From 55f615660cb262d261073e17af05851349ca6070 Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Wed, 8 Jul 2020 21:45:09 +0200 Subject: [PATCH] radv: remove no-op si_multiwave_lds_size_workaround() Signed-off-by: Samuel Pitoiset Reviewed-by: Bas Nieuwenhuizen Part-of: --- src/amd/vulkan/radv_pipeline.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c index acae5df..a05ea7f 100644 --- a/src/amd/vulkan/radv_pipeline.c +++ b/src/amd/vulkan/radv_pipeline.c @@ -1963,23 +1963,6 @@ calculate_gs_ring_sizes(struct radv_pipeline *pipeline, pipeline->graphics.gsvs_ring_size = MIN2(gsvs_ring_size, max_size); } -static void si_multiwave_lds_size_workaround(struct radv_device *device, - unsigned *lds_size) -{ - /* If tessellation is all offchip and on-chip GS isn't used, this - * workaround is not needed. - */ - return; - - /* SPI barrier management bug: - * Make sure we have at least 4k of LDS in use to avoid the bug. - * It applies to workgroup sizes of more than one wavefront. - */ - if (device->physical_device->rad_info.family == CHIP_BONAIRE || - device->physical_device->rad_info.family == CHIP_KABINI) - *lds_size = MAX2(*lds_size, 8); -} - struct radv_shader_variant * radv_get_shader(struct radv_pipeline *pipeline, gl_shader_stage stage) @@ -2025,7 +2008,6 @@ calculate_tess_state(struct radv_pipeline *pipeline, assert(lds_size <= 32768); lds_size = align(lds_size, 256) / 256; } - si_multiwave_lds_size_workaround(pipeline->device, &lds_size); tess.lds_size = lds_size; -- 2.7.4