diff options
| author | Kyle McMartin <[email protected]> | 2009-02-04 14:29:19 -0800 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-02-05 16:48:38 +0100 |
| commit | 0cd5c3c80a0ebd68c08312fa7d8c13149cc61c4c (patch) | |
| tree | 4dc6093ee08e668a182b38bd13cd85436555c4b6 /lib/string_helpers.c | |
| parent | b534816b552d35bbd3c60702139ed5c7da2f55c2 (diff) | |
x86: disable intel_iommu support by default
Due to recurring issues with DMAR support on certain platforms.
There's a number of filesystem corruption incidents reported:
https://bugzilla.redhat.com/show_bug.cgi?id=479996
http://bugzilla.kernel.org/show_bug.cgi?id=12578
Provide a Kconfig option to change whether it is enabled by
default.
If disabled, it can still be reenabled by passing intel_iommu=on to the
kernel. Keep the .config option off by default.
Signed-off-by: Kyle McMartin <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Acked-By: David Woodhouse <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions