SATA (root) hard drive gone on resume from suspend

[shawnlandden]

suspending works fine, on resume i either get a static graphic or the first line half-cut off of tty0, of a log in screen where any attemp to log in is read error, eventually the screen gets filled with read errors or simply stays frozen

root drive is ST3500630AS, i switched fstab to /dev/sdxx from UUIDs and that didnt help, also switched drives position on controller.

 am compiling upstream to test that

[shawnlandden (shawnlandden)]

why cant i do multiple attachments at once?

[shawnlandden (shawnlandden)]

tested with vanilla from git andstill has problems

[Leann Ogasawara (leannogasawara)]

Hi scientus,

I apologize for the extremely delayed response here. You mentioned you were able to verify this issue exists with the upstream vanilla kernel as well. Just curious if you'd also filed a bug with the upstream bugzilla bug tracker - bugzilla.kernel.org .

Also, in case you may be interested in testing the latest pre-release of Jaunty 9.04 (currently Alpha4), it contains a newer 2.6.28 based kernel - http://cdimage.ubuntu.com/releases/jaunty/ . Let us know your results if you do test. Thanks.

[shawnlandden (shawnlandden)]

yes, i have tested with 2.6.28, and have reported to bugzilla.kernel.org, but as i dont currently have a serial console they cant really help he, but eventually i will do that and work with them

[Leann Ogasawara (leannogasawara)]

If you could also post a reference to the upstream bug # here that would be great too. Thanks.

[shawnlandden (shawnlandden)]

http://bugzilla.kernel.org/show_bug.cgi?id=12105

[TJ (tj)]

This looks like it could be a duplicate of bug #334644 "[MSI MS-7374] suspend/resume failure" which would be more accurately described as "Nvidia MCP78S chip-set and AHCI IDE controllers not saving/restoring the device interrupt over the suspend/resume cycle.

The attached lspci log doesn't include the device [vendor:model] IDs so could you please attach the results of:

sudo -i
lspci --vvnn > /tmp/lspci-vvnn.log
exit