From: Peter Zijlstra <peterz@infradead.org>
To: Sean Christopherson <seanjc@google.com>
Cc: Wanpeng Li <wanpengli@tencent.com>,
kvm@vger.kernel.org,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Guo Ren <guoren@kernel.org>, "H. Peter Anvin" <hpa@zytor.com>,
linux-riscv@lists.infradead.org,
Vincent Chen <deanbo422@gmail.com>, Jiri Olsa <jolsa@redhat.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Stefano Stabellini <sstabellini@kernel.org>,
xen-devel@lists.xenproject.org, Marc Zyngier <maz@kernel.org>,
Joerg Roedel <joro@8bytes.org>,
x86@kernel.org, linux-csky@vger.kernel.org,
kvmarm@lists.cs.columbia.edu, Ingo Molnar <mingo@redhat.com>,
Like Xu <like.xu.linux@gmail.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Zhu Lingshan <lingshan.zhu@intel.com>,
Will Deacon <will@kernel.org>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Borislav Petkov <bp@alien8.de>, Greentime Hu <green.hu@gmail.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Namhyung Kim <namhyung@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Artem Kashkanov <artem.kashkanov@intel.com>,
linux-arm-kernel@lists.infradead.org,
Jim Mattson <jmattson@google.com>,
Juergen Gross <jgross@suse.com>, Nick Hu <nickhu@andestech.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Palmer Dabbelt <palmer@dabbelt.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>
Subject: Re: [PATCH 11/15] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c
Date: Fri, 27 Aug 2021 09:34:35 +0200 [thread overview]
Message-ID: <YSiVi+jxNpFLE4gn@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20210827005718.585190-12-seanjc@google.com>
On Thu, Aug 26, 2021 at 05:57:14PM -0700, Sean Christopherson wrote:
> diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
> index 13c4f58a75e5..e0b1c9386926 100644
> --- a/virt/kvm/kvm_main.c
> +++ b/virt/kvm/kvm_main.c
> @@ -5498,6 +5498,7 @@ void kvm_set_intel_pt_intr_handler(void (*handler)(void))
> {
> kvm_guest_cbs.handle_intel_pt_intr = handler;
> }
> +EXPORT_SYMBOL_GPL(kvm_set_intel_pt_intr_handler);
This is another one of those broken exports.
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Sean Christopherson <seanjc@google.com>
Cc: Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Marc Zyngier <maz@kernel.org>, 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>,
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>,
Zhu Lingshan <lingshan.zhu@intel.com>
Subject: Re: [PATCH 11/15] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c
Date: Fri, 27 Aug 2021 09:34:35 +0200 [thread overview]
Message-ID: <YSiVi+jxNpFLE4gn@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20210827005718.585190-12-seanjc@google.com>
On Thu, Aug 26, 2021 at 05:57:14PM -0700, Sean Christopherson wrote:
> diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
> index 13c4f58a75e5..e0b1c9386926 100644
> --- a/virt/kvm/kvm_main.c
> +++ b/virt/kvm/kvm_main.c
> @@ -5498,6 +5498,7 @@ void kvm_set_intel_pt_intr_handler(void (*handler)(void))
> {
> kvm_guest_cbs.handle_intel_pt_intr = handler;
> }
> +EXPORT_SYMBOL_GPL(kvm_set_intel_pt_intr_handler);
This is another one of those broken exports.
WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Sean Christopherson <seanjc@google.com>
Cc: Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Marc Zyngier <maz@kernel.org>, 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>,
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>,
Zhu Lingshan <lingshan.zhu@intel.com>
Subject: Re: [PATCH 11/15] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c
Date: Fri, 27 Aug 2021 09:34:35 +0200 [thread overview]
Message-ID: <YSiVi+jxNpFLE4gn@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20210827005718.585190-12-seanjc@google.com>
On Thu, Aug 26, 2021 at 05:57:14PM -0700, Sean Christopherson wrote:
> diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
> index 13c4f58a75e5..e0b1c9386926 100644
> --- a/virt/kvm/kvm_main.c
> +++ b/virt/kvm/kvm_main.c
> @@ -5498,6 +5498,7 @@ void kvm_set_intel_pt_intr_handler(void (*handler)(void))
> {
> kvm_guest_cbs.handle_intel_pt_intr = handler;
> }
> +EXPORT_SYMBOL_GPL(kvm_set_intel_pt_intr_handler);
This is another one of those broken exports.
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Sean Christopherson <seanjc@google.com>
Cc: Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Marc Zyngier <maz@kernel.org>, 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>,
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>,
Zhu Lingshan <lingshan.zhu@intel.com>
Subject: Re: [PATCH 11/15] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c
Date: Fri, 27 Aug 2021 09:34:35 +0200 [thread overview]
Message-ID: <YSiVi+jxNpFLE4gn@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20210827005718.585190-12-seanjc@google.com>
On Thu, Aug 26, 2021 at 05:57:14PM -0700, Sean Christopherson wrote:
> diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
> index 13c4f58a75e5..e0b1c9386926 100644
> --- a/virt/kvm/kvm_main.c
> +++ b/virt/kvm/kvm_main.c
> @@ -5498,6 +5498,7 @@ void kvm_set_intel_pt_intr_handler(void (*handler)(void))
> {
> kvm_guest_cbs.handle_intel_pt_intr = handler;
> }
> +EXPORT_SYMBOL_GPL(kvm_set_intel_pt_intr_handler);
This is another one of those broken exports.
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-08-27 7:35 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-27 0:57 [PATCH 00/15] perf: KVM: Fix, optimize, and clean up callbacks Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 01/15] KVM: x86: Register perf callbacks after calling vendor's hardware_setup() Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 02/15] KVM: x86: Register Processor Trace interrupt hook iff PT enabled in guest Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 03/15] perf: Stop pretending that perf can handle multiple guest callbacks Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 04/15] perf: Force architectures to opt-in to " Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 05/15] perf: Track guest callbacks on a per-CPU basis Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 7:15 ` Peter Zijlstra
2021-08-27 7:15 ` Peter Zijlstra
2021-08-27 7:15 ` Peter Zijlstra
2021-08-27 7:15 ` Peter Zijlstra
2021-08-27 14:49 ` Sean Christopherson
2021-08-27 14:49 ` Sean Christopherson
2021-08-27 14:49 ` Sean Christopherson
2021-08-27 14:49 ` Sean Christopherson
2021-08-27 14:56 ` Peter Zijlstra
2021-08-27 14:56 ` Peter Zijlstra
2021-08-27 14:56 ` Peter Zijlstra
2021-08-27 14:56 ` Peter Zijlstra
2021-08-27 15:22 ` Sean Christopherson
2021-08-27 15:22 ` Sean Christopherson
2021-08-27 15:22 ` Sean Christopherson
2021-08-27 15:22 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 06/15] KVM: x86: Register perf callbacks only when actively handling interrupt Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 7:21 ` Peter Zijlstra
2021-08-27 7:21 ` Peter Zijlstra
2021-08-27 7:21 ` Peter Zijlstra
2021-08-27 7:21 ` Peter Zijlstra
2021-08-27 0:57 ` [PATCH 07/15] KVM: Use dedicated flag to track if KVM is handling an NMI from guest Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 7:30 ` Peter Zijlstra
2021-08-27 7:30 ` Peter Zijlstra
2021-08-27 7:30 ` Peter Zijlstra
2021-08-27 7:30 ` Peter Zijlstra
2021-08-27 14:58 ` Sean Christopherson
2021-08-27 14:58 ` Sean Christopherson
2021-08-27 14:58 ` Sean Christopherson
2021-08-27 14:58 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 08/15] KVM: x86: Drop current_vcpu in favor of kvm_running_vcpu Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 09/15] KVM: arm64: Register/unregister perf callbacks at vcpu load/put Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 10/15] KVM: Move x86's perf guest info callbacks to generic KVM Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 11/15] KVM: x86: Move Intel Processor Trace interrupt handler to vmx.c Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 7:34 ` Peter Zijlstra [this message]
2021-08-27 7:34 ` Peter Zijlstra
2021-08-27 7:34 ` Peter Zijlstra
2021-08-27 7:34 ` Peter Zijlstra
2021-08-27 0:57 ` [PATCH 12/15] KVM: arm64: Convert to the generic perf callbacks Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 13/15] KVM: arm64: Drop perf.c and fold its tiny bit of code into pmu.c Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 14/15] perf: Disallow bulk unregistering of guest callbacks and do cleanup Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` [PATCH 15/15] perf: KVM: Indicate "in guest" via NULL ->is_in_guest callback Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 0:57 ` Sean Christopherson
2021-08-27 6:52 ` [PATCH 00/15] perf: KVM: Fix, optimize, and clean up callbacks Like Xu
2021-08-27 6:52 ` Like Xu
2021-08-27 6:52 ` Like Xu
2021-08-27 6:52 ` Like Xu
2021-08-27 7:44 ` Peter Zijlstra
2021-08-27 7:44 ` Peter Zijlstra
2021-08-27 7:44 ` Peter Zijlstra
2021-08-27 7:44 ` Peter Zijlstra
2021-08-27 8:01 ` Like Xu
2021-08-27 8:01 ` Like Xu
2021-08-27 8:01 ` Like Xu
2021-08-27 8:01 ` Like Xu
2021-08-27 10:47 ` Peter Zijlstra
2021-08-27 10:47 ` Peter Zijlstra
2021-08-27 10:47 ` Peter Zijlstra
2021-08-27 10:47 ` Peter Zijlstra
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