https://bugzilla.kernel.org/show_bug.cgi?id=40672
Summary: ACPI support is broken on Lenovo Ideapad U455
Product: ACPI
Version: 2.5
Kernel Version: 3.0.1
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Config-Processors
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Regression: No
Created an attachment (id=67872)
--> (https://bugzilla.kernel.org/attachment.cgi?id=67872)
acpidump output
Without any custom options my system boots, but it is unstable: screen
sometimes flickers, garbage appears in framebuffer, touchpad not always works
and sometimes kernel even crashes at boot time. With acpi=off everything boots
and works stable without any flickering and without garbage in framebuffer.
I've tried to boot with `acpi=ht`, but issues were still here.
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
------------------------------------------------------------------------------
BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA
The must-attend event for mobile developers. Connect with experts.
Get tools for creating Super Apps. See the latest technologies.
Sessions, hands-on labs, demos & much more. Register early & save!
http://p.sf.net/sfu/rim-blackberry-1
_______________________________________________
acpi-bugzilla mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
