Verified that this is fixed on the T410 (intel graphics) and X201.
After applying the BIOS update to my W510, it now refuses to suspend entirely. The complaint seems to be about the usb3 device (snip from kern.log): May 3 12:10:34 ubuntu-w510 kernel: [ 1772.781779] PM: Syncing filesystems ... done. May 3 12:10:34 ubuntu-w510 kernel: [ 1773.061346] PM: Preparing system for mem sleep May 3 12:10:34 ubuntu-w510 kernel: [ 1773.061351] Freezing user space processes ... (elapsed 0.00 seconds) done. May 3 12:10:34 ubuntu-w510 kernel: [ 1773.061923] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. May 3 12:10:34 ubuntu-w510 kernel: [ 1773.061971] PM: Entering mem sleep May 3 12:10:34 ubuntu-w510 kernel: [ 1773.061984] Suspending console(s) (use no_console_suspend to debug) May 3 12:10:34 ubuntu-w510 kernel: [ 1773.327870] PM: suspend of drv:psmouse dev:serio2 complete after 249.881 msecs May 3 12:10:34 ubuntu-w510 kernel: [ 1773.447893] PM: suspend of drv:ieee80211 dev:phy0 complete after 120.083 msecs May 3 12:10:34 ubuntu-w510 kernel: [ 1773.447954] pm_op(): usb_dev_suspend+0x0/0x20 returns -2 May 3 12:10:34 ubuntu-w510 kernel: [ 1773.447957] PM: Device usb3 failed to suspend: error -2 May 3 12:10:34 ubuntu-w510 kernel: [ 1773.447960] PM: Some devices failed to suspend May 3 12:10:34 ubuntu-w510 kernel: [ 1773.507597] PM: resume of devices complete after 59.668 msecs May 3 12:10:34 ubuntu-w510 kernel: [ 1773.609372] PM: resume devices took 0.160 seconds May 3 12:10:34 ubuntu-w510 kernel: [ 1773.609378] PM: Finishing wakeup. This is on a fresh install of Lucid, amd64, using the alternate installer. dmidecode output attached. Also notable (but not necessarily related) from dmesg: [ 14.609984] usb usb3: config 1 interface 0 altsetting 0 endpoint 0x81 has no SuperSpeed companion descriptor Martin, Does your W510 have USB 3.0? I didn't see that as an optional feature on lenovo's site. I'll open a new bug if no one else knows of one that matches the symptoms I'm seeing. ** Attachment added: "dmidecode_w510.txt" http://launchpadlibrarian.net/47626329/dmidecode_w510.txt -- Lenovo Thinkpads with Core i5 and i7 suspend/resume (with kernel oops) once then fail horribly on next suspend https://bugs.launchpad.net/bugs/532374 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
