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Re: [Qemu-devel] [PATCH v6 20/25] replay: wake up vCPU when replaying
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From: |
Pavel Dovgalyuk |
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Subject: |
Re: [Qemu-devel] [PATCH v6 20/25] replay: wake up vCPU when replaying |
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Date: |
Thu, 13 Sep 2018 14:06:28 +0300 |
> From: Paolo Bonzini [mailto:address@hidden
> On 12/09/2018 10:19, Pavel Dovgalyuk wrote:
> > This patch tries to wake up the vCPU when it sleeps and the icount warp
> > checkpoint isn't met. It means that vCPU has something to do, because
> > there are no other reasons of non-matching warp checkpoint.
>
> What happens if !replay_has_checkpoint()? Should that be an assertion?
The condition may be true, only when vCPU thread is sleeping.
In all other cases (e.g., running) the condition is false and we
have nothing to do.
Pavel Dovgalyuk
- [Qemu-devel] [PATCH v6 14/25] translator: fix breakpoint processing, (continued)
- [Qemu-devel] [PATCH v6 14/25] translator: fix breakpoint processing, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 12/25] replay: flush events when exiting, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 15/25] replay: flush rr queue before loading the vmstate, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 13/25] replay: refine replay-time module, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 16/25] gdbstub: add reverse step support in replay mode, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 17/25] gdbstub: add reverse continue support in replay mode, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 18/25] replay: describe reverse debugging in docs/replay.txt, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 19/25] replay: allow loading any snapshots before recording, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 20/25] replay: wake up vCPU when replaying, Pavel Dovgalyuk, 2018/09/12
- [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, Pavel Dovgalyuk, 2018/09/12
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, John Snow, 2018/09/13
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, Pavel Dovgalyuk, 2018/09/14
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, Pavel Dovgalyuk, 2018/09/14
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, John Snow, 2018/09/14
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, Pavel Dovgalyuk, 2018/09/17
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, John Snow, 2018/09/17
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, John Snow, 2018/09/14
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, Paolo Bonzini, 2018/09/14
- Re: [Qemu-devel] [PATCH v6 21/25] replay: replay BH for IDE trim operation, Peter Maydell, 2018/09/14