diff options
| author |   Keshavamurthy, Anil S <anil.s.keshavamurthy@intel.com> | 2007-10-21 16:41:53 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-22 08:13:18 -0700 |
| commit | 7d3b03ce7bff9d39ebaee1bb8de1968c4434b883 (patch) | |
| tree | 0016214c96d2475a160efdd85539242e356ce2d9 /include/linux/dmar.h | |
| parent | Intel IOMMU: Avoid memory allocation failures in dma map api calls (diff) | |
| download | linux-dev-7d3b03ce7bff9d39ebaee1bb8de1968c4434b883.tar.xz linux-dev-7d3b03ce7bff9d39ebaee1bb8de1968c4434b883.zip | |
Intel IOMMU: Intel iommu cmdline option - forcedac
Introduce intel_iommu=forcedac commandline option. This option is helpful to
verify the pci device capability of handling physical dma'able address greater
than 4G.
Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Muli Ben-Yehuda <muli@il.ibm.com>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/dmar.h')
0 files changed, 0 insertions, 0 deletions