Reviewed-by: Alex Deucher <alexander.deuc...@amd.com>
________________________________
From: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> on behalf of Liu, Leo
<leo....@amd.com>
Sent: Tuesday, December 11, 2018 4:03 PM
To: amd-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org
Cc: Liu, Leo
Subject: [PATCH libdrm] tests/amdgpu/vcn: fix the nop command in IBs
Just make them properly i.e. put 0 to the Nop reg
Signed-off-by: Leo Liu <leo....@amd.com>
---
tests/amdgpu/vcn_tests.c | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/tests/amdgpu/vcn_tests.c b/tests/amdgpu/vcn_tests.c
index d9f05af8..859ec496 100644
--- a/tests/amdgpu/vcn_tests.c
+++ b/tests/amdgpu/vcn_tests.c
@@ -268,8 +268,10 @@ static void amdgpu_cs_vcn_dec_create(void)
ib_cpu[len++] = msg_buf.addr >> 32;
ib_cpu[len++] = 0x81C3;
ib_cpu[len++] = 0;
- for (; len % 16; ++len)
- ib_cpu[len] = 0x81ff;
+ for (; len % 16; ) {
+ ib_cpu[len++] = 0x81ff;
+ ib_cpu[len++] = 0;
+ }
r = submit(len, AMDGPU_HW_IP_VCN_DEC);
CU_ASSERT_EQUAL(r, 0);
@@ -336,8 +338,10 @@ static void amdgpu_cs_vcn_dec_decode(void)
ib_cpu[len++] = 0x81C6;
ib_cpu[len++] = 0x1;
- for (; len % 16; ++len)
- ib_cpu[len] = 0x80000000;
+ for (; len % 16; ) {
+ ib_cpu[len++] = 0x81ff;
+ ib_cpu[len++] = 0;
+ }
r = submit(len, AMDGPU_HW_IP_VCN_DEC);
CU_ASSERT_EQUAL(r, 0);
@@ -373,8 +377,10 @@ static void amdgpu_cs_vcn_dec_destroy(void)
ib_cpu[len++] = msg_buf.addr >> 32;
ib_cpu[len++] = 0x81C3;
ib_cpu[len++] = 0;
- for (; len % 16; ++len)
- ib_cpu[len] = 0x80000000;
+ for (; len % 16; ) {
+ ib_cpu[len++] = 0x81ff;
+ ib_cpu[len++] = 0;
+ }
r = submit(len, AMDGPU_HW_IP_VCN_DEC);
CU_ASSERT_EQUAL(r, 0);
--
2.17.1
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