| commit | 2b8819c6eee517c1582983773f8555bb3f9ed645 | |
| author | Victor Kaplansky <victork@redhat.com> | |
| Wed, 11 Nov 2015 14:26:02 +0000 (11 16:26 +0200) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Thu, 12 Nov 2015 13:49:33 +0000 (12 15:49 +0200) | ||
| tree | 92e42beb3ea73822d83b4457a384b41c5ade612a | treesnapshot (tar.gz zip) |
| parent | 393f04d3ab40d03aa2fde0017ff7f02fc34cbd4e | commitdiff |
vhost-user: modify SET_LOG_BASE to pass mmap size and offset
Unlike the kernel, vhost-user application accesses log table by
mmaping it to its user space. This change adds two new fields to
VhostUserMsg payload: mmap_size, and mmap_offset and make QEMU to
pass the to vhost-user application in VHOST_USER_SET_LOG_BASE
request.
Signed-off-by: Victor Kaplansky <victork@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Unlike the kernel, vhost-user application accesses log table by
mmaping it to its user space. This change adds two new fields to
VhostUserMsg payload: mmap_size, and mmap_offset and make QEMU to
pass the to vhost-user application in VHOST_USER_SET_LOG_BASE
request.
Signed-off-by: Victor Kaplansky <victork@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| docs/specs/vhost-user.txt | diffblobblamehistory | |
| hw/virtio/vhost-user.c | diffblobblamehistory | |
| tests/vhost-user-test.c | diffblobblamehistory |