Mesa (master): radv: add the draw count buffer to the list of buffers

[Samuel Pitoiset]

Module: Mesa
Branch: master
Commit: 3e5f27faf3b0702c66f932b3e6ba6301c371e2d1
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3e5f27faf3b0702c66f932b3e6ba6301c371e2d1

Author: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Date:   Fri Oct 13 18:20:21 2017 +0200

radv: add the draw count buffer to the list of buffers

My guess is that the GPU is going to report VM faults if
vkCmdDrawIndirectCountAMD() (and friends) are used.

Cc: mesa-stable at lists.freedesktop.org
Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>

---

 src/amd/vulkan/radv_cmd_buffer.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 495fd67dbb..47495160ae 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -2992,6 +2992,8 @@ radv_emit_indirect_draw(struct radv_cmd_buffer *cmd_buffer,
 	if (count_buffer) {
 		count_va = radv_buffer_get_va(count_buffer->bo);
 		count_va += count_offset + count_buffer->offset;
+
+		cmd_buffer->device->ws->cs_add_buffer(cs, count_buffer->bo, 8);
 	}
 
 	if (!draw_count)