diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2014-02-13 14:46:25 -0800 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-02-24 12:56:27 -0800 |
| commit | 945d87f95877e198fb2203f47a4ebbccae883978 (patch) | |
| tree | 15299ffc2bff41616eaecda1cf0158ca4c56b094 /src/gallium/drivers/radeonsi | |
| parent | eac7236042e3deb87c681c2f70c606c1b6565c22 (diff) | |
clover: Pass buffer offsets to the driver in set_global_binding() v3
The offsets will be stored in the handles parameter. This makes
it possible to use sub-buffers.
v2:
- Style fixes
- Add support for constant sub-buffers
- Store handles in device byte order
v3:
- Use endian helpers
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Diffstat (limited to 'src/gallium/drivers/radeonsi')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_compute.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_compute.c b/src/gallium/drivers/radeonsi/si_compute.c index a7f49e790af..ead5862df39 100644 --- a/src/gallium/drivers/radeonsi/si_compute.c +++ b/src/gallium/drivers/radeonsi/si_compute.c @@ -107,8 +107,12 @@ static void si_set_global_binding( for (i = first; i < first + n; i++) { uint64_t va; + uint32_t offset; program->global_buffers[i] = resources[i]; va = r600_resource_va(ctx->screen, resources[i]); + offset = util_le32_to_cpu(*handles[i]); + va += offset; + va = util_cpu_to_le64(va); memcpy(handles[i], &va, sizeof(va)); } } |