Christophe Le Roy a77060f07f PNP: Add Broadwell to Intel MCH size workaround ... Add device ID 0x1604 for Broadwell to commit cb171f7abb ("PNP: Work around BIOS defects in Intel MCH area reporting"). >From a Lenovo ThinkPad T550: system 00:01: [io 0x1800-0x189f] could not be reserved system 00:01: [io 0x0800-0x087f] has been reserved system 00:01: [io 0x0880-0x08ff] has been reserved system 00:01: [io 0x0900-0x097f] has been reserved system 00:01: [io 0x0980-0x09ff] has been reserved system 00:01: [io 0x0a00-0x0a7f] has been reserved system 00:01: [io 0x0a80-0x0aff] has been reserved system 00:01: [io 0x0b00-0x0b7f] has been reserved system 00:01: [io 0x0b80-0x0bff] has been reserved system 00:01: [io 0x15e0-0x15ef] has been reserved system 00:01: [io 0x1600-0x167f] has been reserved system 00:01: [io 0x1640-0x165f] has been reserved system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [...] resource sanity check: requesting [mem 0xfed10000-0xfed15fff], which spans more than pnp 00:01 [mem 0xfed10000-0xfed13fff] ------------[ cut here ]------------ WARNING: CPU: 2 PID: 1 at /build/linux-CrHvZ_/linux-4.2.6/arch/x86/mm/ioremap.c:198 __ioremap_caller+0x2ee/0x360() Info: mapping multiple BARs. Your kernel is fine. Modules linked in: CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.2.0-1-amd64 #1 Debian 4.2.6-1 Hardware name: LENOVO 20CKCTO1WW/20CKCTO1WW, BIOS N11ET34W (1.10 ) 08/20/2015 0000000000000000 ffffffff817e6868 ffffffff8154e2f6 ffff8802241efbf8 ffffffff8106e5b1 ffffc90000e98000 0000000000006000 ffffc90000e98000 0000000000006000 0000000000000000 ffffffff8106e62a ffffffff817e68c8 Call Trace: [<ffffffff8154e2f6>] ? dump_stack+0x40/0x50 [<ffffffff8106e5b1>] ? warn_slowpath_common+0x81/0xb0 [<ffffffff8106e62a>] ? warn_slowpath_fmt+0x4a/0x50 [<ffffffff810742a3>] ? iomem_map_sanity_check+0xb3/0xc0 [<ffffffff8105dade>] ? __ioremap_caller+0x2ee/0x360 [<ffffffff81036ae6>] ? snb_uncore_imc_init_box+0x66/0x90 [<ffffffff810351a8>] ? uncore_pci_probe+0xc8/0x1a0 [<ffffffff81302d7f>] ? local_pci_probe+0x3f/0xa0 [<ffffffff81303ea4>] ? pci_device_probe+0xc4/0x110 [<ffffffff813d9b1e>] ? driver_probe_device+0x1ee/0x450 [<ffffffff813d9dfb>] ? __driver_attach+0x7b/0x80 [<ffffffff813d9d80>] ? driver_probe_device+0x450/0x450 [<ffffffff813d796a>] ? bus_for_each_dev+0x5a/0x90 [<ffffffff813d9091>] ? bus_add_driver+0x1f1/0x290 [<ffffffff81b37fa8>] ? uncore_cpu_setup+0xc/0xc [<ffffffff813da73f>] ? driver_register+0x5f/0xe0 [<ffffffff81b38074>] ? intel_uncore_init+0xcc/0x2b0 [<ffffffff81b37fa8>] ? uncore_cpu_setup+0xc/0xc [<ffffffff8100213e>] ? do_one_initcall+0xce/0x200 [<ffffffff8108a100>] ? parse_args+0x140/0x4e0 [<ffffffff81b2b0cb>] ? kernel_init_freeable+0x162/0x1e8 [<ffffffff815443f0>] ? rest_init+0x80/0x80 [<ffffffff815443fe>] ? kernel_init+0xe/0xf0 [<ffffffff81553e5f>] ? ret_from_fork+0x3f/0x70 [<ffffffff815443f0>] ? rest_init+0x80/0x80 ---[ end trace 472e7959536abf12 ]--- 00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09) Subsystem: Lenovo Device 2223 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> Kernel driver in use: bdw_uncore 00: 86 80 04 16 06 00 90 20 09 00 00 06 00 00 00 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 23 22 30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00 Signed-off-by: Christophe Le Roy <christophe.fish@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2016-01-03 01:16:53 +01:00
..
accessibility
acpi	ACPI / processor: Fix thermal cooling device regression	2015-12-21 03:41:49 +01:00
amba
android
ata	ata/sata_fsl.c: add ATA_FLAG_NO_LOG_PAGE to blacklist the controller for log page reads	2015-12-07 10:25:57 -05:00
atm
auxdisplay
base	Merge branches 'powercap', 'pm-cpufreq' and 'pm-domains'	2015-12-14 22:58:57 +01:00
bcma
block	Merge branch 'for-linus' of git://git.kernel.dk/linux-block	2015-12-22 16:00:25 -08:00
bluetooth	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-11-10 18:11:41 -08:00
bus	bus: sunxi-rsb: Fix peripheral IC mapping runtime address	2015-12-22 11:42:30 -08:00
cdrom
char	ipmi: move timer init to before irq is setup	2015-12-09 13:13:06 -06:00
clk	ARM: SoC fixes for 4.4-rc	2015-12-12 16:43:44 -08:00
clocksource	clocksource: Mmio: remove artificial 32bit limitation	2015-12-10 19:37:18 +01:00
connector	mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd	2015-11-06 17:50:42 -08:00
cpufreq	cpufreq: scpi-cpufreq: signedness bug in scpi_get_dvfs_info()	2015-12-24 02:11:37 +01:00
cpuidle
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2015-12-05 10:46:44 -08:00
dca
devfreq
dio
dma	dmaengine: at_xdmac: fix at_xdmac_prep_dma_memcpy()	2015-12-10 09:48:01 +05:30
dma-buf
edac	asm-generic cleanups	2015-11-06 14:22:15 -08:00
eisa
extcon
firewire	IEEE 1394 subsystem patch:	2015-11-11 10:21:34 -08:00
firmware	ARM: SoC driver updates for v4.4	2015-11-10 15:00:03 -08:00
fmc
fpga	fpga manager: Fix firmware resource leak on error	2015-11-24 15:25:46 -08:00
gpio	gpio: revert get() to non-errorprogating behaviour	2015-12-17 15:48:29 +01:00
gpu	Merge tag 'drm-intel-fixes-2015-12-23' of git://anongit.freedesktop.org/drm-intel	2015-12-23 10:22:16 -08:00
hid	USB fixes for 4.4-rc5	2015-12-13 11:58:18 -08:00
hsi
hv	drivers/hv: share Hyper-V SynIC constants with userspace	2015-11-04 16:24:33 +01:00
hwmon	hwmon: (sht15) Select CONFIG_BITREVERSE	2015-12-18 08:19:52 -08:00
hwspinlock
hwtracing	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2015-11-13 20:04:17 -08:00
i2c	i2c: rcar: disable runtime PM correctly in slave mode	2015-12-19 12:00:37 +01:00
ide	mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM	2015-11-06 17:50:42 -08:00
idle
iio	iio: adc: spmi-vadc: add missing of_node_put	2015-11-21 18:24:44 +00:00
infiniband	IB/mlx5: Postpone remove_keys under knowledge of coming preemption	2015-12-08 16:55:31 -05:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2015-12-19 09:51:11 -08:00
iommu	IOMMU Fixes for Linux v4.4-rc5	2015-12-18 12:38:35 -08:00
ipack
irqchip	irqchip/versatile-fpga: Fix PCI IRQ mapping on Versatile PB	2015-12-01 22:50:16 +01:00
isdn	ser_gigaset: remove unnecessary kfree() calls from release method	2015-12-15 13:24:21 -05:00
leds	spi: Updates for v4.4	2015-11-05 13:15:12 -08:00
lguest
lightnvm	lightnvm: do not compile in debugging by default	2015-12-07 09:14:20 -07:00
macintosh
mailbox	mailbox: mailbox-test: avoid reading iomem twice	2015-11-04 14:03:04 +05:30
mcb
md	md: remove check for MD_RECOVERY_NEEDED in action_store.	2015-12-21 11:10:06 +11:00
media	media fixes for v4.4-rc6	2015-12-18 15:41:35 -08:00
memory	fsl-ifc: add missing include on ARM64	2015-12-16 00:16:58 +01:00
memstick
message	SCSI queue for 4.4.	2015-11-12 07:06:18 -05:00
mfd	asm-generic cleanups	2015-11-06 14:22:15 -08:00
misc	cxl: Set endianess of kernel contexts	2015-12-08 16:57:01 +11:00
mmc	mmc: remove bondage between REQ_META and reliable write	2015-11-09 14:04:52 +01:00
mtd	This pull request contains four bug fixes for UBI.	2015-12-26 19:55:16 -08:00
net	xen: bug fixes for 4.4-rc5	2015-12-18 12:24:52 -08:00
nfc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-11-10 18:11:41 -08:00
ntb	NTB: fix 32-bit compiler warning	2015-11-08 16:24:43 -05:00
nubus
nvdimm	libnvdimm, pmem: fix size trim in pmem_direct_access()	2015-11-12 09:55:23 -08:00
nvme	NVMe: IO ending fixes on surprise removal	2015-12-22 10:12:04 -07:00
nvmem
of	of/irq: Export of_irq_find_parent again	2015-12-09 09:08:36 -06:00
oprofile
parisc	parisc iommu: fix panic due to trying to allocate too large region	2015-12-12 16:07:25 +01:00
parport
pci	PCI updates for v4.4:	2015-12-09 09:26:06 -08:00
pcmcia
perf	arm64 updates for 4.4:	2015-11-04 14:47:13 -08:00
phy	phy: core: Get a refcount to phy in devm_of_phy_get_by_index()	2015-12-07 18:44:02 +05:30
pinctrl	pinctrl: bcm2835: Fix initial value for direction_output	2015-12-14 11:31:20 +01:00
platform	platform/chrome: Branch for v4.4	2015-11-13 21:53:18 -08:00
pnp	PNP: Add Broadwell to Intel MCH size workaround	2016-01-03 01:16:53 +01:00
power	- New Device Support	2015-11-06 10:23:50 -08:00
powercap	powercap / RAPL: fix BIOS lock check	2015-12-12 02:31:11 +01:00
pps
ps3
ptp
pwm	pwm: Changes for v4.4-rc1	2015-11-11 09:16:10 -08:00
rapidio
ras
regulator	spi: Updates for v4.4	2015-11-05 13:15:12 -08:00
remoteproc	remoteproc: fix memory leak of remoteproc ida cache layers	2015-11-26 17:44:28 +02:00
reset
rpmsg
rtc	rtc: da9063: fix access ordering error during RTC interrupt at system power on	2015-12-20 13:39:29 +01:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2015-12-22 15:43:18 -08:00
sbus
scsi	Merge remote-tracking branch 'mkp-scsi/4.4/scsi-fixes' into fixes	2015-12-17 07:32:08 -08:00
sfi
sh	drivers: sh: Get rid of CONFIG_ARCH_SHMOBILE_MULTI	2015-11-17 02:12:46 +09:00
sn
soc	Few Keystone fixes for 4.4-rcx	2015-11-25 23:48:12 +01:00
spi	Merge remote-tracking branches 'spi/fix/dspi' and 'spi/fix/spidev' into spi-linus	2015-12-16 13:28:32 +00:00
spmi	char/misc drivers for 4.4-rc1	2015-11-04 22:15:15 -08:00
ssb
staging	Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm	2015-12-17 11:20:13 -08:00
target	target/stat: print full t10_wwn.model buffer	2015-11-28 21:23:13 -08:00
tc
thermal	imx: thermal: use CPU temperature grade info for thresholds	2015-11-23 16:38:40 -08:00
thunderbolt
tty	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc	2015-12-25 13:15:23 -08:00
uio
usb	USB: fix invalid memory access in hub_activate()	2015-12-18 09:30:34 -08:00
uwb	driver core update for 4.4-rc1	2015-11-04 21:50:37 -08:00
vfio	Revert: "vfio: Include No-IOMMU mode"	2015-12-04 08:38:42 -07:00
vhost	vhost: replace % with & on data path	2015-12-07 17:28:10 +02:00
video	OMAPDSS: fix timings for VENC to match what omapdrm expects	2015-12-09 12:57:13 +02:00
virt
virtio	virtio_ring: shadow available ring flags & index	2015-12-07 17:28:11 +02:00
vlynq
vme	char/misc drivers for 4.4-rc1	2015-11-04 22:15:15 -08:00
w1	power supply and reset changes for the v4.4 series	2015-11-05 12:28:15 -08:00
watchdog	watchdog: mtk_wdt: Use MODE_KEY when stopping the watchdog	2015-11-23 09:00:09 +01:00
xen	xen: bug fixes for 4.4-rc5	2015-12-18 12:24:52 -08:00
zorro
Kconfig	char/misc drivers for 4.4-rc1	2015-11-04 22:15:15 -08:00
Makefile	null_blk: register as a LightNVM device	2015-11-16 15:22:28 -07:00