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authorDave Airlie <airlied@redhat.com>2017-06-06 09:05:12 +1000
committerDave Airlie <airlied@redhat.com>2017-06-06 09:43:55 +1000
commit5c8f8cae3e84b4aa188c3c1ddad790ccb2f542a9 (patch)
treea97da5d779bf674a0e4c8e3fdc51e87d7161ae83 /src/amd/vulkan/radv_cmd_buffer.c
parent67655cb24fbd0d9dbacfb7c1059e21751b6c10eb (diff)
radv: add IA_MULTI_VGT_PARAM support for GFX9.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/amd/vulkan/radv_cmd_buffer.c')
-rw-r--r--src/amd/vulkan/radv_cmd_buffer.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 4fd0f4c00d1..312694cb37d 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -1557,7 +1557,9 @@ radv_cmd_buffer_flush_state(struct radv_cmd_buffer *cmd_buffer,
ia_multi_vgt_param = si_get_ia_multi_vgt_param(cmd_buffer, instanced_draw, indirect_draw, draw_vertex_count);
if (cmd_buffer->state.last_ia_multi_vgt_param != ia_multi_vgt_param) {
- if (cmd_buffer->device->physical_device->rad_info.chip_class >= CIK)
+ if (cmd_buffer->device->physical_device->rad_info.chip_class >= GFX9)
+ radeon_set_uconfig_reg_idx(cmd_buffer->cs, R_030960_IA_MULTI_VGT_PARAM, 4, ia_multi_vgt_param);
+ else if (cmd_buffer->device->physical_device->rad_info.chip_class >= CIK)
radeon_set_context_reg_idx(cmd_buffer->cs, R_028AA8_IA_MULTI_VGT_PARAM, 1, ia_multi_vgt_param);
else
radeon_set_context_reg(cmd_buffer->cs, R_028AA8_IA_MULTI_VGT_PARAM, ia_multi_vgt_param);