Tested kernel. Bug still exists. Following the instructions, the computer suspends, and resumes. However this method does not cause the system to be locked, and the login screen does not appear (thus this is where the problem lies)
Wakeup (file) copied below. Demesg attached. Wakeup: -------------------------- Device S-state Status Sysfs node P0P1 S4 *disabled EHC1 S3 *enabled pci:0000:00:1d.0 EHC2 S3 *disabled XHC S3 *enabled pci:0000:00:14.0 RP01 S4 *disabled pci:0000:00:1c.0 PXSX S4 *disabled RP02 S3 *disabled PXSX S4 *disabled RP03 S4 *disabled pci:0000:00:1c.2 PXSX S4 *disabled pci:0000:02:00.0 RP04 S3 *disabled pci:0000:00:1c.3 PXSX S3 *disabled pci:0000:03:00.0 RP05 S4 *disabled PXSX S4 *disabled RP06 S4 *disabled pci:0000:00:1c.5 PXSX S4 *disabled ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1296559/+attachment/4107243/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1296559 Title: [Sony SVF13N12SGB] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1296559/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs