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ACPI / x86: Add quirk for "CheckPoint P-20-00" to not use bridge _CRS_ info
authorFeng Tang <feng.tang@intel.com>
Mon, 22 Oct 2012 23:31:14 +0000 (01:31 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 14 Nov 2012 23:16:01 +0000 (00:16 +0100)
commit0a290ac4252c85205cb924ff7f6da10cfd20fb01
treefc6735f2937bb798f4095f27b4a7c603ed0330f6tree | snapshot
parent5e5041f3527b36b58e864886ba34c179ad40ff92commit | diff
ACPI / x86: Add quirk for "CheckPoint P-20-00" to not use bridge _CRS_ info

This is to fix a regression https://bugzilla.kernel.org/show_bug.cgi?id=47981

The CheckPoint P-20-00 works ok before new machines (2008 and later) are
forced to use the bridge _CRS info by default in 2.6.34. Add this quirk
to restore its old way of working: not using bridge _CRS info.

Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
arch/x86/pci/acpi.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git