Comment 39 for bug 1224221

Revision history for this message
Glenn Chugg (livefreedead) wrote : Re: Problem with Sleep/Wake in Ubuntu 13.04 and greater

I thought I'd try 12.04 LTS again for the first time in ages, to make sure the sleep bug still didn't affect this PC with it, but now it does:

It stays on a black screen and doesn't resume at all anymore, pressing ctrl + alt F1 showed

nouveau called panic error (shown in terminal under the initializing section).

So this PC may have bigger compatibility issues with the Linux Kernels than I thought. I fixed it last time (From not waking) by making it shutdown then reboot the USB stack at shutdown/wake tho. So I know this kernel can work properly with it. I thought it was 12.10 that I had to add the USB commands to the proc files, which is why I said 13.04 was the first time the fix no longer worked for me. I'll try to find the USB fix again and see if that makes a difference to all the problems I am having with my power management, I just wish I could use the SysRq captures to report the proper oops, but it says this function isn't available when I try to use them.