On Tue, Jan 29, 2013 at 1:28 PM, Borislav Petkov <b...@alien8.de> wrote: > Hi, > > this is rc5 + tip/master from 2 days ago, when resuming I get this fun > message: > > ... > [15117.684975] Restarting tasks ... done. > [15117.687201] video LNXVIDEO:00: Restoring backlight state > [15117.720469] ehci-pci 0000:00:1d.0: power state changed by ACPI to D3cold > [15117.721414] ehci-pci 0000:00:1a.0: power state changed by ACPI to D3cold > [15117.949185] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off > [15118.617192] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow > Control: Rx/Tx > [15118.617198] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO > [15123.971346] Uhhuh. NMI received for unknown reason 2c on CPU 0. > [15123.971353] Do you have a strange power saving mode enabled? > [15123.971356] Dazed and confused, but trying to continue > > Machine is thinkpad x230. Any and all sensible suggestions are welcome.
Konstantin has some fixes for an e1000e power management issue related to suspend/resume that he observed on an x220. He didn't see an NMI, and apparently his problem has been around for a long time, so no idea whether it could be related. I just noticed the conjunction of thinkpad/e1000e/resume/power saving in both reports. https://lkml.org/lkml/2013/1/18/147 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
