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Emulator Issues #10237

Vulkan + fullscreen + vsync = system freeze

Added by lmello almost 4 years ago. Updated almost 4 years ago.

Status:
New
Priority:
Normal
Assignee:
-
% Done:

0%

Operating system:
N/A
Issue type:
Bug
Milestone:
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
Fixed in:

Description

Using the RADV Vulkan backend on Dolphin my system freezes completely as soon as I enter fullscreen mode with Vsync enabled.

My current setup is:

CPU: Intel® Core™ i5-4690 CPU @ 3.50GHz × 4
GPU: Sapphire Nitro RX 480
SO: Manjaro Linux 64-bit kernel 4.10.12
dolphin 5.0-3454

History

#1 Updated by jdruel almost 4 years ago

Archlinux here, r9 fury. Same pb.
As a workaround, I created a file in /etc/X11/xorg.conf.d/, named 20-radeon.conf
Section "Device"

Identifier "Radeon"

Identifier  "AMD"
Driver "amdgpu"
Option "DRI" "3"
Option "TearFree" "on"

EndSection

and I start dolphin fullscreen. Switching with alt+enter sometimes works, sometimes freezes the system (but with vsync in Dolphin, it's 100% freeze when switching).

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