From c65c77074f37e7ccca55bed5408295f1df4e27a1 Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Tue, 28 May 2019 12:58:05 +0200 Subject: [PATCH] radv: allocate more space in the CS when emitting events If the driver waits for CP DMA to be idle and emit an EOP event we need more space. This fixes a crash with Quake Champions. Cc: Signed-off-by: Samuel Pitoiset Reviewed-by: Bas Nieuwenhuizen (cherry picked from commit 47a10edefb3510d1cae071037dac78a46b31949b) --- src/amd/vulkan/radv_cmd_buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c index 1271c3e73f2..ab0016d0277 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -4736,7 +4736,7 @@ static void write_event(struct radv_cmd_buffer *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); + MAYBE_UNUSED unsigned cdw_max = radeon_check_space(cmd_buffer->device->ws, cs, 21); /* Flags that only require a top-of-pipe event. */ VkPipelineStageFlags top_of_pipe_flags =