On 03/02/18 17:40, Manuel Stühn wrote: > Hi, > the last drm-next-kmod worked fine on my Lenovo T420 with i5-2520M and a > HD Graphics 3000. After the update to the actual version (4.11) from > ports, I'm seeing regression in form of a very slow xfce4-desktop. The > slowness starts after some short time. Slow means for example that I can > type faster than the terminal prints the chars or when i move windows > they lag extremely behind the mouse's motion. > > One entry in Xorg.0.log caught my attention: > [ 128.266] (EE) intel(0): Failed to submit rendering commands (Bad > address), disabling acceleration. > > Disabling the xfce4-compositor improves the situation significantly, but > not entirely. > > Switching back to the systems i915 driver resolves the issue. > > Any ideas? > Which version of FreeBSD is this. Are you using the latest kernel sources? Did you build drm-next-kmod from source? --HPSReceived on Fri Mar 02 2018 - 18:52:19 UTC
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