diff options
| -rw-r--r-- | src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c index 0d89b950d2..ad4b0b3f9d 100644 --- a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c +++ b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c @@ -841,7 +841,7 @@ static int radv_amdgpu_winsys_cs_submit_sysmem(struct radeon_winsys_ctx *_ctx, uint32_t *ptr; unsigned cnt = 0; unsigned size = 0; - + unsigned pad_words = 0; if (preamble_cs) size += preamble_cs->cdw; @@ -850,6 +850,10 @@ static int radv_amdgpu_winsys_cs_submit_sysmem(struct radeon_winsys_ctx *_ctx, ++cnt; } + while(!size || (size & 7)) { + size++; + pad_words++; + } assert(cnt); bo = ws->buffer_create(ws, 4 * size, 4096, RADEON_DOMAIN_GTT, RADEON_FLAG_CPU_ACCESS); @@ -867,10 +871,8 @@ static int radv_amdgpu_winsys_cs_submit_sysmem(struct radeon_winsys_ctx *_ctx, } - while(!size || (size & 7)) { + for (unsigned j = 0; j < pad_words; ++j) *ptr++ = pad_word; - ++size; - } memset(&request, 0, sizeof(request)); |