diff options
| author | Nicolai Hähnle <[email protected]> | 2018-08-28 16:00:28 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2019-07-03 15:51:13 -0400 |
| commit | 2afd3c421d369630580912b60f564a3b4d2a4464 (patch) | |
| tree | 66c51ee2cf6e8febb982b40b2ec7a1298de01930 /src/gallium/drivers/radeonsi/si_shader.c | |
| parent | d028440f578fb2ab96e64846c8f378bd6b247886 (diff) | |
radeonsi/gfx10: implement get_tess_ring_descriptor
Acked-by: Bas Nieuwenhuizen <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index eb790a0fa51..7f4fc22f175 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -1074,18 +1074,25 @@ static LLVMValueRef get_tess_ring_descriptor(struct si_shader_context *ctx, LLVMConstInt(ctx->i32, tf_offset, 0), ""); } + uint32_t rsrc3 = S_008F0C_DST_SEL_X(V_008F0C_SQ_SEL_X) | + S_008F0C_DST_SEL_Y(V_008F0C_SQ_SEL_Y) | + S_008F0C_DST_SEL_Z(V_008F0C_SQ_SEL_Z) | + S_008F0C_DST_SEL_W(V_008F0C_SQ_SEL_W); + + if (ctx->screen->info.chip_class >= GFX10) + rsrc3 |= S_008F0C_FORMAT(V_008F0C_IMG_FORMAT_32_FLOAT) | + S_008F0C_OOB_SELECT(3) | + S_008F0C_RESOURCE_LEVEL(1); + else + rsrc3 |= S_008F0C_NUM_FORMAT(V_008F0C_BUF_NUM_FORMAT_FLOAT) | + S_008F0C_DATA_FORMAT(V_008F0C_BUF_DATA_FORMAT_32); + LLVMValueRef desc[4]; desc[0] = addr; desc[1] = LLVMConstInt(ctx->i32, S_008F04_BASE_ADDRESS_HI(ctx->screen->info.address32_hi), 0); desc[2] = LLVMConstInt(ctx->i32, 0xffffffff, 0); - desc[3] = LLVMConstInt(ctx->i32, - S_008F0C_DST_SEL_X(V_008F0C_SQ_SEL_X) | - S_008F0C_DST_SEL_Y(V_008F0C_SQ_SEL_Y) | - S_008F0C_DST_SEL_Z(V_008F0C_SQ_SEL_Z) | - S_008F0C_DST_SEL_W(V_008F0C_SQ_SEL_W) | - S_008F0C_NUM_FORMAT(V_008F0C_BUF_NUM_FORMAT_FLOAT) | - S_008F0C_DATA_FORMAT(V_008F0C_BUF_DATA_FORMAT_32), 0); + desc[3] = LLVMConstInt(ctx->i32, rsrc3, false); return ac_build_gather_values(&ctx->ac, desc, 4); } |