| 2012-12-20 |
Sasha Levin | um: don't compare a pointer to 0
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
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commit | commitdiff | tree |
| 2012-12-20 |
Sasha Levin | arch/x86/platform/uv: use ARRAY_SIZE where possible
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
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commit | commitdiff | tree |
| 2012-12-17 |
H. Peter Anvin | x86, 386 removal: Remove support for IRQ 13 FPU error...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-12-13 |
H. Peter Anvin | x86, doc: Document that bootloader ID 4 is used also...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-12-13 |
H. Peter Anvin | x86, doc: Add a formal bootloader ID for kexec-tools
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-12-11 |
Ondrej Zary | x86, 8042: Enable A20 using KBC to fix S3 resume on...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-12-10 |
Cong Ding | x86: Fix the error of using "const" in gen-insn-attr...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-30 |
Vincent Palatin | x86, fpu: Avoid FPU lazy restore after suspend
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Document Nx586 as a 386 and thus...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, cleanups: Simplify sync_core() in the case of...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_X86_POPAD_OK
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_X86_WP_WORKS_OK
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_INVLPG
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_BSWAP
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_XADD
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_CMPXCHG
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-29 |
H. Peter Anvin | x86, 386 removal: Remove CONFIG_M386 from Kconfig
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-27 |
H. Peter Anvin | x86-32: Unbreak booting on some 486 clones
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-26 |
H. Peter Anvin | x86, kvm: Remove incorrect redundant assembly constraint
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-26 |
Suresh Siddha | x86, apic: Cleanup cfg->domain setup for legacy interrupts
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-21 |
Jan Beulich | x86-64: Fix ordering of CFI directives and recent ASM_CLAC...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-21 |
Boris Ostrovsky | x86, microcode, AMD: Add support for family 16h processors
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-21 |
H. Peter Anvin | x86-32: Export kernel_stack_pointer() for modules
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-21 |
Robert Richter | x86-32: Fix invalid stack address while in softirq
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-21 |
H. Peter Anvin | Merge commit 'efi-for-3.7-v2' into x86/urgent
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, topology: Debug CPU0 hotplug
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86/i387.c: Initialize thread xstate only on CPU0 only...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, hotplug: Handle retrigger irq by the first available CPU
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, hotplug: The first online processor saves the...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, hotplug: During CPU0 online, enable x2apic, set_numa_node.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, hotplug: Wake up CPU0 via NMI instead of INIT...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 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 |
| 2012-11-14 |
Fenghua Yu | x86-32, hotplug: Add start_cpu0() entry point to head_32.S
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86-64, hotplug: Add start_cpu0() entry point to head_64.S
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | kernel/cpu.c: Add comment for priority in cpu_hotplug_pm_cal...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, hotplug, suspend: Online CPU0 for suspend or hibernate
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, hotplug: Support functions for CPU0 online/offline
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, topology: Don't offline CPU0 if any PIC irq can...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | x86, Kconfig: Add config switch for CPU0 hotplug
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Fenghua Yu | doc: Add x86 CPU0 online/offline feature
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-14 |
Jan Beulich | x86, efi: Check table header length in efi_bgrt_init()
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-13 |
Andreas Herrmann | x86, cacheinfo: Base cache sharing info on CPUID 0x8000001d...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-13 |
Andreas Herrmann | x86, cacheinfo: Make use of CPUID 0x8000001d for cache...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-13 |
Andreas Herrmann | x86, cacheinfo: Determine number of cache leafs using...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-11-13 |
Andreas Herrmann | x86: Add cpu_has_topoext
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 |
| 2012-10-05 |
Luck, Tony | X86 ACPI: Use #ifdef not #if for CONFIG_X86 check
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-02 |
David Rientjes | ACPI: Fix build when disabled
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-01 |
Thomas Renninger | ACPI: Document ACPI table overriding via initrd
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-01 |
Thomas Renninger | ACPI: Create acpi_table_taint() function to avoid code...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-01 |
Thomas Renninger | ACPI: Implement physical address table override
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-01 |
Thomas Renninger | ACPI: Store valid ACPI tables passed via early initrd...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-01 |
Thomas Renninger | x86, acpi: Introduce x86 arch specific arch_reserve_mem_area...
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
commit | commitdiff | tree |
| 2012-10-01 |
H. Peter Anvin | lib: Add early cpio decoder
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
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>
|
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