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| author | Longpeng <longpeng2@huawei.com> | 2022-03-15 11:25:51 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-03-28 16:53:00 -0400 |
| commit | a61280ddddaa45f95b60dd54c05f8e0e5b6810b7 (patch) | |
| tree | f31e76d3b574d121c152341b47e065d2b4f4d1ab /drivers/vdpa | |
| parent | f1781bedea8cae7f26aa0f20a00017ab746d4d4c (diff) | |
| download | linux-a61280ddddaa45f95b60dd54c05f8e0e5b6810b7.tar.bz2 | |
vdpa: support exposing the config size to userspace
- GET_CONFIG_SIZE: return the size of the virtio config space.
The size contains the fields which are conditional on feature
bits.
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Longpeng <longpeng2@huawei.com>
Link: https://lore.kernel.org/r/20220315032553.455-2-longpeng2@huawei.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Diffstat (limited to 'drivers/vdpa')
0 files changed, 0 insertions, 0 deletions