[Bugme-new] [Bug 13449] New: Battery disappears after suspend/resume on HP laptop.

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Wed Jun 3 18:51:24 PDT 2009


http://bugzilla.kernel.org/show_bug.cgi?id=13449

           Summary: Battery disappears after suspend/resume on HP laptop.
           Product: ACPI
           Version: 2.5
    Kernel Version: 2.6.29.4
          Platform: All
        OS/Version: Linux
              Tree: Fedora
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Power-Battery
        AssignedTo: acpi_power-battery at kernel-bugs.osdl.org
        ReportedBy: gustavo at sagui.org
        Regression: No


Created an attachment (id=21740)
 --> (http://bugzilla.kernel.org/attachment.cgi?id=21740)
dmesg after suspend/resume

My HP Pavilion dv4-1125br suspends and resumes correctly. However, the battery
information provided by ACPI disappears.  Before suspend I can get battery
information in /proc/acpi/battery/BAT0/state. After the suspend/resume,
BAT0/state shows not present.

This is a fairly recent laptop, and this problem is present in Fedora kernels
as early as 2.6.27. I've found bug reports of this issue for Ubunto and Arch
Linux, so I don't believe it is Fedora specific.

-- 
Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.


More information about the Bugme-new mailing list