On 08/28/2017 01:50 PM, Vlastimil Babka wrote: > On 08/15/2017 01:41 PM, Richard Weinberger wrote: >> Marcel, >> >> Am Dienstag, 15. August 2017, 12:22:27 CEST schrieb Marcel Holtmann: >>>> Is this known? >>> >>> It is not known, but it is also unclear why this happens. Basically the card >>> looses power and thus ends up in bootloader mode. >>> >> >> Hm, maybe a BIOS issue? > > Same here on a T460, also happens on resume from suspend to RAM. Looks > like a regression though. First instance I found in the logs is from > 4.13-rc2. Looks like previously I've been running 4.11, and managed to > skip 4.12 on this laptop. Can check 4.12, though. Yep, seems to work on 4.12.8, this after resume: [ 178.837204] PM: Finishing wakeup. [ 178.837207] OOM killer enabled. [ 178.837211] Restarting tasks ... done. [ 178.844792] thermal thermal_zone3: failed to read out thermal zone (-5) [ 178.849009] [drm] RC6 on [ 178.851064] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014 [ 178.858072] Bluetooth: hci0: Device revision is 5 [ 178.858076] Bluetooth: hci0: Secure boot is enabled [ 178.858077] Bluetooth: hci0: OTP lock is enabled [ 178.858078] Bluetooth: hci0: API lock is enabled [ 178.858078] Bluetooth: hci0: Debug lock is disabled [ 178.858079] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 178.858082] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi ... [ 180.402942] Bluetooth: hci0: Waiting for firmware download to complete [ 180.403039] Bluetooth: hci0: Firmware loaded in 1516730 usecs [ 180.403048] Bluetooth: hci0: Waiting for device to boot [ 180.414070] Bluetooth: hci0: Device booted in 10769 usecs [ 180.414074] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc [ 180.418111] Bluetooth: hci0: Applying Intel DDC parameters completed >> Thanks, >> //richard >> > -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
