diff options
| author | Jason Ekstrand <[email protected]> | 2018-09-10 16:36:10 -0500 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2018-09-19 09:38:04 -0500 |
| commit | c811af767e61a3df7bd844b49812d85a9b910aa3 (patch) | |
| tree | 9a3da8216e52df384b0a4c3740ba6020e3d407ce /src | |
| parent | 09171705d589ef4f68ccd8e661b78bf53bc3999d (diff) | |
anv/so_memcpy: Don't consider src/dst_offset when computing block size
The only thing that matters is the size since we never specify any
offsets in terms of blocks.
Reviewed-by: Lionel Landwerlin <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/intel/vulkan/genX_gpu_memcpy.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/intel/vulkan/genX_gpu_memcpy.c b/src/intel/vulkan/genX_gpu_memcpy.c index 11ffd6fb436..fd78f4d125b 100644 --- a/src/intel/vulkan/genX_gpu_memcpy.c +++ b/src/intel/vulkan/genX_gpu_memcpy.c @@ -137,10 +137,8 @@ genX(cmd_buffer_so_memcpy)(struct anv_cmd_buffer *cmd_buffer, assert(src.offset + size <= src.bo->size); /* The maximum copy block size is 4 32-bit components at a time. */ - unsigned bs = 16; - bs = gcd_pow2_u64(bs, src.offset); - bs = gcd_pow2_u64(bs, dst.offset); - bs = gcd_pow2_u64(bs, size); + assert(size % 4 == 0); + unsigned bs = gcd_pow2_u64(16, size); enum isl_format format; switch (bs) { |