From: Marc Zyngier <maz@kernel•org>
To: Sean Christopherson <seanjc@google•com>
Cc: Peter Zijlstra <peterz@infradead•org>,
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>,
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 16/17] KVM: arm64: Drop perf.c and fold its tiny bits of code into arm.c
Date: Thu, 11 Nov 2021 21:49:30 +0000 [thread overview]
Message-ID: <87ilwye51x.wl-maz@kernel.org> (raw)
In-Reply-To: <20211111020738.2512932-17-seanjc@google.com>
On Thu, 11 Nov 2021 02:07:37 +0000,
Sean Christopherson <seanjc@google•com> wrote:
>
> Call KVM's (un)register perf callbacks helpers directly from arm.c and
> delete perf.c
>
> No functional change intended.
>
> Signed-off-by: Sean Christopherson <seanjc@google•com>
Reviewed-by: Marc Zyngier <maz@kernel•org>
M.
--
Without deviation from the norm, progress is not possible.
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next prev parent reply other threads:[~2021-11-11 21:50 UTC|newest]
Thread overview: 42+ 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
2021-11-11 2:07 ` [PATCH v4 02/17] KVM: x86: Register perf callbacks after calling vendor's hardware_setup() 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
2021-11-11 2:07 ` [PATCH v4 04/17] perf: Stop pretending that perf can handle multiple guest callbacks 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
2021-11-11 2:07 ` [PATCH v4 06/17] perf/core: Rework guest callbacks to prepare for static_call support Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 07/17] perf: Add wrappers for invoking guest callbacks Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 08/17] perf: Force architectures to opt-in to " Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 09/17] perf/core: Use static_call to optimize perf_guest_info_callbacks Sean Christopherson
2022-02-02 18:43 ` 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
2026-03-09 19:27 ` Carlos Llamas
2026-03-09 22:31 ` Sami Tolvanen
2026-03-10 3:26 ` Carlos Llamas
2026-03-11 22:57 ` [PATCH] static_call: use CFI-compliant return0 stubs Carlos Llamas
2026-03-11 23:14 ` Peter Zijlstra
2026-03-12 0:16 ` Carlos Llamas
2026-03-12 7:40 ` Ard Biesheuvel
2026-03-12 8:07 ` Peter Zijlstra
2026-03-12 17:18 ` Carlos Llamas
2026-03-11 23:05 ` [PATCH v4 09/17] perf/core: Use static_call to optimize perf_guest_info_callbacks Carlos Llamas
2021-11-11 2:07 ` [PATCH v4 10/17] KVM: x86: Drop current_vcpu for kvm_running_vcpu + kvm_arch_vcpu variable Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 11/17] KVM: x86: More precisely identify NMI from guest when handling PMI Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 12/17] KVM: Move x86's perf guest info callbacks to generic KVM Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 13/17] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c Sean Christopherson
2021-11-11 2:07 ` [PATCH v4 14/17] KVM: arm64: Convert to the generic perf callbacks 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
2021-11-11 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 [this message]
2021-11-11 2:07 ` [PATCH v4 17/17] perf: Drop guest callback (un)register stubs Sean Christopherson
2021-11-11 11:19 ` [PATCH v4 00/17] perf: KVM: Fix, optimize, and clean up callbacks Peter Zijlstra
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