Messages in this thread | | | From | "Rafael J. Wysocki" <> | Date | Wed, 9 Aug 2017 23:52:06 +0200 | Subject | Re: [Intel-wired-lan] [regression] wake on lan no longer works in 4.13-rc3. was Re: Linux 4.13: Reported regressions as of Sunday, 2017-08-06 |
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On Wed, Aug 9, 2017 at 11:15 PM, Hisashi T Fujinaka <htodd@twofifty.com> wrote: > On Wed, 9 Aug 2017, Rafael J. Wysocki wrote: > >> [You seem to have a stale linux-pm address in your address book, >> I replaced it with the current one in the CC list.] >> >> On Wednesday, August 9, 2017 8:42:31 AM CEST Pavel Machek wrote: >>> >>> On Wed 2017-08-09 02:45:54, Rafael J. Wysocki wrote: >>>> >>>> On Tuesday, August 8, 2017 11:00:53 AM CEST Pavel Machek wrote: >>>>> >>>>> Hi! >>>>> >>>>> Perhaps you should get regressions@kernel.org alias, or something like >>>>> that? >>>>> >>>>>> As always: Are you aware of any other regressions? Then please let me >>>>>> know. For details see http://bit.ly/lnxregtrackid And please tell me >>>>>> if >>>>>> there is anything in the report that shouldn't be there. >>>>> >>>>> >>>>> I am using wake-on-lan quite a bit, and it stopped working. I'll move >>>>> to -rc4 and test there; but if anyone already has some ideas, let me >>>>> know. >>>>> >>>>> Hardware is thinkpad X220 >>>>> >>>>> 00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network >>>>> Connection (rev 04) >>>> >>>> >>>> I guess this is ACPI S3 suspend? >>> >>> >>> ACPI S3, right. Machine still wakes up properly when I hit a key on >>> USB keyboard. >> >> >> OK, so my guess would be a driver issue. What driver is this, igb? >> >>> Does wake on LAN work on you, on any hardware? >> >> >> Yes it does, I checked two machines earlier today, both work. >> >> Can you enable dynamic debug in device_pm.c and send a dmesg output >> with that covering a suspend-resume cycle? > > > 82579 is e1000e
Hmm. That also is there in my venerable Thoshiba Portege R500 which wakes on LAN with 4.13-rc4. So the driver is off the hook I guess.
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