| commit | 704c528bee45fc37546542bf578181cec0845a67 | |
| author | Tejun Heo <tj@kernel.org> | |
| Mon, 26 Oct 2009 14:41:46 +0000 (26 15:41 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 18 Dec 2009 22:03:19 +0000 (18 14:03 -0800) | ||
| tree | b56ee8b4c3673404e1bc913d3e87e8185cdda8e7 | treesnapshot (tar.gz zip) |
| parent | 7da88e8e91d39462ca08393de81b78b9507f8281 | commitdiff |
x86: Fix iommu=nodac parameter handling
commit 2ae8bb75db1f3de422eb5898f2a063c46c36dba8 upstream.
iommu=nodac should forbid dac instead of enabling it. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Matteo Frigo <athena@fftw.org>
LKML-Reference: <4AE5B52A.4050408@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 2ae8bb75db1f3de422eb5898f2a063c46c36dba8 upstream.
iommu=nodac should forbid dac instead of enabling it. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Matteo Frigo <athena@fftw.org>
LKML-Reference: <4AE5B52A.4050408@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| arch/x86/kernel/pci-dma.c | diffblobblamehistory |