Package: pm-utils
Version: 1.1.2.3-1
Severity: normal
Tags: patch
After suspending on a Dell (Latitude) X200 laptop with
kernel 2.6.26, the display is not properly restored on
resume.
quirk-vbe-post and quirk-vbemode-restore are needed (even if
running in terminal mode).
There are two issues:
1) /usr/lib/pm-utils/sleep.d/98smart-kernel-video silently
disables all quirk settings (even explicit command-line
arguments!) if i915 is present on kernel >= 2.6.26.
My workaround was to create
/etc/pm/sleep.d/98smart-kernel-video to override it.
2) The FDI file isn't matching the rules for X200 for my
laptop. There is a rule that would match
system.hardware.product "Latitude X200", but my
system.hardware.product is just "X200".
lshal output:
system.hardware.primary_video.product = 13687 (0x3577) (int)
system.hardware.primary_video.vendor = 32902 (0x8086) (int)
system.hardware.product = 'X200' (string)
system.hardware.vendor = 'Dell Computer Corporation' (string)
system.hardware.version = 'A07' (string)
--- 20-video-quirk-pm-dell.fdi.orig 2008-09-18 11:43:24.000000000 -0700
+++ 20-video-quirk-pm-dell.fdi 2008-09-18 11:45:51.000000000 -0700
@@ -40,6 +40,11 @@
<merge key="power_management.quirk.none" type="bool">true</merge>
</match>
</match>
+ <!-- Dell Latitude X200 -->
+ <match key="system.hardware.product" prefix="X200">
+ <merge key="power_management.quirk.vbemode_restore"
type="bool">true</merge>
+ <merge key="power_management.quirk.vbe_post" type="bool">true</merge>
+ </match>
<!-- Dell Inspiron -->
<match key="system.hardware.product" prefix="Inspiron">
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.26-1-686 (SMP w/1 CPU core)
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/bash
Versions of packages pm-utils depends on:
ii console-tools 1:0.2.3dbs-65.1 Linux console and font utilities
ii powermgmt-base 1.30 Common utils and configs for power
Versions of packages pm-utils recommends:
ii hal 0.5.11-3 Hardware Abstraction Layer
pn radeontool <none> (no description available)
pn uswsusp <none> (no description available)
ii vbetool 1.0-3 run real-mode video BIOS code to a
Versions of packages pm-utils suggests:
pn cpufrequtils <none> (no description available)
-- no debconf information
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