On Tue, 02 Jun 2026 14:50:13 -0300, Maíra Canal wrote:
> Indirect CSD lets userspace defer the workgroup counts to a GPU buffer
> that is only filled at runtime, so the counts are unknown at submission
> time and can legitimately turn out to be zero.
>
> However, exercing this case exposed two issues in the CSD path.
>
> 1. Virtual address leaks when the indirect CSD has zeroed workgroups.
>
> [...]
Applied, thanks!
[1/2] drm/v3d: Fix vaddr leak when indirect CSD has zeroed workgroups
commit: ae7676952790f421c40918e2586a2c9f12a682b6
[2/2] drm/v3d: Skip CSD when it has zeroed workgroups
commit: 7f93fad5ea0affc9e1505dd0f7596c0fdb496213
Best regards,
- Maíra
