venus: bump ring space to 128K

The absolute memory overhead is still trivial enough not worth a
driconfig.

Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23060>

diff --git a/src/virtio/vulkan/vn_instance.c b/src/virtio/vulkan/vn_instance.c
index 0258a31..233a261 100644 (file)
--- a/src/virtio/vulkan/vn_instance.c
+++ b/src/virtio/vulkan/vn_instance.c
@@ -19,7 +19,7 @@
 #include "vn_physical_device.h"
 #include "vn_renderer.h"
 
-#define VN_INSTANCE_RING_SIZE (64 * 1024)
+#define VN_INSTANCE_RING_SIZE (128 * 1024)
 #define VN_INSTANCE_RING_DIRECT_THRESHOLD (VN_INSTANCE_RING_SIZE / 16)
 
 /*