]> www.infradead.org Git - qemu-nvme.git/commit
projects / qemu-nvme.git / commit
summary | shortlog | log | commit | commitdiff | tree
(parent: 4634357) | patch
vhost: Huge page align and merge
authorDr. David Alan Gilbert <dgilbert@redhat.com>
Mon, 12 Mar 2018 17:21:21 +0000 (17:21 +0000)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 20 Mar 2018 14:40:37 +0000 (16:40 +0200)
commitc1ece84e7c930a12eccff56c7482e4068ec00eb7
treeef56d182bf39922006832a3c044b6e766e88a914tree
parent46343570c06e63b4499f619011df80f91349cd49commit | diff
vhost: Huge page align and merge

Align RAMBlocks to page size alignment, and adjust the merging code
to deal with partial overlap due to that alignment.

This is needed for postcopy so that we can place/fetch whole hugepages
when under userfault.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
hw/virtio/trace-events diff | blob | history
hw/virtio/vhost.c diff | blob | history
QEMU hw/block/nvme development tree