From: Joerg Roedel Date: Wed, 7 Apr 2010 10:57:35 +0000 (+0200) Subject: x86/gart: Disable GART explicitly before initialization X-Git-Tag: v2.6.34-rc5~13^2^2 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b83873d3da0704987cb116833818ed96214ee29;p=pandora-kernel.git x86/gart: Disable GART explicitly before initialization If we boot into a crash-kernel the gart might still be enabled and its caches might be dirty. This can result in undefined behavior later. Fix it by explicitly disabling the gart hardware before initialization and flushing the caches after enablement. Signed-off-by: Joerg Roedel --- Reading git-diff-tree failed