perf tools: Make perf_event__synthesize_mmap_events() scale [Linux 4.12]

This Linux kernel change "perf tools: Make perf_event__synthesize_mmap_events() scale" is included in the Linux 4.12 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Wed Mar 15 10:17:13 2017 -0700. The commit for this change in Linux stable tree is 88b897a (patch). perf tools: Make perf_event__synthesize_mmap_events() scale This patch significantly improves the […]

perf/x86/pebs: Fix handling of PEBS buffer overflows [Linux 4.10]

This Linux kernel change "perf/x86/pebs: Fix handling of PEBS buffer overflows" is included in the Linux 4.10 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Dec 22 00:29:26 2016 -0800. The commit for this change in Linux stable tree is daa864b (patch). perf/x86/pebs: Fix handling of PEBS buffer overflows This […]

perf jit: Add jitdump format specification document [Linux 4.10]

This Linux kernel change "perf jit: Add jitdump format specification document" is included in the Linux 4.10 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Oct 13 03:59:43 2016 -0700. The commit for this change in Linux stable tree is b3151ea (patch). perf jit: Add jitdump format specification document This […]

perf jit: Remove unecessary padding in jitdump file [Linux 4.10]

This Linux kernel change "perf jit: Remove unecessary padding in jitdump file" is included in the Linux 4.10 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Oct 13 03:59:37 2016 -0700. The commit for this change in Linux stable tree is 13b9012 (patch). perf jit: Remove unecessary padding in jitdump […]

perf/x86/intel/uncore: Handle non-standard counter offset [Linux 4.9]

This Linux kernel change "perf/x86/intel/uncore: Handle non-standard counter offset" is included in the Linux 4.9 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Tue Aug 16 16:09:49 2016 -0400. The commit for this change in Linux stable tree is 24cf846 (patch). perf/x86/intel/uncore: Handle non-standard counter offset The offset of the counters […]

perf/x86/intel: Update event constraints when HT is off [Linux 4.7]

This Linux kernel change "perf/x86/intel: Update event constraints when HT is off" is included in the Linux 4.7 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Fri Jul 1 15:22:22 2016 -0700. The commit for this change in Linux stable tree is 9010ae4 (patch). perf/x86/intel: Update event constraints when HT is […]

perf/x86/pebs: Add proper PEBS constraints for Broadwell [Linux 4.6]

This Linux kernel change "perf/x86/pebs: Add proper PEBS constraints for Broadwell" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Mar 3 20:50:42 2016 +0100. The commit for this change in Linux stable tree is b3e6246 (patch). perf/x86/pebs: Add proper PEBS constraints for Broadwell This […]

perf/x86/pebs: Add workaround for broken OVFL status on HSW+ [Linux 4.6]

This Linux kernel change "perf/x86/pebs: Add workaround for broken OVFL status on HSW+" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Mar 3 20:50:41 2016 +0100. The commit for this change in Linux stable tree is 8077eca (patch). perf/x86/pebs: Add workaround for broken OVFL […]

perf/x86/intel: Add definition for PT PMI bit [Linux 4.6]

This Linux kernel change "perf/x86/intel: Add definition for PT PMI bit" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Mar 3 20:50:40 2016 +0100. The commit for this change in Linux stable tree is 5690ae2 (patch). perf/x86/intel: Add definition for PT PMI bit This […]

perf jvmti: improve error message in Makefile [Linux 4.6]

This Linux kernel change "perf jvmti: improve error message in Makefile" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Feb 25 06:27:36 2016 +0100. The commit for this change in Linux stable tree is 7e9551b (patch). perf jvmti: improve error message in Makefile This […]

perf jvmti: Add check for java alternatives cmd in Makefile [Linux 4.6]

This Linux kernel change "perf jvmti: Add check for java alternatives cmd in Makefile" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Tue Feb 16 07:37:41 2016 +0100. The commit for this change in Linux stable tree is d646ae0 (patch). perf jvmti: Add check for […]

perf inject: Add jitdump mmap injection support [Linux 4.6]

This Linux kernel change "perf inject: Add jitdump mmap injection support" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Mon Nov 30 10:02:21 2015 +0100. The commit for this change in Linux stable tree is 9b07e27 (patch). perf inject: Add jitdump mmap injection support This […]

perf build: Add libcrypto feature detection [Linux 4.6]

This Linux kernel change "perf build: Add libcrypto feature detection" is included in the Linux 4.6 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Mon Nov 30 10:02:21 2015 +0100. The commit for this change in Linux stable tree is 8ee4646 (patch). perf build: Add libcrypto feature detection Will be used […]

perf/x86: add Intel SkyLake uncore IMC PMU support [Linux 4.5]

This Linux kernel change "perf/x86: add Intel SkyLake uncore IMC PMU support" is included in the Linux 4.5 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Thu Jan 7 08:25:46 2016 +0100. The commit for this change in Linux stable tree is 0e1eb0a (patch). perf/x86: add Intel SkyLake uncore IMC PMU […]

perf pmu: fix alias->snapshot missing initialization bug [Linux 4.5]

This Linux kernel change "perf pmu: fix alias->snapshot missing initialization bug" is included in the Linux 4.5 release. This change is authored by Stephane Eranian <eranian [at] google.com> on Wed Jan 6 19:50:01 2016 +0100. The commit for this change in Linux stable tree is 8453092 (patch). perf pmu: fix alias->snapshot missing initialization bug This […]