[Bug 107899] ANV driver doesn't release memory

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 18 18:18:41 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=107899

--- Comment #16 from leozinho29_eu at hotmail.com ---
I could test a bit further. I opened another DXVK game (DiRT 3 Complete
Edition) using INTEL_DEBUG=nohiz too, let one replay playing for one hour and
checked the i915_request again. It rose up to 575 objects and when I closed it
it kept that value.

What I noticed is that after I opened a Wine OpenGL game (rolc.exe) the value
reduced to 100 again, the same value that was at boot.

Looks like the leak as before no longer exists, as that cache was cleaned by
the OpenGL application. Before this patch the cache was never cleaned,
requiring a reboot.

The curious thing is that the Vulkan/DXVK applications aren't cleaning part of
the i915_request cache after they close, which the OpenGL application is doing
for them.

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