Date: Mon, 25 Apr 2022 08:54:49 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 263557] ACPI S3 doesn't resume on a MateBook X Pro 2021 Message-ID: <bug-263557-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263557 Bug ID: 263557 Summary: ACPI S3 doesn't resume on a MateBook X Pro 2021 Product: Base System Version: 13.1-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: freebsd.68fba@nospam.spacesurfer.com Created attachment 233469 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=233469&action=edit dmesg.boot I have a MateBook X Pro 2021 with FreeBSD installed, ACPI S3 doesn't work, when I run acpiconf -s 3 the laptop appears to suspend fine, however it will not resume. When I press the power button to resume the screen stays blank and eventually (after a couple of minutes) the machine just reboots normally. After booting back to FreeBSD the last entry in /var/log/messages is the suspend message. The laptop suspends and resumes fine on linux. I tried building a minimal test kernel (MINIMAL config with NO_MODULES and nvme and nvd devices added). I used FreeBSD 13 stable (commit bb8e1dfbff30e5df97fa31c88f8218af054fe166). The test kernel had the same issues. Debugging with: sysctl debug.bootverbose=1 sysctl debug.acpi.suspend_bounce=1 acpiconf -s 3 worked fine. I have attached the dmesg.boot, and the /var/log/messages for the suspend/resume trial (messages.on.suspend) and for when I tried debugging (messages.on.suspend.test). All theses were taken with the minimal test kernel. -- You are receiving this mail because: You are the assignee for the bug.home | help
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