[PATCH 0/1] [Jaunty SRU] LP#228399 -- fix panics on lid close

Andy Whitcroft apw at canonical.com
Tue Jul 21 15:54:37 UTC 2009


We have reports of panics on lid close on Compaq laptops.  This seems to
be caused by a lack of initialisation on cirtain i915 based chipsets.
The following patch below has been tested to prevent these panics by
the reporter.

Proposing for SRU to Jaunty.  Karmic already has the equivalent fix.

-apw

Matthew Garrett (1):
  UBUNTU: SAUCE: ACPI: Populate DIDL before registering ACPI video
    device on Intel

 drivers/acpi/video.c            |   40 ++++++++++++++++++++++++++++++++++++++-
 drivers/gpu/drm/i915/i915_dma.c |    5 ++-
 include/acpi/video.h            |   11 ++++++++++
 3 files changed, 53 insertions(+), 3 deletions(-)
 create mode 100644 include/acpi/video.h





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