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Re: [Qemu-devel] [PATCH v9 0/7] trace: [tcg] Optimize per-vCPU tracing s
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From: |
Emilio G. Cota |
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Subject: |
Re: [Qemu-devel] [PATCH v9 0/7] trace: [tcg] Optimize per-vCPU tracing states with separate TB caches |
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Date: |
Tue, 27 Jun 2017 13:58:15 -0400 |
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User-agent: |
Mutt/1.5.24 (2015-08-30) |
On Tue, Jun 27, 2017 at 12:52:00 +0300, Lluís Vilanova wrote:
> Changes in v9
> =============
>
> * Rebase on 931892e8a6.
> * Undo renaming of tb->trace_vcpu_dstate to the shorter tb->trace_ds.
> * Add measurements to commit enabling all guest events.
I wanted to save you some time and sent a v9 yesterday with these
same changes -- although I see some changes in my v8 didn't make it
to your v9. For this iteration I only added more perf numbers to the
last patch, see here:
https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg05764.html
E.
- [Qemu-devel] [PATCH v9 0/7] trace: [tcg] Optimize per-vCPU tracing states with separate TB caches, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 1/7] exec: [tcg] Refactor flush of per-CPU virtual TB cache, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 2/7] trace: Allocate cpu->trace_dstate in place, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 3/7] trace: [tcg] Delay changes to dynamic state when translating, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 4/7] exec: [tcg] Use different TBs according to the vCPU's dynamic tracing state, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 5/7] trace: [tcg] Do not generate TCG code to trace dinamically-disabled events, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 6/7] trace: [tcg, trivial] Re-align generated code, Lluís Vilanova, 2017/06/27
- [Qemu-devel] [PATCH v9 7/7] trace: [trivial] Statically enable all guest events, Lluís Vilanova, 2017/06/27
- Re: [Qemu-devel] [PATCH v9 0/7] trace: [tcg] Optimize per-vCPU tracing states with separate TB caches,
Emilio G. Cota <=