summaryrefslogtreecommitdiff
path: root/arch/x86/events/intel/lbr.c
AgeCommit message (Expand)AuthorFilesLines
2022-02-16x86/perf: Avoid warning for Arch LBR without XSAVEAndi Kleen1-0/+3
2021-07-07Merge tag 'x86-fpu-2021-07-07' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-3/+3
2021-06-24perf/x86/intel/lbr: Zero the xstate buffer on allocationThomas Gleixner1-1/+2
2021-06-23x86/fpu/xstate: Sanitize handling of independent featuresThomas Gleixner1-3/+3
2021-06-23x86/fpu: Rename "dynamic" XSTATEs to "independent"Andy Lutomirski1-3/+3
2021-05-18perf/x86/lbr: Remove cpuc->lbr_xsave allocation from atomic contextLike Xu1-6/+20
2021-04-28Merge tag 'perf-core-2021-04-28' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-4/+5
2021-04-28Merge tag 'x86_core_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-5/+5
2021-04-19perf/x86: Track pmu in per-CPU cpu_hw_eventsKan Liang1-4/+5
2021-03-18x86: Fix various typos in commentsIngo Molnar1-1/+1
2021-03-15perf/x86/intel/ds: Check return values of insn decoder functionsBorislav Petkov1-5/+5
2020-12-15Merge tag 'perf-core-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-1/+1
2020-12-09perf/x86/intel/lbr: Fix the return type of get_lbr_cycles()Kan Liang1-1/+1
2020-10-26perf/x86: Avoid TIF_IA32 when checking 64bit modeGabriel Krisman Bertazi1-1/+1
2020-08-24treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva1-1/+1
2020-07-08perf/x86/intel/lbr: Support XSAVES for arch LBR readKan Liang1-1/+39
2020-07-08perf/x86/intel/lbr: Support XSAVES/XRSTORS for LBR context switchKan Liang1-5/+74
2020-07-08perf/x86: Remove task_ctx_sizeKan Liang1-1/+0
2020-07-08perf/x86/intel/lbr: Create kmem_cache for the LBR context dataKan Liang1-2/+19
2020-07-08perf/x86/intel/lbr: Support Architectural LBRKan Liang1-11/+240
2020-07-08perf/x86/intel/lbr: Factor out intel_pmu_store_lbrKan Liang1-26/+56
2020-07-08perf/x86/intel/lbr: Factor out rdlbr_all() and wrlbr_all()Kan Liang1-16/+50
2020-07-08perf/x86/intel/lbr: Mark the {rd,wr}lbr_{to,from} wrappers __always_inlineKan Liang1-4/+4
2020-07-08perf/x86/intel/lbr: Unify the stored format of LBR informationKan Liang1-10/+10
2020-07-08perf/x86/intel/lbr: Support LBR_CTLKan Liang1-0/+43
2020-07-08perf/x86/intel/lbr: Use dynamic data structure for task_ctxKan Liang1-33/+26
2020-07-08perf/x86/intel/lbr: Factor out a new struct for generic optimizationKan Liang1-17/+21
2020-07-08perf/x86/intel/lbr: Add the function pointers for LBR save and restoreKan Liang1-30/+49
2020-07-08perf/x86/intel/lbr: Add a function pointer for LBR readKan Liang1-6/+3
2020-07-08perf/x86/intel/lbr: Add a function pointer for LBR resetKan Liang1-17/+3
2020-07-02perf/x86: Keep LBR records unchanged in host context for guest usageLike Xu1-5/+26
2020-07-02perf/x86: Add constraint to create guest LBR event without hw counterLike Xu1-0/+4
2020-07-02perf/x86/lbr: Add interface to get LBR informationLike Xu1-0/+20
2020-02-11perf/x86/intel: Output LBR TOS information correctlyKan Liang1-3/+9
2020-02-11perf/core: Add new branch sample type for HW index of raw branch recordsKan Liang1-0/+3
2019-10-28perf/x86/intel: Implement LBR callstack context synchronizationAlexey Budankov1-0/+23
2019-09-03perf/x86: Make more stuff staticValdis Klētnieks1-1/+1
2019-04-16perf/x86/lbr: Avoid reading the LBRs when adaptive PEBS handles themAndi Kleen1-1/+12
2019-04-16perf/x86/intel: Support adaptive PEBS v4Kan Liang1-0/+22
2019-01-29x86/events: Mark expected switch-case fall-throughsGustavo A. R. Silva1-0/+1
2018-09-10perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUsJacek Tomaka1-0/+4
2018-06-21perf/x86/intel/lbr: Optimize context switches for the LBR call stackKan Liang1-1/+23
2018-06-21perf/x86/intel/lbr: Fix incomplete LBR call stackKan Liang1-6/+26
2018-02-15x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_steppingJia Zhang1-1/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-07-30Merge branch 'perf/urgent' into perf/core, to pick up latest fixes and refres...Ingo Molnar1-0/+4
2017-07-21perf/x86/intel: Add proper condition to run sched_task callbacksJiri Olsa1-0/+4
2017-07-19perf/x86/intel: Record branch typeJin Yao1-1/+51
2017-06-30perf/x86/intel: Constify the 'lbr_desc[]' array and make a function staticColin Ian King1-2/+2
2017-04-14perf/x86: Avoid exposing wrong/stale data in intel_pmu_lbr_read_32()Peter Zijlstra1-0/+3
generated by cgit v1.2.3 (git 2.39.0) at 2025-03-15 07:00:40 +0300