From 6ba5daa5d5ad54b78aeac8912092f986e8d4c38f Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Wed, 2 Aug 2023 15:21:50 -0700 Subject: [PATCH] drm/msm: Use drm_gem_object in submit bos table Basically everywhere wants the base ptr type. So store that instead of msm_gem_object. Signed-off-by: Rob Clark Patchwork: https://patchwork.freedesktop.org/patch/551021/ --- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 6 ++--- drivers/gpu/drm/msm/msm_gem.h | 2 +- drivers/gpu/drm/msm/msm_gem_submit.c | 42 +++++++++++++++++------------------ drivers/gpu/drm/msm/msm_gpu.c | 20 ++++++++--------- drivers/gpu/drm/msm/msm_rd.c | 8 +++---- drivers/gpu/drm/msm/msm_ringbuffer.c | 2 +- 6 files changed, 40 insertions(+), 40 deletions(-) diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c index 041d1cd..e5916c1 100644 --- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c @@ -66,7 +66,7 @@ void a5xx_flush(struct msm_gpu *gpu, struct msm_ringbuffer *ring, static void a5xx_submit_in_rb(struct msm_gpu *gpu, struct msm_gem_submit *submit) { struct msm_ringbuffer *ring = submit->ring; - struct msm_gem_object *obj; + struct drm_gem_object *obj; uint32_t *ptr, dwords; unsigned int i; @@ -83,7 +83,7 @@ static void a5xx_submit_in_rb(struct msm_gpu *gpu, struct msm_gem_submit *submit obj = submit->bos[submit->cmd[i].idx].obj; dwords = submit->cmd[i].size; - ptr = msm_gem_get_vaddr(&obj->base); + ptr = msm_gem_get_vaddr(obj); /* _get_vaddr() shouldn't fail at this point, * since we've already mapped it once in @@ -103,7 +103,7 @@ static void a5xx_submit_in_rb(struct msm_gpu *gpu, struct msm_gem_submit *submit OUT_RING(ring, ptr[i]); } - msm_gem_put_vaddr(&obj->base); + msm_gem_put_vaddr(obj); break; } diff --git a/drivers/gpu/drm/msm/msm_gem.h b/drivers/gpu/drm/msm/msm_gem.h index 2bd6846..31b3704 100644 --- a/drivers/gpu/drm/msm/msm_gem.h +++ b/drivers/gpu/drm/msm/msm_gem.h @@ -301,7 +301,7 @@ struct msm_gem_submit { #define BO_VMA_PINNED 0x1000 /* vma (virtual address) is pinned */ uint32_t flags; union { - struct msm_gem_object *obj; + struct drm_gem_object *obj; uint32_t handle; }; uint64_t iova; diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c index 3b908f9..a03bdde 100644 --- a/drivers/gpu/drm/msm/msm_gem_submit.c +++ b/drivers/gpu/drm/msm/msm_gem_submit.c @@ -165,7 +165,7 @@ static int submit_lookup_objects(struct msm_gem_submit *submit, drm_gem_object_get(obj); - submit->bos[i].obj = to_msm_bo(obj); + submit->bos[i].obj = obj; } out_unlock: @@ -251,7 +251,7 @@ out: static void submit_cleanup_bo(struct msm_gem_submit *submit, int i, unsigned cleanup_flags) { - struct drm_gem_object *obj = &submit->bos[i].obj->base; + struct drm_gem_object *obj = submit->bos[i].obj; unsigned flags = submit->bos[i].flags & cleanup_flags; /* @@ -287,7 +287,7 @@ static int submit_lock_objects(struct msm_gem_submit *submit) retry: for (i = 0; i < submit->nr_bos; i++) { - struct msm_gem_object *msm_obj = submit->bos[i].obj; + struct drm_gem_object *obj = submit->bos[i].obj; if (slow_locked == i) slow_locked = -1; @@ -295,7 +295,7 @@ retry: contended = i; if (!(submit->bos[i].flags & BO_LOCKED)) { - ret = dma_resv_lock_interruptible(msm_obj->base.resv, + ret = dma_resv_lock_interruptible(obj->resv, &submit->ticket); if (ret) goto fail; @@ -321,9 +321,9 @@ fail: submit_unlock_unpin_bo(submit, slow_locked); if (ret == -EDEADLK) { - struct msm_gem_object *msm_obj = submit->bos[contended].obj; + struct drm_gem_object *obj = submit->bos[contended].obj; /* we lost out in a seqno race, lock and retry.. */ - ret = dma_resv_lock_slow_interruptible(msm_obj->base.resv, + ret = dma_resv_lock_slow_interruptible(obj->resv, &submit->ticket); if (!ret) { submit->bos[contended].flags |= BO_LOCKED; @@ -346,7 +346,7 @@ static int submit_fence_sync(struct msm_gem_submit *submit, bool no_implicit) int i, ret = 0; for (i = 0; i < submit->nr_bos; i++) { - struct drm_gem_object *obj = &submit->bos[i].obj->base; + struct drm_gem_object *obj = submit->bos[i].obj; bool write = submit->bos[i].flags & MSM_SUBMIT_BO_WRITE; /* NOTE: _reserve_shared() must happen before @@ -389,7 +389,7 @@ static int submit_pin_objects(struct msm_gem_submit *submit) submit->valid = true; for (i = 0; i < submit->nr_bos; i++) { - struct drm_gem_object *obj = &submit->bos[i].obj->base; + struct drm_gem_object *obj = submit->bos[i].obj; struct msm_gem_vma *vma; /* if locking succeeded, pin bo: */ @@ -424,7 +424,7 @@ static void submit_attach_object_fences(struct msm_gem_submit *submit) int i; for (i = 0; i < submit->nr_bos; i++) { - struct drm_gem_object *obj = &submit->bos[i].obj->base; + struct drm_gem_object *obj = submit->bos[i].obj; if (submit->bos[i].flags & MSM_SUBMIT_BO_WRITE) dma_resv_add_fence(obj->resv, submit->user_fence, @@ -436,7 +436,7 @@ static void submit_attach_object_fences(struct msm_gem_submit *submit) } static int submit_bo(struct msm_gem_submit *submit, uint32_t idx, - struct msm_gem_object **obj, uint64_t *iova, bool *valid) + struct drm_gem_object **obj, uint64_t *iova, bool *valid) { if (idx >= submit->nr_bos) { DRM_ERROR("invalid buffer index: %u (out of %u)\n", @@ -455,7 +455,7 @@ static int submit_bo(struct msm_gem_submit *submit, uint32_t idx, } /* process the reloc's and patch up the cmdstream as needed: */ -static int submit_reloc(struct msm_gem_submit *submit, struct msm_gem_object *obj, +static int submit_reloc(struct msm_gem_submit *submit, struct drm_gem_object *obj, uint32_t offset, uint32_t nr_relocs, struct drm_msm_gem_submit_reloc *relocs) { uint32_t i, last_offset = 0; @@ -473,7 +473,7 @@ 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_locked(&obj->base); + ptr = msm_gem_get_vaddr_locked(obj); if (IS_ERR(ptr)) { ret = PTR_ERR(ptr); @@ -497,7 +497,7 @@ static int submit_reloc(struct msm_gem_submit *submit, struct msm_gem_object *ob /* offset in dwords: */ off = submit_reloc.submit_offset / 4; - if ((off >= (obj->base.size / 4)) || + if ((off >= (obj->size / 4)) || (off < last_offset)) { DRM_ERROR("invalid offset %u at reloc %u\n", off, i); ret = -EINVAL; @@ -524,7 +524,7 @@ static int submit_reloc(struct msm_gem_submit *submit, struct msm_gem_object *ob } out: - msm_gem_put_vaddr_locked(&obj->base); + msm_gem_put_vaddr_locked(obj); return ret; } @@ -542,10 +542,10 @@ static void submit_cleanup(struct msm_gem_submit *submit, bool error) cleanup_flags |= BO_VMA_PINNED | BO_OBJ_PINNED; for (i = 0; i < submit->nr_bos; i++) { - struct msm_gem_object *msm_obj = submit->bos[i].obj; + struct drm_gem_object *obj = submit->bos[i].obj; submit_cleanup_bo(submit, i, cleanup_flags); if (error) - drm_gem_object_put(&msm_obj->base); + drm_gem_object_put(obj); } } @@ -554,7 +554,7 @@ void msm_submit_retire(struct msm_gem_submit *submit) int i; for (i = 0; i < submit->nr_bos; i++) { - struct drm_gem_object *obj = &submit->bos[i].obj->base; + struct drm_gem_object *obj = submit->bos[i].obj; drm_gem_object_put(obj); } @@ -861,17 +861,17 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data, goto out; for (i = 0; i < args->nr_cmds; i++) { - struct msm_gem_object *msm_obj; + struct drm_gem_object *obj; uint64_t iova; ret = submit_bo(submit, submit->cmd[i].idx, - &msm_obj, &iova, NULL); + &obj, &iova, NULL); if (ret) goto out; if (!submit->cmd[i].size || ((submit->cmd[i].size + submit->cmd[i].offset) > - msm_obj->base.size / 4)) { + obj->size / 4)) { DRM_ERROR("invalid cmdstream size: %u\n", submit->cmd[i].size * 4); ret = -EINVAL; goto out; @@ -892,7 +892,7 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data, continue; } - ret = submit_reloc(submit, msm_obj, submit->cmd[i].offset * 4, + ret = submit_reloc(submit, obj, submit->cmd[i].offset * 4, submit->cmd[i].nr_relocs, submit->cmd[i].relocs); if (ret) goto out; diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index 8a9bacc..5c10b55 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -219,36 +219,36 @@ static void msm_gpu_devcoredump_free(void *data) } static void msm_gpu_crashstate_get_bo(struct msm_gpu_state *state, - struct msm_gem_object *obj, u64 iova, bool full) + struct drm_gem_object *obj, u64 iova, bool full) { struct msm_gpu_state_bo *state_bo = &state->bos[state->nr_bos]; /* Don't record write only objects */ - state_bo->size = obj->base.size; + state_bo->size = obj->size; state_bo->iova = iova; - BUILD_BUG_ON(sizeof(state_bo->name) != sizeof(obj->name)); + BUILD_BUG_ON(sizeof(state_bo->name) != sizeof(to_msm_bo(obj)->name)); - memcpy(state_bo->name, obj->name, sizeof(state_bo->name)); + memcpy(state_bo->name, to_msm_bo(obj)->name, sizeof(state_bo->name)); if (full) { void *ptr; - state_bo->data = kvmalloc(obj->base.size, GFP_KERNEL); + state_bo->data = kvmalloc(obj->size, GFP_KERNEL); if (!state_bo->data) goto out; - msm_gem_lock(&obj->base); - ptr = msm_gem_get_vaddr_active(&obj->base); - msm_gem_unlock(&obj->base); + msm_gem_lock(obj); + ptr = msm_gem_get_vaddr_active(obj); + msm_gem_unlock(obj); if (IS_ERR(ptr)) { kvfree(state_bo->data); state_bo->data = NULL; goto out; } - memcpy(state_bo->data, ptr, obj->base.size); - msm_gem_put_vaddr(&obj->base); + memcpy(state_bo->data, ptr, obj->size); + msm_gem_put_vaddr(obj); } out: state->nr_bos++; diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c index 8d5687d..5adc51f 100644 --- a/drivers/gpu/drm/msm/msm_rd.c +++ b/drivers/gpu/drm/msm/msm_rd.c @@ -310,7 +310,7 @@ static void snapshot_buf(struct msm_rd_state *rd, struct msm_gem_submit *submit, int idx, uint64_t iova, uint32_t size, bool full) { - struct msm_gem_object *obj = submit->bos[idx].obj; + struct drm_gem_object *obj = submit->bos[idx].obj; unsigned offset = 0; const char *buf; @@ -318,7 +318,7 @@ static void snapshot_buf(struct msm_rd_state *rd, offset = iova - submit->bos[idx].iova; } else { iova = submit->bos[idx].iova; - size = obj->base.size; + size = obj->size; } /* @@ -335,7 +335,7 @@ static void snapshot_buf(struct msm_rd_state *rd, if (!(submit->bos[idx].flags & MSM_SUBMIT_BO_READ)) return; - buf = msm_gem_get_vaddr_active(&obj->base); + buf = msm_gem_get_vaddr_active(obj); if (IS_ERR(buf)) return; @@ -343,7 +343,7 @@ static void snapshot_buf(struct msm_rd_state *rd, rd_write_section(rd, RD_BUFFER_CONTENTS, buf, size); - msm_gem_put_vaddr_locked(&obj->base); + msm_gem_put_vaddr_locked(obj); } /* called under gpu->lock */ diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.c b/drivers/gpu/drm/msm/msm_ringbuffer.c index 8b8353d..6fa427d 100644 --- a/drivers/gpu/drm/msm/msm_ringbuffer.c +++ b/drivers/gpu/drm/msm/msm_ringbuffer.c @@ -24,7 +24,7 @@ static struct dma_fence *msm_job_run(struct drm_sched_job *job) mutex_lock(&priv->lru.lock); for (i = 0; i < submit->nr_bos; i++) { - struct drm_gem_object *obj = &submit->bos[i].obj->base; + struct drm_gem_object *obj = submit->bos[i].obj; msm_gem_vma_unpin_fenced(submit->bos[i].vma, fctx); msm_gem_unpin_active(obj); -- 2.7.4