Description of problem: Usually from boot up on ata errors and CDROM errors occur in syslog. Version-Release number of selected component (if applicable): Not sure. How reproducible: Always. However, it doesn't always start right at boot time. Steps to Reproduce: 1. If the CDROM is connected turning the system on is all it takes. 2. 3. Actual results: See attachments for 'dmesg' and 'lspci -vvxxx' output. Expected results: Additional info:
Created attachment 265681 [details] dmesg output
Created attachment 265691 [details] 'lspci -vvxxx' output
The errors appear to start the moment the proprietary Nvidia driver is running. With that driver loaded we can't really debug it, only Nvidia have that code and can do so. If you can duplicate it without the Nvidia driver loaded I am still very interested
from https://fedoraproject.org/wiki/KernelCommonProblems#head-1a882b5d7db29abbc614ac249789ce47b267052f I am trying this tip : Try the kernel parameter pnpacpi=off
I finally got around to trying "pnpaci=off". It did not resolve the issue.
No reply re testing without Nvidia binary module so closing, please re-open without that driver in use or take it up with Nvidia as they have our source but we don't have theirs.