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| author | Stefano Garzarella <sgarzare@redhat.com> | 2023-04-04 16:13:19 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-04-21 10:02:33 +0300 |
| commit | 9067de4725a299bc1baf11de9f5040fdd0bd05c3 (patch) | |
| tree | a58ccfd4e3772d7bd2fa517b3bd1de076299b483 /tools/perf/scripts/python/syscall-counts.py | |
| parent | c618c84d4ccc6268c3da7609c7388b6cb305c639 (diff) | |
| download | linux-9067de4725a299bc1baf11de9f5040fdd0bd05c3.tar.xz | |
vhost-vdpa: use bind_mm/unbind_mm device callbacks
When the user call VHOST_SET_OWNER ioctl and the vDPA device
has `use_va` set to true, let's call the bind_mm callback.
In this way we can bind the device to the user address space
and directly use the user VA.
The unbind_mm callback is called during the release after
stopping the device.
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20230404131326.44403-3-sgarzare@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions