> DELL PE2850 freezes with the 5.4-Release SMP GENERIC kernel > while runing X for a few minutes.and it seems caused by Xorg's > bug? https://bugs.freedesktop.org/show_bug.cgi?id=2880 <https://bugs.freedesktop.org/show_bug.cgi?id=3D2880> >Try HTT if enabled. same as before.i'll test the xorg 2880 bug patch later thx