| 2012-11-14 |
Joonsoo Kim | x86, mm: Correct vmflag test for checking VM_HUGETLB
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-31 |
Andre Przywara | x86, amd: Disable way access filter on Piledriver CPUs
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-25 |
Yinghai Lu | x86, mm: Undo incorrect revert in arch/x86/mm/init.c
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-24 |
Jacob Shin | x86, mm: Find_early_table_space based on ranges that...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-24 |
Yinghai Lu | x86, mm: Use memblock memory loop instead of e820_RAM
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-24 |
Yinghai Lu | x86, mm: Trim memory in memblock to be page aligned
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-19 |
H. Peter Anvin | Merge commit '5bc66170dc486556a1e36fd384463536573f4b82...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-17 |
Daniel J Blueman | x86, amd, mce: Avoid NULL pointer reference on CPU...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-17 |
Jacob Shin | x86: Exclude E820_RESERVED regions and memory holes...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-29 |
Josh Triplett | efi: Fix the ACPI BGRT driver for images located in...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-29 |
Josh Triplett | efi: Add a function to look up existing IO memory mappings
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-29 |
Josh Triplett | efi: Defer freeing boot services memory until after...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-28 |
Tomoki Sekiyama | x86: Distinguish TLB shootdown interrupts from other...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-27 |
H. Peter Anvin | x86, smep, smap: Make the switching functions one-way
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-26 |
H. Peter Anvin | x86, suspend: On wakeup always initialize cr4 and EFER
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-26 |
H. Peter Anvin | x86-32: Start out eflags and cr4 clean
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-25 |
H. Peter Anvin | x86, smap: Do not abuse the [f][x]rstor_checking()...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-22 |
H. Peter Anvin | Merge branch 'x86/fpu' into x86/smap
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
Suresh Siddha | x86, kvm: fix kvm's usage of kernel_fpu_begin/end()
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86-32, smap: Add STAC/CLAC instructions to 32-bit...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, smap: Reduce the SMAP overhead for signal handling
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, smap: A page fault due to SMAP is an oops
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, smap: Turn on Supervisor Mode Access Prevention
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, smap: Add STAC and CLAC instructions to control...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, uaccess: Merge prototypes for clear_user/__clear_user
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, smap: Add a header file with macros for STAC/CLAC
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, alternative: Add header guards to <asm/alternative...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, alternative: Use .pushsection/.popsection
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86, smap: Add CR4 bit for SMAP
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-21 |
H. Peter Anvin | x86-32, mm: The WP test should be done on a kernel...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: remove cpu_has_xmm check in the fx_finit()
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: make eagerfpu= boot param tri-state
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: enable eagerfpu by default for xsaveopt
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: decouple non-lazy/eager fpu restore from...
Requested-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: use non-lazy fpu restore for processors supporting...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | lguest, x86: handle guest TS bit for lazy/non-lazy...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: always use kernel_fpu_begin/end() for in...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, kvm: use kernel_fpu_begin/end() in kvm_load/put_guest_fpu()
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: remove unnecessary user_fpu_end() in save_xstate_sig()
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: drop_fpu() before restoring new state from...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: Unify signal handling code paths for x86...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, fpu: Consolidate inline asm routines for saving...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-18 |
Suresh Siddha | x86, signal: Cleanup ifdefs and is_ia32, is_x32
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-09-09 |
H. Peter Anvin | x86, cpufeature: Add feature bit for SMAP
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode, AMD: Rewrite patch application procedure
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode, AMD: Add a small, per-family patches...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode, AMD: Add reverse equiv table search
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode: Add a refresh firmware flag to ->request_mic...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode, AMD: Read CPUID(1).EAX on the correct cpu
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode, AMD: Check before applying a patch
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode, AMD: Remove useless get_ucode_data...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode: Straighten out Kconfig text
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode: Cleanup cpu hotplug notifier callback
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode: Drop uci->mc check on resume path
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Borislav Petkov | x86, microcode: Save an indentation level in reload_for_cpu
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-22 |
Andreas Herrmann | x86, microcode, AMD: Fix broken ucode patch size check
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-20 |
Paul Bolle | x86, boot: Remove obsolete and unused constant RAMDISK
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-18 |
Mike Frysinger | x32: Use compat shims for {g,s}etsockopt
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-14 |
H. Peter Anvin | Revert "x86-64/efi: Use EFI to deal with platform wall...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-14 |
Suresh Siddha | x86, apic: fix broken legacy interrupts in the logical...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-10 |
Andrew Boie | x86, build: Globally set -fno-pic
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-08-08 |
Suresh Siddha | x86, avx: don't use avx instructions with "noxsave...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-07 |
Borislav Petkov | x86, cpu: Preset default tlb_flushall_shift on AMD
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-07 |
Borislav Petkov | x86, cpu: Add AMD TLB size detection
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-07 |
Borislav Petkov | x86, cpu: Push TLB detection CPUID check down
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-07 |
Borislav Petkov | x86, cpu: Fixup tlb_flushall_shift formatting
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-08-01 |
H. Peter Anvin | x86-64, kcmp: The kcmp system call can be common
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-07-25 |
Alan Cox | x86, nops: Missing break resulting in incorrect selection...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-23 |
H. Peter Anvin | x86, doc: Assign a bootloader ID for "Minimal Linux...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Gokul Caushik | x86, boot: Exclude cmdline.c if you can't use it
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Joe Millenbach | x86, boot: Exclude early_serial_console.c if can't...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Joe Millenbach | x86, boot: Removed unused debug flag and set code
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Joe Millenbach | x86, boot: Switch output functions from command-line...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Joe Millenbach | x86, boot: Changed error putstr path to match new debug_puts...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Joe Millenbach | x86, boot: Wrap debug printing in a new debug_putstr...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-21 |
Joe Millenbach | x86, boot: Removed quiet flag and switched quiet output...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-20 |
Matt Fleming | x86, efi: Handover Protocol
Cc: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-20 |
Alex Shi | x86/tlb: Fix build warning and crash when building...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-20 |
H. Peter Anvin | x86, cpufeature: Add the RDSEED and ADX features
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-07-01 |
Borislav Petkov | x86, microcode: Make reload interface per system
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-07-01 |
Borislav Petkov | x86, microcode: Sanitize per-cpu microcode reloading...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-29 |
Fenghua Yu | x86/copy_user_generic: Optimize copy_user_generic with...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb: do flush_tlb_kernel_range by 'invlpg'
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb: replace INVALIDATE_TLB_VECTOR by CALL_FUNCTION_VECTOR
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb: enable tlb flush range support for x86
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | mm/mmu_gather: enable tlb flush range in generic mmu_gather
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb: add tlb_flushall_shift knob into debugfs
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb: add tlb_flushall_shift for specific CPU
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb: fall back to flush all when meet a THP large...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/flush_tlb: try flush_tlb_single one by one in flush_tlb_...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-28 |
Alex Shi | x86/tlb_info: get last level TLB entry number of CPU
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-26 |
H. Peter Anvin | x86, cpufeature: Remove stray %s, add -w to mkcapflags.pl
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-06-25 |
H. Peter Anvin | x86, cpufeature: Catch duplicate CPU feature strings
|
commit | commitdiff | tree |
| 2012-06-25 |
H. Peter Anvin | x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-06-24 |
H.J. Lu | x86-64, gcc: Use -mpreferred-stack-boundary=3 if supported
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-21 |
H. Peter Anvin | x86-64, reboot: Be more paranoid in 64-bit reboot=bios
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-21 |
H. Peter Anvin | x86, reboot: Drop redundant write of reboot_mode
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-21 |
Paul Bolle | x86, boot: Remove ancient, unconditionally #ifdef'd...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-06-17 |
H. Peter Anvin | x86-64, reboot: Allow reboot=bios and reboot-cpu override...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
|
commit | commitdiff | tree |
| 2012-06-15 |
Suresh Siddha | x86, compat: Use test_thread_flag(TIF_IA32) in compat...
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
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