* [Bug 212109] New: Analogix ANX6345 bridge fails to initialize after suspend @ 2021-03-07 19:17 bugzilla-daemon 2021-03-07 19:17 ` [Bug 212109] " bugzilla-daemon ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: bugzilla-daemon @ 2021-03-07 19:17 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=212109 Bug ID: 212109 Summary: Analogix ANX6345 bridge fails to initialize after suspend Product: Drivers Version: 2.5 Kernel Version: 5.11.4 Hardware: ARM OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: jaron@kent-dobias.com Regression: No Created attachment 295705 --> https://bugzilla.kernel.org/attachment.cgi?id=295705&action=edit kernel config My hardware is a Pine64 Pinebook, which has an Analogix ANX6345 eDP bridge. Starting with the 5.11 series, the screen fails to turn on after suspend, producing the error: '[drm:anx6345_bridge_enable] *ERROR* Failed eDP transmitter initialization: -13'. Steps to reproduce: 1) boot series 5.11 kernel on the Pinebook 2) close lid 3) open lid. Actual results: the display does not turn on. Expected results: the display turns on. Build date & hardware: 2021-03-07 on Arch Linux (x86-64 cross compile), run on a Pine64 Pinebook. Additional information: the latest 5.10 kernel (5.10.21) compiled with the same config does not exhibit the bug. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 212109] Analogix ANX6345 bridge fails to initialize after suspend 2021-03-07 19:17 [Bug 212109] New: Analogix ANX6345 bridge fails to initialize after suspend bugzilla-daemon @ 2021-03-07 19:17 ` bugzilla-daemon 2021-03-07 19:37 ` bugzilla-daemon 2021-03-07 19:51 ` bugzilla-daemon 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon @ 2021-03-07 19:17 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=212109 Jaron Kent-Dobias (jaron@kent-dobias.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jaron@kent-dobias.com Regression|No |Yes -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 212109] Analogix ANX6345 bridge fails to initialize after suspend 2021-03-07 19:17 [Bug 212109] New: Analogix ANX6345 bridge fails to initialize after suspend bugzilla-daemon 2021-03-07 19:17 ` [Bug 212109] " bugzilla-daemon @ 2021-03-07 19:37 ` bugzilla-daemon 2021-03-07 19:51 ` bugzilla-daemon 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon @ 2021-03-07 19:37 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=212109 --- Comment #1 from Jaron Kent-Dobias (jaron@kent-dobias.com) --- Created attachment 295707 --> https://bugzilla.kernel.org/attachment.cgi?id=295707&action=edit dmesg log ending immediately after bug in question -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 212109] Analogix ANX6345 bridge fails to initialize after suspend 2021-03-07 19:17 [Bug 212109] New: Analogix ANX6345 bridge fails to initialize after suspend bugzilla-daemon 2021-03-07 19:17 ` [Bug 212109] " bugzilla-daemon 2021-03-07 19:37 ` bugzilla-daemon @ 2021-03-07 19:51 ` bugzilla-daemon 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon @ 2021-03-07 19:51 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=212109 --- Comment #2 from Jaron Kent-Dobias (jaron@kent-dobias.com) --- Additional information: the 5.10 and 5.11 series appear to attempt different suspends: the 5.10 enters "s2idle" suspend, while the 5.11 enters "deep" suspend. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-03-07 19:51 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-03-07 19:17 [Bug 212109] New: Analogix ANX6345 bridge fails to initialize after suspend bugzilla-daemon 2021-03-07 19:17 ` [Bug 212109] " bugzilla-daemon 2021-03-07 19:37 ` bugzilla-daemon 2021-03-07 19:51 ` bugzilla-daemon
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