| Summary: | AMDGPU Radeon RX540 system freezes and/or crashes; poor performance with ac adapter plugged in | ||
|---|---|---|---|
| Product: | DRI | Reporter: | whoop <tiredandnumb> |
| Component: | DRM/AMDgpu | Assignee: | Default DRI bug account <dri-devel> |
| Status: | RESOLVED WORKSFORME | QA Contact: | |
| Severity: | normal | ||
| Priority: | high | CC: | kai.heng.feng, keramidasceid, visakh.jayan007 |
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | |||
Original launchpad bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1807511 With 4.20.0-042000rc7-generic it is actually worse. The system hangs with a black screen while booting with power adapter connected. Without power adapter it does boot. Created attachment 142842 [details]
Kern.log of failed boot (black screen) with 4.20.0-042000rc7-generic
Created attachment 142843 [details]
dmesg with 4.20.0-042000rc7-generic without ac adapter
Use latest AMd wip kernel, firmware files and Oibaf ppa. https://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-4.21-wip https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/log/amdgpu https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers With v5.0-rc1 the system hangs with a black screen after I login at gdm when the power adapter is connected Created attachment 143004 [details]
kern.log using kernel v5.0-rc1 with black screen after login with power adapter plugged in
Without the power adapter connected v5.0-rc1 hangs with black screen at login screen before actual login. Created attachment 143016 [details]
kern.log using kernel v5.0-rc1 with black screen before login without power adapter plugged in
hey i have opened a bug report here: https://bugzilla.kernel.org/show_bug.cgi?id=201077 and i want to let you know that you can use 4.16 or 4.15 kernels for temporary solution and all the people effected from this bug seem to using aspire 5 a515-41g laptop, also i updated to 1.09 bios and still there is no fix. amd wanted from me to bisect the kernel but i could only found the main commit and it contains dozens of other commits, but if you want to bisect the kernel that's might be helpful I have bisected the bug, also i have reported it: https://bugzilla.kernel.org/show_bug.cgi?id=201077 its been a month since reporting it to linux kernel amd team, they acknowledged the problem. its actually been more then two months since reporting it, its not fixed yet > its actually been more then two months since reporting it, its not fixed yet
You (or anyone else) needs to volunteer to investigate and provide a patch.
Issue has been gone! As of 5.3.0-050300rc1-generic #201907212232 the issue is have been gone. i have downloaded and installed the kernel via mainline kernel update utility on Pop_OS! tested both vulkan and opengl. https://bugzilla.kernel.org/show_bug.cgi?id=201077#c37 |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Created attachment 142831 [details] dmesg with 4.20.0-042000rc6-generic kernel Various temporary UI freezes when booting Ubuntu 18.10. dmesg reports various amdgpu warnings and errors. Also tested with 4.20.0-042000rc6-generic kernel