From: Alexey Starikovskiy <astarikovskiy@suse.de>
Date: Sun, 18 Nov 2007 22:37:03 +0000 (+0300)
Subject: ACPI: EC: Workaround for optimized controllers
X-Git-Tag: v2.6.24-rc4~107^2~7^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2d68935ba08cf80f151bbdb5628381184e4a498;p=pandora-kernel.git

ACPI: EC: Workaround for optimized controllers

Some controllers fail to send confirmation GPE after address write.
Detect this and don't expect such confirmation in future.
This is a generalization of previous workaround
(66c5f4e7367b0085652931b2f3366de29e7ff5ec), which did only read address.

http://bugzilla.kernel.org/show_bug.cgi?id=9327

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Tested-by: Romano Giannetti <romano.giannetti@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

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