From 10b97836b992a773d675b062006d46ac62c4c336 Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Mon, 27 May 2024 08:46:15 +0200 Subject: [PATCH] radv: update emitting discard rectangles on GFX12 Signed-off-by: Samuel Pitoiset Part-of: --- src/amd/vulkan/radv_cmd_buffer.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c index 3f254601a43..c26703ae788 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -3069,6 +3069,8 @@ radv_emit_scissor(struct radv_cmd_buffer *cmd_buffer) static void radv_emit_discard_rectangle(struct radv_cmd_buffer *cmd_buffer) { + const struct radv_device *device = radv_cmd_buffer_device(cmd_buffer); + const struct radv_physical_device *pdev = radv_device_physical(device); const struct radv_dynamic_state *d = &cmd_buffer->state.dynamic; uint32_t cliprect_rule = 0; @@ -3099,6 +3101,17 @@ radv_emit_discard_rectangle(struct radv_cmd_buffer *cmd_buffer) radeon_emit(cmd_buffer->cs, S_028214_BR_X(rect.offset.x + rect.extent.width) | S_028214_BR_Y(rect.offset.y + rect.extent.height)); } + + if (pdev->info.gfx_level >= GFX12) { + radeon_set_context_reg_seq(cmd_buffer->cs, R_028374_PA_SC_CLIPRECT_0_EXT, d->vk.dr.rectangle_count); + for (unsigned i = 0; i < d->vk.dr.rectangle_count; ++i) { + VkRect2D rect = d->vk.dr.rectangles[i]; + radeon_emit(cmd_buffer->cs, S_028374_TL_X_EXT(rect.offset.x >> 15) | + S_028374_TL_Y_EXT(rect.offset.y >> 15) | + S_028374_BR_X_EXT((rect.offset.x + rect.extent.width) >> 15) | + S_028374_BR_Y_EXT((rect.offset.y + rect.extent.height) >> 15)); + } + } } radeon_set_context_reg(cmd_buffer->cs, R_02820C_PA_SC_CLIPRECT_RULE, cliprect_rule);