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path: root/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c22
1 files changed, 15 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
index b44c8677ce8d..7cd67cb2ac5f 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
@@ -36,7 +36,6 @@
#include "vce/vce_4_0_default.h"
#include "vce/vce_4_0_sh_mask.h"
#include "nbif/nbif_6_1_offset.h"
-#include "hdp/hdp_4_0_offset.h"
#include "mmhub/mmhub_1_0_offset.h"
#include "mmhub/mmhub_1_0_sh_mask.h"
#include "ivsrcid/uvd/irqsrcs_uvd_7_0.h"
@@ -206,9 +205,9 @@ static int uvd_v7_0_enc_ring_test_ring(struct amdgpu_ring *ring)
/**
* uvd_v7_0_enc_get_create_msg - generate a UVD ENC create msg
*
- * @adev: amdgpu_device pointer
* @ring: ring we should submit the msg to
* @handle: session handle to use
+ * @bo: amdgpu object for which we query the offset
* @fence: optional fence to return
*
* Open up a stream for HW test
@@ -269,9 +268,9 @@ err:
/**
* uvd_v7_0_enc_get_destroy_msg - generate a UVD ENC destroy msg
*
- * @adev: amdgpu_device pointer
* @ring: ring we should submit the msg to
* @handle: session handle to use
+ * @bo: amdgpu object for which we query the offset
* @fence: optional fence to return
*
* Close up a stream for HW test or if userspace failed to do so
@@ -333,6 +332,7 @@ err:
* uvd_v7_0_enc_ring_test_ib - test if UVD ENC IBs are working
*
* @ring: the engine to test on
+ * @timeout: timeout value in jiffies, or MAX_SCHEDULE_TIMEOUT
*
*/
static int uvd_v7_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
@@ -519,7 +519,7 @@ static int uvd_v7_0_sw_fini(void *handle)
/**
* uvd_v7_0_hw_init - start and test UVD block
*
- * @adev: amdgpu_device pointer
+ * @handle: handle used to pass amdgpu_device pointer
*
* Initialize the hardware, boot up the VCPU and do some testing
*/
@@ -597,7 +597,7 @@ done:
/**
* uvd_v7_0_hw_fini - stop the hardware block
*
- * @adev: amdgpu_device pointer
+ * @handle: handle used to pass amdgpu_device pointer
*
* Stop the UVD block, mark ring as not ready any more
*/
@@ -1147,7 +1147,9 @@ static void uvd_v7_0_stop(struct amdgpu_device *adev)
* uvd_v7_0_ring_emit_fence - emit an fence & trap command
*
* @ring: amdgpu_ring pointer
- * @fence: fence to emit
+ * @addr: address
+ * @seq: sequence number
+ * @flags: fence related flags
*
* Write a fence and a trap command to the ring.
*/
@@ -1186,7 +1188,9 @@ static void uvd_v7_0_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq
* uvd_v7_0_enc_ring_emit_fence - emit an enc fence & trap command
*
* @ring: amdgpu_ring pointer
- * @fence: fence to emit
+ * @addr: address
+ * @seq: sequence number
+ * @flags: fence related flags
*
* Write enc a fence and a trap command to the ring.
*/
@@ -1282,7 +1286,9 @@ static int uvd_v7_0_ring_patch_cs_in_place(struct amdgpu_cs_parser *p,
* uvd_v7_0_ring_emit_ib - execute indirect buffer
*
* @ring: amdgpu_ring pointer
+ * @job: job to retrieve vmid from
* @ib: indirect buffer to execute
+ * @flags: unused
*
* Write ring commands to execute the indirect buffer
*/
@@ -1313,7 +1319,9 @@ static void uvd_v7_0_ring_emit_ib(struct amdgpu_ring *ring,
* uvd_v7_0_enc_ring_emit_ib - enc execute indirect buffer
*
* @ring: amdgpu_ring pointer
+ * @job: job to retrive vmid from
* @ib: indirect buffer to execute
+ * @flags: unused
*
* Write enc ring commands to execute the indirect buffer
*/