linux-stable/drivers/vdpa
Xie Yongji b774f93d87 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>
2023-04-21 03:02:32 -04:00
..
alibaba vdpa: multiple address spaces support 2022-05-31 12:44:27 -04:00
ifcvf vDPA/ifcvf: implement features provisioning 2023-02-20 19:26:55 -05:00
mlx5 vdpa/mlx5: Extend driver support for new features 2023-04-21 03:02:31 -04:00
solidrun virtio: vdpa: new SolidNET DPU driver. 2023-02-20 19:26:56 -05:00
vdpa_sim vdpa_sim_net: complete the initialization before register the device 2023-04-04 14:22:12 -04:00
vdpa_user vduse: Support specifying bounce buffer size via sysfs 2023-04-21 03:02:32 -04:00
virtio_pci vp_vdpa: fix the crash in hot unplug with vp_vdpa 2023-03-10 03:48:27 -05:00
Kconfig virtio: vdpa: new SolidNET DPU driver. 2023-02-20 19:26:56 -05:00
Makefile virtio: vdpa: new SolidNET DPU driver. 2023-02-20 19:26:56 -05:00
vdpa.c vdpa: validate device feature provisioning against supported class 2023-02-20 19:27:00 -05:00