- Dec 30, 2013
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Michael Neuling authored
In EXCEPTION_PROLOG_COMMON() we check to see if the stack pointer (r1) is valid when coming from the kernel. If it's not valid, we die but with a nice oops message. Currently we allocate a stack frame (subtract INT_FRAME_SIZE) before we check to see if the stack pointer is negative. Unfortunately, this won't detect a bad stack where r1 is less than INT_FRAME_SIZE. This patch fixes the check to compare the modified r1 with -INT_FRAME_SIZE. With this, bad kernel stack pointers (including NULL pointers) are correctly detected again. Kudos to Paulus for finding this. Signed-off-by:
Michael Neuling <mikey@neuling.org> cc: stable@vger.kernel.org Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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- Dec 13, 2013
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Benjamin Herrenschmidt authored
We are passing pointers to the firmware for reads, we need to properly convert the result as OPAL is always BE. Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
opal_xscom_read uses a pointer to return the data so we need to byteswap it on LE builds. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
A couple more device tree properties that need byte swapping. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
The MSI code is miscalculating quotas in little endian mode. Add required byteswaps to fix this. Before we claimed a quota of 65536, after the patch we see the correct value of 256. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
We need to byteswap ibm,pcie-link-speed-stats. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
The NVRAM code has a number of endian issues. I noticed a very confused error log count: RTAS: 100663330 -------- RTAS event begin -------- 100663330 == 0x06000022. 0x6 LE error logs and 0x22 BE error logs. The pstore code has similar issues - if we write an oops in one endian and attempt to read it in another we get junk. Make both of these formats big endian, and byteswap as required. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
Some obvious issues: cat /proc/ppc64/lparcfg ... partition_id=16777216 ... partition_potential_processors=268435456 Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
cpu_to_core_id() is missing a byteswap: cat /sys/devices/system/cpu/cpu63/topology/core_id 201326592 Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
During on LE boot we see: Partition configured for 1073741824 cpus, operating system maximum is 2048. Clearly missing a byteswap here. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Ulrich Weigand authored
There is a bug in using ptrace to access FPRs via PTRACE_PEEKUSR / PTRACE_POKEUSR. In effect, trying to access any of the FPRs always really accesses FPR0, which does seriously break debugging :-) The problem seems to have been introduced by commit 3ad26e5c (Merge branch 'for-kvm' into next). [ It is indeed a merge conflict between Paul's FPU/VSX state rework and my LE patches - Anton ] Signed-off-by:
Ulrich Weigand <Ulrich.Weigand@de.ibm.com> Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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- Dec 10, 2013
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Mahesh Salgaonkar authored
The current logic sets the kdump base to min of 2G or ppc64_rma_size/2. On PowerNV kernel the first memory block 'memory@0' can be very large, equal to the DIMM size with ppc64_rma_size value capped to 1G. Hence on PowerNV, kdump base is set to 512M resulting kdump to fail while allocating paca array. This is because, paca need its memory from RMA region capped at 256M (see allocate_pacas()). This patch lowers the kdump base cap to 128M so that kdump kernel can successfully get memory below 256M for paca allocation. Signed-off-by:
Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Thadeu Lima de Souza Cascardo authored
I have recently found out that no iommu_groups could be found under /sys/ on a P8. That prevents PCI passthrough from working. During my investigation, I found out there seems to be a missing iommu_register_group for PHB3. The following patch seems to fix the problem. After applying it, I see iommu_groups under /sys/kernel/iommu_groups/, and can also bind vfio-pci to an adapter, which gives me a device at /dev/vfio/. Signed-off-by:
Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anatolij Gustschin authored
The bestcomm driver has been moved to drivers/dma, so to select this driver by default additionally CONFIG_DMADEVICES has to be enabled. Currently it is not enabled in the config despite existing CONFIG_PPC_BESTCOMM=y in the config files. Fix it. Signed-off-by:
Anatolij Gustschin <agust@denx.de> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Olof Johansson authored
At least some distros expect it these days; turn it on. Also, random churn from doing a savedefconfig for the first time in a year or so. Signed-off-by:
Olof Johansson <olof@lixom.net> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Cedric Le Goater authored
The pseudo palette color entries need to be ajusted for little endian. This patch byteswaps the values in the pseudo palette depending on the host endian order and the screen depth. Signed-off-by:
Cédric Le Goater <clg@fr.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Cedric Le Goater authored
The "screen" properties : depth, width, height, linebytes need to be converted to the host endian order when read from the device tree. The offb_init_palette_hacks() routine also made assumption on the host endian order. Signed-off-by:
Cédric Le Goater <clg@fr.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Hong H. Pham authored
In pte_alloc_one(), pgtable_page_ctor() is passed an address that has not been converted by page_address() to the newly allocated PTE page. When the PTE is freed, __pte_free_tlb() calls pgtable_page_dtor() with an address to the PTE page that has been converted by page_address(). The mismatch in the PTE's page address causes pgtable_page_dtor() to access invalid memory, so resources for that PTE (such as the page lock) is not properly cleaned up. On PPC32, only SMP kernels are affected. On PPC64, only SMP kernels with 4K page size are affected. This bug was introduced by commit d614bb04 "powerpc: Move the pte free routines from common header". On a preempt-rt kernel, a spinlock is dynamically allocated for each PTE in pgtable_page_ctor(). When the PTE is freed, calling pgtable_page_dtor() with a mismatched page address causes a memory leak, as the pointer to the PTE's spinlock is bogus. On mainline, there isn't any immediately obvious symptoms, but the problem still exists here. Fixes: d614bb04 "powerpc: Move the pte free routes from common header" Cc: Paul Mackerras <paulus@samba.org> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: linux-stable <stable@vger.kernel.org> # v3.10+ Signed-off-by:
Hong H. Pham <hong.pham@windriver.com> Reviewed-by:
Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Ilia Mirkin authored
Allocate enough memory for the ocm_block structure, not just a pointer to it. Signed-off-by:
Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Michael Ellerman authored
A kernel configured with PPC_EARLY_DEBUG_BOOTX=y but PPC_PMAC=n and PPC_MAPLE=n will fail to link: btext.c:(.text+0x2d0fc): undefined reference to `.rmci_off' btext.c:(.text+0x2d214): undefined reference to `.rmci_on' Fix it by making the build of rmci_on/off() depend on PPC_EARLY_DEBUG_BOOTX, which also enable the only code that uses them. Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Benjamin Herrenschmidt authored
Anatolij Gustschin says: << Please pull a device tree fix for v3.13. The booting on mpc512x is broken since v3.13-rc1, this patch repairs it. >>
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- Dec 07, 2013
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Gerhard Sittig authored
the 'soc' node in the common .dtsi for MPC5121 has an '#interrupt-cells' property although this node is not an interrupt controller remove this erroneously placed property because starting with v3.13-rc1 lookup and resolution of 'interrupts' specs for peripherals gets misled, emits 'no irq domain found' WARN() messages and breaks the boot process irq: no irq domain found for /soc@80000000 ! ------------[ cut here ]------------ WARNING: at drivers/of/platform.c:171 Modules linked in: CPU: 0 PID: 1 Comm: swapper Tainted: G W 3.13.0-rc1-00001-g8a66234 #8 task: df823bb0 ti: df834000 task.ti: df834000 NIP: c02b5190 LR: c02b5180 CTR: c01cf4e0 REGS: df835c50 TRAP: 0700 Tainted: G W (3.13.0-rc1-00001-g8a66234) MSR: 00029032 <EE,ME,IR,DR,RI> CR: 229a9d42 XER: 20000000 GPR00: c02b5180 df835d00 df823bb0 00000000 00000000 df835b18 ffffffff 00000308 GPR08: c0479cc0 c0480000 c0479cc0 00000308 00000308 00000000 c00040fc 00000000 GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 df850880 GPR24: df84d670 00000000 00000001 df8561a0 dffffccc df85089c 00000020 00000001 NIP [c02b5190] of_device_alloc+0xf4/0x1a0 LR [c02b5180] of_device_alloc+0xe4/0x1a0 Call Trace: [df835d00] [c02b5180] of_device_alloc+0xe4/0x1a0 (unreliable) [df835d50] [c02b5278] of_platform_device_create_pdata+0x3c/0xc8 [df835d70] [c02b53fc] of_platform_bus_create+0xf8/0x170 [df835dc0] [c02b5448] of_platform_bus_create+0x144/0x170 [df835e10] [c02b55a8] of_platform_bus_probe+0x98/0xe8 [df835e30] [c0437508] mpc512x_init+0x28/0x1c4 [df835e70 ] [c0435de8] ppc_init+0x4c/0x60 [df835e80] [c0003b28] do_one_initcall+0x150/0x1a4 [df835ef0] [c0432048] kernel_init_freeable+0x114/0x1c0 [df835f30] [c0004114] kernel_init+0x18/0x124 [df835f40] [c000e910] ret_from_kernel_thread+0x5c/0x64 Instruction dump: 409effd4 57c9103a 57de2834 7c89f050 7f83e378 7c972214 7f45d378 48001f55 7c63d278 7c630034 5463d97e 687a0001 <0f1a0000> 2f990000 387b0010 939b0098 ---[ end trace 2257f10e5a20cbdd ]--- ... irq: no irq domain found for /soc@80000000 ! fsl-diu-fb 80002100.display: could not get DIU IRQ fsl-diu-fb: probe of 80002100.display failed with error -22 irq: no irq domain found for /soc@80000000 ! mpc512x_dma 80014000.dma: Error mapping IRQ! mpc512x_dma: probe of 80014000.dma failed with error -22 ... irq: no irq domain found for /soc@80000000 ! fs_enet: probe of 80002800.ethernet failed with error -22 ... irq: no irq domain found for /soc@80000000 ! mpc5121-rtc 80000a00.rtc: mpc5121_rtc_probe: could not request irq: 0 mpc5121-rtc: probe of 80000a00.rtc failed with error -22 ... Cc: Anatolij Gustschin <agust@denx.de> Cc: linuxppc-dev@lists.ozlabs.org Cc: devicetree@vger.kernel.org Signed-off-by:
Gerhard Sittig <gsi@denx.de> Signed-off-by:
Anatolij Gustschin <agust@denx.de>
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- Nov 27, 2013
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Benjamin Herrenschmidt authored
We are missing building windfarm_max6690_sensor.o when building CONFIG_WINDFARM_RM31. Usually all the windfarm drivers are built and thus this isn't a problem but some more "tailored" setups (Gentoo ?) building only that driver are not working because the require sensor module is missing. Reported-by:
Stanislav Ponomarev <devhexorg@gmail.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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- Nov 25, 2013
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Chen Gang authored
for tmp_part->header.name: it is "Terminating null required only for names < 12 chars". so need to limit the %.12s for it in printk additional info: %12s limit the width, not for the original string output length if name length is more than 12, it still can be fully displayed. if name length is less than 12, the ' ' will be filled before name. %.12s truly limit the original string output length (precision) Signed-off-by:
Chen Gang <gang.chen@asianux.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Michael Neuling authored
In a recent patch: commit c13f20ac Author: Michael Neuling <mikey@neuling.org> powerpc/signals: Mark VSX not saved with small contexts We fixed an issue but an improved solution was later discussed after the patch was merged. Firstly, this patch doesn't handle the 64bit signals case, which could also hit this issue (but has never been reported). Secondly, the original patch isn't clear what MSR VSX should be set to. The new approach below always clears the MSR VSX bit (to indicate no VSX is in the context) and sets it only in the specific case where VSX is available (ie. when VSX has been used and the signal context passed has space to provide the state). This reverts the original patch and replaces it with the improved solution. It also adds a 64 bit version. Signed-off-by:
Michael Neuling <mikey@neuling.org> Cc: stable@vger.kernel.org Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Hari Bathini authored
When CONFIG_SPARSEMEM_VMEMMAP option is used in kernel, makedumpfile fails to filter vmcore dump as it fails to do vmemmap translations. So far dump filtering on ppc64 never had to deal with vmemmap addresses seperately as vmemmap regions where mapped in zone normal. But with the inclusion of CONFIG_SPARSEMEM_VMEMMAP config option in kernel, this vmemmap address translation support becomes necessary for dump filtering. For vmemmap adress translation, few kernel symbols are needed by dump filtering tool. This patch adds those symbols to vmcoreinfo, which a dump filtering tool can use for filtering the kernel dump. Tested this changes successfully with makedumpfile tool that supports vmemmap to physical address translation outside zone normal. [ Removed unneeded #ifdef as suggested by Michael Ellerman --BenH ] Signed-off-by:
Hari Bathini <hbathini@linux.vnet.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Anton Blanchard authored
Stephen reported a failure in an allyesconfig build. CONFIG_CPU_LITTLE_ENDIAN=y gets set but his toolchain is not new enough to support little endian. We really want to default to a big endian build; Ben suggested using a choice which defaults to CPU_BIG_ENDIAN. Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Michael Neuling authored
Currently if I cross build TAGS or cscope from x86 I get this: % make ARCH=powerpc TAGS gcc-4.8.real: error: unrecognized command line option ‘-mbig-endian’ GEN TAGS % I'm not setting CROSS_COMPILE= as logically I shouldn't need to and I haven't needed to in the past when building TAGS or cscope. Also, the above completess correct as the error is not fatal to the build. This was caused by: commit d72b0801 Author: Ian Munsie <imunsie@au1.ibm.com> powerpc: Add ability to build little endian kernels The below fixes this by testing for the -mbig-endian option before adding it. I've not done the same thing in the little endian case as if -mlittle-endian doesn't exist, we probably want to fail quickly as you probably have an old big endian compiler. Signed-off-by:
Michael Neuling <mikey@neuling.org> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Benjamin Herrenschmidt authored
Scott wrote: << The corenet64 patch fixes a regression introduced in 3.13-rc1 (commit ef1313de, "powerpc: Add VMX optimised xor for RAID5"). The 8xx patch fixes a regression introduced in 3.12 (commit beb2dc0a, "powerpc: Convert some mftb/mftbu into mfspr"). The other two patches are fixes for minor, long standing bugs. >>
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- Nov 23, 2013
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Scott Wood authored
And in flush_hugetlb_page(), don't check whether vma is NULL after we've already dereferenced it. This was found by Dan using static analysis as described here: https://lists.ozlabs.org/pipermail/linuxppc-dev/2013-November/113161.html We currently get away with this because the callers that currently pass NULL for vma seem to be 32-bit-only (e.g. highmem, and CONFIG_DEBUG_PGALLOC in pgtable_32.c) Hugetlb is currently 64-bit only, so we never saw a NULL vma here. Signed-off-by:
Scott Wood <scottwood@freescale.com> Reported-by:
Dan Carpenter <dan.carpenter@oracle.com>
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Adam Borowski authored
These lines were inoperative for four years, which puts some doubt into their importance, and it's possible the fixed version will regress, but at the very least they should be removed instead. Signed-off-by:
Adam Borowski <kilobyte@angband.pl> Signed-off-by:
Scott Wood <scottwood@freescale.com>
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LEROY Christophe authored
Commit beb2dc0a breaks the MPC8xx which seems to not support using mfspr SPRN_TBRx instead of mftb/mftbu despite what is written in the reference manual. This patch reverts to the use of mftb/mftbu when CONFIG_8xx is selected. Signed-off-by:
Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by:
Scott Wood <scottwood@freescale.com>
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Tiejun Chen authored
If CONFIG_ALTIVEC is enabled for CoreNet64, and if we also select CONFIG_E{5,6}500_CPU this may introduce -mcpu=e500mc64 into $CFLAGS. But Altivec option not allowed with e500mc64, then some compiling errors occur like this: CC arch/powerpc/lib/xor_vmx.o arch/powerpc/lib/xor_vmx.c:1:0: error: AltiVec not supported in this target make[1]: *** [arch/powerpc/lib/xor_vmx.o] Error 1 make: *** [arch/powerpc/lib] Error 2 So we should restrict e500mc64 in altivec scenario. Signed-off-by:
Tiejun Chen <tiejun.chen@windriver.com> Signed-off-by:
Scott Wood <scottwood@freescale.com>
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Linus Torvalds authored
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Linus Torvalds authored
Merge tag 'ecryptfs-3.13-rc1-quiet-checkers' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs Pull minor eCryptfs fix from Tyler Hicks: "Quiet static checkers by removing unneeded conditionals" * tag 'ecryptfs-3.13-rc1-quiet-checkers' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs: eCryptfs: file->private_data is always valid
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds authored
Pull second set of sound fixes from Takashi Iwai: "A collection of small fixes in HD-audio quirks and runtime PM, ASoC rcar, abs8500 and other codecs. Most of commits are for stable kernels, too" * tag 'sound-fix2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Set current_headset_type to ALC_HEADSET_TYPE_ENUM (janitorial) ALSA: hda - Provide missing pin configs for VAIO with ALC260 ALSA: hda - Add headset quirk for Dell Inspiron 3135 ALSA: hda - Fix the headphone jack detection on Sony VAIO TX ALSA: hda - Fix missing bass speaker on ASUS N550 ALSA: hda - Fix unbalanced runtime PM notification at resume ASoC: arizona: Set FLL to free-run before disabling ALSA: hda - A casual Dell Headset quirk ASoC: rcar: fixup dma_async_issue_pending() timing ASoC: rcar: off by one in rsnd_scu_set_route() ASoC: wm5110: Add post SYSCLK register patch for rev D chip ASoC: ab8500: Revert to using custom I/O functions ALSA: hda - Also enable mute/micmute LED control for "Lenovo dock" fixup ALSA: firewire-lib: include sound/asound.h to refer to snd_pcm_format_t ALSA: hda - Select FW_LOADER from CONFIG_SND_HDA_CODEC_CA0132_DSP ALSA: hda - Enable mute/mic-mute LEDs for more Thinkpads with Realtek codec ASoC: rcar: fixup mod access before checking
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git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull DRM fixes from Dave Airlie: "I was going to leave this until post -rc1 but sysfs fixes broke hotplug in userspace, so I had to fix it harder, otherwise a set of pulls from intel, radeon and vmware, The vmware/ttm changes are bit larger but since its early and they are unlikely to break anything else I put them in, it lets vmware work with dri3" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (36 commits) drm/sysfs: fix hotplug regression since lifetime changes drm/exynos: g2d: fix memory leak to userptr drm/i915: Fix gen3 self-refresh watermarks drm/ttm: Remove set_need_resched from the ttm fault handler drm/ttm: Don't move non-existing data drm/radeon: hook up backlight functions for CI and KV family. drm/i915: Replicate BIOS eDP bpp clamping hack for hsw drm/i915: Do not enable package C8 on unsupported hardware drm/i915: Hold pc8 lock around toggling pc8.gpu_idle drm/i915: encoder->get_config is no longer optional drm/i915/tv: add ->get_config callback drm/radeon/cik: Add macrotile mode array query drm/radeon/cik: Return backend map information to userspace drm/vmwgfx: Make vmwgfx dma buffers prime aware drm/vmwgfx: Make surfaces prime-aware drm/vmwgfx: Hook up the prime ioctls drm/ttm: Add a minimal prime implementation for ttm base objects drm/vmwgfx: Fix false lockdep warning drm/ttm: Allow execbuf util reserves without ticket drm/i915: restore the early forcewake cleanup ...
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pciLinus Torvalds authored
Pull PCI updates from Bjorn Helgaas: "Miscellaneous - Remove duplicate disable from pcie_portdrv_remove() (Yinghai Lu) - Fix whitespace, capitalization, and spelling errors (Bjorn Helgaas)" * tag 'pci-v3.13-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Remove duplicate pci_disable_device() from pcie_portdrv_remove() PCI: Fix whitespace, capitalization, and spelling errors
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git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds authored
Pull SCSI target updates from Nicholas Bellinger: "Things have been quiet this round with mostly bugfixes, percpu conversions, and other minor iscsi-target conformance testing changes. The highlights include: - Add demo_mode_discovery attribute for iscsi-target (Thomas) - Convert tcm_fc(FCoE) to use percpu-ida pre-allocation - Add send completion interrupt coalescing for ib_isert - Convert target-core to use percpu-refcounting for se_lun - Fix mutex_trylock usage bug in iscsit_increment_maxcmdsn - tcm_loop updates (Hannes) - target-core ALUA cleanups + prep for v3.14 SCSI Referrals support (Hannes) v3.14 is currently shaping to be a busy development cycle in target land, with initial support for T10 Referrals and T10 DIF currently on the roadmap" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (40 commits) iscsi-target: chap auth shouldn't match username with trailing garbage iscsi-target: fix extract_param to handle buffer length corner case iscsi-target: Expose default_erl as TPG attribute target_core_configfs: split up ALUA supported states target_core_alua: Make supported states configurable target_core_alua: Store supported ALUA states target_core_alua: Rename ALUA_ACCESS_STATE_OPTIMIZED target_core_alua: spellcheck target core: rename (ex,im)plict -> (ex,im)plicit percpu-refcount: Add percpu-refcount.o to obj-y iscsi-target: Do not reject non-immediate CmdSNs exceeding MaxCmdSN iscsi-target: Convert iscsi_session statistics to atomic_long_t target: Convert se_device statistics to atomic_long_t target: Fix delayed Task Aborted Status (TAS) handling bug iscsi-target: Reject unsupported multi PDU text command sequence ib_isert: Avoid duplicate iscsit_increment_maxcmdsn call iscsi-target: Fix mutex_trylock usage in iscsit_increment_maxcmdsn target: Core does not need blkdev.h target: Pass through I/O topology for block backstores iser-target: Avoid using FRMR for single dma entry requests ...
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-stagingLinus Torvalds authored
Pull hwmon fixes from Guenter Roeck: - acpi_power_meter: Fix return value check from call to acpi_bus_get_device - nct6775: Fix/improve NCT6791 support - lm75: Add support for GMT G751 * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (acpi_power_meter) Fix acpi_bus_get_device() return value check hwmon: (nct6775) NCT6791 supports weight control only for CPUFAN hwmon: (nct6775) Monitor additional temperature registers hwmon: (lm75) Add support for GMT G751 chip
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