diff options
| author | Rob Clark <robdclark@chromium.org> | 2021-07-28 04:06:18 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-07-28 19:19:00 +0300 |
| commit | 4541e4f2225c30b0e9442be9eb2fb8b7086cdd1f (patch) | |
| tree | 60ef63c8cfe6ad407b211aa09ae8223daa500326 /drivers/gpu/drm/msm/msm_gem.c | |
| parent | fc40e5e10c3bcc36f3f765f0d9fae0a13efc7935 (diff) | |
| download | linux-4541e4f2225c30b0e9442be9eb2fb8b7086cdd1f.tar.xz | |
drm/msm/gem: Mark active before pinning
Mark all the bos in the submit as active, before pinning, to prevent
evicting a buffer in the same submit to make room for a buffer earlier
in the table.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Link: https://lore.kernel.org/r/20210728010632.2633470-14-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index cfcca3975055..5db07fc287ad 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -131,7 +131,6 @@ static struct page **get_pages(struct drm_gem_object *obj) if (msm_obj->flags & (MSM_BO_WC|MSM_BO_UNCACHED)) sync_for_device(msm_obj); - GEM_WARN_ON(msm_obj->active_count); update_inactive(msm_obj); } @@ -813,7 +812,6 @@ void msm_gem_active_get(struct drm_gem_object *obj, struct msm_gpu *gpu) GEM_WARN_ON(!msm_gem_is_locked(obj)); GEM_WARN_ON(msm_obj->madv != MSM_MADV_WILLNEED); GEM_WARN_ON(msm_obj->dontneed); - GEM_WARN_ON(!msm_obj->sgt); if (msm_obj->active_count++ == 0) { mutex_lock(&priv->mm_lock); |