diff options
| author | Rob Clark <robdclark@chromium.org> | 2020-10-23 19:51:10 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2020-11-05 03:00:56 +0300 |
| commit | 6c0e3ea25047694f97d01fb88c23ed5c4ed44da3 (patch) | |
| tree | 64dc00d616e4ccd0ae54b5cafedabb43c3710337 /drivers/gpu/drm/msm/msm_gem_submit.c | |
| parent | 9184b6831bbe8ffd8843eff66721981bc2cc6eff (diff) | |
| download | linux-6c0e3ea25047694f97d01fb88c23ed5c4ed44da3.tar.xz | |
drm/msm/gem: Switch over to obj->resv for locking
This also converts the special msm_gem_get_vaddr_active() to expect the
lock to already be held. There are two call-sites for this, one already
has the lock held, so it is more straightforward to just open-code the
locking for the other caller.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gem_submit.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem_submit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c index aa3c7af54079..044e9bee70a2 100644 --- a/drivers/gpu/drm/msm/msm_gem_submit.c +++ b/drivers/gpu/drm/msm/msm_gem_submit.c @@ -221,7 +221,7 @@ static void submit_unlock_unpin_bo(struct msm_gem_submit *submit, struct msm_gem_object *msm_obj = submit->bos[i].obj; if (submit->bos[i].flags & BO_PINNED) - msm_gem_unpin_iova(&msm_obj->base, submit->aspace); + msm_gem_unpin_iova_locked(&msm_obj->base, submit->aspace); if (submit->bos[i].flags & BO_LOCKED) dma_resv_unlock(msm_obj->base.resv); @@ -324,7 +324,7 @@ static int submit_pin_objects(struct msm_gem_submit *submit) uint64_t iova; /* if locking succeeded, pin bo: */ - ret = msm_gem_get_and_pin_iova(&msm_obj->base, + ret = msm_gem_get_and_pin_iova_locked(&msm_obj->base, submit->aspace, &iova); if (ret) @@ -383,7 +383,7 @@ static int submit_reloc(struct msm_gem_submit *submit, struct msm_gem_object *ob /* For now, just map the entire thing. Eventually we probably * to do it page-by-page, w/ kmap() if not vmap()d.. */ - ptr = msm_gem_get_vaddr(&obj->base); + ptr = msm_gem_get_vaddr_locked(&obj->base); if (IS_ERR(ptr)) { ret = PTR_ERR(ptr); @@ -434,7 +434,7 @@ static int submit_reloc(struct msm_gem_submit *submit, struct msm_gem_object *ob } out: - msm_gem_put_vaddr(&obj->base); + msm_gem_put_vaddr_locked(&obj->base); return ret; } |