31 lines
1.3 KiB
Diff
31 lines
1.3 KiB
Diff
From 1a36e51f7a8e854722cb89cb4e3f4d7c0c710df1 Mon Sep 17 00:00:00 2001
|
|
From: Jeffy Chen <jeffy.chen@rock-chips.com>
|
|
Date: Mon, 31 May 2021 01:41:57 +0800
|
|
Subject: [PATCH 11/14] HACK: [ozone/wayland]: Force disable implicit external
|
|
sync
|
|
|
|
The Mali's implicit external sync seems broken.
|
|
|
|
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
|
|
---
|
|
ui/ozone/platform/wayland/gpu/gbm_surfaceless_wayland.cc | 3 ++-
|
|
1 file changed, 2 insertions(+), 1 deletion(-)
|
|
|
|
diff --git a/ui/ozone/platform/wayland/gpu/gbm_surfaceless_wayland.cc b/ui/ozone/platform/wayland/gpu/gbm_surfaceless_wayland.cc
|
|
index c67c8bd1..2378a376 100644
|
|
--- a/ui/ozone/platform/wayland/gpu/gbm_surfaceless_wayland.cc
|
|
+++ b/ui/ozone/platform/wayland/gpu/gbm_surfaceless_wayland.cc
|
|
@@ -137,7 +137,8 @@ void GbmSurfacelessWayland::SwapBuffersAsync(
|
|
} else {
|
|
// TODO(fangzhoug): the following should be replaced by a per surface flush
|
|
// as it gets implemented in GL drivers.
|
|
- EGLSyncKHR fence = InsertFence(has_implicit_external_sync_);
|
|
+ // HACK: The Mali's implicit external sync seems broken.
|
|
+ EGLSyncKHR fence = InsertFence(/* has_implicit_external_sync_ */ false);
|
|
CHECK_NE(fence, EGL_NO_SYNC_KHR) << "eglCreateSyncKHR failed";
|
|
|
|
fence_wait_task = base::BindOnce(&WaitForEGLFence, GetDisplay(), fence);
|
|
--
|
|
2.20.1
|
|
|