Control: tags -1 + confirmed pending Hi Cosimo,
On Fri, Nov 04, 2022 at 01:32:32AM +0100, Cosimo Agati wrote: > I experienced this problem on a machine with the following > hardware: > > CPU: AMD FX-8350 (8) @ 4.000GHz > GPU: AMD ATI Radeon R7 370 / R9 270/370 OEM > > After bisecting from the 5.10.149 sources, I found that the commit > responsible for this bug was > 867b2b2b6802fb3995a0065fc39e0e7e20d8004d, corresponding to > upstream commit 66f99628eb24409cb8feb5061f78283c8b65f820. > > This commit was reverted already on the 5.10 tree: > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=357db159e965efa6a0b7b6f9efa1c34bf876db2d > > Indeed, vanilla Linux 5.10.153, which contains this revert and > which is the currently latest release in the 5.10 branch, seems to > boot properly with the amdgpu driver. > > The Debian package linux-image-5.10.0-19-amd64 is built from > sources corresponding to the upstream release 5.10.149, which did > NOT contain the fix. This seems to explain why many people with > AMD GPUs, myself included, were experiencing problems during boot. > > Since this problem seems to have been fixed upstream, I don’t > think there is anything to do on the Debian side... except of > course packaging the next linux-image package with a Linux source > tree containing these fixes. > > I’m happy to provide more information about this if anyone deems > it necessary. Thanks for doing the bisec and confirming. The revert you mention landed in 5.10.150. The fix will be in the next upload. Regards, Salvatore
