Since the CPU can read them we need to execute any GPU->CPU flushes before the event is written.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108524 Fixes: f4e499ec791 "radv: add initial non-conformant radv vulkan driver" --- 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 339704990e2..e21aaa9535d 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -4337,6 +4337,8 @@ static void write_event(struct radv_cmd_buffer *cmd_buffer, struct radeon_cmdbuf *cs = cmd_buffer->cs; uint64_t va = radv_buffer_get_va(event->bo); + si_emit_cache_flush(cmd_buffer); + radv_cs_add_buffer(cmd_buffer->device->ws, cs, event->bo); MAYBE_UNUSED unsigned cdw_max = radeon_check_space(cmd_buffer->device->ws, cs, 18); -- 2.19.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
