swiotlb: range_needs_mapping should take a physical address.

Browse source

The swiotlb_arch_range_needs_mapping() hook should take a physical
address rather than a virtual address in order to support highmem pages.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

This commit is contained in:

Ian Campbell 2009-01-09 18:32:09 +00:00 • committed by Ingo Molnar

parent 0811a433c6

commit 0b8698ab58

3 changed files with 7 additions and 7 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

arch/x86/kernel/pci-swiotlb_64.c

View file

2

include/linux/swiotlb.h

View file

10

lib/swiotlb.c

View file