Comment 90 for bug 625364

I have a similar problem, the notebook never successfully suspends and just resumes:

[ 5103.862408] PM: Syncing filesystems ... done.
[ 5103.862862] PM: Preparing system for mem sleep
[ 5104.044989] Freezing user space processes ... (elapsed 0.01 seconds) done.
[ 5104.064125] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[ 5104.080123] PM: Entering mem sleep
[ 5104.080206] Suspending console(s) (use no_console_suspend to debug)
[ 5104.080891] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 5104.081043] sd 0:0:0:0: [sda] Stopping disk
[ 5104.118157] tpm_tis 00:0a: tpm_transmit: tpm_send: error 4294967291
[ 5104.118164] legacy_suspend(): pnp_bus_suspend+0x0/0x70 returns -5
[ 5104.118168] PM: Device 00:0a failed to suspend: error -5
[ 5104.495934] PM: suspend of drv:sd dev:0:0:0:0 complete after 415.043 msecs
[ 5104.495966] PM: suspend of drv:scsi dev:target0:0:0 complete after 414.993 msecs
[ 5104.495983] PM: suspend of drv:scsi dev:host0 complete after 378.230 msecs
[ 5104.495995] PM: Some devices failed to suspend
[ 5104.496306] sd 0:0:0:0: [sda] Starting disk
[ 5104.644085] PM: resume of drv:usb dev:usb1 complete after 148.039 msecs
[ 5104.644118] PM: resume of drv:hub dev:1-0:1.0 complete after 148.061 msecs
[ 5104.644149] PM: resume of drv: dev:ep_81 complete after 147.603 msecs
[ 5104.774844] PM: resume of drv:sd dev:0:0:0:0 complete after 278.536 msecs
[ 5104.774860] PM: resume of drv:scsi_disk dev:0:0:0:0 complete after 127.445 msecs
[ 5104.774875] PM: resume of drv:scsi_device dev:0:0:0:0 complete after 278.488 msecs
[ 5104.912049] PM: resume of drv:pcmcia_socket dev:pcmcia_socket0 complete after 137.102 msecs
[ 5104.915083] PM: resume of devices complete after 419.083 msecs
[ 5104.915212] PM: resume devices took 0.420 seconds
[ 5104.915228] PM: Finishing wakeup.
[ 5104.915230] Restarting tasks ... done.
[ 5104.926229] video LNXVIDEO:01: Restoring backlight state