Zhang, Xiong Y ([email protected])

Number of posts: 54 (0.6 per day)
First post: 2024-01-26 09:32:25
Last post: 2024-04-26 07:16:56

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2024-04-26 07:16:56 linux-kernel Re: [RFC PATCH 02/41] perf: Support guest enter/exit interfaces
2024-04-19 04:07:12 linux-kernel Re: [RFC PATCH 02/41] perf: Support guest enter/exit interfaces
2024-04-17 11:54:21 linux-kernel Re: [RFC PATCH 02/41] perf: Support guest enter/exit interfaces
2024-04-16 08:01:24 linux-kernel Re: [RFC PATCH 02/41] perf: Support guest enter/exit interfaces
2024-04-16 06:31:23 linux-kernel Re: [RFC PATCH 00/41] KVM: x86/pmu: Introduce passthrough vPM
2024-04-15 03:36:28 linux-kernel Re: [RFC PATCH 00/41] KVM: x86/pmu: Introduce passthrough vPM
2024-04-12 09:27:50 linux-kernel Re: [RFC PATCH 07/41] perf/x86: Add interface to reflect virtual LVTPC_MASK bit onto HW
2024-04-12 09:21:24 linux-kernel Re: [RFC PATCH 05/41] KVM: x86/pmu: Register PMI handler for passthrough PMU
2024-04-12 08:26:19 linux-kernel Re: [RFC PATCH 06/41] perf: x86: Add function to switch PMI handler
2024-04-12 07:10:55 linux-kernel Re: [RFC PATCH 06/41] perf: x86: Add function to switch PMI handler
2024-04-12 05:56:17 linux-kernel Re: [RFC PATCH 00/41] KVM: x86/pmu: Introduce passthrough vPM
2024-02-02 08:25:46 linux-kernel Re: [PATCH] KVM: x86/pmu: Fix type length error when reading pmu->fixed_ctr_ctrl
2024-01-26 17:22:01 linux-kernel [RFC PATCH 08/41] KVM: x86/pmu: Add get virtual LVTPC_MASK bit function
2024-01-26 17:04:46 linux-kernel [RFC PATCH 40/41] KVM: x86/pmu: Separate passthrough PMU logic in set/get_msr() from non-passthrough vPMU
2024-01-26 16:17:19 linux-kernel [RFC PATCH 00/41] KVM: x86/pmu: Introduce passthrough vPM
2024-01-26 16:12:38 linux-kernel [RFC PATCH 06/41] perf: x86: Add function to switch PMI handler
2024-01-26 16:03:24 linux-kernel [RFC PATCH 28/41] KVM: x86/pmu: Switch IA32_PERF_GLOBAL_CTRL at VM boundary
2024-01-26 16:02:00 linux-kernel [RFC PATCH 09/41] perf: core/x86: Forbid PMI handler when guest own PMU
2024-01-26 15:20:02 linux-kernel [RFC PATCH 12/41] KVM: x86/pmu: Plumb through passthrough PMU to vcpu for Intel CPUs
2024-01-26 14:55:20 linux-kernel [RFC PATCH 34/41] KVM: x86/pmu: Intercept EVENT_SELECT MSR
2024-01-26 14:35:46 linux-kernel [RFC PATCH 15/41] KVM: x86/pmu: Manage MSR interception for IA32_PERF_GLOBAL_CTRL
2024-01-26 14:20:01 linux-kernel [RFC PATCH 07/41] perf/x86: Add interface to reflect virtual LVTPC_MASK bit onto HW
2024-01-26 14:16:50 linux-kernel [RFC PATCH 38/41] KVM: x86/pmu: Introduce PMU helper to increment counter
2024-01-26 14:11:23 linux-kernel [RFC PATCH 26/41] KVM: x86/pmu: Add host_perf_cap field in kvm_caps to record host PMU capability
2024-01-26 13:57:19 linux-kernel [RFC PATCH 01/41] perf: x86/intel: Support PERF_PMU_CAP_VPMU_PASSTHROUGH
2024-01-26 13:20:38 linux-kernel [RFC PATCH 30/41] KVM: x86/pmu: Switch PMI handler at KVM context switch boundary
2024-01-26 13:20:32 linux-kernel [RFC PATCH 37/41] KVM: x86/pmu: Allow writing to fixed counter selector if counter is exposed
2024-01-26 13:04:35 linux-kernel [RFC PATCH 10/41] perf: core/x86: Plumb passthrough PMU capability from x86_pmu to x86_pmu_cap
2024-01-26 13:01:52 linux-kernel [RFC PATCH 14/41] KVM: x86/pmu: Allow RDPMC pass through
2024-01-26 13:01:47 linux-kernel [RFC PATCH 03/41] perf: Set exclude_guest onto nmi_watchdog
2024-01-26 13:01:32 linux-kernel [RFC PATCH 17/41] KVM: x86/pmu: Implement pmu function for Intel CPU to disable MSR interception
2024-01-26 12:42:43 linux-kernel [RFC PATCH 18/41] KVM: x86/pmu: Intercept full-width GP counter MSRs by checking with perf capabilities
2024-01-26 12:22:09 linux-kernel [RFC PATCH 41/41] KVM: nVMX: Add nested virtualization support for passthrough PMU
2024-01-26 12:17:37 linux-kernel [RFC PATCH 36/41] KVM: x86/pmu: Intercept FIXED_CTR_CTRL MSR
2024-01-26 12:06:24 linux-kernel [RFC PATCH 23/41] KVM: x86/pmu: Implement the save/restore of PMU state for Intel CPU
2024-01-26 12:05:29 linux-kernel [RFC PATCH 02/41] perf: Support guest enter/exit interfaces
2024-01-26 11:24:40 linux-kernel [RFC PATCH 20/41] KVM: x86/pmu: Introduce PMU operation prototypes for save/restore PMU context
2024-01-26 11:21:20 linux-kernel [RFC PATCH 04/41] perf: core/x86: Add support to register a new vector for PMI handling
2024-01-26 11:10:33 linux-kernel [RFC PATCH 29/41] KVM: x86/pmu: Exclude existing vLBR logic from the passthrough PMU
2024-01-26 11:05:55 linux-kernel [RFC PATCH 25/41] KVM: x86/pmu: Introduce macro PMU_CAP_PERF_METRICS
2024-01-26 11:01:29 linux-kernel [RFC PATCH 16/41] KVM: x86/pmu: Create a function prototype to disable MSR interception
2024-01-26 11:00:08 linux-kernel [RFC PATCH 33/41] KVM: x86/pmu: Make check_pmu_event_filter() an exported function
2024-01-26 10:59:33 linux-kernel [RFC PATCH 35/41] KVM: x86/pmu: Allow writing to event selector for GP counters if event is allowed
2024-01-26 10:06:03 linux-kernel [RFC PATCH 19/41] KVM: x86/pmu: Whitelist PMU MSRs for passthrough PMU
2024-01-26 10:02:58 linux-kernel [RFC PATCH 24/41] KVM: x86/pmu: Zero out unexposed Counters/Selectors to avoid information leakage
2024-01-26 10:02:43 linux-kernel [RFC PATCH 22/41] x86: Introduce MSR_CORE_PERF_GLOBAL_STATUS_SET for passthrough PMU
2024-01-26 10:01:52 linux-kernel [RFC PATCH 21/41] KVM: x86/pmu: Introduce function prototype for Intel CPU to save/restore PMU context
2024-01-26 10:01:23 linux-kernel [RFC PATCH 31/41] KVM: x86/pmu: Call perf_guest_enter() at PMU context switch
2024-01-26 10:01:13 linux-kernel [RFC PATCH 11/41] KVM: x86/pmu: Introduce enable_passthrough_pmu module parameter and propage to KVM instance
2024-01-26 10:00:34 linux-kernel [RFC PATCH 27/41] KVM: x86/pmu: Clear PERF_METRICS MSR for guest
2024-01-26 09:57:56 linux-kernel [RFC PATCH 13/41] KVM: x86/pmu: Add a helper to check if passthrough PMU is enabled