Messages in this thread | | | Subject | Re: [regression] Bug 217069 - Wake on Lan is broken on r8169 since 6.2 | From | Jianmin Lv <> | Date | Mon, 27 Mar 2023 15:56:17 +0800 |
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On 2023/3/25 下午9:31, Linux regression tracking (Thorsten Leemhuis) wrote: > On 24.03.23 11:09, Jianmin Lv wrote: >> Please try the following patch: >> https://github.com/acpica/acpica/pull/784/commits/0e66e6aae972dac3833bdcbd223aa6a8b1733176 > > To interact with the reporters, please comment here: > https://bugzilla.kernel.org/show_bug.cgi?id=217069 > > Sorry, I wish it was different, but I can't CC the reporters here > without their permission, because bugzilla.kernel.org tells users upon > registration their "email address will never be displayed to logged out > users". > > FWIW, I forwarded your request yesterday and one reporter commented that > it didn't help. But having me as a man-in-the-middle is not a good idea. >
Ok, I has transformed and adjusted the patch from ACPICA and post it into https://bugzilla.kernel.org/show_bug.cgi?id=217069.
Thanks!
> 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. > >> On 2023/3/24 下午5:50, Huacai Chen wrote: >>> 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@leemhuis.info> 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. >> >> >>
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