projects / xen.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2e9127c) | patch
vtd: Clean up lock for VT-d register writes
authorKeir Fraser <keir.fraser@citrix.com>
Tue, 16 Jun 2009 10:31:20 +0000 (11:31 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Tue, 16 Jun 2009 10:31:20 +0000 (11:31 +0100)
commit70ba0db350da7408a57c63a57461ced747b704cc
treeeaba655c1aef140a7792165b5e783651d218f116tree | snapshot
parent2e9127c7a5b339e1993e08d068836fdac04490cfcommit | diff
vtd: Clean up lock for VT-d register writes

It should get lock to write VT-d registers. Currently there are some
register writes without lock. This patch complements register_lock for
those writes.

Signed-off-by: Weidong Han <weidong.han@intel.com>
xen/drivers/passthrough/vtd/intremap.c diff | blob | history
xen/drivers/passthrough/vtd/iommu.c diff | blob | history
xen/drivers/passthrough/vtd/qinval.c diff | blob | history
xen/drivers/passthrough/vtd/utils.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.