Hi, Thorsten, I'm sorry I ignored this email, and Jianmin, could you please investigate this problem? Thank you. Huacai On Fri, Mar 24, 2023 at 5:46 PM Thorsten Leemhuis <regressions@xxxxxxxxxxxxx> wrote: > > On 19.03.23 08:20, Linux regression tracking (Thorsten Leemhuis) wrote: > > Hi, Thorsten here, the Linux kernel's regression tracker. > > > > On 22.02.23 08:57, Thorsten Leemhuis wrote: > >> > >> I noticed a regression report in bugzilla.kernel.org. As many (most?) > >> kernel developer don't keep an eye on it, I decided to forward it by > >> mail. Quoting from https://bugzilla.kernel.org/show_bug.cgi?id=217069 : > > > > An issue that looked like a network bug was now bisected and it turns > > out it's cause by 5c62d5aab875 ("ACPICA: Events: Support fixed PCIe wake > > event") which Huacai Chen provided. Could you take a look at the ticket > > linked above? > > Huacai Chen, did you look into this? Would be good to have this > regression fixed rather sooner than later, as it seems to annoy quite a > few people. > > Should we maybe simply revert the problematic change for now and reapply > it later once the root-issue was found and fixed? > > Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) > -- > Everything you wanna know about Linux kernel regression tracking: > https://linux-regtracking.leemhuis.info/about/#tldr > If I did something stupid, please tell me, as explained on that page. > > #regzbot poke > > > FWIW, the whole story started like this: > > > >>> Ivan Ivanich 2023-02-22 00:51:52 UTC > >>> > >>> After upgrade to 6.2 having issues with wake on lan on 2 systems: - > >>> first is an old lenovo laptop from 2012(Ivy Bridge) with realtek > >>> network adapter - second is a PC(Haswell refresh) with PCIE realtek > >>> network adapter > >>> > >>> Both uses r8169 driver for network. > >>> > >>> On laptop it's not possible to wake on lan after poweroff On PC it's > >>> not possible to wake on lan up after hibernate but works after > >>> poweroff > >>> > >>> In both cases downgrade to 6.1.x kernel fixes the issue. > > > > Meanwhile a few others that ran into the same problem with NICs from > > different vendors joined the ticket > > > > Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) > > -- > > Everything you wanna know about Linux kernel regression tracking: > > https://linux-regtracking.leemhuis.info/about/#tldr > > If I did something stupid, please tell me, as explained on that page.
