On 10/05/2017 11:24 AM, James Zhu wrote:
In uvd encode parameter package, parameters input_pic_luma_pitch and
input_pic_chroma_pitch should be picture width align with hardware alignment.
The hardware alignment is 16 for amdgpu family earlier than AMDGPU_FAMILY_AI,
and 256 for later than and including AMDGPU_FAMILY_AI.
Signed-off-by: James Zhu <James.Zhu@xxxxxxx>
---
tests/amdgpu/uvd_enc_tests.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/tests/amdgpu/uvd_enc_tests.c b/tests/amdgpu/uvd_enc_tests.c
index 7518103..bbda131 100644
--- a/tests/amdgpu/uvd_enc_tests.c
+++ b/tests/amdgpu/uvd_enc_tests.c
@@ -272,7 +272,7 @@ static void amdgpu_cs_uvd_enc_create(void)
static void check_result(struct amdgpu_uvd_enc *enc)
{
uint64_t sum;
- uint32_t s = 26382;
+ uint32_t s = 175602;
uint32_t *ptr, size;
int i, j, r;
@@ -463,6 +463,8 @@ static void amdgpu_cs_uvd_enc_encode(void)
ib_cpu[len++] = chroma_offset >> 32;
ib_cpu[len++] = chroma_offset;
memcpy((ib_cpu + len), uve_encode_param, sizeof(uve_encode_param));
+ ib_cpu[len] = ALIGN(enc.width, align);
+ ib_cpu[len + 1] = ALIGN(enc.width, align);
Since here we override the pitch value based on below from uve_ib.h.
static const uint32_t uve_encode_param[] = {
0x000000a0,
0x00000080,
We'd better to reset them to 0 from the header file, since we don't want
to leave the incorrect value there.
With that fixed, the series is
Reviewed-by: Leo Liu <leo.liu@xxxxxxx>
len += sizeof(uve_encode_param) / 4;
memcpy((ib_cpu + len), uve_op_speed_enc_mode, sizeof(uve_op_speed_enc_mode));
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