diff options
| author | Leo Liu <[email protected]> | 2017-02-09 10:30:21 -0500 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-03-30 14:44:33 +0200 |
| commit | c89e771c9ccdcce6c971f07889290382b3deb6b0 (patch) | |
| tree | c715e5f91db737c72f60c724602add24b3f88853 /src/gallium/drivers/radeon/radeon_uvd.c | |
| parent | c836f2ce288f202a1c5a1514cd4890e47f60f3d7 (diff) | |
radeon/uvd: clear message buffer when reuse
As required by firmware
Signed-off-by: Leo Liu <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Reviewed-by: Christian König <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeon/radeon_uvd.c')
| -rw-r--r-- | src/gallium/drivers/radeon/radeon_uvd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeon/radeon_uvd.c b/src/gallium/drivers/radeon/radeon_uvd.c index ea614c1dd2a..1d1e40af979 100644 --- a/src/gallium/drivers/radeon/radeon_uvd.c +++ b/src/gallium/drivers/radeon/radeon_uvd.c @@ -157,6 +157,8 @@ static void map_msg_fb_it_buf(struct ruvd_decoder *dec) /* calc buffer offsets */ dec->msg = (struct ruvd_msg *)ptr; + memset(dec->msg, 0, sizeof(*dec->msg)); + dec->fb = (uint32_t *)(ptr + FB_BUFFER_OFFSET); if (have_it(dec)) dec->it = (uint8_t *)(ptr + FB_BUFFER_OFFSET + dec->fb_size); @@ -941,7 +943,6 @@ static void ruvd_destroy(struct pipe_video_codec *decoder) assert(decoder); map_msg_fb_it_buf(dec); - memset(dec->msg, 0, sizeof(*dec->msg)); dec->msg->size = sizeof(*dec->msg); dec->msg->msg_type = RUVD_MSG_DESTROY; dec->msg->stream_handle = dec->stream_handle; |