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| author | Marek Olšák <marek.olsak@amd.com> | 2016-04-19 01:53:03 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-04-22 01:14:13 +0200 |
| commit | 302bec24bd67cb21c39e9db872afe946994547a7 (patch) | |
| tree | 8f972ebc5c3dd30d7e822ae67d09bcec5d4a7330 /src/gallium | |
| parent | 860b658b97f859ee7d0dd076a8ac0332601ffa65 (diff) | |
| download | external_mesa3d-302bec24bd67cb21c39e9db872afe946994547a7.zip external_mesa3d-302bec24bd67cb21c39e9db872afe946994547a7.tar.gz external_mesa3d-302bec24bd67cb21c39e9db872afe946994547a7.tar.bz2 | |
radeonsi: move sample positions constant buffer to RW buffers
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.c | 4 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 4 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.h | 1 |
3 files changed, 5 insertions, 4 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index fc3e5c0..57bc7d3 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -1135,8 +1135,8 @@ static LLVMValueRef load_sample_position(struct radeon_llvm_context *radeon_bld, struct lp_build_context *uint_bld = &radeon_bld->soa.bld_base.uint_bld; struct gallivm_state *gallivm = &radeon_bld->gallivm; LLVMBuilderRef builder = gallivm->builder; - LLVMValueRef desc = LLVMGetParam(ctx->radeon_bld.main_fn, SI_PARAM_CONST_BUFFERS); - LLVMValueRef buf_index = lp_build_const_int32(gallivm, SI_DRIVER_STATE_CONST_BUF); + LLVMValueRef desc = LLVMGetParam(ctx->radeon_bld.main_fn, SI_PARAM_RW_BUFFERS); + LLVMValueRef buf_index = lp_build_const_int32(gallivm, SI_PS_CONST_SAMPLE_POSITIONS); LLVMValueRef resource = build_indexed_load_const(ctx, desc, buf_index); /* offset = sample_id * 8 (8 = 2 floats containing samplepos.xy) */ diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 74af14c..2e488fe 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -2544,8 +2544,8 @@ static void si_set_framebuffer_state(struct pipe_context *ctx, assert(0); } constbuf.buffer_size = sctx->framebuffer.nr_samples * 2 * 4; - ctx->set_constant_buffer(ctx, PIPE_SHADER_FRAGMENT, - SI_DRIVER_STATE_CONST_BUF, &constbuf); + si_set_constant_buffer(sctx, &sctx->rw_buffers, + SI_PS_CONST_SAMPLE_POSITIONS, &constbuf); /* Smoothing (only possible with nr_samples == 1) uses the same * sample locations as the MSAA it simulates. diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h index b7b00f0..2b566bf 100644 --- a/src/gallium/drivers/radeonsi/si_state.h +++ b/src/gallium/drivers/radeonsi/si_state.h @@ -180,6 +180,7 @@ enum { SI_VS_CONST_CLIP_PLANES, SI_PS_CONST_POLY_STIPPLE, + SI_PS_CONST_SAMPLE_POSITIONS, SI_NUM_RW_BUFFERS, }; |