git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 0975904)
x86: disable IOMMUs on kernel crash
authorJoerg Roedel <joerg.roedel@amd.com>
Tue, 9 Jun 2009 15:56:09 +0000 (17:56 +0200)
committerJoerg Roedel <joerg.roedel@amd.com>
Mon, 15 Jun 2009 13:20:40 +0000 (15:20 +0200)
If the IOMMUs are still enabled when the kexec kernel boots access to
the disk is not possible. This is bad for tools like kdump or anything
else which wants to use PCI devices.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

No differences found
Pandora Kernel Repository