Re: [PATCH v1 0/2] GTK/SDL fixes for a black screen displayed by virtio-gpu

2024-10-07 Thread Dmitry Osipenko
On 10/7/24 23:48, Michael Tokarev wrote: > 07.10.2024 23:19, Dmitry Osipenko wrote: >>> Is it a -stable material?  Myself I haven't seen this prob so far, so >>> it might be not worth the effort.  Also, any idea when the prob has been >>> introduced (or since when it has become real)? >> >> The pro

Re: [PATCH v1 0/2] GTK/SDL fixes for a black screen displayed by virtio-gpu

2024-10-07 Thread Michael Tokarev
07.10.2024 23:19, Dmitry Osipenko wrote: Is it a -stable material?  Myself I haven't seen this prob so far, so it might be not worth the effort.  Also, any idea when the prob has been introduced (or since when it has become real)? The problem is reproducible with a stable Qemu. With SDL displa

Re: [PATCH v1 0/2] GTK/SDL fixes for a black screen displayed by virtio-gpu

2024-10-07 Thread Dmitry Osipenko
On 10/7/24 22:26, Michael Tokarev wrote: > 07.10.2024 02:43, Dmitry Osipenko wrote: >> Hi, >> >> This patchset fixes black screen displayed by Qemu using virtio-gpu. >> There is a race condition bug with a timer that disables display output >> after it has been enabled by virtio-gpu. The problem is

Re: [PATCH v1 0/2] GTK/SDL fixes for a black screen displayed by virtio-gpu

2024-10-07 Thread Michael Tokarev
07.10.2024 02:43, Dmitry Osipenko wrote: Hi, This patchset fixes black screen displayed by Qemu using virtio-gpu. There is a race condition bug with a timer that disables display output after it has been enabled by virtio-gpu. The problem is reproducible by running Qemu with a disabled GL vsync.

[PATCH v1 0/2] GTK/SDL fixes for a black screen displayed by virtio-gpu

2024-10-06 Thread Dmitry Osipenko
Hi, This patchset fixes black screen displayed by Qemu using virtio-gpu. There is a race condition bug with a timer that disables display output after it has been enabled by virtio-gpu. The problem is reproducible by running Qemu with a disabled GL vsync. Note vsync is disabled for SDL display by