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Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspen
From: |
Gerd Hoffmann |
Subject: |
Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend |
Date: |
Mon, 19 Jun 2023 14:51:24 +0200 |
Hi,
> Adding a new command requires new feature flag (and maybe it should be in
> the <0x1000 range instead)
>
> But I am not sure we need a new message at the virtio-gpu level. Gerd, wdyt?
>
> Maybe it's not a good place to reset all GPU resources during QEMU reset()
> after all, if it's called during s3 and there is no mechanism to restore
> it. Damien?
The guest driver should be able to restore resources after resume.
take care,
Gerd
- [QEMU PATCH 0/1], Jiqian Chen, 2023/06/08
- [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Jiqian Chen, 2023/06/08
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Robert Beckett, 2023/06/08
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Marc-André Lureau, 2023/06/12
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Chen, Jiqian, 2023/06/15
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend,
Gerd Hoffmann <=
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Chen, Jiqian, 2023/06/20
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Gerd Hoffmann, 2023/06/20
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Robert Beckett, 2023/06/20
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Kim, Dongwon, 2023/06/20
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Gerd Hoffmann, 2023/06/21
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Robert Beckett, 2023/06/21
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Gerd Hoffmann, 2023/06/21
- Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Kim, Dongwon, 2023/06/29
Re: [QEMU PATCH 1/1] virtgpu: do not destroy resources when guest suspend, Kim, Dongwon, 2023/06/29