On Sat, Apr 23, 2022 at 12:06:33PM -0400, Demi Marie Obenour wrote: > Two Qubes OS users reported that their AMD GPU systems did not work on > 5.17.4, while 5.16.18 worked fine. Details can be found on > https://github.com/QubesOS/qubes-issues/issues/7462. The initial report > listed the GPU as “Advanced Micro Devices, Inc. [AMD/ATI] Renoir > [1002:1636} (rev d3) (prog-if 00 [VGA controller])” and the CPU as > “AMD Ryzen 5 PRO 4650U with Radeon Graphics”. > > #regzbot introduced: v5.16.18..v5.17.4 That's a big range, can you use 'git bisect' to track it down? thanks, greg k-h