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2015-06-04perf/x86/intel/pt: Fix a refactoring bugAlexander Shishkin1-1/+1
Commit 066450be41 ("perf/x86/intel/pt: Clean up the control flow in pt_pmu_hw_init()") changed attribute initialization so that only the first attribute gets initialized using sysfs_attr_init(), which upsets lockdep. This patch fixes the glitch so that all allocated attributes are properly initialized thus fixing the lockdep warning reported by Tvrtko and Imre. Reported-by: Tvrtko Ursulin <[email protected]> Reported-by: Imre Deak <[email protected]> Signed-off-by: Alexander Shishkin <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-04drm/i915: Move WaBarrierPerformanceFixDisable:skl to skl code from chv codeVille Syrjälä1-7/+7
commit 65ca7514e21adbee25b8175fc909759c735d00ff Author: Damien Lespiau <[email protected]> Date: Mon Feb 9 19:33:22 2015 +0000 drm/i915/skl: Implement WaBarrierPerformanceFixDisable got misapplied and the code landed in chv_init_workarounds() instead of the intended skl_init_workarounds(). Move it over to the right place. Cc: Damien Lespiau <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> Reviewed-by: Damien Lespiau <[email protected]> Reviewed-by: Ben Widawsky <[email protected]> Signed-off-by: Jani Nikula <[email protected]>
2015-06-04drm/i915: Include G4X/VLV/CHV in self refresh statusAnder Conselvan de Oliveira1-1/+4
Add all missing platforms handled by intel_set_memory_cxsr() to the i915_sr_status debugfs entry. v2: Add G4X too. (Ville) Clarify the change also affects CHV. (Ander) References: https://bugs.freedesktop.org/show_bug.cgi?id=89792 Signed-off-by: Ander Conselvan de Oliveira <[email protected]> Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]>
2015-06-04drm/i915: Initialize HWS page address after GPU resetArun Siluvery1-0/+6
After GPU reset, HW is losing the address of HWS page in the register. The page itself is valid except that HW is not aware of its location. [ 64.368623] [drm:gen8_init_common_ring [i915]] *ERROR* HWS Page address = 0x00000000 [ 64.368655] [drm:gen8_init_common_ring [i915]] *ERROR* HWS Page address = 0x00000000 [ 64.368681] [drm:gen8_init_common_ring [i915]] *ERROR* HWS Page address = 0x00000000 [ 64.368704] [drm:gen8_init_common_ring [i915]] *ERROR* HWS Page address = 0x00000000 This patch reloads this value into the register during ring init. Signed-off-by: Arun Siluvery <[email protected]> Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]>
2015-06-04Merge tag 'drm-amdkfd-fixes-2015-06-03' of ↵Dave Airlie1-2/+2
git://people.freedesktop.org/~gabbayo/linux into drm-fixes One minor fix for last -rc of 4.1. The fix moves the update of an attribute in topology to *after* it is actually initialized. * tag 'drm-amdkfd-fixes-2015-06-03' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: fix topology bug with capability attr.
2015-06-04Merge branch 'drm-fixes-4.1' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie1-1/+1
into drm-fixes One more small r7xx audio regression fix for 4.1 * 'drm-fixes-4.1' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: use proper ACR regisiter for DCE3.2
2015-06-03Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds5-24/+7
Pull block layer fixes from Jens Axboe: "Sending this off now, as I'm not aware of other current bugs, nor do I expect further fixes before 4.1 final. This contains two fixes: - a fix for a bdi unregister warning that gets spewed on md, due to a regression introduced earlier in this cycle. From Neil Brown. - a fix for a compile warning for NVMe on 32-bit platforms, also a regression introduced in this cycle. From Arnd Bergmann" * 'for-linus' of git://git.kernel.dk/linux-block: NVMe: fix type warning on 32-bit block: discard bdi_unregister() in favour of bdi_destroy()
2015-06-03MAINTAINERS - remove OSDL referenceStephen Hemminger1-3/+3
OSDL has been gone for many years, looks like there still was one reference to it. Signed-off-by: Stephen Hemminger <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-06-03drm/amdkfd: fix topology bug with capability attr.Alexey Skidanov1-2/+2
This patch fixes a bug where the number of watch points was shown before it was actually calculated Signed-off-by: Alexey Skidanov <[email protected]> Cc: [email protected] Signed-off-by: Oded Gabbay <[email protected]>
2015-06-03lib: Clarify the return value of strnlen_user()Jan Kara1-1/+8
strnlen_user() can return a number in a range 0 to count + sizeof(unsigned long) - 1. Clarify the comment at the top of the function so that users don't think the function returns at most count+1. Signed-off-by: Jan Kara <[email protected]> [ Also added commentary about preferably not using this function ] Signed-off-by: Linus Torvalds <[email protected]>
2015-06-03Documentation/features: Explain kernel feature descriptions and add ↵Ingo Molnar2-0/+35
visualization script The previous patches added arch support matrices for more than 40 generic kernel features that need per architecture support. The structure of the feature descriptions is the following: Each feature has its own directory under Documentation/features/subsystem_name/feature_name/, and the arch-support.txt file shows its current arch porting status. For example, lockdep support is shown the following way: triton:~/tip> cat Documentation/features/locking/lockdep/arch-support.txt # # Feature name: lockdep # Kconfig: LOCKDEP_SUPPORT # description: arch supports the runtime locking correctness debug facility # ----------------------- | arch |status| ----------------------- | alpha: | TODO | | arc: | ok | | arm: | ok | | arm64: | ok | | avr32: | ok | | blackfin: | ok | | c6x: | TODO | | cris: | TODO | | frv: | TODO | | h8300: | TODO | | hexagon: | ok | | ia64: | TODO | | m32r: | TODO | | m68k: | TODO | | metag: | ok | | microblaze: | ok | | mips: | ok | | mn10300: | TODO | | nios2: | TODO | | openrisc: | TODO | | parisc: | TODO | | powerpc: | ok | | s390: | ok | | score: | ok | | sh: | ok | | sparc: | ok | | tile: | ok | | um: | ok | | unicore32: | ok | | x86: | ok | | xtensa: | ok | ----------------------- For generic kernel features that need architecture support, the arch-support.txt file in each feature directory shows the arch support matrix, for all upstream Linux architectures. The meaning of entries in the tables is: | ok | # feature supported by the architecture |TODO| # feature not yet supported by the architecture | .. | # feature cannot be supported by the hardware This directory structure can be used in the future to add other files - such as porting guides, testing description, etc. The Documentation/features/ hierarchy may also include generic kernel features that works on every architecture, in that case the arch-support.txt file will list every architecture as supported. To list an architecture's unsupported features, just do something like: triton:~/tip> git grep -lE 'x86.*TODO' Documentation/features/*/*/arch-support.txt Documentation/features/lib/strncasecmp/arch-support.txt Documentation/features/time/arch-tick-broadcast/arch-support.txt which will print the list of not yet supported features. The Documentation/features/list-arch.sh script will print the current support matrix of one architecture: triton:~/tip> Documentation/features/list-arch.sh # # Kernel feature support matrix of the 'x86' architecture: # core/ BPF-JIT : ok | HAVE_BPF_JIT # arch supports BPF JIT optimizations core/ generic-idle-thread : ok | GENERIC_SMP_IDLE_THREAD # arch makes use of the generic SMP idle thread facility core/ jump-labels : ok | HAVE_ARCH_JUMP_LABEL # arch supports live patched, high efficiency branches core/ tracehook : ok | HAVE_ARCH_TRACEHOOK # arch supports tracehook (ptrace) register handling APIs debug/ gcov-profile-all : ok | ARCH_HAS_GCOV_PROFILE_ALL # arch supports whole-kernel GCOV code coverage profiling debug/ KASAN : ok | HAVE_ARCH_KASAN # arch supports the KASAN runtime memory checker debug/ kgdb : ok | HAVE_ARCH_KGDB # arch supports the kGDB kernel debugger debug/ kprobes : ok | HAVE_KPROBES # arch supports live patched kernel probe debug/ kprobes-on-ftrace : ok | HAVE_KPROBES_ON_FTRACE # arch supports combined kprobes and ftrace live patching debug/ kretprobes : ok | HAVE_KRETPROBES # arch supports kernel function-return probes debug/ optprobes : ok | HAVE_OPTPROBES # arch supports live patched optprobes debug/ stackprotector : ok | HAVE_CC_STACKPROTECTOR # arch supports compiler driven stack overflow protection debug/ uprobes : ok | ARCH_SUPPORTS_UPROBES # arch supports live patched user probes debug/ user-ret-profiler : ok | HAVE_USER_RETURN_NOTIFIER # arch supports user-space return from system call profiler io/ dma-api-debug : ok | HAVE_DMA_API_DEBUG # arch supports DMA debug facilities io/ dma-contiguous : ok | HAVE_DMA_CONTIGUOUS # arch supports the DMA CMA (continuous memory allocator) io/ dma_map_attrs : ok | HAVE_DMA_ATTRS # arch provides dma_*map*_attrs() APIs io/ sg-chain : ok | ARCH_HAS_SG_CHAIN # arch supports chained scatter-gather lists lib/ strncasecmp : TODO | __HAVE_ARCH_STRNCASECMP # arch provides an optimized strncasecmp() function locking/ cmpxchg-local : ok | HAVE_CMPXCHG_LOCAL # arch supports the this_cpu_cmpxchg() API locking/ lockdep : ok | LOCKDEP_SUPPORT # arch supports the runtime locking correctness debug facility locking/ queued-rwlocks : ok | ARCH_USE_QUEUED_RWLOCKS # arch supports queued rwlocks locking/ queued-spinlocks : ok | ARCH_USE_QUEUED_SPINLOCKS # arch supports queued spinlocks locking/ rwsem-optimized : ok | Optimized asm/rwsem.h # arch provides optimized rwsem APIs perf/ kprobes-event : ok | HAVE_REGS_AND_STACK_ACCESS_API # arch supports kprobes with perf events perf/ perf-regs : ok | HAVE_PERF_REGS # arch supports perf events register access perf/ perf-stackdump : ok | HAVE_PERF_USER_STACK_DUMP # arch supports perf events stack dumps sched/ numa-balancing : ok | ARCH_SUPPORTS_NUMA_BALANCING # arch supports NUMA balancing seccomp/ seccomp-filter : ok | HAVE_ARCH_SECCOMP_FILTER # arch supports seccomp filters time/ arch-tick-broadcast : TODO | ARCH_HAS_TICK_BROADCAST # arch provides tick_broadcast() time/ clockevents : ok | GENERIC_CLOCKEVENTS # arch support generic clock events time/ context-tracking : ok | HAVE_CONTEXT_TRACKING # arch supports context tracking for NO_HZ_FULL time/ irq-time-acct : ok | HAVE_IRQ_TIME_ACCOUNTING # arch supports precise IRQ time accounting time/ modern-timekeeping : ok | !ARCH_USES_GETTIMEOFFSET # arch does not use arch_gettimeoffset() anymore time/ virt-cpuacct : ok | HAVE_VIRT_CPU_ACCOUNTING # arch supports precise virtual CPU time accounting vm/ ELF-ASLR : ok | ARCH_HAS_ELF_RANDOMIZE # arch randomizes the stack, heap and binary images of ELF binaries vm/ huge-vmap : ok | HAVE_ARCH_HUGE_VMAP # arch supports the ioremap_pud_enabled() and ioremap_pmd_enabled() VM APIs vm/ ioremap_prot : ok | HAVE_IOREMAP_PROT # arch has ioremap_prot() vm/ numa-memblock : ok | HAVE_MEMBLOCK_NODE_MAP # arch supports NUMA aware memblocks vm/ PG_uncached : ok | ARCH_USES_PG_UNCACHED # arch supports the PG_uncached page flag vm/ pmdp_splitting_flush : ok | __HAVE_ARCH_PMDP_SPLITTING_FLUSH # arch supports the pmdp_splitting_flush() VM API vm/ pte_special : ok | __HAVE_ARCH_PTE_SPECIAL # arch supports the pte_special()/pte_mkspecial() VM APIs vm/ THP : ok | HAVE_ARCH_TRANSPARENT_HUGEPAGE # arch supports transparent hugepages Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/core: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'BPF-JIT' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/locking: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'queued-rwlocks' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/locking: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'queued-spinlocks' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'gcov-profile-all' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/locking: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'cmpxchg-local' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/perf: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'perf-stackdump' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/perf: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'perf-regs' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/io: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'dma-api-debug' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/perf: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'kprobes-event' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/core: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'generic-idle-thread' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'user-ret-profiler' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'kretprobes' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'uprobes' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'kprobes-on-ftrace' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'optprobes' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'kprobes' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/time: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'arch-tick-broadcast' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/vm: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'ELF-ASLR' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/time: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'clockevents' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'kgdb' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/time: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'context-tracking' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/seccomp: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'seccomp-filter' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/core: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'jump-labels' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'stackprotector' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/locking: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'lockdep' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/vm: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'ioremap_prot' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/core: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'tracehook' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/io: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'dma_map_attrs' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/io: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'dma-contiguous' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/sched: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'numa-balancing' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/locking: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'rwsem-optimized' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/vm: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'THP' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/time: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'irq-time-acct' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/time: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'virt-cpuacct' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/time: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'modern-timekeeping' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/debug: Add feature description and arch support ↵Ingo Molnar1-0/+40
status file for 'KASAN' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/vm: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'pmdp_splitting_flush' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/vm: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'pte_special' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2015-06-03Documentation/features/vm: Add feature description and arch support status ↵Ingo Molnar1-0/+40
file for 'huge-vmap' Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Cc: Andrew Morton <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Josh Triplett <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
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