From: Rob Clark <robdcl...@chromium.org>
No idea why we were still using this. It certainly hasn't been needed
for some time. So drop the pointless twin codepaths.
Signed-off-by: Rob Clark <robdcl...@chromium.org>
---
drivers/gpu/drm/msm/adreno/a5xx_debugfs.c | 4 +-
drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 6 +--
drivers/gpu/drm/msm/adreno/a5xx_power.c | 2 +-
drivers/gpu/drm/msm/adreno/a5xx_preempt.c | 7 ++-
drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 12 ++---
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 2 +-
drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 4 +-
drivers/gpu/drm/msm/adreno/adreno_gpu.c | 2 +-
drivers/gpu/drm/msm/msm_gem.c | 56 ++++-----------------
drivers/gpu/drm/msm/msm_gem.h | 7 +--
drivers/gpu/drm/msm/msm_gem_submit.c | 2 +-
drivers/gpu/drm/msm/msm_gpu.c | 4 +-
drivers/gpu/drm/msm/msm_ringbuffer.c | 2 +-
13 files changed, 33 insertions(+), 77 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
b/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
index fc2c905b6c9e..c9d11d57aed6 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
@@ -117,13 +117,13 @@ reset_set(void *data, u64 val)
if (a5xx_gpu->pm4_bo) {
msm_gem_unpin_iova(a5xx_gpu->pm4_bo, gpu->aspace);
- drm_gem_object_put_locked(a5xx_gpu->pm4_bo);
+ drm_gem_object_put(a5xx_gpu->pm4_bo);
a5xx_gpu->pm4_bo = NULL;
}
if (a5xx_gpu->pfp_bo) {
msm_gem_unpin_iova(a5xx_gpu->pfp_bo, gpu->aspace);
- drm_gem_object_put_locked(a5xx_gpu->pfp_bo);
+ drm_gem_object_put(a5xx_gpu->pfp_bo);
a5xx_gpu->pfp_bo = NULL;
}
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index 7a271de9a212..0a93ed1d6b06 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -1415,7 +1415,7 @@ struct a5xx_gpu_state {
static int a5xx_crashdumper_init(struct msm_gpu *gpu,
struct a5xx_crashdumper *dumper)
{
- dumper->ptr = msm_gem_kernel_new_locked(gpu->dev,
+ dumper->ptr = msm_gem_kernel_new(gpu->dev,
SZ_1M, MSM_BO_WC, gpu->aspace,
&dumper->bo, &dumper->iova);
@@ -1517,7 +1517,7 @@ static void a5xx_gpu_state_get_hlsq_regs(struct msm_gpu
*gpu,
if (a5xx_crashdumper_run(gpu, &dumper)) {
kfree(a5xx_state->hlsqregs);
- msm_gem_kernel_put(dumper.bo, gpu->aspace, true);
+ msm_gem_kernel_put(dumper.bo, gpu->aspace);
return;
}
@@ -1525,7 +1525,7 @@ static void a5xx_gpu_state_get_hlsq_regs(struct msm_gpu
*gpu,
memcpy(a5xx_state->hlsqregs, dumper.ptr + (256 * SZ_1K),
count * sizeof(u32));
- msm_gem_kernel_put(dumper.bo, gpu->aspace, true);
+ msm_gem_kernel_put(dumper.bo, gpu->aspace);
}
static struct msm_gpu_state *a5xx_gpu_state_get(struct msm_gpu *gpu)
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_power.c
b/drivers/gpu/drm/msm/adreno/a5xx_power.c
index cdb165236a88..0e63a1429189 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_power.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_power.c
@@ -362,7 +362,7 @@ void a5xx_gpmu_ucode_init(struct msm_gpu *gpu)
*/
bosize = (cmds_size + (cmds_size / TYPE4_MAX_PAYLOAD) + 1) << 2;
- ptr = msm_gem_kernel_new_locked(drm, bosize,
+ ptr = msm_gem_kernel_new(drm, bosize,
MSM_BO_WC | MSM_BO_GPU_READONLY, gpu->aspace,
&a5xx_gpu->gpmu_bo, &a5xx_gpu->gpmu_iova);
if (IS_ERR(ptr))
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
b/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
index ee72510ff8ce..8abc9a2b114a 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
@@ -240,7 +240,7 @@ static int preempt_init_ring(struct a5xx_gpu *a5xx_gpu,
A5XX_PREEMPT_COUNTER_SIZE,
MSM_BO_WC, gpu->aspace, &counters_bo, &counters_iova);
if (IS_ERR(counters)) {
- msm_gem_kernel_put(bo, gpu->aspace, true);
+ msm_gem_kernel_put(bo, gpu->aspace);
return PTR_ERR(counters);
}
@@ -272,9 +272,8 @@ void a5xx_preempt_fini(struct msm_gpu *gpu)
int i;
for (i = 0; i < gpu->nr_rings; i++) {
- msm_gem_kernel_put(a5xx_gpu->preempt_bo[i], gpu->aspace, true);
- msm_gem_kernel_put(a5xx_gpu->preempt_counters_bo[i],
- gpu->aspace, true);
+ msm_gem_kernel_put(a5xx_gpu->preempt_bo[i], gpu->aspace);
+ msm_gem_kernel_put(a5xx_gpu->preempt_counters_bo[i],
gpu->aspace);
}
}
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
index b349692219b7..d7cec7f0dde0 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
@@ -1129,12 +1129,12 @@ int a6xx_gmu_stop(struct a6xx_gpu *a6xx_gpu)
static void a6xx_gmu_memory_free(struct a6xx_gmu *gmu)
{
- msm_gem_kernel_put(gmu->hfi.obj, gmu->aspace, false);
- msm_gem_kernel_put(gmu->debug.obj, gmu->aspace, false);
- msm_gem_kernel_put(gmu->icache.obj, gmu->aspace, false);
- msm_gem_kernel_put(gmu->dcache.obj, gmu->aspace, false);
- msm_gem_kernel_put(gmu->dummy.obj, gmu->aspace, false);
- msm_gem_kernel_put(gmu->log.obj, gmu->aspace, false);
+ msm_gem_kernel_put(gmu->hfi.obj, gmu->aspace);
+ msm_gem_kernel_put(gmu->debug.obj, gmu->aspace);
+ msm_gem_kernel_put(gmu->icache.obj, gmu->aspace);
+ msm_gem_kernel_put(gmu->dcache.obj, gmu->aspace);
+ msm_gem_kernel_put(gmu->dummy.obj, gmu->aspace);
+ msm_gem_kernel_put(gmu->log.obj, gmu->aspace);
gmu->aspace->mmu->funcs->detach(gmu->aspace->mmu);
msm_gem_address_space_put(gmu->aspace);
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index 9db9f7847ea8..a7df02298479 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -1035,7 +1035,7 @@ static int a6xx_hw_init(struct msm_gpu *gpu)
if (adreno_gpu->base.hw_apriv || a6xx_gpu->has_whereami) {
if (!a6xx_gpu->shadow_bo) {
- a6xx_gpu->shadow = msm_gem_kernel_new_locked(gpu->dev,
+ a6xx_gpu->shadow = msm_gem_kernel_new(gpu->dev,
sizeof(u32) * gpu->nr_rings,
MSM_BO_WC | MSM_BO_MAP_PRIV,
gpu->aspace, &a6xx_gpu->shadow_bo,
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
index ad4ea0ed5d99..e8f65cd8eca6 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
@@ -112,7 +112,7 @@ static void *state_kmemdup(struct a6xx_gpu_state
*a6xx_state, void *src,
static int a6xx_crashdumper_init(struct msm_gpu *gpu,
struct a6xx_crashdumper *dumper)
{
- dumper->ptr = msm_gem_kernel_new_locked(gpu->dev,
+ dumper->ptr = msm_gem_kernel_new(gpu->dev,
SZ_1M, MSM_BO_WC, gpu->aspace,
&dumper->bo, &dumper->iova);
@@ -961,7 +961,7 @@ struct msm_gpu_state *a6xx_gpu_state_get(struct msm_gpu
*gpu)
a6xx_get_clusters(gpu, a6xx_state, dumper);
a6xx_get_dbgahb_clusters(gpu, a6xx_state, dumper);
- msm_gem_kernel_put(dumper->bo, gpu->aspace, true);
+ msm_gem_kernel_put(dumper->bo, gpu->aspace);
}
if (snapshot_debugbus)
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c
b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
index 9f5a30234b33..bad4809b68ef 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
@@ -390,7 +390,7 @@ struct drm_gem_object *adreno_fw_create_bo(struct msm_gpu
*gpu,
struct drm_gem_object *bo;
void *ptr;
- ptr = msm_gem_kernel_new_locked(gpu->dev, fw->size - 4,
+ ptr = msm_gem_kernel_new(gpu->dev, fw->size - 4,
MSM_BO_WC | MSM_BO_GPU_READONLY, gpu->aspace, &bo, iova);
if (IS_ERR(ptr))
diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c
index 4c942e248e34..e24e1591f811 100644
--- a/drivers/gpu/drm/msm/msm_gem.c
+++ b/drivers/gpu/drm/msm/msm_gem.c
@@ -1064,7 +1064,7 @@ void msm_gem_describe_objects(struct list_head *list,
struct seq_file *m)
}
#endif
-/* don't call directly! Use drm_gem_object_put_locked() and friends */
+/* don't call directly! Use drm_gem_object_put() */
void msm_gem_free_object(struct drm_gem_object *obj)
{
struct msm_gem_object *msm_obj = to_msm_bo(obj);
@@ -1195,8 +1195,7 @@ static int msm_gem_new_impl(struct drm_device *dev,
return 0;
}
-static struct drm_gem_object *_msm_gem_new(struct drm_device *dev,
- uint32_t size, uint32_t flags, bool struct_mutex_locked)
+struct drm_gem_object *msm_gem_new(struct drm_device *dev, uint32_t size,
uint32_t flags)
{
struct msm_drm_private *priv = dev->dev_private;
struct msm_gem_object *msm_obj;
@@ -1283,26 +1282,10 @@ static struct drm_gem_object *_msm_gem_new(struct
drm_device *dev,
return obj;
fail:
- if (struct_mutex_locked) {
- drm_gem_object_put_locked(obj);
- } else {
- drm_gem_object_put(obj);
- }
+ drm_gem_object_put(obj);
return ERR_PTR(ret);
}
-struct drm_gem_object *msm_gem_new_locked(struct drm_device *dev,
- uint32_t size, uint32_t flags)
-{
- return _msm_gem_new(dev, size, flags, true);
-}
-
-struct drm_gem_object *msm_gem_new(struct drm_device *dev,
- uint32_t size, uint32_t flags)
-{
- return _msm_gem_new(dev, size, flags, false);
-}
-
struct drm_gem_object *msm_gem_import(struct drm_device *dev,
struct dma_buf *dmabuf, struct sg_table *sgt)
{
@@ -1361,12 +1344,12 @@ struct drm_gem_object *msm_gem_import(struct drm_device
*dev,
return ERR_PTR(ret);
}
-static void *_msm_gem_kernel_new(struct drm_device *dev, uint32_t size,
+void *msm_gem_kernel_new(struct drm_device *dev, uint32_t size,
uint32_t flags, struct msm_gem_address_space *aspace,
- struct drm_gem_object **bo, uint64_t *iova, bool locked)
+ struct drm_gem_object **bo, uint64_t *iova)
{
void *vaddr;
- struct drm_gem_object *obj = _msm_gem_new(dev, size, flags, locked);
+ struct drm_gem_object *obj = msm_gem_new(dev, size, flags);
int ret;
if (IS_ERR(obj))
@@ -1390,42 +1373,21 @@ static void *_msm_gem_kernel_new(struct drm_device
*dev, uint32_t size,
return vaddr;
err:
- if (locked)
- drm_gem_object_put_locked(obj);
- else
- drm_gem_object_put(obj);
+ drm_gem_object_put(obj);
return ERR_PTR(ret);
}
-void *msm_gem_kernel_new(struct drm_device *dev, uint32_t size,
- uint32_t flags, struct msm_gem_address_space *aspace,
- struct drm_gem_object **bo, uint64_t *iova)
-{
- return _msm_gem_kernel_new(dev, size, flags, aspace, bo, iova, false);
-}
-
-void *msm_gem_kernel_new_locked(struct drm_device *dev, uint32_t size,
- uint32_t flags, struct msm_gem_address_space *aspace,
- struct drm_gem_object **bo, uint64_t *iova)
-{
- return _msm_gem_kernel_new(dev, size, flags, aspace, bo, iova, true);
-}
-
void msm_gem_kernel_put(struct drm_gem_object *bo,
- struct msm_gem_address_space *aspace, bool locked)
+ struct msm_gem_address_space *aspace)
{
if (IS_ERR_OR_NULL(bo))
return;
msm_gem_put_vaddr(bo);
msm_gem_unpin_iova(bo, aspace);
-
- if (locked)
- drm_gem_object_put_locked(bo);
- else
- drm_gem_object_put(bo);
+ drm_gem_object_put(bo);
}
void msm_gem_object_set_name(struct drm_gem_object *bo, const char *fmt, ...)
diff --git a/drivers/gpu/drm/msm/msm_gem.h b/drivers/gpu/drm/msm/msm_gem.h
index d69fcb37ce17..71ccf87a646b 100644
--- a/drivers/gpu/drm/msm/msm_gem.h
+++ b/drivers/gpu/drm/msm/msm_gem.h
@@ -154,16 +154,11 @@ int msm_gem_new_handle(struct drm_device *dev, struct
drm_file *file,
uint32_t size, uint32_t flags, uint32_t *handle, char *name);
struct drm_gem_object *msm_gem_new(struct drm_device *dev,
uint32_t size, uint32_t flags);
-struct drm_gem_object *msm_gem_new_locked(struct drm_device *dev,
- uint32_t size, uint32_t flags);
void *msm_gem_kernel_new(struct drm_device *dev, uint32_t size,
uint32_t flags, struct msm_gem_address_space *aspace,
struct drm_gem_object **bo, uint64_t *iova);
-void *msm_gem_kernel_new_locked(struct drm_device *dev, uint32_t size,
- uint32_t flags, struct msm_gem_address_space *aspace,
- struct drm_gem_object **bo, uint64_t *iova);
void msm_gem_kernel_put(struct drm_gem_object *bo,
- struct msm_gem_address_space *aspace, bool locked);
+ struct msm_gem_address_space *aspace);
struct drm_gem_object *msm_gem_import(struct drm_device *dev,
struct dma_buf *dmabuf, struct sg_table *sgt);
__printf(2, 3)
diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c
b/drivers/gpu/drm/msm/msm_gem_submit.c
index 6d46f9275a40..e789f68d5be1 100644
--- a/drivers/gpu/drm/msm/msm_gem_submit.c
+++ b/drivers/gpu/drm/msm/msm_gem_submit.c
@@ -452,7 +452,7 @@ static void submit_cleanup(struct msm_gem_submit *submit)
struct msm_gem_object *msm_obj = submit->bos[i].obj;
submit_unlock_unpin_bo(submit, i, false);
list_del_init(&msm_obj->submit_entry);
- drm_gem_object_put_locked(&msm_obj->base);
+ drm_gem_object_put(&msm_obj->base);
}
}
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c
index 3814d5ba20f2..ea4b27916a15 100644
--- a/drivers/gpu/drm/msm/msm_gpu.c
+++ b/drivers/gpu/drm/msm/msm_gpu.c
@@ -1104,7 +1104,7 @@ int msm_gpu_init(struct drm_device *drm, struct
platform_device *pdev,
gpu->rb[i] = NULL;
}
- msm_gem_kernel_put(gpu->memptrs_bo, gpu->aspace, false);
+ msm_gem_kernel_put(gpu->memptrs_bo, gpu->aspace);
platform_set_drvdata(pdev, NULL);
return ret;
@@ -1123,7 +1123,7 @@ void msm_gpu_cleanup(struct msm_gpu *gpu)
gpu->rb[i] = NULL;
}
- msm_gem_kernel_put(gpu->memptrs_bo, gpu->aspace, false);
+ msm_gem_kernel_put(gpu->memptrs_bo, gpu->aspace);
if (!IS_ERR_OR_NULL(gpu->aspace)) {
gpu->aspace->mmu->funcs->detach(gpu->aspace->mmu);
diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.c
b/drivers/gpu/drm/msm/msm_ringbuffer.c
index b9b8a3b2547b..a577db054613 100644
--- a/drivers/gpu/drm/msm/msm_ringbuffer.c
+++ b/drivers/gpu/drm/msm/msm_ringbuffer.c
@@ -67,7 +67,7 @@ void msm_ringbuffer_destroy(struct msm_ringbuffer *ring)
msm_fence_context_free(ring->fctx);
- msm_gem_kernel_put(ring->bo, ring->gpu->aspace, false);
+ msm_gem_kernel_put(ring->bo, ring->gpu->aspace);
kfree(ring);
}
--
2.31.1
