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radv: Use RESET_FILTER_CAM for some mesh shading draws.

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It's unclear why this is needed, but PAL uses RESET_FILTER_CAM
for some mesh shading draw packets:
- DISPATCH_MESH_INDIRECT_MULTI
- DISPATCH_TASKMESH_GFX

Let's do the same in radv.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23554>
This commit is contained in:
Timur Kristóf
2023-06-09 16:17:34 +02:00
committed by Marge Bot
parent 4181e144ef
commit 4452216a28
1 changed files with 2 additions and 2 deletions
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src/amd/vulkan/radv_cmd_buffer.c
+2 -2
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@@ -8269,7 +8269,7 @@ radv_cs_emit_indirect_mesh_draw_packet(struct radv_cmd_buffer *cmd_buffer, uint3
uint32_t xyz_dim_enable = 1; /* TODO: disable XYZ_DIM when unneeded */
uint32_t mode1_enable = 1; /* legacy fast launch mode */
radeon_emit(cs, PKT3(PKT3_DISPATCH_MESH_INDIRECT_MULTI, 7, predicating));
radeon_emit(cs, PKT3(PKT3_DISPATCH_MESH_INDIRECT_MULTI, 7, predicating) | PKT3_RESET_FILTER_CAM(1));
radeon_emit(cs, 0); /* data_offset */
radeon_emit(cs, S_4C1_XYZ_DIM_REG(xyz_dim_reg) | S_4C1_DRAW_INDEX_REG(draw_id_reg));
if (cmd_buffer->device->physical_device->rad_info.gfx_level >= GFX11)
@@ -8384,7 +8384,7 @@ radv_cs_emit_dispatch_taskmesh_gfx_packet(struct radv_cmd_buffer *cmd_buffer)
uint32_t linear_dispatch_en =
cmd_buffer->state.shaders[MESA_SHADER_TASK]->info.cs.linear_taskmesh_dispatch;
radeon_emit(cs, PKT3(PKT3_DISPATCH_TASKMESH_GFX, 2, predicating));
radeon_emit(cs, PKT3(PKT3_DISPATCH_TASKMESH_GFX, 2, predicating) | PKT3_RESET_FILTER_CAM(1));
radeon_emit(cs, S_4D0_RING_ENTRY_REG(ring_entry_reg) | S_4D0_XYZ_DIM_REG(xyz_dim_reg));
if (cmd_buffer->device->physical_device->rad_info.gfx_level >= GFX11)
radeon_emit(cs, S_4D1_XYZ_DIM_ENABLE(xyz_dim_en) | S_4D1_MODE1_ENABLE(mode1_en) |