Displaying 2 results from an estimated 2 matches for "dma_resv_wait_timeout".
2023 Apr 15
2
[PATCH v2] drm/nouveau: fix incorrect conversion to dma_resv_wait_timeout()
Commit 41d351f29528 ("drm/nouveau: stop using ttm_bo_wait")
converted from ttm_bo_wait_ctx() to dma_resv_wait_timeout().
However, dma_resv_wait_timeout() returns greater than zero on
success as opposed to ttm_bo_wait_ctx(). As a result, relocs
will fail and log errors even when it was a success.
Change the return code handling to match that of
nouveau_gem_ioctl_cpu_prep(), which was already using
dma_resv_wait_ti...
2023 Apr 17
1
[PATCH v3] drm/nouveau: fix incorrect conversion to dma_resv_wait_timeout()
Am 15.04.23 um 04:02 schrieb John Ogness:
> Commit 41d351f29528 ("drm/nouveau: stop using ttm_bo_wait")
> converted from ttm_bo_wait_ctx() to dma_resv_wait_timeout().
> However, dma_resv_wait_timeout() returns greater than zero on
> success as opposed to ttm_bo_wait_ctx(). As a result, relocs
> will fail and log errors even when it was a success.
>
> Change the return code handling to match that of
> nouveau_gem_ioctl_cpu_prep(), which was a...