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radv: do not align VGPRS to 8 or 16 on GFX11

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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16419>
This commit is contained in:
Samuel Pitoiset
2022-05-06 11:16:49 +02:00
committed by Marge Bot
parent 9e031426be
commit 2d02e210b5
1 changed files with 1 additions and 1 deletions
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src/amd/vulkan/radv_shader.c
+1 -1
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@@ -2369,7 +2369,7 @@ radv_get_max_waves(const struct radv_device *device, struct radv_shader *shader,
if (conf->num_vgprs) {
unsigned physical_vgprs = info->num_physical_wave64_vgprs_per_simd * (64 / wave_size);
unsigned vgprs = align(conf->num_vgprs, wave_size == 32 ? 8 : 4);
if (gfx_level >= GFX10_3)
if (gfx_level == GFX10_3)
vgprs = align(vgprs, wave_size == 32 ? 16 : 8);
max_simd_waves = MIN2(max_simd_waves, physical_vgprs / vgprs);
}