https://bugs.winehq.org/show_bug.cgi?id=43277
--- Comment #12 from Berillions berillions@gmail.com --- Created attachment 61018 --> https://bugs.winehq.org/attachment.cgi?id=61018 WineD3D without workaround
Hello guys,
I can confirm that it's an issue with Ryzen CPU unfortunately. A workaround has been found on the DXVK discord and the solution is to disable the half of all cores.
For me with my Ryzen 1600 and her 12 cpus, i must to disable the 6 last cpus by these commands :
echo 0 > /sys/devices/system/cpu/cpu6/online echo 0 > /sys/devices/system/cpu/cpu7/online echo 0 > /sys/devices/system/cpu/cpu8/online echo 0 > /sys/devices/system/cpu/cpu9/online echo 0 > /sys/devices/system/cpu/cpu10/online echo 0 > /sys/devices/system/cpu/cpu11/online
Now, i attach all screenshots with Wined3d, Gallium-Nine, DXVK with and without the workaround.
The difference is not great with wined3d but with Nine and DXVK, it's very good