From: Peter Zijlstra <peterz@infradead.org>
To: Sean Christopherson <seanjc@google.com>
Cc: Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Russell King <linux@armlinux.org.uk>,
Marc Zyngier <maz@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Guo Ren <guoren@kernel.org>, Nick Hu <nickhu@andestech.com>,
Greentime Hu <green.hu@gmail.com>,
Vincent Chen <deanbo422@gmail.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Thomas Gleixner <tglx@linutronix.de>,
Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, Paolo Bonzini <pbonzini@redhat.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Juergen Gross <jgross@suse.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
James Morse <james.morse@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
"H. Peter Anvin" <hpa@zytor.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
Stefano Stabellini <sstabellini@kernel.org>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-csky@vger.kernel.org,
linux-riscv@lists.infradead.org, kvm@vger.kernel.org,
xen-devel@lists.xenproject.org,
Artem Kashkanov <artem.kashkanov@intel.com>,
Like Xu <like.xu.linux@gmail.com>,
Like Xu <like.xu@linux.intel.com>,
Zhu Lingshan <lingshan.zhu@intel.com>
Subject: Re: [PATCH v4 00/17] perf: KVM: Fix, optimize, and clean up callbacks
Date: Thu, 11 Nov 2021 12:19:21 +0100 [thread overview]
Message-ID: <YYz8OTWtkcFUkvbZ@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20211111020738.2512932-1-seanjc@google.com>
On Thu, Nov 11, 2021 at 02:07:21AM +0000, Sean Christopherson wrote:
> Like Xu (1):
> perf/core: Rework guest callbacks to prepare for static_call support
>
> Sean Christopherson (16):
> perf: Protect perf_guest_cbs with RCU
> KVM: x86: Register perf callbacks after calling vendor's
> hardware_setup()
> KVM: x86: Register Processor Trace interrupt hook iff PT enabled in
> guest
> perf: Stop pretending that perf can handle multiple guest callbacks
> perf: Drop dead and useless guest "support" from arm, csky, nds32 and
> riscv
> perf: Add wrappers for invoking guest callbacks
> perf: Force architectures to opt-in to guest callbacks
> perf/core: Use static_call to optimize perf_guest_info_callbacks
> KVM: x86: Drop current_vcpu for kvm_running_vcpu + kvm_arch_vcpu
> variable
> KVM: x86: More precisely identify NMI from guest when handling PMI
> KVM: Move x86's perf guest info callbacks to generic KVM
> KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c
> KVM: arm64: Convert to the generic perf callbacks
> KVM: arm64: Hide kvm_arm_pmu_available behind CONFIG_HW_PERF_EVENTS=y
> KVM: arm64: Drop perf.c and fold its tiny bits of code into arm.c
> perf: Drop guest callback (un)register stubs
Thanks!, I'll queue them up and push them into tip/perf/core once -rc1
happens.
prev parent reply other threads:[~2021-11-11 11:20 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-11 2:07 [PATCH v4 00/17] perf: KVM: Fix, optimize, and clean up callbacks Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 01/17] perf: Protect perf_guest_cbs with RCU Sean Christopherson
2021-11-11 7:26 ` Paolo Bonzini
2021-11-11 10:47 ` Peter Zijlstra
2021-11-12 7:55 ` Paolo Bonzini
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 02/17] KVM: x86: Register perf callbacks after calling vendor's hardware_setup() Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 03/17] KVM: x86: Register Processor Trace interrupt hook iff PT enabled in guest Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 04/17] perf: Stop pretending that perf can handle multiple guest callbacks Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 05/17] perf: Drop dead and useless guest "support" from arm, csky, nds32 and riscv Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 06/17] perf/core: Rework guest callbacks to prepare for static_call support Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Like Xu
2021-11-11 2:07 ` [PATCH v4 07/17] perf: Add wrappers for invoking guest callbacks Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 08/17] perf: Force architectures to opt-in to " Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 09/17] perf/core: Use static_call to optimize perf_guest_info_callbacks Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2022-02-02 18:43 ` [PATCH v4 09/17] " Sean Christopherson
2022-02-04 17:35 ` Sami Tolvanen
2022-02-06 13:08 ` Peter Zijlstra
2022-02-06 18:45 ` Kees Cook
2022-02-06 20:28 ` Peter Zijlstra
2022-02-07 2:55 ` Kees Cook
2022-02-18 22:35 ` Will McVicker
2022-08-24 16:45 ` Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 10/17] KVM: x86: Drop current_vcpu for kvm_running_vcpu + kvm_arch_vcpu variable Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 11/17] KVM: x86: More precisely identify NMI from guest when handling PMI Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 12/17] KVM: Move x86's perf guest info callbacks to generic KVM Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 13/17] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 14/17] KVM: arm64: Convert to the generic perf callbacks Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 15/17] KVM: arm64: Hide kvm_arm_pmu_available behind CONFIG_HW_PERF_EVENTS=y Sean Christopherson
2021-11-11 21:49 ` Marc Zyngier
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 16/17] KVM: arm64: Drop perf.c and fold its tiny bits of code into arm.c Sean Christopherson
2021-11-11 21:49 ` Marc Zyngier
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 17/17] perf: Drop guest callback (un)register stubs Sean Christopherson
2021-11-18 14:34 ` [tip: perf/core] " tip-bot2 for Sean Christopherson
2021-11-11 11:19 ` Peter Zijlstra [this message]
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