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| author | Xie Yongji <xieyongji@bytedance.com> | 2023-03-23 08:30:35 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-04-21 10:02:31 +0300 |
| commit | 3dad56823b5332ffdbe1867b2d7b50fbacea124a (patch) | |
| tree | 0d58c1a060472b3944212a4cde426651609ad1e6 /drivers/vdpa/vdpa_user | |
| parent | 1d24692732fb299c94b0dcc032b48ac8fa85c854 (diff) | |
| download | linux-3dad56823b5332ffdbe1867b2d7b50fbacea124a.tar.xz | |
virtio-vdpa: Support interrupt affinity spreading mechanism
To support interrupt affinity spreading mechanism,
this makes use of group_cpus_evenly() to create
an irq callback affinity mask for each virtqueue
of vdpa device. Then we will unify set_vq_affinity
callback to pass the affinity to the vdpa device driver.
Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Message-Id: <20230323053043.35-4-xieyongji@bytedance.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'drivers/vdpa/vdpa_user')
0 files changed, 0 insertions, 0 deletions