No used more.
Change-Id: I54ddd3f492354863a055ad2356bccccc749ff420
Signed-off-by: Chunming Zhou <david1.z...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 13 +------------
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 7 +++----
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 27 ++++++---------------------
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 4 ----
4 files changed, 10 insertions(+), 41 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index b6552ed..049e1d6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1032,14 +1032,7 @@ struct amdgpu_ctx {
struct amdgpu_ctx_ring rings[AMDGPU_MAX_RINGS];
};
-struct amdgpu_ctx_mgr {
- struct amdgpu_device *adev;
- struct mutex lock;
- /* protected by lock */
- struct idr ctx_handles;
-};
-
-struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id);
+struct amdgpu_ctx *amdgpu_ctx_get(uint32_t id);
int amdgpu_ctx_put(struct amdgpu_ctx *ctx);
uint64_t amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx, struct amdgpu_ring *ring,
@@ -1050,9 +1043,6 @@ struct fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
struct drm_file *filp);
-void amdgpu_ctx_mgr_init(struct amdgpu_ctx_mgr *mgr);
-void amdgpu_ctx_mgr_fini(struct amdgpu_ctx_mgr *mgr);
-
/*
* file private structure
*/
@@ -1061,7 +1051,6 @@ struct amdgpu_fpriv {
struct amdgpu_vm vm;
struct mutex bo_list_lock;
struct idr bo_list_handles;
- struct amdgpu_ctx_mgr ctx_mgr;
};
/*
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 3434098..cfae65d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -133,7 +133,7 @@ int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, void
*data)
if (!chunk_array)
return -ENOMEM;
- p->ctx = amdgpu_ctx_get(fpriv, cs->in.ctx_id);
+ p->ctx = amdgpu_ctx_get(cs->in.ctx_id);
if (!p->ctx) {
ret = -EINVAL;
goto free_chunk;
@@ -804,7 +804,6 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
static int amdgpu_cs_dependencies(struct amdgpu_device *adev,
struct amdgpu_cs_parser *p)
{
- struct amdgpu_fpriv *fpriv = p->filp->driver_priv;
int i, j, r;
for (i = 0; i < p->nchunks; ++i) {
@@ -832,7 +831,7 @@ static int amdgpu_cs_dependencies(struct amdgpu_device
*adev,
if (r)
return r;
- ctx = amdgpu_ctx_get(fpriv, deps[j].ctx_id);
+ ctx = amdgpu_ctx_get(deps[j].ctx_id);
if (ctx == NULL)
return -EINVAL;
@@ -967,7 +966,7 @@ int amdgpu_cs_wait_ioctl(struct drm_device *dev, void *data,
if (r)
return r;
- ctx = amdgpu_ctx_get(filp->driver_priv, wait->in.ctx_id);
+ ctx = amdgpu_ctx_get(wait->in.ctx_id);
if (ctx == NULL)
return -EINVAL;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index bd74a57..963a14e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -87,7 +87,6 @@ static void amdgpu_ctx_fini(struct amdgpu_ctx *ctx)
}
static int amdgpu_ctx_alloc(struct amdgpu_device *adev,
- struct amdgpu_fpriv *fpriv,
uint32_t *id)
{
struct amdgpu_ctx *ctx;
@@ -126,7 +125,7 @@ static void amdgpu_ctx_do_release(struct kref *ref)
kfree(ctx);
}
-static int amdgpu_ctx_free(struct amdgpu_fpriv *fpriv, uint32_t id)
+static int amdgpu_ctx_free(uint32_t id)
{
struct amdgpu_ctx *ctx;
@@ -143,15 +142,12 @@ static int amdgpu_ctx_free(struct amdgpu_fpriv *fpriv,
uint32_t id)
}
static int amdgpu_ctx_query(struct amdgpu_device *adev,
- struct amdgpu_fpriv *fpriv, uint32_t id,
+ uint32_t id,
union drm_amdgpu_ctx_out *out)
{
struct amdgpu_ctx *ctx;
unsigned reset_counter;
- if (!fpriv)
- return -EINVAL;
-
mutex_lock(&amdgpu_ctx_lock);
ctx = idr_find(&amdgpu_ctx_idr, id);
if (!ctx) {
@@ -184,21 +180,20 @@ int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
union drm_amdgpu_ctx *args = data;
struct amdgpu_device *adev = dev->dev_private;
- struct amdgpu_fpriv *fpriv = filp->driver_priv;
r = 0;
id = args->in.ctx_id;
switch (args->in.op) {
case AMDGPU_CTX_OP_ALLOC_CTX:
- r = amdgpu_ctx_alloc(adev, fpriv, &id);
+ r = amdgpu_ctx_alloc(adev, &id);
args->out.alloc.ctx_id = id;
break;
case AMDGPU_CTX_OP_FREE_CTX:
- r = amdgpu_ctx_free(fpriv, id);
+ r = amdgpu_ctx_free(id);
break;
case AMDGPU_CTX_OP_QUERY_STATE:
- r = amdgpu_ctx_query(adev, fpriv, id, &args->out);
+ r = amdgpu_ctx_query(adev, id, &args->out);
break;
default:
return -EINVAL;
@@ -207,13 +202,10 @@ int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
return r;
}
-struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id)
+struct amdgpu_ctx *amdgpu_ctx_get(uint32_t id)
{
struct amdgpu_ctx *ctx;
- if (!fpriv)
- return NULL;
-
mutex_lock(&amdgpu_ctx_lock);
ctx = idr_find(&amdgpu_ctx_idr, id);
if (ctx)
@@ -285,10 +277,3 @@ struct fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
return fence;
}
-void amdgpu_ctx_mgr_init(struct amdgpu_ctx_mgr *mgr)
-{
-}
-
-void amdgpu_ctx_mgr_fini(struct amdgpu_ctx_mgr *mgr)
-{
-}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 0fb5488..9cef83e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -543,8 +543,6 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct
drm_file *file_priv)
mutex_init(&fpriv->bo_list_lock);
idr_init(&fpriv->bo_list_handles);
- amdgpu_ctx_mgr_init(&fpriv->ctx_mgr);
-
file_priv->driver_priv = fpriv;
pm_runtime_mark_last_busy(dev->dev);
@@ -576,8 +574,6 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
if (!fpriv)
return;
- amdgpu_ctx_mgr_fini(&fpriv->ctx_mgr);
-
amdgpu_uvd_free_handles(adev, file_priv);
amdgpu_vce_free_handles(adev, file_priv);
--
1.9.1
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