Philippe Schenker <dev@xxxxxxxxxxxx> writes: > On Tue, 2022-04-12 at 19:06 +0800, Deren Wu wrote: >> On Tue, 2022-04-12 at 12:37 +0300, Kalle Valo wrote: >> > Philippe Schenker <dev@xxxxxxxxxxxx> writes: >> > >> > > This reverts commit bf3747ae2e25dda6a9e6c464a717c66118c588c8. >> > > >> > > This commit introduces a regression on some systems where the >> > > kernel is >> > > crashing in different locations after a reboot was issued. >> > > >> > > This issue was bisected on a Thinkpad P14s Gen2 (AMD) with latest >> > > firmware. >> > > >> > > Link: >> > > https://urldefense.com/v3/__https://lore.kernel.org/linux-wireless/5077a953487275837e81bdf1808ded00b9676f9f.camel@xxxxxxxxxxxx/__;!!CTRNKA9wMg0ARbw!09tjyaQlMci3fVI3yiNiDJKUW_qwNA_CbVhoAraeIX96B99Q14J4iDycWA9cq36Y$ >> > > >> > > Signed-off-by: Philippe Schenker <dev@xxxxxxxxxxxx> >> > >> > Can I take this to wireless tree? Felix, ack? >> > >> > I'll also add: >> > >> > Fixes: bf3747ae2e25 ("mt76: mt7921: enable aspm by default") >> > >> >> Hi Kalle, >> >> We have a patch for a similar problem. Can you wait for the >> verification by Philippe? >> Commit 602cc0c9618a81 ("mt76: mt7921e: fix possible probe failure >> after >> reboot") >> Link: >> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/wireless/mediatek/mt76?id=602cc0c9618a819ab00ea3c9400742a0ca318380 >> >> I can reproduce the problem in my v5.16-rc5 desktop. And the issue can >> be fixed when the patch applied. >> >> >> Hi Philippe, >> >> Can you please help to check the patch in your platform? > > Aah, so I have been a bit late with my painful bisecting. Should have > checked -next before... Actually commit 602cc0c9618a is already in Linus' tree and it was included in v5.18-rc1 release. > Whatever, your patch works just fine. I cherry picked your patch on > top mainline v5.17 and it works just fine with that one. > > Thank you very much Deren! And thank you Philippe for quickly testing this! > Sorry Kalle for the overlapping revert, please do not apply it. Ok, I'll drop your revert. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
