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iommu/amd: Optimize alloc_new_range for new fetch_pte interface
authorJoerg Roedel <jroedel@suse.de>
Wed, 1 Apr 2015 12:58:50 +0000 (14:58 +0200)
committerJiri Slaby <jslaby@suse.cz>
Wed, 10 Jun 2015 11:31:26 +0000 (13:31 +0200)
commitab3a4a534cfc9c591d7708e0cc77b1db0e163631
treef99595a386c46e8b0fef923ddefa26c49aa2a639tree
parentfb44979d5a19ba6c5ae86cc8922ea9e4b41bcacecommit | diff
iommu/amd: Optimize alloc_new_range for new fetch_pte interface

commit 5d7c94c3f4f20964b217d64ee44a9a08320c315a upstream.

Now that fetch_pte returns the page-size of the pte, the
call in this function can also be optimized a little bit.

Tested-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
drivers/iommu/amd_iommu.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git