend clock on i.MX8MP
- Unmap anatop base on error for i.MX93 driver
- Change enet clock parent to wakeup_axi_root for i.MX93
- Drop LPIT1, LPIT2, TPM1 and TPM3 clocks for i.MX93
- Mark HSIO bus clock and SYS_CNT clock as critical on i.MX93
- Add 320MHz and 640MHz entries to PLL146x
- Add audio shared gate and SAI clocks for i.MX8MP
- Fix a possible memory leak in the error path of rockchip PLL
creation
- Fix header guard for V3S clocks
- Add IR module clock for f1c100s
- Correct the parent clocks for the (High Speed) Serial Communication
Interfaces with FIFO ((H)SCIF) modules and the mixed-up Ethernet
Switch clocks on Renesas R-Car S4-8
- Add timer (TMU, CMT) and Cortex-A76 CPU core (Z0) clocks on Renesas
R-Car V4H
- Two PLL driver fixups for the Amlogic clk driver
- Round SD clock rate to improve parent clock selection
- Add Ethernet Switch and internal SASYNCPER clocks on Renesas R-Car
S4-8
- Add DMA (SYS-DMAC), SPI (MSIOF), external interrupt (INTC-EX)
serial (SCIF), PWM (PWM and TPU), SDHI, and HyperFLASH/QSPI
(RPC-IF) clocks on Renesas R-Car V4H
- Add Multi-Function Timer Pulse Unit (MTU3a) clock and reset on
Renesas RZ/G2L
- Fix endless loop on Renesas RZ/N1
- Correct the parent clocks for the High Speed Serial Communication
Interfaces with FIFO (HSCIF) modules on the Renesas R-Car V4H SoC
Note: HSCIF0 is used for the serial console on the White-Hawk
development board
- Various clk DT binding improvements and conversions to YAML
- Qualcomm SM8150/SM8250 display clock controller cleaned up
- Some missing clocks for Qualcomm SM8350 added
- Qualcomm MSM8974 Global and Multimedia clock controllers
transitioned to parent_data and parent_hws
- Use parent_data and add network resets for Qualcomm IPQ8074
- Qualcomm Krait clock controller modernized
- Fix pm_runtime usage in Qualcomm SC7180 and SC7280 LPASS clock
controllers
- Enable retention mode on Qualcomm SM8250 USB GDSCs
- Cleanup Qualcomm RPM and RPMh clock drivers to avoid duplicating
clocks which definition could be shared between platforms
- Various NULL pointer checks added for allocations"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (188 commits)
clk: nomadik: correct struct name kernel-doc warning
clk: lmk04832: fix kernel-doc warnings
clk: lmk04832: drop superfluous #include
clk: lmk04832: drop unnecessary semicolons
clk: lmk04832: declare variables as const when possible
clk: socfpga: Fix memory leak in socfpga_gate_init()
clk: microchip: enable the MPFS clk driver by default if SOC_MICROCHIP_POLARFIRE
clk: st: Fix memory leak in st_of_quadfs_setup()
clk: samsung: Fix memory leak in _samsung_clk_register_pll()
clk: Add trace events for rate requests
clk: Store clk_core for clk_rate_request
clk: qcom: rpmh: add support for SM6350 rpmh IPA clock
clk: qcom: mmcc-msm8974: use parent_hws/_data instead of parent_names
clk: qcom: mmcc-msm8974: move clock parent tables down
clk: qcom: mmcc-msm8974: use ARRAY_SIZE instead of specifying num_parents
clk: qcom: gcc-msm8974: use parent_hws/_data instead of parent_names
clk: qcom: gcc-msm8974: move clock parent tables down
clk: qcom: gcc-msm8974: use ARRAY_SIZE instead of specifying num_parents
dt-bindings: clocks: qcom,mmcc: define clocks/clock-names for MSM8974
dt-bindings: clock: split qcom,gcc-msm8974,-msm8226 to the separate file
...
|
||
|
Linus Torvalds
|
71946a25f3 |
MMC core:
- A few minor improvements and cleanups
MMC host:
- Remove some redundant calls to local_irq_{save,restore}()
- Replace kmap_atomic() with kmap_local_page()
- Take return values from mmc_add_host() into account
- dw_mmc-pltfm: Add support to configure clk-phase for socfpga
- hsq: Minimize latency by using a fifo to dispatch requests
- litex_mmc: Fixup corner case for polling mode
- mtk-sd: Add inline crypto engine clock control
- mtk-sd: Add support for the mediatek MT7986 variant
- renesas_sdhi: Improve reset from HS400 mode
- renesas_sdhi: Take DMA end interrupts into account
- sdhci: Avoid unnecessary update of clock
- sdhci: Fix an SD tuning issue
- sdhci-brcmst: Add Kamal Dasu as maintainer for the Broadcom driver
- sdhci-esdhc-imx: Improve tuning logic
- sdhci-esdhc-imx: Improve support for the imxrt1050 variant
- sdhci_f_sdh30: Add support for non-removable media
- sdhci_f_sdh30: Add support for the Socionext F_SDH30_E51 variant
- sdhci_f_sdh30: Add reset control support
- sdhci-msm: Add support for the Qcom SM8550/SM8350/SM6375 variants
- sdhci-msm: Add support for the Qcom MSM8976 variant
- sdhci-of-arasan: Add support for dynamic configuration
- sdhci-of-esdhc: Limit the clock frequency to confirm to spec
- sdhci-pci: Enable asynchronous probe
- sdhci-sprd: Improve card detection
- sdhci-tegra: Improve reset support
- sdhci-tegra: Add support to program MC stream ID
- sunplus-mmc: Add new mmc driver for the Sunplus SP7021 controller
- vub300: Fix warning splat for SDIO irq
MEMSTICK core:
- memstick: A few minor improvements and cleanups
CLK/IOMMU:
- clk: socfpga: Drop redundant support for clk-phase for the SD/MMC clk
- iommu: Add tegra specific helper to get stream_id
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Merge tag 'mmc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC and MEMSTICK updates from Ulf Hansson:
"MMC core:
- A few minor improvements and cleanups
MMC host:
- Remove some redundant calls to local_irq_{save,restore}()
- Replace kmap_atomic() with kmap_local_page()
- Take return values from mmc_add_host() into account
- dw_mmc-pltfm: Add support to configure clk-phase for socfpga
- hsq: Minimize latency by using a fifo to dispatch requests
- litex_mmc: Fixup corner case for polling mode
- mtk-sd: Add inline crypto engine clock control
- mtk-sd: Add support for the mediatek MT7986 variant
- renesas_sdhi: Improve reset from HS400 mode
- renesas_sdhi: Take DMA end interrupts into account
- sdhci: Avoid unnecessary update of clock
- sdhci: Fix an SD tuning issue
- sdhci-brcmst: Add Kamal Dasu as maintainer for the Broadcom driver
- sdhci-esdhc-imx: Improve tuning logic
- sdhci-esdhc-imx: Improve support for the imxrt1050 variant
- sdhci_f_sdh30: Add support for non-removable media
- sdhci_f_sdh30: Add support for the Socionext F_SDH30_E51 variant
- sdhci_f_sdh30: Add reset control support
- sdhci-msm: Add support for the Qcom SM8550/SM8350/SM6375 variants
- sdhci-msm: Add support for the Qcom MSM8976 variant
- sdhci-of-arasan: Add support for dynamic configuration
- sdhci-of-esdhc: Limit the clock frequency to confirm to spec
- sdhci-pci: Enable asynchronous probe
- sdhci-sprd: Improve card detection
- sdhci-tegra: Improve reset support
- sdhci-tegra: Add support to program MC stream ID
- sunplus-mmc: Add new mmc driver for the Sunplus SP7021 controller
- vub300: Fix warning splat for SDIO irq
MEMSTICK core:
- memstick: A few minor improvements and cleanups
CLK/IOMMU:
- clk: socfpga: Drop redundant support for clk-phase for the SD/MMC clk
- iommu: Add tegra specific helper to get stream_id"
* tag 'mmc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (108 commits)
mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K
mmc: sdhci-of-esdhc: Modify mismatched function name
memstick/mspro_block: Convert to use sysfs_emit()/sysfs_emit_at() APIs
mmc: sdhci-tegra: Issue CMD and DAT resets together
mmc: sdhci-tegra: Add support to program MC stream ID
mmc: sdhci-tegra: Separate Tegra194 and Tegra234 SoC data
mmc: sdhci-tegra: Sort includes alphabetically
iommu/tegra: Add tegra_dev_iommu_get_stream_id() helper
iommu: Add note about struct iommu_fwspec usage
mmc: sdhci-brcmstb: Resolve "unused" warnings with CONFIG_OF=n
dt-bindings: mmc: sdhci-msm: allow dma-coherent
dt-bindings: mmc: sdhci-msm: drop properties mentioned in common MMC
dt-bindings: mmc: sdhci-msm: cleanup style
dt-bindings: mmc: sdhci-am654: cleanup style
dt-bindings: mmc: sdhci: document sdhci-caps and sdhci-caps-mask
mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
MAINTAINERS: Update maintainer for SDHCI Broadcom BRCMSTB driver
mmc: sdhci-of-esdhc: limit the SDHC clock frequency
mmc: sdhci: Remove unneeded semicolon
mmc: core: Normalize the error handling branch in sd_read_ext_regs()
...
|
||
|
Linus Torvalds
|
90b12f423d |
Small fixes, a new SSIF i2c BMC-side interface
This includes a number of small fixes, as usual. It also includes a new driver for doing the i2c (SSIF) interface BMC-side, pretty much completing the BMC side interfaces. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE/Q1c5nzg9ZpmiCaGYfOMkJGb/4EFAmOYieoACgkQYfOMkJGb /4EF6A//UX1SL+OT+NOvFYxr6etcKoY6VGZDlEUbUbUAYFE/vv/aFP2aXr+eHf/o Y+hx3WLE5kveoxVcGfkJMRVYiHbC/4d+Z4CLd1PzXx6Tjp20Abpr8uGCZIyy0263 /gYl+JPmSRXslA46mPImMlTzL/vzsHjoOHVpLCVcv8iDbXKhvqlNEJ2Y8BbNy299 vNkix6MVDmTCD+PR5LE10myL0X53suHJoAN6CbjmRgIgxFb/tfddtFRIjqb/W8Dk JssgYGd+xFHWV/65xnOGbGDWuciBIQSkFL7fWyZpp0OooPJJRL/Hi/l3VVMC1GTA y38E+0as+OzQcaHKcG9hnzFWhVtewJYFHL2TZrAv3IbFWjiJwDq7jguraOl5uTAB vzIt0ML34oWF4PR/ZYva3aZID5xmNKYMRVHp9cxzNmUKd4XcHfwzKD2C9eVVG5W9 qQ+7a+L7mC6PwOCE5t+P/Plh0lC9V8eDAVTf4pfXH/vp0o5oreMaJtDKGnCqvyZR raU/rmyS8TNYv8iZMItGL8U1h8trYIMVA1SuEzQICpPKd7yITcKuSPIYXLThGUx8 4XWu8iMfaPcHzeCNtOwrRxXjQ8AeRTGPPkKf25pvvM9ETODyUIUsuMYSE9kNlQjP zFCyDbcMPxVx+WD6YptukbY8pNftCiT8wrFbriV8BMDDGMDq5HM= =HTb4 -----END PGP SIGNATURE----- Merge tag 'for-linus-6.2-1' of https://github.com/cminyard/linux-ipmi Pull IPMI updates from Corey Minyard: "This includes a number of small fixes, as usual. It also includes a new driver for doing the i2c (SSIF) interface BMC-side, pretty much completing the BMC side interfaces" * tag 'for-linus-6.2-1' of https://github.com/cminyard/linux-ipmi: ipmi/watchdog: use strscpy() to instead of strncpy() ipmi: ssif_bmc: Convert to i2c's .probe_new() ipmi: fix use after free in _ipmi_destroy_user() ipmi/watchdog: Include <linux/kstrtox.h> when appropriate ipmi:ssif: Increase the message retry time ipmi: Fix some kernel-doc warnings ipmi: ssif_bmc: Use EPOLLIN instead of POLLIN ipmi: fix msg stack when IPMI is disconnected ipmi: fix memleak when unload ipmi driver ipmi: fix long wait in unload when IPMI disconnect ipmi: kcs: Poll OBF briefly to reduce OBE latency bindings: ipmi: Add binding for SSIF BMC driver ipmi: ssif_bmc: Add SSIF BMC driver |
||
|
Linus Torvalds
|
2043f9a37d |
for-linus-2022121301
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIVAwUAY5iCHqZi849r7WBJAQKEhRAAqy2xfeg/DSGDhQItEWggL0H+2dPK7KWD Rw0ZimOVdRdMENGyoDxyFQ3VFd0/FJBVF7AtALs32zW40S/eAwuds81sklMsr6D1 9LDalDlkCCyBKDSdNfPTEVgnIhJPiSuHX7HjJdoPUXdiRzEf+TxKaEQuGuhVbizw cfKChyKI/o173glvGVkzmA1iqCFPY+/tM6HJCHxxL51wko47wJZ9eubdZoxFpDU7 mHyqyJYrcjaFh7iPOda77WAIT6gqQFJi9pbH5SBP5Hs/yZPvkw9OZQLrCGx8Zehe Trdh0GTBXo67D0UBHiOafqQSj9CqDunBLBOOD4uf5K9CfzIBhyHS7C2rtrY85Lz2 6/WevKgZ0MuLma87DcDkb2nNEnjQbV8OPcD10qk7k2yDl8SezoOiS+g7rOTo42P1 80zt68znsEQCJBAqG3X8x+bU767r73FIJlFSERvRz1j0N05EpScIs5NR9cRK/iGB 1oAxj0H04jOR0K+1mHhPWxIQpE2ypHOLhYlR9RROWbvM9ilJpaCaESHTZYMv83U/ QuZR4ytH9uqqUIsweK9ExUiu3RK5YEC/H/GuFSORYFl40jB/iRmbRGTKiLNOGraH oYE/sIWYUtsPCOLFeIPGG8pd5I9spImlRUkSqBfx803I9SQPG/rx4q7rcol6YOlS FwnRlMSGz0Y= =KkQc -----END PGP SIGNATURE----- Merge tag 'for-linus-2022121301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID updates from Jiri Kosina: - iio support for the MCP2221 HID driver (Matt Ranostay) - support for more than one hinge sensor in hid-sensor-custom (Yauhen Kharuzhy) - PS DualShock 4 controller support (Roderick Colenbrander) - XP-PEN Deco LW support (José Expósito) - other assorted code cleanups and device ID/quirk addtions * tag 'for-linus-2022121301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (51 commits) HID: logitech HID++: Send SwID in GetProtocolVersion HID: hid-elan: use default remove for hid device HID: hid-alps: use default remove for hid device HID: hid-sensor-custom: set fixed size for custom attributes HID: i2c: let RMI devices decide what constitutes wakeup event HID: playstation: fix DualShock4 bluetooth CRC endian issue. HID: playstation: fix DualShock4 bluetooth memory corruption bug. HID: apple: Swap Control and Command keys on Apple keyboards HID: intel-ish-hid: ishtp: remove variable rb_count HID: uclogic: Standardize test name prefix HID: hid-sensor-custom: Allow more than one hinge angle sensor HID: ft260: fix 'cast to restricted' kernel CI bot warnings HID: ft260: missed NACK from busy device HID: ft260: fix a NULL pointer dereference in ft260_i2c_write HID: ft260: wake up device from power saving mode HID: ft260: missed NACK from big i2c read HID: ft260: remove SMBus Quick command support HID: ft260: skip unexpected HID input reports HID: ft260: do not populate /dev/hidraw device HID: ft260: improve i2c large reads performance ... |
||
|
Linus Torvalds
|
86a0b4255e |
Input updates for 6.2 merge window:
- a new driver for Cypress Generation 5 touchscreens - a new driver for Hynitron cstxxx touchscreens - a new driver for Himax hx83112b touchscreen - I2C input devices have been converted to use i2c's probe_new() - a large number of input devices are now using DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr() and no longer use __maybe_unused annotations - improvements to msg2638 touchscreen driver to also support msg2138 - conversion of several input deevine bindings to yaml/DT schema - changes to select touch drivers to move handling of wake irqs to the PM core - other assorted fixes and improvements. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCY5d+9wAKCRBAj56VGEWX nN9CAP9R1zCdPc5Y2PmLnE6JHc9XynPhUnVbnx4zHieMxw0nHQD/ZnHot+Cdq/+L 433dkdX50pwK3XxRQgjRaym+efgwfQ0= =9m4z -----END PGP SIGNATURE----- Merge tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - a new driver for Cypress Generation 5 touchscreens - a new driver for Hynitron cstxxx touchscreens - a new driver for Himax hx83112b touchscreen - I2C input devices have been converted to use i2c's probe_new() - a large number of input devices are now using DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr() and no longer use __maybe_unused annotations - improvements to msg2638 touchscreen driver to also support msg2138 - conversion of several input deevine bindings to yaml/DT schema - changes to select touch drivers to move handling of wake irqs to the PM core - other assorted fixes and improvements. * tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (165 commits) Input: elants_i2c - delay longer with reset asserted dt-bindings: input: Convert ti,drv260x to DT schema dt-bindings: input: gpio-beeper: Convert to yaml schema Input: pxspad - fix unused data warning when force feedback not enabled Input: lpc32xx - allow building with COMPILE_TEST Input: nomadik-ske-keypad - allow building with COMPILE_TEST Input: pxa27xx-keypad - allow build with COMPILE_TEST Input: spear-keyboard - improve build coverage using COMPILE_TEST Input: tegra-kbc - allow build with COMPILE_TEST Input: tegra-kbc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: tca6416-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: tc3589x - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: st-keyscan - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: sh-keysc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: qt1070 - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: pxa27x_keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: pmic8xxx-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: nomadik-ske-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: mcs-touchkey - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Input: max7359-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() ... |
||
|
Linus Torvalds
|
531d2644f3 |
Devicetree updates for v6.2:
DT Bindings:
- Various LED binding conversions and clean-ups. Convert the ir-spi-led,
pwm-ir-tx, and gpio-ir-tx LED bindings to schemas. Consistently
reference LED common.yaml or multi-led schemas and disallow undefined
properties.
- Convert IDT 89HPESx, pwm-clock, st,stmipid02, Xilinx PCIe hosts,
and fsl,imx-fb bindings to schema
- Add ata-generic, Broadcom u-boot environment, and dynamic MTD
sub-partitions bindings.
- Make all SPI based displays reference spi-peripheral-props.yaml
- Fix some schema property regex's which should be fixed strings or were
missing start/end anchors
- Remove 'status' in examples, again...
DT Core:
- Fix a possible NULL dereference in overlay functions
- Fix kexec reading 32-bit "linux,initrd-{start,end}" values (which
never worked)
- Add of_address_count() helper to count number of 'reg' entries
- Support .dtso extension for DT overlay source files. Rename staging
and unittest overlay files.
- Update dtc to upstream v1.6.1-63-g55778a03df61
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Merge tag 'devicetree-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT Bindings:
- Various LED binding conversions and clean-ups. Convert the
ir-spi-led, pwm-ir-tx, and gpio-ir-tx LED bindings to schemas.
Consistently reference LED common.yaml or multi-led schemas and
disallow undefined properties.
- Convert IDT 89HPESx, pwm-clock, st,stmipid02, Xilinx PCIe hosts,
and fsl,imx-fb bindings to schema
- Add ata-generic, Broadcom u-boot environment, and dynamic MTD
sub-partitions bindings.
- Make all SPI based displays reference spi-peripheral-props.yaml
- Fix some schema property regex's which should be fixed strings or
were missing start/end anchors
- Remove 'status' in examples, again...
DT Core:
- Fix a possible NULL dereference in overlay functions
- Fix kexec reading 32-bit "linux,initrd-{start,end}" values (which
never worked)
- Add of_address_count() helper to count number of 'reg' entries
- Support .dtso extension for DT overlay source files. Rename staging
and unittest overlay files.
- Update dtc to upstream v1.6.1-63-g55778a03df61"
* tag 'devicetree-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (42 commits)
dt-bindings: leds: Add missing references to common LED schema
dt-bindings: leds: intel,lgm: Add missing 'led-gpios' property
of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
dt-bindings: lcdif: Fix constraints for imx8mp
media: dt-bindings: atmel,isc: Drop unneeded unevaluatedProperties
dt-bindings: Drop Jee Heng Sia
dt-bindings: thermal: cooling-devices: Add missing cache related properties
dt-bindings: leds: irled: ir-spi-led: convert to DT schema
dt-bindings: leds: irled: pwm-ir-tx: convert to DT schema
dt-bindings: leds: irled: gpio-ir-tx: convert to DT schema
dt-bindings: leds: mt6360: rework to match multi-led
dt-bindings: leds: lp55xx: rework to match multi-led
dt-bindings: leds: lp55xx: switch to preferred 'gpios' suffix
dt-bindings: leds: lp55xx: allow label
dt-bindings: leds: use unevaluatedProperties for common.yaml
dt-bindings: thermal: tsens: Add SM6115 compatible
of/kexec: Fix reading 32-bit "linux,initrd-{start,end}" values
dt-bindings: display: Convert fsl,imx-fb.txt to dt-schema
dt-bindings: Add missing start and/or end of line regex anchors
dt-bindings: qcom,pdc: Add missing compatibles
...
|
||
|
Linus Torvalds
|
4d03390b5c |
hwmon updates for v6.2 merge window
New drivers
- Driver for OneXPlayer mini AMD sensors
- Ampere's Altra smpro-hwmon driver
New chip and attribute support in existing drivers
- nct6775: Support for ASUS CROSSHAIR VIII/TUF/ProArt B550M
- pmbus/ltc2978: Support for LTC7132
- aquacomputer_d5next: Support for temperature sensor offsets
and flow sensor pulses
- coretemp: Support for dynamic ttarget and tjmax
Improvements
- Use devm_regulator_get_enable() where appropriate
- Use sysfs_emit() instead of scnprintf()
- Remove some useless #include <linux/hwmon-vid.h>
- Include <linux/kstrtox.h> when appropriate
- Use simple i2c probe
- it87: Check for a valid chip before using force_id, and new
new module parameter to ignore ACPI resource conflicts
- jc42: Use regmap, and restore min/max/critical temperatures on resume
- Add reporting power good and status to PMBus based regulators
Last minute fixes
- emc2305: Fix probing of emc2301/2/3, and fix setting pwm values
manually if THERMAL is enabled
Various other minor fixes and improvements
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Merge tag 'hwmon-for-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for OneXPlayer mini AMD sensors
- Ampere's Altra smpro-hwmon driver
New chip and attribute support in existing drivers:
- nct6775: Support for ASUS CROSSHAIR VIII/TUF/ProArt B550M
- pmbus/ltc2978: Support for LTC7132
- aquacomputer_d5next: Support for temperature sensor offsets and
flow sensor pulses
- coretemp: Support for dynamic ttarget and tjmax
Improvements:
- Use devm_regulator_get_enable() where appropriate
- Use sysfs_emit() instead of scnprintf()
- Remove some useless #include <linux/hwmon-vid.h>
- Include <linux/kstrtox.h> when appropriate
- Use simple i2c probe
- it87: Check for a valid chip before using force_id, and new new
module parameter to ignore ACPI resource conflicts
- jc42: Use regmap, and restore min/max/critical temperatures on
resume
- Add reporting power good and status to PMBus based regulators
Last minute fixes:
- emc2305: Fix probing of emc2301/2/3, and fix setting pwm values
manually if THERMAL is enabled
And various other minor fixes and improvements"
* tag 'hwmon-for-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (37 commits)
hwmon: (emc2305) fix pwm never being able to set lower
hwmon: (emc2305) fix unable to probe emc2301/2/3
hwmon: (dell-smm) Move error message to make probing silent
hwmon: use sysfs_emit() to instead of scnprintf()
hwmon: (oxp-sensors) Fix pwm reading
hwmon: (aquacomputer_d5next) Add support for Quadro flow sensor pulses
hwmon: (pmbus/core) Implement regulator get_status
hwmon: (oxp-sensors) Add AOK ZOE and Mini PRO
hwmon: (gsc-hwmon) Switch to flexible array to simplify code
hwmon: (pmbus) Add power good support
hwmon: (nct6775) add ASUS CROSSHAIR VIII/TUF/ProArt B550M
hwmon: (coretemp) Add support for dynamic ttarget
hwmon: (coretemp) Add support for dynamic tjmax
hwmon: (coretemp) rearrange tjmax handing code
hwmon: Remove some useless #include <linux/hwmon-vid.h>
hwmon: (coretemp) Remove obsolete temp_data->valid
hwmon: add OneXPlayer mini AMD sensors driver
hwmon: (aquacomputer_d5next) Clear up macros and comments
hwmon: (it87) Add DMI table for future extensions
hwmon: Include <linux/kstrtox.h> when appropriate
...
|
||
|
Linus Torvalds
|
361c89a0da |
Pin control changes for the v6.2 kernel cycle:
Core changes:
- Minor but nice and important documentation clean-ups.
New drivers:
- New subdriver for the Qualcomm SDM670 SoC.
- New subdriver for the Intel Moorefield SoC.
- New trivial support for the NXP Freescale i.MXRT1170 SoC.
Other changes and improvements
- A major clean-up of the Qualcomm pin control device tree bindings
by Krzysztof.
- A major header clean-up by Andy.
- Some immutable irqchip clean-up for the Actions Semiconductor
and Nuvoton drivers.
- GPIO helpers for The Cypress cy8c95x0 driver.
- Bias handling in the Mediatek MT7986 driver.
- Remove the unused pins-are-numbered concept that never flew.
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Merge tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"The two large chunks is the header clean-up from Andy and the Qualcomm
DT bindings clean-up from Krzysztof. Each which could give rise to
conflicts, but I haven't seen any.
The YAML conversions happening around the device tree is the biggest
item in the series and is the result of Rob Herrings ambition to
autovalidate these trees against strict schemas and it is paying off
in lots of bugs found and ever prettier device trees. Sooner or later
the transition will be complete, Krzysztof is fixing up all of the
Qualcomm stuff, which is pretty voluminous.
Core changes:
- minor but nice and important documentation clean-ups
New drivers:
- subdriver for the Qualcomm SDM670 SoC
- subdriver for the Intel Moorefield SoC
- trivial support for the NXP Freescale i.MXRT1170 SoC
Other changes and improvements
- major clean-up of the Qualcomm pin control device tree bindings by
Krzysztof
- major header clean-up by Andy
- some immutable irqchip clean-up for the Actions Semiconductor and
Nuvoton drivers
- GPIO helpers for The Cypress cy8c95x0 driver
- bias handling in the Mediatek MT7986 driver
- remove the unused pins-are-numbered concept that never flew"
* tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (231 commits)
pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
dt-bindings: pinctrl: st,stm32: Deprecate pins-are-numbered
dt-bindings: pinctrl: mediatek,mt65xx: Deprecate pins-are-numbered
pinctrl: stm32: Remove check for pins-are-numbered
pinctrl: mediatek: common: Remove check for pins-are-numbered
pinctrl: qcom: remove duplicate included header files
pinctrl: sunxi: d1: Add CAN bus pinmuxes
pinctrl: loongson2: Fix some const correctness
pinctrl: pinconf-generic: add missing of_node_put()
pinctrl: intel: Enumerate PWM device when community has a capability
pwm: lpss: Rename pwm_lpss_probe() --> devm_pwm_lpss_probe()
pwm: lpss: Allow other drivers to enable PWM LPSS
pwm: lpss: Include headers we are the direct user of
pwm: lpss: Rename MAX_PWMS --> LPSS_MAX_PWMS
pwm: Add a stub for devm_pwmchip_add()
pinctrl: k210: call of_node_put()
pinctrl: starfive: Use existing variable gpio
dt-bindings: pinctrl: semtech,sx150xq: fix match patterns for 16 GPIOs matching
pinconf-generic: fix style issues in pin_config_param doc
pinctrl: pinctrl-loongson2: fix Kconfig dependency
...
|
||
|
Linus Torvalds
|
d0f3ad23cf |
spi: Updates for v6.2
A busy enough release, but not for the core which has only seen very
small updates. The biggest addition is the readdition of support for
detailed configuration of the timings around chip selects. That had
been removed for lack of use but there's been applications found for it
on Atmel systems. Otherwise the updates are mostly feature additions
and cleanups to existing drivers.
- Provide a helper for getting device match data in a way that
abstracts away which firmware interface is being used.
- Re-add the spi_set_cs_timing() API for detailed configuration of the
timing around chip select and support it on Atmel.
- Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450 FIU
and Socionext F_OSPI.
There's a straightforward add/add conflict with the rpmsg tree in the
xilinx firmware code (both trees got new users of the firmware added
each needing new firmware<->kernel ioctls).
There's a cross tree merge with I2C in order to use the new
i2c_client_get_device_id() helper in some I2C attached SPI controllers
as part of their conversion to I2C's probe_new() API.
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Merge tag 'spi-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"A busy enough release, but not for the core which has only seen very
small updates. The biggest addition is the readdition of support for
detailed configuration of the timings around chip selects. That had
been removed for lack of use but there's been applications found for
it on Atmel systems. Otherwise the updates are mostly feature
additions and cleanups to existing drivers.
Summary:
- Provide a helper for getting device match data in a way that
abstracts away which firmware interface is being used.
- Re-add the spi_set_cs_timing() API for detailed configuration of
the timing around chip select and support it on Atmel.
- Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450
FIU and Socionext F_OSPI"
* tag 'spi-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (66 commits)
spi: dt-bindings: Convert Synquacer SPI to DT schema
spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode
spi: spi-mtk-nor: Add recovery mechanism for dma read timeout
spi: spi-fsl-lpspi: add num-cs binding for lpspi
spi: spi-fsl-lpspi: support multiple cs for lpspi
spi: mtk-snfi: Add snfi support for MT7986 IC
spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE
spi: cadence-quadspi: Add minimum operable clock rate warning to baudrate divisor calculation
spi: microchip: pci1xxxx: Add suspend and resume support for PCI1XXXX SPI driver
spi: dt-bindings: nuvoton,wpcm450-fiu: Fix warning in example (missing reg property)
spi: dt-bindings: nuvoton,wpcm450-fiu: Fix error in example (bogus include)
spi: mediatek: Enable irq when pdata is ready
spi: spi-mtk-nor: Unify write buffer on/off
spi: intel: Add support for SFDP opcode
spi: intel: Take possible chip address into account in intel_spi_read/write_reg()
spi: intel: Implement adjust_op_size()
spi: intel: Use ->replacement_op in intel_spi_hw_cycle()
spi: cadence: Drop obsolete dependency on COMPILE_TEST
spi: Add Nuvoton WPCM450 Flash Interface Unit (FIU) bindings
spi: wpcm-fiu: Add direct map support
...
|
||
|
Linus Torvalds
|
c5589c436d |
regulator: Updates for v6.2
Quite a quiet release for regulator, the diffstat is dominated by the
I2C migration to probe_new() and the newly added MT6357 driver. We've
just one framework addition and the rest is all new device support,
fixes and cleanups.
The framework addition is an API for requesting all regulators defined
in DT, this isn't great practice but has reasonable applications when
there is generic code handling devices on buses where the bus
specification doesn't include power. The immediate application is MDIO
but I believe there's others, it's another API that'll need an eye
keeping on it for undesirable usage.
- An API for requesting all regulators defined in DT.
- Conversion of lots of drivers to the I2C probe_new() API.
- Support for Mediatek MT6357, Qualcomm PM8550, PMR735a and
Richtek RT6190.
There's a cross tree merge with the I2C tree in order to use the new
i2c_client_get_device_id() helper in the conversions to probe_new().
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Merge tag 'regulator-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"Quite a quiet release for regulator, the diffstat is dominated by the
I2C migration to probe_new() and the newly added MT6357 driver. We've
just one framework addition and the rest is all new device support,
fixes and cleanups.
The framework addition is an API for requesting all regulators defined
in DT, this isn't great practice but has reasonable applications when
there is generic code handling devices on buses where the bus
specification doesn't include power. The immediate application is MDIO
but I believe there's others, it's another API that'll need an eye
keeping on it for undesirable usage.
Summary:
- An API for requesting all regulators defined in DT
- Conversion of lots of drivers to the I2C probe_new() API
- Support for Mediatek MT6357, Qualcomm PM8550, PMR735a and Richtek
RT6190"
* tag 'regulator-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (56 commits)
regulator: core: Use different devices for resource allocation and DT lookup
dt-bindings: Add missing 'unevaluatedProperties' to regulator nodes
regulator: qcom-labibb: Fix missing of_node_put() in qcom_labibb_regulator_probe()
regulator: add mt6357 regulator
regulator: dt-bindings: Add binding schema for mt6357 regulators
regulator: core: fix resource leak in regulator_register()
regulator: core: fix module refcount leak in set_supply()
regulator: core: fix use_count leakage when handling boot-on
regulator: rk808: Use dev_err_probe
regulator: rk808: reduce 'struct rk808' usage
regulator: Drop obsolete dependencies on COMPILE_TEST
regulator: pv88080-regulator: Convert to i2c's .probe_new()
regulator: pfuze100-regulator: Convert to i2c's .probe_new()
regulator: isl6271a-regulator: Convert to i2c's .probe_new()
regulator: fan53555: Convert to i2c's .probe_new()
regulator: act8865-regulator: Convert to i2c's .probe_new()
regulator: qcom-rpmh: Add support for PM8550 regulators
regulator: dt-bindings: qcom,rpmh: Add compatible for PM8550
regulator: tps65023-regulator: Convert to i2c's .probe_new()
regulator: tps62360-regulator: Convert to i2c's .probe_new()
...
|
||
|
Linus Torvalds
|
b8cc9174ff |
regmap: Updates for v6.2
A few new APIs here, support for the FSI bus (which is used in some PowerPC systems) plus a couple of new APIs, one allowing abstractions built on top of regmap to tell if the regmap can be used in an atomic context and one providing a callback for an in flight device which can't do interrupt masking very well. There's also a fix that I never got round to sending because it really should be fixed better but that's not happened yet and it does avoid the problem, the fix was in -next for a long time. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmOXG3wACgkQJNaLcl1U h9BqHgf/YmdUx3/jh8hmDufqJCKbML0SlIb1ODQlLHsjpMSuCGlmQGSCHa/peVMk 1c6Tn2FboJ5+mHUQixMx6jhlSsJ1fO0i0TbRjj9vL6eLJKCtfdiBS2UmJuGFtyKB swOISPEsVIWrc2t/e8/DjZ3JznwdFup81vjcYUhlA6Xglk5Ch0szb5+p2ElSWwI9 GA6wDUe0YB3eqU6vSAsjHN/hhUUC2BkGPv1fLzW11kNsoxJbxJ7KsUVmbQQMEMRg HXXmdlooZqH9og47jGLH+3v3onJb7ZnKkx+wU6no98mb++v0OuiLUzj0IA3TLKk4 OacxbPLBk3cLmpdaPD9eimwV7ZcdVQ== =a/WH -----END PGP SIGNATURE----- Merge tag 'regmap-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap updates from Mark Brown: "A few new APIs here, support for the FSI bus (which is used in some PowerPC systems) plus a couple of new APIs, one allowing abstractions built on top of regmap to tell if the regmap can be used in an atomic context and one providing a callback for an in flight device which can't do interrupt masking very well. There's also a fix that I never got round to sending because it really should be fixed better but that's not happened yet and it does avoid the problem, the fix was in -next for a long time" * tag 'regmap-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap-irq: Add handle_mask_sync() callback regmap: Add FSI bus support regmap: add regmap_might_sleep() regmap-irq: Use the new num_config_regs property in regmap_add_irq_chip_fwnode |
||
|
Linus Torvalds
|
1e4fa020d5 |
MTD core changes:
* Fix refcount error in del_mtd_device()
* Fix possible resource leak in init_mtd()
* Set ROOT_DEV for partitions marked as rootfs in DT
* Describe marking rootfs partitions in the bindings
* Fix device name leak when register device failed in add_mtd_device()
* Try to find OF node for every MTD partition
* simplify (a bit) code find partition-matching dynamic OF node
MTD driver changes:
* pxa2xx-flash maps: fix memory leak in probe
* BCM parser: refer to ARCH_BCMBCA instead of ARCH_BCM4908
* lpddr2_nvm: Fix possible null-ptr-deref
* inftlcore: fix repeated words in comments
* lart: remove driver
* tplink:
- Add TP-Link SafeLoader partitions table parser and bindings
- Describe TP-Link SafeLoader parser
- Describe TP-Link SafeLoader dynamic subpartitions
* mtdoops:
- Panic caused mtdoops to call mtdoops_erase function immediately
- Add mtdoops_erase function and move mtdoops_inc_counter to after it
- Change printk() to counterpart pr_ functions
MTD binding cleanup:
* Fixed-partitions: Fix 'sercomm,scpart-id' schema
* Standardize the style in the examples
* Drop object types when referencing other files
* Argue in favor of keeping additionalProperties set to true
* NVMEM-cells:
- Inherit from MTD partitions
- Drop range property from example
* Partitions:
- Change qcom,smem-part partition type
- Constrain the list of parsers
* Physmap: Reuse the generic definitions
* SPI-NOR: Drop common properties
* Sunxi-nand: Add an example to validate the bindings
* Onenand: Mention the expected node name
* Ingenic: Mark partitions in the controller node as deprecated
* NAND:
- Standardize the child node name
- Drop common properties already defined in generic files
- nand-chip.yaml should reference mtd.yaml
* Remove useless file about partitions
* Clarify all partition subnodes
SPI NOR core changes:
* Add support for flash reset using the dt reset-gpios property.
* Update hwcaps.mask to include 8D-8D-8D read and page program ops
when xSPI profile 1.0 table is defined.
* Bypass zero erase size in spi_nor_find_best_erase_type().
* Fix select_uniform_erase to skip 0 erase size
* Add generic flash driver. If a flash is not found in the flash_info
array, fall back to the generic flash driver which is described solely
by the flash's SFDP tables.
* Fix the number of bytes for the dummy cycles in
spi_nor_spimem_check_readop().
* Introduce SPI_NOR_QUAD_PP flag, as PP_1_1_4 is not SFDP discoverable.
SPI NOR manufacturer drivers changes:
* Spansion:
- use PARSE_SFDP for s28hs512t,
- add support for s28hl512t, s28hl01gt, and s28hs01gt.
* Gigadevice: Replace default_init() with post_bfpt() for gd25q256.
* Micron - ST: Enable locking for mt25qu256a.
* Winbond: Add support for W25Q512NW-IQ.
* ISSI: Use PARSE_SFDP and SPI_NOR_QUAD_PP.
Raw NAND core changes:
* Drop obsolete dependencies on COMPILE_TEST
* MAINTAINERS: rectify entry for MESON NAND controller bindings
* Drop EXPORT_SYMBOL_GPL for nanddev_erase()
Raw NAND driver changes:
* marvell: Enable NFC/DEVBUS arbiter
* gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
* mpc5121: Replace NO_IRQ by 0
* lpc32xx_{slc,mlc}:
- Switch to using pm_ptr()
- Switch to using gpiod API
* lpc32xx_mlc: Switch to using pm_ptr()
* cadence: Support 64-bit slave dma interface
* rockchip: Describe rk3128-nfc in the bindings
* brcmnand: Update interrupts description in the bindings
SPI-NAND driver changes:
* winbond:
- Add Winbond W25N02KV flash support
- Fix flash identification
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Merge tag 'mtd/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd updates from Miquel Raynal:
"MTD core changes:
- Fix refcount error in del_mtd_device()
- Fix possible resource leak in init_mtd()
- Set ROOT_DEV for partitions marked as rootfs in DT
- Describe marking rootfs partitions in the bindings
- Fix device name leak when register device fails in add_mtd_device()
- Try to find OF node for every MTD partition
- simplify (a bit) code find partition-matching dynamic OF node
MTD driver changes:
- pxa2xx-flash maps: fix memory leak in probe
- BCM parser: refer to ARCH_BCMBCA instead of ARCH_BCM4908
- lpddr2_nvm: Fix possible null-ptr-deref
- inftlcore: fix repeated words in comments
- lart: remove driver
- tplink:
- Add TP-Link SafeLoader partitions table parser and bindings
- Describe TP-Link SafeLoader parser
- Describe TP-Link SafeLoader dynamic subpartitions
- mtdoops:
- Panic caused mtdoops to call mtdoops_erase function immediately
- Add mtdoops_erase function and move mtdoops_inc_counter after it
- Change printk() to counterpart pr_ functions
MTD binding cleanup:
- Fixed-partitions: Fix 'sercomm,scpart-id' schema
- Standardize the style in the examples
- Drop object types when referencing other files
- Argue in favor of keeping additionalProperties set to true
- NVMEM-cells:
- Inherit from MTD partitions
- Drop range property from example
- Partitions:
- Change qcom,smem-part partition type
- Constrain the list of parsers
- Physmap: Reuse the generic definitions
- SPI-NOR: Drop common properties
- Sunxi-nand: Add an example to validate the bindings
- Onenand: Mention the expected node name
- Ingenic: Mark partitions in the controller node as deprecated
- NAND:
- Standardize the child node name
- Drop common properties already defined in generic files
- nand-chip.yaml should reference mtd.yaml
- Remove useless file about partitions
- Clarify all partition subnodes
SPI NOR core changes:
- Add support for flash reset using the dt reset-gpios property.
- Update hwcaps.mask to include 8D-8D-8D read and page program ops
when xSPI profile 1.0 table is defined.
- Bypass zero erase size in spi_nor_find_best_erase_type().
- Fix select_uniform_erase to skip 0 erase size
- Add generic flash driver. If a flash is not found in the flash_info
array, fall back to the generic flash driver which is described
solely by the flash's SFDP tables.
- Fix the number of bytes for the dummy cycles in
spi_nor_spimem_check_readop().
- Introduce SPI_NOR_QUAD_PP flag, as PP_1_1_4 is not SFDP
discoverable.
SPI NOR manufacturer drivers changes:
- Spansion:
- use PARSE_SFDP for s28hs512t,
- add support for s28hl512t, s28hl01gt, and s28hs01gt.
- Gigadevice: Replace default_init() with post_bfpt() for gd25q256.
- Micron - ST: Enable locking for mt25qu256a.
- Winbond: Add support for W25Q512NW-IQ.
- ISSI: Use PARSE_SFDP and SPI_NOR_QUAD_PP.
Raw NAND core changes:
- Drop obsolete dependencies on COMPILE_TEST
- MAINTAINERS: rectify entry for MESON NAND controller bindings
- Drop EXPORT_SYMBOL_GPL for nanddev_erase()
Raw NAND driver changes:
- marvell: Enable NFC/DEVBUS arbiter
- gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
- mpc5121: Replace NO_IRQ by 0
- lpc32xx_{slc,mlc}:
- Switch to using pm_ptr()
- Switch to using gpiod API
- lpc32xx_mlc: Switch to using pm_ptr()
- cadence: Support 64-bit slave dma interface
- rockchip: Describe rk3128-nfc in the bindings
- brcmnand: Update interrupts description in the bindings
SPI-NAND driver changes:
- winbond:
- Add Winbond W25N02KV flash support
- Fix flash identification"
* tag 'mtd/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (76 commits)
mtd: rawnand: Drop obsolete dependencies on COMPILE_TEST
mtd: maps: pxa2xx-flash: fix memory leak in probe
mtd: core: Fix refcount error in del_mtd_device()
mtd: spi-nor: add SFDP fixups for Quad Page Program
mtd: spi-nor: issi: is25wp256: Init flash based on SFDP
mtd: spi-nor: winbond: add support for W25Q512NW-IQ
mtd: spi-nor: micron-st: Enable locking for mt25qu256a
mtd: spi-nor: Fix the number of bytes for the dummy cycles
mtd: spi-nor: gigadevice: gd25q256: replace gd25q256_default_init with gd25q256_post_bfpt
mtd: spi-nor: Fix formatting in spi_nor_read_raw() kerneldoc comment
mtd: spi-nor: sysfs: print JEDEC ID for generic flash driver
mtd: spi-nor: add generic flash driver
mtd: spi-nor: fix select_uniform_erase to skip 0 erase size
mtd: spi-nor: move function declaration out of sfdp.h
mtd: spi-nor: remember full JEDEC flash ID
mtd: spi-nor: sysfs: hide manufacturer if it is not set
mtd: spi-nor: hide jedec_id sysfs attribute if not present
mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type()
mtd: rawnand: marvell: Enable NFC/DEVBUS arbiter
mtd: parsers: refer to ARCH_BCMBCA instead of ARCH_BCM4908
...
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Linus Torvalds
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a594533df0 |
drm for 6.2:
Initial accel subsystem support. There are no drivers yet, just the framework. New driver: - ofdrm - replacement for offb fbdev: - add support for nomodeset fourcc: - add Vivante tiled modifier core: - atomic-helpers: CRTC primary plane test fixes, fb access hooks - connector: TV API consistency, cmdline parser improvements - send connector hotplug on cleanup - sort makefile objects tests: - sort kunit tests - improve DP-MST tests - add kunit helpers to create a device sched: - module param for scheduling policy - refcounting fix buddy: - add back random seed log ttm: - convert ttm_resource to size_t - optimize pool allocations edid: - HFVSDB parsing support fixes - logging/debug improvements - DSC quirks dma-buf: - Add unlocked vmap and attachment mapping - move drivers to common locking convention - locking improvements firmware: - new API for rPI firmware and vc4 xilinx: - zynqmp: displayport bridge support - dpsub fix bridge: - adv7533: Remove dynamic lane switching - it6505: Runtime PM support, sync improvements - ps8640: Handle AUX defer messages - tc358775: Drop soft-reset over I2C panel: - panel-edp: Add INX N116BGE-EA2 C2 and C4 support. - Jadard JD9365DA-H3 - NewVision NV3051D amdgpu: - DCN support on ARM - DCN 2.1 secure display - Sienna Cichlid mode2 reset fixes - new GC 11.x firmware versions - drop AMD specific DSC workarounds in favour of drm code - clang warning fixes - scheduler rework - SR-IOV fixes - GPUVM locking fixes - fix memory leak in CS IOCTL error path - flexible array updates - enable new GC/PSP/SMU/NBIO IP - GFX preemption support for gfx9 amdkfd: - cache size fixes - userptr fixes - enable cooperative launch on gfx 10.3 - enable GC 11.0.4 KFD support radeon: - replace kmap with kmap_local_page - ACPI ref count fix - HDA audio notifier support i915: - DG2 enabled by default - MTL enablement work - hotplug refactoring - VBT improvements - Display and watermark refactoring - ADL-P workaround - temp disable runtime_pm for discrete- - fix for A380 as a secondary GPU - Wa_18017747507 for DG2 - CS timestamp support fixes for gen5 and earlier - never purge busy TTM objects - use i915_sg_dma_sizes for all backends - demote GuC kernel contexts to normal priority - gvt: refactor for new MDEV interface - enable DC power states on eDP ports - fix gen 2/3 workarounds nouveau: - fix page fault handling - Ampere acceleration support - driver stability improvements - nva3 backlight support msm: - MSM_INFO_GET_FLAGS support - DPU: XR30 and P010 image formats - Qualcomm SM6115 support - DSI PHY support for QCM2290 - HDMI: refactored dev init path - remove exclusive-fence hack - fix speed-bin detection - enable clamp to idle on 7c3 - improved hangcheck detection vmwgfx: - fb and cursor refactoring - convert to generic hashtable - cursor improvements etnaviv: - hw workarounds - softpin MMU fixes ast: - atomic gamma LUT support - convert to SHMEM lcdif: - support YUV planes - Increase DMA burst size - FIFO threshold tuning meson: - fix return type of cvbs mode_valid mgag200: - fix PLL setup on some revisions sun4i: - A100 and D1 support udl: - modesetting improvements - hot unplug support vc4: - support PAL-M - fix regression preventing 4K @ 60Hz - fix NULL ptr deref v3d: - switch to drm managed resources renesas: - RZ/G2L DSI support - DU Kconfig cleanup mediatek: - fixup dpi and hdmi - MT8188 dpi support - MT8195 AFBC support tegra: - NVDEC hardware on Tegra234 SoC hdlcd: - switch to drm managed resources ingenic: - fix registration error path hisilicon: - convert to drm_mode_init maildp: - use managed resources mtk: - use drm_mode_init rockchip: - use drm_mode_copy -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmOXxI0ACgkQDHTzWXnE hr4NyBAAojK3N+XJf2b8LWuRKsShCr5FXlteEDxiYGLeB8/g4x3LztSfHgUg0iuS nP1m7Cx4snXcVNS6iyOsoZVq1EGUAWvv+mPWJe1UywjpyqtciTVQ11GEHRvI/w+V GRvkhmt/TsoZA0QIlS2MaOmhn9j17QOcuYTUjYdyRL4tsrHWrTASH5W1Jt2xmDyw 5FUJvfukPWm100DVWbh6hWbCKL22bDDF/nj1H+G6hYSyTjVbk7wZ0vy2m6TnIHNF iyBHBIzFPg3BveiSlKe6aVX7Gq2d8bfqjHsgN5f1qcS4ejWEkHLVxJtBdOB+fOSC 7o8Ms7WHi1AmnkOVCGRIjJ0cJrLZu2HDlyhViguAO1XQ3Jvuo/4WW3mplv+YPOMc c+P/zuPG42d4lrISuB8wspTdOgxmqpZDkg3HE6n1+jiVR0u4hTTYktoPnLsHX6KG l/l2B6aVAxE4b6P0q3ofYoAnk5rNsb1YUS+a8kC6f97TQ3gmOsN75iZXD/ASHg2r ozhh2wcFxIPkJhE7vqLWPIBCWQs93sGyQXoI7Q0TJaIAZTXV0VmO1BIofetpVImE 7FhDC4wvBedXywN8NYUEFbCTOnIcDMteM/i6S1ns78s5UjDa5osPuS5I02VT1lbN tvnJoHNkhCt13lJz63b0HNFm3cPKoRosCQhJeshyUYaFKs+evL0= =pABG -----END PGP SIGNATURE----- Merge tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm Pull drm updates from Dave Airlie: "The biggest highlight is that the accel subsystem framework is merged. Hopefully for 6.3 we will be able to line up a driver to use it. In drivers land, i915 enables DG2 support by default now, and nouveau has a big stability refactoring and initial ampere support, AMD includes new hw IP support and should build on ARM again. There is also an ofdrm driver to take over offb on platforms it's used. Stuff outside my tree, the dma-buf patches hit a few places, the vc4 firmware changes also do, and i915 has some interactions with MEI for discrete GPUs. I think all of those should have been acked/reviewed by relevant parties. New driver: - ofdrm - replacement for offb fbdev: - add support for nomodeset fourcc: - add Vivante tiled modifier core: - atomic-helpers: CRTC primary plane test fixes, fb access hooks - connector: TV API consistency, cmdline parser improvements - send connector hotplug on cleanup - sort makefile objects tests: - sort kunit tests - improve DP-MST tests - add kunit helpers to create a device sched: - module param for scheduling policy - refcounting fix buddy: - add back random seed log ttm: - convert ttm_resource to size_t - optimize pool allocations edid: - HFVSDB parsing support fixes - logging/debug improvements - DSC quirks dma-buf: - Add unlocked vmap and attachment mapping - move drivers to common locking convention - locking improvements firmware: - new API for rPI firmware and vc4 xilinx: - zynqmp: displayport bridge support - dpsub fix bridge: - adv7533: Remove dynamic lane switching - it6505: Runtime PM support, sync improvements - ps8640: Handle AUX defer messages - tc358775: Drop soft-reset over I2C panel: - panel-edp: Add INX N116BGE-EA2 C2 and C4 support. - Jadard JD9365DA-H3 - NewVision NV3051D amdgpu: - DCN support on ARM - DCN 2.1 secure display - Sienna Cichlid mode2 reset fixes - new GC 11.x firmware versions - drop AMD specific DSC workarounds in favour of drm code - clang warning fixes - scheduler rework - SR-IOV fixes - GPUVM locking fixes - fix memory leak in CS IOCTL error path - flexible array updates - enable new GC/PSP/SMU/NBIO IP - GFX preemption support for gfx9 amdkfd: - cache size fixes - userptr fixes - enable cooperative launch on gfx 10.3 - enable GC 11.0.4 KFD support radeon: - replace kmap with kmap_local_page - ACPI ref count fix - HDA audio notifier support i915: - DG2 enabled by default - MTL enablement work - hotplug refactoring - VBT improvements - Display and watermark refactoring - ADL-P workaround - temp disable runtime_pm for discrete- - fix for A380 as a secondary GPU - Wa_18017747507 for DG2 - CS timestamp support fixes for gen5 and earlier - never purge busy TTM objects - use i915_sg_dma_sizes for all backends - demote GuC kernel contexts to normal priority - gvt: refactor for new MDEV interface - enable DC power states on eDP ports - fix gen 2/3 workarounds nouveau: - fix page fault handling - Ampere acceleration support - driver stability improvements - nva3 backlight support msm: - MSM_INFO_GET_FLAGS support - DPU: XR30 and P010 image formats - Qualcomm SM6115 support - DSI PHY support for QCM2290 - HDMI: refactored dev init path - remove exclusive-fence hack - fix speed-bin detection - enable clamp to idle on 7c3 - improved hangcheck detection vmwgfx: - fb and cursor refactoring - convert to generic hashtable - cursor improvements etnaviv: - hw workarounds - softpin MMU fixes ast: - atomic gamma LUT support - convert to SHMEM lcdif: - support YUV planes - Increase DMA burst size - FIFO threshold tuning meson: - fix return type of cvbs mode_valid mgag200: - fix PLL setup on some revisions sun4i: - A100 and D1 support udl: - modesetting improvements - hot unplug support vc4: - support PAL-M - fix regression preventing 4K @ 60Hz - fix NULL ptr deref v3d: - switch to drm managed resources renesas: - RZ/G2L DSI support - DU Kconfig cleanup mediatek: - fixup dpi and hdmi - MT8188 dpi support - MT8195 AFBC support tegra: - NVDEC hardware on Tegra234 SoC hdlcd: - switch to drm managed resources ingenic: - fix registration error path hisilicon: - convert to drm_mode_init maildp: - use managed resources mtk: - use drm_mode_init rockchip: - use drm_mode_copy" * tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm: (1397 commits) drm/amdgpu: fix mmhub register base coding error drm/amdgpu: add tmz support for GC IP v11.0.4 drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4 drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4 drm/amdgpu: enable GFX IP v11.0.4 CG support drm/amdgpu: Make amdgpu_ring_mux functions as static drm/amdgpu: generally allow over-commit during BO allocation drm/amd/display: fix array index out of bound error in DCN32 DML drm/amd/display: 3.2.215 drm/amd/display: set optimized required for comp buf changes drm/amd/display: Add debug option to skip PSR CRTC disable drm/amd/display: correct DML calc error of UrgentLatency drm/amd/display: correct static_screen_event_mask drm/amd/display: Ensure commit_streams returns the DC return code drm/amd/display: read invalid ddc pin status cause engine busy drm/amd/display: Bypass DET swath fill check for max clocks drm/amd/display: Disable uclk pstate for subvp pipes drm/amd/display: Fix DCN2.1 default DSC clocks drm/amd/display: Enable dp_hdmi21_pcon support drm/amd/display: prevent seamless boot on displays that don't have the preferred dig ... |