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| author |   Xie Yongji <xieyongji@bytedance.com> | 2023-03-23 13:30:43 +0800 |
|---|---|---|
| committer |   Michael S. Tsirkin <mst@redhat.com> | 2023-04-21 03:02:32 -0400 |
| commit | b774f93d87e198481680873b22c2a443e10c3f93 (patch) | |
| tree | 1f31b126eecb92c1cb4efacb7f6e38dd5992bb58 /scripts/unifdef.c | |
| parent | vduse: Delay iova domain creation (diff) | |
| download | linux-rng-b774f93d87e198481680873b22c2a443e10c3f93.tar.xz linux-rng-b774f93d87e198481680873b22c2a443e10c3f93.zip | |
vduse: Support specifying bounce buffer size via sysfs
As discussed in [1], this adds sysfs interface to support
specifying bounce buffer size in virtio-vdpa case. It would
be a performance tuning parameter for high throughput workloads.
[1] https://lore.kernel.org/netdev/e8f25a35-9d45-69f9-795d-bdbbb90337a3@redhat.com/
Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20230323053043.35-12-xieyongji@bytedance.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'scripts/unifdef.c')
0 files changed, 0 insertions, 0 deletions