radv: align the initial state command buffer.

This just adds the padding to align this to an 8 dword boundary.

Tested-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/amd/vulkan/si_cmd_buffer.c b/src/amd/vulkan/si_cmd_buffer.c
index cb137aa..8dd9f65 100644 (file)
--- a/src/amd/vulkan/si_cmd_buffer.c
+++ b/src/amd/vulkan/si_cmd_buffer.c
@@ -445,6 +445,13 @@ cik_create_gfx_config(struct radv_device *device)
 
        si_emit_config(device->physical_device, cs);
 
+       while (cs->cdw & 7) {
+               if (device->physical_device->rad_info.gfx_ib_pad_with_type2)
+                       radeon_emit(cs, 0x80000000);
+               else
+                       radeon_emit(cs, 0xffff1000);
+       }
+
        device->gfx_init = device->ws->buffer_create(device->ws,
                                                     cs->cdw * 4, 4096,
                                                     RADEON_DOMAIN_GTT,