<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"><span></span></div><div dir="ltr"> <title></title> <style type="text/css">p.MsoNormal,p.MsoNoSpacing{margin:0}</style> <div>Hi all. I've reported a bug over at the Ubuntu bug tracker: <a href="https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1799180">https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1799180</a><br></div> <div><br></div> <div>Given the logs in kern.log it certainly looks like the nouveau driver is the culprit. The system becomes incredibly slow ultimately becoming unusable, and the fan screams.<br></div> <div><br></div> <div>Full details including driver / kernel version and full kernel log over at the bug, but I see a bunch of:<br></div> <div><br></div> <div>Oct 27 17:01:44 yamato kernel: [ 402.710539] nouveau 0000:01:00.0: DRM: base-0: timeout<br></div> <div><br></div> <div>in the kernel log as the system slows down.<br></div> <div><br></div> <div>I'd love to assist in solving this problem. However I'm not a driver developer but I know C, can build kernels and follow directions really well :)<br></div> <div><br></div> <div>Also if there are any work arounds I'd love to hear them. I need to run the 4.19 kernel since my laptop crashes on sleep with prior versions.<br></div> <div><br></div> <div>Thanks in advance and apologies if this is an inappropriate venue for this question.<br></div> <div><br></div> <div>-Chris<br></div> <div><br></div> </div></body></html>