https://bugs.freedesktop.org/show_bug.cgi?id=103111
Bug ID: 103111 Summary: Tonga PRO [Radeon R9 285/380] [1002:6939] blank screen Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: stevenfalco@gmail.com
Created attachment 134681 --> https://bugs.freedesktop.org/attachment.cgi?id=134681&action=edit dmesg file showing a successful boot
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #1 from Steve Falco stevenfalco@gmail.com --- Created attachment 134682 --> https://bugs.freedesktop.org/attachment.cgi?id=134682&action=edit good xorg log
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #2 from Steve Falco stevenfalco@gmail.com --- Created attachment 134683 --> https://bugs.freedesktop.org/attachment.cgi?id=134683&action=edit bad xorg log
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #3 from Steve Falco stevenfalco@gmail.com --- Created attachment 134684 --> https://bugs.freedesktop.org/attachment.cgi?id=134684&action=edit bad dmesg log
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #4 from Steve Falco stevenfalco@gmail.com --- Created attachment 134685 --> https://bugs.freedesktop.org/attachment.cgi?id=134685&action=edit second bad xorg log
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #5 from Steve Falco stevenfalco@gmail.com --- I have a Radeon R9 285/380 video card in a machine that is running Fedora 26. When I run with Fedora kernel version 4.11.11 the video card works properly, using the amdgpu kernel driver.
However, once I upgrade to a newer kernel in the 4.12 or 4.13 series, my display goes blank during boot and stays that way for a long time. The monitor appears to be getting sync, because it doesn't go to sleep, however there is nothing visible on the screen.
Eventually, error messages are displayed and the system never boots fully.
I've attached logs showing both a good and a bad startup. For some reason, in the "bad case", I got two xorg log files, so I've attached both.
Please let me know if there is more information that I can collect to help in debug.
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #6 from Steve Falco stevenfalco@gmail.com --- Created attachment 134713 --> https://bugs.freedesktop.org/attachment.cgi?id=134713&action=edit dmesg from agd5f 4.13.0 kernel
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #7 from Steve Falco stevenfalco@gmail.com --- Created attachment 134714 --> https://bugs.freedesktop.org/attachment.cgi?id=134714&action=edit xorg log from agd5f 4.13.0 kernel
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #8 from Steve Falco stevenfalco@gmail.com --- As per the mailing list suggestions, I've built a kernel from the amd-staging-drm-next branch of the agd5f kernel tree.
While it gives me a usable gui, I also get "corrupted mapping in tail page" errors. Please see the dmesg attachment at https://bugs.freedesktop.org/attachment.cgi?id=134713 for the details.
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #9 from Steve Falco stevenfalco@gmail.com --- Created attachment 134717 --> https://bugs.freedesktop.org/attachment.cgi?id=134717&action=edit dmesg with increased log buffer parameter
Previous log file was truncated. This one is better.
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #10 from Steve Falco stevenfalco@gmail.com --- Created attachment 134718 --> https://bugs.freedesktop.org/attachment.cgi?id=134718&action=edit xorg log corresponding to the increased log buffer size
https://bugs.freedesktop.org/show_bug.cgi?id=103111
--- Comment #11 from Steve Falco stevenfalco@gmail.com --- I re-ran the tests with increased log buffer size, since the previous run was truncated.
The first error message that I see is [ 56.199374] BUG: Bad page state in process Xorg pfn:817601, followed by [ 56.199396] page dumped because: nonzero compound_mapcount.
https://bugs.freedesktop.org/show_bug.cgi?id=103111
Martin Peres martin.peres@free.fr changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED
--- Comment #12 from Martin Peres martin.peres@free.fr --- -- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/243.
dri-devel@lists.freedesktop.org
-
bugzilla-daemon＠freedesktop.org