aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86
Commit message (Expand)AuthorAgeFilesLines
* perf: Add callback to flush branch_stack on context switchStephane Eranian2012-03-053-7/+28
* perf: Disable PERF_SAMPLE_BRANCH_* when not supportedStephane Eranian2012-03-051-0/+3
* perf/x86: Add LBR software filter support for Intel CPUsStephane Eranian2012-03-053-33/+321
* perf/x86: Implement PERF_SAMPLE_BRANCH for Intel CPUsStephane Eranian2012-03-054-8/+125
* perf/x86: Disable LBR support for older Intel Atom processorsStephane Eranian2012-03-051-0/+10
* perf/x86: Add Intel LBR mappings for PERF_SAMPLE_BRANCH filtersStephane Eranian2012-03-053-3/+104
* perf/x86: Sync branch stack sampling with precise_samplingStephane Eranian2012-03-051-0/+60
* perf/x86: Add Intel LBR sharing logicStephane Eranian2012-03-053-26/+52
* perf/x86: Add Intel LBR MSR definitionsStephane Eranian2012-03-052-9/+16
* perf: Add generic taken branch sampling supportStephane Eranian2012-03-051-8/+13
* Merge branch 'perf/urgent' into perf/coreIngo Molnar2012-03-0525-164/+517
|\
| * perf/x86/kvm: Fix Host-Only/Guest-Only counting with SVM disabledJoerg Roedel2012-03-024-4/+54
| * Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2012-02-274-10/+46
| |\
| | * x86/mce/AMD: Fix UP build errorBorislav Petkov2012-02-221-0/+2
| | * x86: Specify a size for the cmp in the NMI handlerSteven Rostedt2012-02-201-2/+2
| | * x86/nmi: Test saved %cs in NMI to determine nested NMI caseSteven Rostedt2012-02-201-0/+7
| | * x86/amd: Fix L1i and L2 cache sharing information for AMD family 15h processorsAndreas Herrmann2012-02-091-8/+36
| | * x86/microcode: Remove noisy AMD microcode warningPrarit Bhargava2012-02-071-1/+0
| * | Merge tag 'stable/for-linus-fixes-3.3-rc5' of git://git.kernel.org/pub/scm/li...Linus Torvalds2012-02-262-8/+6
| |\ \
| | * | xen/pat: Disable PAT support for now.Konrad Rzeszutek Wilk2012-02-202-4/+6
| | * | xen/setup: Remove redundant filtering of PTE masks.Konrad Rzeszutek Wilk2012-02-201-4/+0
| * | | i387: export 'fpu_owner_task' per-cpu variableLinus Torvalds2012-02-201-0/+3
| * | | i387: support lazy restore of FPU stateLinus Torvalds2012-02-205-15/+29
| * | | i387: use 'restore_fpu_checking()' directly in task switching codeLinus Torvalds2012-02-202-35/+22
| * | | i387: fix up some fpu_counter confusionLinus Torvalds2012-02-203-1/+4
| * | | i387: re-introduce FPU state preloading at context switch timeLinus Torvalds2012-02-184-42/+133
| * | | i387: move TS_USEDFPU flag from thread_info to task_structLinus Torvalds2012-02-186-32/+30
| * | | i387: move AMD K7/K8 fpu fxsave/fxrstor workaround from save to restoreLinus Torvalds2012-02-163-22/+16
| * | | i387: do not preload FPU state at task switch timeLinus Torvalds2012-02-164-68/+11
| * | | i387: don't ever touch TS_USEDFPU directly, use helper functionsLinus Torvalds2012-02-164-23/+58
| * | | i387: move TS_USEDFPU clearing out of __save_init_fpu and into callersLinus Torvalds2012-02-161-3/+6
| * | | i387: fix x86-64 preemption-unsafe user stack save/restoreLinus Torvalds2012-02-163-8/+45
| * | | i387: fix sense of sanity checkLinus Torvalds2012-02-151-1/+1
| * | | Merge tag 'stable/for-linus-fixes-3.3-rc3' of git://git.kernel.org/pub/scm/li...Linus Torvalds2012-02-142-1/+8
| |\ \ \ | | |/ /
| | * | xen pvhvm: do not remap pirqs onto evtchns if !xen_have_vector_callbackStefano Stabellini2012-02-031-1/+1
| | * | xen/smp: Fix CPU online/offline bug triggering a BUG: scheduling while atomic.Konrad Rzeszutek Wilk2012-02-031-0/+7
| * | | i387: make irq_fpu_usable() tests more robustLinus Torvalds2012-02-132-8/+47
| * | | i387: math_state_restore() isn't called from asmLinus Torvalds2012-02-132-4/+4
| * | | Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2012-02-102-3/+0
| |\ \ \
| | * | | perf: Fix double start/stop in x86_pmu_start()Stephane Eranian2012-02-071-0/+3
| * | | | Merge branch 'kvm-updates/3.3' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2012-02-063-0/+112
| |\ \ \ \ | | |_|_|/ | |/| | |
| | * | | KVM: do not #GP on perf MSR writes when vPMU is disabledGleb Natapov2012-02-011-0/+22
| | * | | KVM: x86: fix missing checks in syscall emulationStephan Bärwolf2012-02-012-0/+64
| | * | | KVM: x86: extend "struct x86_emulate_ops" with "get_cpuid"Stephan Bärwolf2012-02-012-0/+26
* | | | | static keys: Introduce 'struct static_key', static_key_true()/false() and sta...Ingo Molnar2012-02-245-14/+14
* | | | | Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git...Ingo Molnar2012-02-171-12/+12
|\ \ \ \ \
| * | | | | x86/tracing: Denote the power and cpuidle tracepoints as _rcuidle()Steven Rostedt2012-02-131-12/+12
* | | | | | x86: Fix to decode grouped AVX with VEX pp bitsMasami Hiramatsu2012-02-114-32/+40
* | | | | | x86/sched/perf/AMD: Set sched_clock_stableBorislav Petkov2012-02-071-0/+3
* | | | | | Merge branch 'perf/urgent' into perf/coreArnaldo Carvalho de Melo2012-02-069-30/+58
|\ \ \ \ \ \ | |/ / / / / |/| | | / / | | |_|/ / | |/| | |