Re: [Mesa-dev] [PATCH] radeon/uvd: alignment fix for decode message buffer

[Leo Liu]

Cc: 

On 04/08/2016 11:34 AM, Boyuan Zhang wrote:

Signed-off-by: Boyuan Zhang 
Reviewed-by: Christian König 
---
  src/gallium/drivers/radeon/radeon_uvd.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/radeon/radeon_uvd.c 
b/src/gallium/drivers/radeon/radeon_uvd.c
index 233f460..098baf2 100644
--- a/src/gallium/drivers/radeon/radeon_uvd.c
+++ b/src/gallium/drivers/radeon/radeon_uvd.c
@@ -1003,7 +1003,7 @@ static void ruvd_end_frame(struct pipe_video_codec 
*decoder,
  
  	dec->msg->body.decode.dpb_size = dec->dpb.res->buf->size;

dec->msg->body.decode.bsd_size = bs_size;
-   dec->msg->body.decode.db_pitch = dec->base.width;
+   dec->msg->body.decode.db_pitch = align(dec->base.width, 16);
  
  	dt = dec->set_dtb(dec->msg, (struct vl_video_buffer *)target);

if (((struct r600_common_screen*)dec->screen)->family >= CHIP_STONEY)


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[Mesa-dev] [PATCH] radeon/uvd: alignment fix for decode message buffer

[Boyuan Zhang]

Signed-off-by: Boyuan Zhang 
Reviewed-by: Christian König 
---
 src/gallium/drivers/radeon/radeon_uvd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/radeon/radeon_uvd.c 
b/src/gallium/drivers/radeon/radeon_uvd.c
index 233f460..098baf2 100644
--- a/src/gallium/drivers/radeon/radeon_uvd.c
+++ b/src/gallium/drivers/radeon/radeon_uvd.c
@@ -1003,7 +1003,7 @@ static void ruvd_end_frame(struct pipe_video_codec 
*decoder,
 
dec->msg->body.decode.dpb_size = dec->dpb.res->buf->size;
dec->msg->body.decode.bsd_size = bs_size;
-   dec->msg->body.decode.db_pitch = dec->base.width;
+   dec->msg->body.decode.db_pitch = align(dec->base.width, 16);
 
dt = dec->set_dtb(dec->msg, (struct vl_video_buffer *)target);
if (((struct r600_common_screen*)dec->screen)->family >= CHIP_STONEY)
-- 
1.9.1

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