diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 31deb87abfc6481a7c7632b1beb33bf35f0e084a..4c51063531f10d395b3dc52850f706df71be3e5f 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -611,6 +611,7 @@ static void load_gpu(struct drm_device *dev) static int context_init(struct drm_device *dev, struct drm_file *file) { + struct msm_drm_private *priv = dev->dev_private; struct msm_file_private *ctx; ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); @@ -619,6 +620,7 @@ static int context_init(struct drm_device *dev, struct drm_file *file) msm_submitqueue_init(dev, ctx); + ctx->aspace = priv->gpu->aspace; file->driver_priv = ctx; return 0; diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index e20e6b42980451d2a2cec61575347a741df81b52..d9aa7bad454da9e09c30bd42d5a73daaa9807a61 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -68,6 +68,7 @@ struct msm_file_private { rwlock_t queuelock; struct list_head submitqueues; int queueid; + struct msm_gem_address_space *aspace; }; enum msm_mdp_plane_property { diff --git a/drivers/gpu/drm/msm/msm_gem.h b/drivers/gpu/drm/msm/msm_gem.h index 812d1b1369a5814a6275d0b951a87752578f0a6e..36aeb58c132b80c46a8376651118b64ef4f2c480 100644 --- a/drivers/gpu/drm/msm/msm_gem.h +++ b/drivers/gpu/drm/msm/msm_gem.h @@ -141,6 +141,7 @@ void msm_gem_free_work(struct work_struct *work); struct msm_gem_submit { struct drm_device *dev; struct msm_gpu *gpu; + struct msm_gem_address_space *aspace; struct list_head node; /* node in ring submit list */ struct list_head bo_list; struct ww_acquire_ctx ticket; diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c index 1b681306aca31ce83296978bd07a01d61aa08e1e..d3801bfa440741c4d7d7b0c850d65bf518d51a21 100644 --- a/drivers/gpu/drm/msm/msm_gem_submit.c +++ b/drivers/gpu/drm/msm/msm_gem_submit.c @@ -32,8 +32,9 @@ #define BO_PINNED 0x2000 static struct msm_gem_submit *submit_create(struct drm_device *dev, - struct msm_gpu *gpu, struct msm_gpu_submitqueue *queue, - uint32_t nr_bos, uint32_t nr_cmds) + struct msm_gpu *gpu, struct msm_gem_address_space *aspace, + struct msm_gpu_submitqueue *queue, uint32_t nr_bos, + uint32_t nr_cmds) { struct msm_gem_submit *submit; uint64_t sz = sizeof(*submit) + ((u64)nr_bos * sizeof(submit->bos[0])) + @@ -47,6 +48,7 @@ static struct msm_gem_submit *submit_create(struct drm_device *dev, return NULL; submit->dev = dev; + submit->aspace = aspace; submit->gpu = gpu; submit->fence = NULL; submit->cmd = (void *)&submit->bos[nr_bos]; @@ -160,7 +162,7 @@ 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->gpu->aspace); + msm_gem_unpin_iova(&msm_obj->base, submit->aspace); if (submit->bos[i].flags & BO_LOCKED) ww_mutex_unlock(&msm_obj->base.resv->lock); @@ -264,7 +266,7 @@ static int submit_pin_objects(struct msm_gem_submit *submit) /* if locking succeeded, pin bo: */ ret = msm_gem_get_and_pin_iova(&msm_obj->base, - submit->gpu->aspace, &iova); + submit->aspace, &iova); if (ret) break; @@ -477,7 +479,8 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data, } } - submit = submit_create(dev, gpu, queue, args->nr_bos, args->nr_cmds); + submit = submit_create(dev, gpu, ctx->aspace, queue, args->nr_bos, + args->nr_cmds); if (!submit) { ret = -ENOMEM; goto out_unlock; diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index bf4ee2766431ef8f1b07bf53bcfac5659dc2784e..0a4c77fb3d94940a4d3c88dd9845f200f1c7801b 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -684,7 +684,7 @@ static void retire_submit(struct msm_gpu *gpu, struct msm_ringbuffer *ring, struct msm_gem_object *msm_obj = submit->bos[i].obj; /* move to inactive: */ msm_gem_move_to_inactive(&msm_obj->base); - msm_gem_unpin_iova(&msm_obj->base, gpu->aspace); + msm_gem_unpin_iova(&msm_obj->base, submit->aspace); drm_gem_object_put(&msm_obj->base); } @@ -768,8 +768,7 @@ void msm_gpu_submit(struct msm_gpu *gpu, struct msm_gem_submit *submit, /* submit takes a reference to the bo and iova until retired: */ drm_gem_object_get(&msm_obj->base); - msm_gem_get_and_pin_iova(&msm_obj->base, - submit->gpu->aspace, &iova); + msm_gem_get_and_pin_iova(&msm_obj->base, submit->aspace, &iova); if (submit->bos[i].flags & MSM_SUBMIT_BO_WRITE) msm_gem_move_to_active(&msm_obj->base, gpu, true, submit->fence);