Hi, I'm not sure i identified the correct kernel that is the equivalent of 3.13.0-27. But both 3.13.0-27.49 and 3.13.0-27.50 correspond to actual kernel version 3.13.11, according to the mapping file. The previously working 3.13.0-24 is also not listed, but 3.13.0-24.46 and 3.13.0-24.47 are, and correspond to 3.13.9. So i picked 3.13.11 as my non-working starting point and 3.15-rc7 as the working one.
I found kernel 3.13.11.2 (the last 3.13) still has the suspend problem. The next version, 3.14-rc1 does not, it suspends correctly. However, this kernel had a whole other problem -- the login screen is shown, but as soon as i log in, X locks up hard with no response from the keyboard. I was able to log in remotely and saw X at 100% CPU usage, and i was unable to kill the process even with "kill -9" as root. At this point, is it worth pursuing to the level of a single commit? My target would still be a non-functioning kernel, this time with an even bigger problem (and this is my every-day-use laptop, for home and work). Plus i've never used git, so would have to figure out how to use it first, and i'm sure the number of commits between kernels 3.13 and 3.14 is huge. Perhaps just flag 3.13.11 as "do not use" and issue a recall for the 3.13.0-27 package? -Conrad. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1324697 Title: [HP Pavilion dv7t-7000 CTO Entertainment Notebook PC] Suspend fails with kernel 3.13.0-27 Status in “linux” package in Ubuntu: Incomplete Bug description: See: http://askubuntu.com/questions/473214/laptop-suspend-broken-after- latest-kernel-update where it was suggested i file a kernel bug report. short version: after kernel upgrade to 3.13.0-27 my laptop will no longer suspend. Note that the apport bug report was generated while running 3.13.0-24 (had to switch back, this is my ever-day-use computer). I noted which log files changed before and after a suspend attempt, and those changes are attached (suspend.out). I compared these to a suspend with the -24 kernel and noted the changes in the referenced askubuntu post. Please let me know if i can provide any more details! ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.47 ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: conrad 2293 F.... pulseaudio Date: Thu May 29 17:20:15 2014 HibernationDevice: RESUME=UUID=eb2b25c8-5489-484c-b3d1-b0db88311114 InstallationDate: Installed on 2013-02-14 (469 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: Hewlett-Packard HP Pavilion dv7 Notebook PC ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 nouveaufb 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=b2f1b8ee-6793-4070-8eb3-a07e52b30d03 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127.2 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-18 (41 days ago) dmi.bios.date: 10/03/2013 dmi.bios.vendor: Insyde dmi.bios.version: F.29 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 181D dmi.board.vendor: Hewlett-Packard dmi.board.version: 52.24 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.29:bd10/03/2013:svnHewlett-Packard:pnHPPaviliondv7NotebookPC:pvr078F100000205720000620100:rvnHewlett-Packard:rn181D:rvr52.24:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv7 Notebook PC dmi.product.version: 078F100000205720000620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1324697/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp