Ivo van Doorn
7490889c10
rt2x00: Fix TX rate short preamble detection
...
Mac80211 provides 2 structures to handle bitrates, namely
ieee80211_rate and ieee80211_tx_rate. To determine the short preamble
mode for an outgoing frame, the flag IEEE80211_TX_RC_USE_SHORT_PREAMBLE
must be checked on ieee80211_tx_rate and not ieee80211_rate (which rt2x00 did).
This fixes a regression which was triggered in 2.6.29-rcX as reported by Chris Clayton.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Tested-By: Chris Clayton <chris2553@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-22 13:55:01 -05:00
Christian Lamparter
391429c18f
mac80211: fix slot time debug message
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wlan0: switched to short barker preamble (BSSID=00:01:aa:bb:cc:dd)
wlan0: switched to short slot (BSSID=) <something is missing here>
should be:
wlan0: switched to short barker preamble (BSSID=00:01:aa:bb:cc:dd)
wlan0: switched to short slot (BSSID=00:01:aa:bb:cc:dd)
Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-22 13:55:01 -05:00
Andrey Borzenkov
7fe99c4e28
orinoco: move kmalloc(..., GFP_KERNEL) outside spinlock in orinoco_ioctl_set_genie
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[ 56.923623] BUG: sleeping function called from invalid context at /home/bor/src/linux-git/mm/slub.c:1599
[ 56.923644] in_atomic(): 0, irqs_disabled(): 1, pid: 3031, name: wpa_supplicant
[ 56.923656] 2 locks held by wpa_supplicant/3031:
[ 56.923662] #0 : (rtnl_mutex){--..}, at: [<c02abd1f>] rtnl_lock+0xf/0x20
[ 56.923703] #1 : (&priv->lock){++..}, at: [<dfc840c2>] orinoco_ioctl_set_genie+0x52/0x130 [orinoco]
[ 56.923782] irq event stamp: 910
[ 56.923788] hardirqs last enabled at (909): [<c01957db>] __kmalloc+0x7b/0x140
[ 56.923820] hardirqs last disabled at (910): [<c0309419>] _spin_lock_irqsave+0x19/0x80
[ 56.923847] softirqs last enabled at (880): [<c0124f54>] __do_softirq+0xc4/0x110
[ 56.923865] softirqs last disabled at (871): [<c01049ae>] do_softirq+0x8e/0xe0
[ 56.923895] Pid: 3031, comm: wpa_supplicant Not tainted 2.6.29-rc2-1avb #1
[ 56.923905] Call Trace:
[ 56.923919] [<c01049ae>] ? do_softirq+0x8e/0xe0
[ 56.923941] [<c011ad12>] __might_sleep+0xd2/0x100
[ 56.923952] [<c0195837>] __kmalloc+0xd7/0x140
[ 56.923963] [<c030946a>] ? _spin_lock_irqsave+0x6a/0x80
[ 56.923981] [<dfc840e9>] ? orinoco_ioctl_set_genie+0x79/0x130 [orinoco]
[ 56.923999] [<dfc840c2>] ? orinoco_ioctl_set_genie+0x52/0x130 [orinoco]
[ 56.924017] [<dfc840e9>] orinoco_ioctl_set_genie+0x79/0x130 [orinoco]
[ 56.924036] [<c0209325>] ? copy_from_user+0x35/0x130
[ 56.924061] [<c02ffd96>] ioctl_standard_call+0x196/0x380
[ 56.924085] [<c029f945>] ? __dev_get_by_name+0x85/0xb0
[ 56.924096] [<c02ff88f>] wext_handle_ioctl+0x14f/0x230
[ 56.924113] [<dfc84070>] ? orinoco_ioctl_set_genie+0x0/0x130 [orinoco]
[ 56.924132] [<c02a3da5>] dev_ioctl+0x495/0x570
[ 56.924155] [<c0293e05>] ? sys_sendto+0xa5/0xd0
[ 56.924171] [<c0142fe8>] ? mark_held_locks+0x48/0x90
[ 56.924183] [<c0292880>] ? sock_ioctl+0x0/0x280
[ 56.924193] [<c029297d>] sock_ioctl+0xfd/0x280
[ 56.924203] [<c0292880>] ? sock_ioctl+0x0/0x280
[ 56.924235] [<c01a51d0>] vfs_ioctl+0x20/0x80
[ 56.924246] [<c01a53e2>] do_vfs_ioctl+0x72/0x570
[ 56.924257] [<c0293e62>] ? sys_send+0x32/0x40
[ 56.924268] [<c02947c0>] ? sys_socketcall+0x1d0/0x2a0
[ 56.924280] [<c010339f>] ? sysenter_exit+0xf/0x16
[ 56.924292] [<c01a5919>] sys_ioctl+0x39/0x70
[ 56.924302] [<c0103371>] sysenter_do_call+0x12/0x31
Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-22 13:55:01 -05:00
Brian Cavagnolo
5dc306f3bd
mac80211: decrement ref count to netdev after launching mesh discovery
...
After launching mesh discovery in tx path, reference count was not being
decremented. This was preventing module unload.
Signed-off-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: Andrey Yurovsky <andrey@cozybit.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-22 13:55:00 -05:00
Jesse Barnes
2906f02587
drm/i915: Fix cursor physical address choice to match the 2D driver.
...
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
2009-01-22 22:29:03 +10:00
Eric Anholt
1bb88edb7a
drm: stash AGP include under the do-we-have-AGP ifdef
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This fixes the MIPS with DRM build.
Signed-off-by: Eric Anholt <eric@anholt.net>
Tested-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-01-22 22:27:11 +10:00
Jesse Barnes
4942f8b23b
drm: don't whine about not reading EDID data
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Make this message a little quieter, since it's common and not necessarily
indicative of a problem.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-01-22 22:23:53 +10:00
Jesse Barnes
335041ed31
drm/i915: hook up LVDS DPMS property
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The LVDS output supports DPMS calls, but we never hooked up the property code,
so set property calls didn't actually do anything. Implement a set_property
callback for the LVDS output so that the right thing happens.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2009-01-22 22:22:06 +10:00
Jesse Barnes
ed2dd4b0cc
drm/i915: remove unnecessary debug output in KMS init
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We don't really need to print out the FB BAR...
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-01-22 22:21:16 +10:00
Takashi Iwai
e0c0e943af
ALSA: hda - Add model entry for HP dv4
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Added model=hp-dv5 for HP dv4 (103c:30f7).
Reference: kernel bug #12440
http://bugzilla.kernel.org/show_bug.cgi?id=12440
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-01-22 12:58:11 +01:00
Alexey Dobriyan
0fcb440889
fs/Kconfig: move 9p out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:01 +03:00
Alexey Dobriyan
b2480c7fbf
fs/Kconfig: move afs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:01 +03:00
Alexey Dobriyan
33a1a6fedf
fs/Kconfig: move coda out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:01 +03:00
Alexey Dobriyan
9d7d6447ef
fs/Kconfig: move the rest of ncpfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:01 +03:00
Alexey Dobriyan
213a41d404
fs/Kconfig: move smbfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:01 +03:00
Alexey Dobriyan
9098c24f35
fs/Kconfig: move sunrpc out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:00 +03:00
Alexey Dobriyan
e2b329e200
fs/Kconfig: move nfsd out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:00 +03:00
Alexey Dobriyan
97afe47ac3
fs/Kconfig: move nfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:00 +03:00
Alexey Dobriyan
a276a52f9f
fs/Kconfig: move ufs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:16:00 +03:00
Alexey Dobriyan
8af915ba1d
fs/Kconfig: move sysv out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:59 +03:00
Alexey Dobriyan
41810246df
fs/Kconfig: move romfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:59 +03:00
Alexey Dobriyan
4c7415830c
fs/Kconfig: move qnx4 out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:59 +03:00
Alexey Dobriyan
928ea19295
fs/Kconfig: move hpfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:59 +03:00
Alexey Dobriyan
da55e6f928
fs/Kconfig: move omfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:58 +03:00
Alexey Dobriyan
8b1cd7d3c5
fs/Kconfig: move minix out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:58 +03:00
Alexey Dobriyan
22135169dd
fs/Kconfig: move vxfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:58 +03:00
Alexey Dobriyan
22635ec9e0
fs/Kconfig: move squashfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:58 +03:00
Alexey Dobriyan
2a22783be0
fs/Kconfig: move cramfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:58 +03:00
Alexey Dobriyan
571f0a0bde
fs/Kconfig: move efs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:57 +03:00
Alexey Dobriyan
0ff423849d
fs/Kconfig: move bfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:57 +03:00
Alexey Dobriyan
0b09eb3298
fs/Kconfig: move befs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:57 +03:00
Alexey Dobriyan
b08bac1f18
fs/Kconfig: move hfs, hfsplus out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:57 +03:00
Alexey Dobriyan
295c896cb9
fs/Kconfig: move ecryptfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:56 +03:00
Alexey Dobriyan
10951bf05d
fs/Kconfig: move affs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:56 +03:00
Alexey Dobriyan
bc2de2ae67
fs/Kconfig: move adfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:56 +03:00
Alexey Dobriyan
4591dabe27
fs/Kconfig: move configfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:56 +03:00
Alexey Dobriyan
5f3a211a8b
fs/Kconfig: move sysfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:56 +03:00
Alexey Dobriyan
9d73ac9e8f
fs/Kconfig: move ntfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:55 +03:00
Alexey Dobriyan
1c6ace019b
fs/Kconfig: move fat out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:55 +03:00
Alexey Dobriyan
ddfaccd995
fs/Kconfig: move iso9660, udf out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:55 +03:00
Alexey Dobriyan
3ef7784e47
fs/Kconfig: move fuse out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:55 +03:00
Alexey Dobriyan
90ffd46793
fs/Kconfig: move autofs, autofs4 out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:54 +03:00
Alexey Dobriyan
335debee07
fs/Kconfig: move btrfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:54 +03:00
Alexey Dobriyan
2fe4371dff
fs/Kconfig: move ocfs2 out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:54 +03:00
Alexey Dobriyan
f5c77969b3
fs/Kconfig: move jfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:54 +03:00
Alexey Dobriyan
b16ecfe2f9
fs/Kconfig: move reiserfs out
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Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-01-22 13:15:53 +03:00
Thomas Gleixner
6552ebae25
Merge branch 'core/debugobjects' into core/urgent
2009-01-22 10:03:02 +01:00
Thomas Gleixner
336f6c322d
debugobjects: add and use INIT_WORK_ON_STACK
...
Impact: Fix debugobjects warning
debugobject enabled kernels spit out a warning in hpet code due to a
workqueue which is initialized on stack.
Add INIT_WORK_ON_STACK() which calls init_timer_on_stack() and use it
in hpet.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2009-01-22 10:02:07 +01:00
Lai Jiangshan
749a440b22
rcu: remove duplicate CONFIG_RCU_CPU_STALL_DETECTOR
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Impact: remove the old CONFIG_RCU_CPU_STALL_DETECTOR
tree_rcu introduce CONFIG_RCU_CPU_STALL_DETECTOR again.
These two are the same exactly except:
the old one "depends on CLASSIC_RCU"
the new one "depends on CLASSIC_RCU || TREE_RCU"
This patch remove the old one.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-01-22 09:29:36 +01:00
H. Peter Anvin
066941bd4e
x86: unmask CPUID levels on Intel CPUs
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Impact: Fixes crashes with misconfigured BIOSes on XSAVE hardware
Avuton Olrich reported early boot crashes with v2.6.28 and
bisected it down to dc1e35c6e9
("x86, xsave: enable xsave/xrstor on cpus with xsave support").
If the CPUID limit bit in MSR_IA32_MISC_ENABLE is set, clear it to
make all CPUID information available. This is required for some
features to work, in particular XSAVE.
Reported-and-bisected-by: Avuton Olrich <avuton@gmail.com>
Tested-by: Avuton Olrich <avuton@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2009-01-22 09:24:02 +01:00