diff options
| author | Michel Dänzer <[email protected]> | 2012-04-19 10:35:31 +0200 |
|---|---|---|
| committer | Michel Dänzer <[email protected]> | 2012-04-19 19:59:54 +0200 |
| commit | de12c6cb5470eb51f71b5392efe012a10230d3d0 (patch) | |
| tree | 065529e3466b2bb4e1dc835e8d6d40bc391341e9 | |
| parent | 7103a18c1242af7d3ec36a947841fa52e7f86bed (diff) | |
radeonsi: Fix sampler offsets for shader intrinsic.
The sampler number is in TGSI source register 1, and the S_LOAD_DWORD*
instructions take offsets in DWORDs, not bytes.
| -rw-r--r-- | src/gallium/drivers/radeonsi/radeonsi_shader.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeonsi/radeonsi_shader.c b/src/gallium/drivers/radeonsi/radeonsi_shader.c index 50f2e39314f..33ba1cd7698 100644 --- a/src/gallium/drivers/radeonsi/radeonsi_shader.c +++ b/src/gallium/drivers/radeonsi/radeonsi_shader.c @@ -450,12 +450,12 @@ static void tex_fetch_args( /* Resource */ emit_data->args[2] = use_sgpr(bld_base->base.gallivm, SGPR_I64, 2); emit_data->args[3] = lp_build_const_int32(bld_base->base.gallivm, - 32 * emit_data->inst->Src[2].Register.Index); + 8 * emit_data->inst->Src[1].Register.Index); /* Sampler */ emit_data->args[4] = use_sgpr(bld_base->base.gallivm, SGPR_I64, 1); emit_data->args[5] = lp_build_const_int32(bld_base->base.gallivm, - 16 * emit_data->inst->Src[2].Register.Index); + 4 * emit_data->inst->Src[1].Register.Index); /* Dimensions */ /* XXX: We might want to pass this information to the shader at some. */ |