9608 2024-07-31 09:28:13 +0000 Intel: Backport SPR/EMR CXL/HBM perfmon support to kernel 6.6 2024-08-01 13:24:39 +0000 1 1 5 ANCK ANCK 6.6 Dev X86 unspecified All Linux NEW P3-Medium S3-normal --- 1 yunying.sun guanjun artie.ding dy01893908 renyu.zj qingming.su oldest_to_newest 29809 0 yunying.sun 2024-07-31 09:28:13 +0000 This issue is created to track backporting SPR/EMR CXL/HBM perfmon support to kernel 6.6. Upstream commits just landed in v6.11-rc1: 8a86a9bb5f7 perf/x86/intel/uncore: Support HBM and CXL PMON counters 15a4bd51853b perf/x86/uncore: Cleanup unused unit structure f76a8420444b perf/x86/uncore: Apply the unit control RB tree to PCI uncore units b1d9ea2e1ca4 perf/x86/uncore: Apply the unit control RB tree to MSR uncore units 80580dae65b9 perf/x86/uncore: Apply the unit control RB tree to MMIO uncore units 585463fee642 perf/x86/uncore: Retrieve the unit ID from the unit control RB tree c74443d92f68 perf/x86/uncore: Support per PMU cpumask 0007f3932592 perf/x86/uncore: Save the unit control address of all units 29860 1 yongchao 2024-08-01 13:24:39 +0000 The PR Link: https://gitee.com/anolis/cloud-kernel/pulls/3586