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perf/x86: Hybrid PMU support for event constraints
2021-04-19 Kan Liangperf/x86: Hybrid PMU support for event constraints
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-19 Kan Liangperf/x86: Hybrid PMU support for hardware cache event
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-19 Kan Liangperf/x86: Hybrid PMU support for unconstrained
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-19 Kan Liangperf/x86: Hybrid PMU support for counters
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-19 Kan Liangperf/x86: Hybrid PMU support for intel_ctrl
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-19 Kan Liangperf/x86/intel: Hybrid PMU support for perf capabilities
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-19 Kan Liangperf/x86: Track pmu in per-CPU cpu_hw_events
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-16 Kan Liangperf/x86: Move cpuc->running into P4 specific code
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-02 Kan Liangperf/x86/intel/uncore: Generic support for the MMIO...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-02 Kan Liangperf/x86/intel/uncore: Generic support for the PCI...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-02 Kan Liangperf/x86/intel/uncore: Rename uncore_notifier to uncore_pci_...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-02 Kan Liangperf/x86/intel/uncore: Generic support for the MSR...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-04-02 Kan Liangperf/x86/intel/uncore: Parse uncore discovery tables
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-03-06 Kan Liangperf test: Support the ins_lat check in the X86 specific...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-03-06 Kan Liangperf test: Fix sample-parsing failure on non-x86 platforms
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-03-06 Kan Liangperf/x86/intel: Set PERF_ATTACH_SCHED_CB for large...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-03-06 Kan Liangperf/core: Flush PMU internal buffers for per-CPU events
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-18 Kan Liangperf tools: Support arch specific PERF_SAMPLE_WEIGHT_STRUCT...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf tools: Update topdown documentation for Sapphire...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf stat: Support L2 Topdown events
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf test: Support PERF_SAMPLE_WEIGHT_STRUCT
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf report: Support instruction latency
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf tools: Support PERF_SAMPLE_WEIGHT_STRUCT
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf c2c: Support data block and addr block
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf tools: Support data block and addr block
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangperf tools: Support the auxiliary event
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-08 Kan Liangtools headers uapi: Update tools's copy of linux/perf_event.h
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-03 Kan Liangperf stat: Add Topdown metrics events as default events
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-01 Kan Liangperf/x86/intel: Support CPUID 10.ECX to disable fixed...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-01 Kan Liangperf/x86/intel: Add perf core PMU support for Sapphire...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-01 Kan Liangperf/x86/intel: Filter unsupported Topdown metrics...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-01 Kan Liangperf/x86/intel: Factor out intel_update_topdown_event()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-02-01 Kan Liangperf/core: Add PERF_SAMPLE_WEIGHT_STRUCT
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-01-20 Kan Liangperf record: Add support for PERF_SAMPLE_CODE_PAGE_SIZE
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-01-20 Kan Liangperf mem: Support data page size
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2021-01-20 Kan Liangperf mem: Clean up output format
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-19 Kan Liangperf mem: Factor out a function to generate sort order
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-19 Kan Liangperf sort: Add sort option for data page size
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-19 Kan Liangperf script: Support data page size
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-17 Kan Liangperf record: Support new sample type for data page...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-17 Kan Liangtools headers UAPI: Update tools's copy of linux/perf_event.h
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-09 Kan Liangperf/x86/intel: Add Tremont Topdown support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-09 Kan Liangperf/x86/intel/lbr: Fix the return type of get_lbr_cycles()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-12-09 Kan Liangperf/x86/intel: Fix rtm_abort_event encoding on Ice...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/x86/intel: Add event constraint for CYCLE_ACTIVITY...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/x86/intel/uncore: Add Rocket Lake support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/x86/msr: Add Rocket Lake CPU support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/x86/cstate: Add Rocket Lake CPU support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/x86/intel: Add Rocket Lake CPU support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangpowerpc/perf: Support PERF_SAMPLE_DATA_PAGE_SIZE
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/x86/intel: Support PERF_SAMPLE_DATA_PAGE_SIZE
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-29 Kan Liangperf/core: Add PERF_SAMPLE_DATA_PAGE_SIZE
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-10-03 Kan Liangperf/x86/intel: Check perf metrics feature for each CPU
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/intel: Fix Ice Lake event constraint table
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/intel/uncore: Fix the scale of the IMC free...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/msr: Add Jasper Lake support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/intel: Add Jasper Lake support
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/intel/uncore: Reduce the number of CBOX counters
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/intel/uncore: Update Ice Lake uncore units
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-29 Kan Liangperf/x86/intel/uncore: Split the Ice Lake and Tiger...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-24 Kan Liangperf/x86/intel/uncore: Support PCIe3 unit on Snow Ridge
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-24 Kan Liangperf/x86/intel/uncore: Generic support for the PCI...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-24 Kan Liangperf/x86/intel/uncore: Factor out uncore_pci_pmu_unregister()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-24 Kan Liangperf/x86/intel/uncore: Factor out uncore_pci_pmu_register()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-24 Kan Liangperf/x86/intel/uncore: Factor out uncore_pci_find_dev_pmu()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-24 Kan Liangperf/x86/intel/uncore: Factor out uncore_pci_get_dev_die_info()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-17 Kan Liangperf record: Support sample-read topdown metric group
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-17 Kan Liangperf tools: Rename group to topdown
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-10 Kan Liangperf/core: Pull pmu::sched_task() into perf_event_context_sc...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-10 Kan Liangperf/core: Pull pmu::sched_task() into perf_event_context_sc...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-09-10 Kan Liangperf/x86/intel/ds: Fix x86_pmu_stop warning for large...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Support per-thread RDPMC TopDown metrics
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Support TopDown metrics on Ice Lake
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86: Add a macro for RDPMC offset of fixed counters
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Generic support for hardware TopDown...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/core: Add a new PERF_EV_CAP_SIBLING event capability
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Use switch in intel_pmu_disable/enable_event
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Fix the name of perf METRICS
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Move BTS index to 47
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Introduce the fourth fixed counter
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86/intel: Name the global status bit in NMI handler
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-18 Kan Liangperf/x86: Use event_base_rdpmc for the RDPMC userspace...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-08-06 Kan Liangx86/fpu/xstate: Fix an xstate size check warning with...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Support XSAVES for arch LBR read
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Support XSAVES/XRSTORS for LBR...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangx86/fpu/xstate: Add helpers for LBR dynamic supervisor...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangx86/fpu/xstate: Support dynamic supervisor feature...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangx86/fpu: Use proper mask to replace full instruction...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86: Remove task_ctx_size
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Create kmem_cache for the LBR context...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/core: Use kmem_cache to allocate the PMU specific...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/core: Factor out functions to allocate/free the...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Support Architectural LBR
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Factor out intel_pmu_store_lbr
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Factor out rdlbr_all() and wrlbr_all()
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Mark the {rd,wr}lbr_{to,from} wrappers...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Unify the stored format of LBR...
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86/intel/lbr: Support LBR_CTL
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangperf/x86: Expose CPUID enumeration bits for arch LBR
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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2020-07-08 Kan Liangx86/msr-index: Add bunch of MSRs for Arch LBR
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
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