* [Bug 213779] New: Screen stays blank on resume. from hibernate @ 2021-07-18 23:18 bugzilla-daemon 2021-07-18 23:20 ` [Bug 213779] " bugzilla-daemon ` (4 more replies) 0 siblings, 5 replies; 6+ messages in thread From: bugzilla-daemon @ 2021-07-18 23:18 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=213779 Bug ID: 213779 Summary: Screen stays blank on resume. from hibernate Product: Drivers Version: 2.5 Kernel Version: 5.13 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: alex14641@yahoo.com Regression: No If I close my laptop lid and reopen it, the screen stays blank. Reverting the following commit fixes the issue: commit 9127daa0a8d88a6e6452eb8b7c9be4c3f42a867e Author: Stylon Wang <stylon.wang@amd.com> Date: Tue Mar 2 19:25:56 2021 +0800 drm/amd/display: Guard ASSR with internal display flag [Why] ASSR enabling only considers capability declared in DPCD. We also need to check whether the connector is internal. [How] ASSR enabling need to check both DPCD capability and internal display flag. Signed-off-by: Stylon Wang <stylon.wang@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Tested-by: Dan Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 213779] Screen stays blank on resume. from hibernate 2021-07-18 23:18 [Bug 213779] New: Screen stays blank on resume. from hibernate bugzilla-daemon @ 2021-07-18 23:20 ` bugzilla-daemon 2021-07-19 14:53 ` bugzilla-daemon ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2021-07-18 23:20 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=213779 --- Comment #1 from alex14641@yahoo.com --- The graphics card is a RX580. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 213779] Screen stays blank on resume. from hibernate 2021-07-18 23:18 [Bug 213779] New: Screen stays blank on resume. from hibernate bugzilla-daemon 2021-07-18 23:20 ` [Bug 213779] " bugzilla-daemon @ 2021-07-19 14:53 ` bugzilla-daemon 2021-07-20 12:27 ` bugzilla-daemon ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2021-07-19 14:53 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=213779 Alex Deucher (alexdeucher@gmail.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alexdeucher@gmail.com --- Comment #2 from Alex Deucher (alexdeucher@gmail.com) --- Can you try the patch here: https://gitlab.freedesktop.org/drm/amd/-/issues/1620 -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 213779] Screen stays blank on resume. from hibernate 2021-07-18 23:18 [Bug 213779] New: Screen stays blank on resume. from hibernate bugzilla-daemon 2021-07-18 23:20 ` [Bug 213779] " bugzilla-daemon 2021-07-19 14:53 ` bugzilla-daemon @ 2021-07-20 12:27 ` bugzilla-daemon 2021-07-27 23:45 ` [Bug 213779] Screen stays blank on resume " bugzilla-daemon 2021-07-28 4:49 ` bugzilla-daemon 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2021-07-20 12:27 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=213779 alex14641@yahoo.com changed: What |Removed |Added ---------------------------------------------------------------------------- Regression|No |Yes --- Comment #3 from alex14641@yahoo.com --- That patch works. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 213779] Screen stays blank on resume from hibernate 2021-07-18 23:18 [Bug 213779] New: Screen stays blank on resume. from hibernate bugzilla-daemon ` (2 preceding siblings ...) 2021-07-20 12:27 ` bugzilla-daemon @ 2021-07-27 23:45 ` bugzilla-daemon 2021-07-28 4:49 ` bugzilla-daemon 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2021-07-27 23:45 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=213779 alex14641@yahoo.com changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Screen stays blank on |Screen stays blank on |resume. from hibernate |resume from hibernate -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 213779] Screen stays blank on resume from hibernate 2021-07-18 23:18 [Bug 213779] New: Screen stays blank on resume. from hibernate bugzilla-daemon ` (3 preceding siblings ...) 2021-07-27 23:45 ` [Bug 213779] Screen stays blank on resume " bugzilla-daemon @ 2021-07-28 4:49 ` bugzilla-daemon 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2021-07-28 4:49 UTC (permalink / raw) To: dri-devel https://bugzilla.kernel.org/show_bug.cgi?id=213779 --- Comment #4 from Alex Deucher (alexdeucher@gmail.com) --- Fix is in 5.14 and should land in stable shortly: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6be50f5d83adc9541de3d5be26e968182b5ac150 -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-07-28 4:49 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-07-18 23:18 [Bug 213779] New: Screen stays blank on resume. from hibernate bugzilla-daemon 2021-07-18 23:20 ` [Bug 213779] " bugzilla-daemon 2021-07-19 14:53 ` bugzilla-daemon 2021-07-20 12:27 ` bugzilla-daemon 2021-07-27 23:45 ` [Bug 213779] Screen stays blank on resume " bugzilla-daemon 2021-07-28 4:49 ` bugzilla-daemon
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