projects / xen.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2c20224) | patch
VT-d: don't suppress invalidation address write when it is zero
authorJan Beulich <jbeulich@suse.com>
Mon, 12 Oct 2015 13:58:35 +0000 (15:58 +0200)
committerJan Beulich <jbeulich@suse.com>
Mon, 12 Oct 2015 13:58:35 +0000 (15:58 +0200)
commit710942e57fb42ff8f344ca82f6b678f67e38ae63
treef3e2c96b40a234d68d9c39cc741a19e5b9c23b9dtree | snapshot
parent2c20224c72fbe40d22859b4e052d9c18eb89e42ccommit | diff
VT-d: don't suppress invalidation address write when it is zero

GFN zero is a valid address, and hence may need invalidation done for
it just like for any other GFN.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Yang Zhang <yang.z.zhang@intel.com>
xen/drivers/passthrough/vtd/iommu.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.