]> xenbits.xensource.com Git - qemu-xen-4.0-testing.git/commit
projects / qemu-xen-4.0-testing.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c2a5483) | patch
Implement cancellation method for dma async I/O (Avi Kivity)
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Fri, 20 Mar 2009 18:26:07 +0000 (18:26 +0000)
committerIan Jackson <Ian.Jackson@eu.citrix.com>
Wed, 7 Oct 2009 14:41:47 +0000 (15:41 +0100)
commit798e5374e78fe11dc8d1993b2318756f222878dd
tree8a5bacc805df319f4b9b58bb884d08edffd3290ctree
parentc2a5483761b84b98726de442457af69e740d2a6bcommit | diff
Implement cancellation method for dma async I/O (Avi Kivity)

Move the dma helpers to a private aio pool, and implement a cancellation
method for them.  Should prevent issues when cancelling I/O while dma is
in progress.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6872 c046a42c-6fe2-441c-8c8c-71466251a162
(cherry picked from commit 6512a2a7106480c19183d6466a6845bc9bdf6ec0)
dma-helpers.c diff | blob | history
dma.h diff | blob | history
vl.c diff | blob | history
Obsolete Qemu-dm 4.0 stable branch