radv: allocate enough space in radv_cmd_buffer_after_draw()

The driver might emit up to 4 dwords when RADV_TRACE_FILE is
used.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset 2018-07-25 17:01:46 +02:00
parent c08ae911d9
commit df679b1643
1 changed files with 2 additions and 0 deletions

View File

@ -482,6 +482,8 @@ radv_cmd_buffer_after_draw(struct radv_cmd_buffer *cmd_buffer,
ptr = &cmd_buffer->gfx9_fence_idx;
}
radeon_check_space(cmd_buffer->device->ws, cmd_buffer->cs, 4);
/* Force wait for graphics or compute engines to be idle. */
si_cs_emit_cache_flush(cmd_buffer->cs,
cmd_buffer->device->physical_device->rad_info.chip_class,