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radv: apply the workaround for no PS inpputs and LDS on GFX11 only

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GFX12 doesn't seem affected according to RadeonSI.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29426>
This commit is contained in:
Samuel Pitoiset 2024-05-28 09:41:58 +02:00 • committed by Marge Bot
parent a93f95c69c
commit 33ae2275bf
1 changed files with 2 additions and 1 deletions
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3
src/amd/vulkan/radv_shader.c
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@ -1669,7 +1669,8 @@ radv_precompute_registers_hw_fs(struct radv_device *device, struct radv_shader_b
S_02880C_EXEC_ON_HIER_FAIL(info->ps.writes_memory) | S_02880C_EXEC_ON_NOOP(info->ps.writes_memory) |
S_02880C_DUAL_QUAD_DISABLE(disable_rbplus) | S_02880C_PRIMITIVE_ORDERED_PIXEL_SHADER(info->ps.pops);
const bool param_gen = pdev->info.gfx_level >= GFX11 && !info->ps.num_interp && binary->config.lds_size;
/* GFX11 workaround when there are no PS inputs but LDS is used. */
const bool param_gen = pdev->info.gfx_level == GFX11 && !info->ps.num_interp && binary->config.lds_size;
info->regs.ps.spi_ps_in_control = S_0286D8_NUM_INTERP(info->ps.num_interp) |
S_0286D8_NUM_PRIM_INTERP(info->ps.num_prim_interp) |