Displaying 1 result from an estimated 1 matches for "b9078d4".
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990784
2020 Jul 17
0
[PATCH V2 4/6] vhost_vdpa: implement IRQ offloading in vhost_vdpa
...or vDPA-based backend"
> depends on EVENTFD
> select VHOST
> + select IRQ_BYPASS_MANAGER
> depends on VDPA
> help
> This kernel module can be loaded in host kernel to accelerate
> diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
> index 2fcc422..b9078d4 100644
> --- a/drivers/vhost/vdpa.c
> +++ b/drivers/vhost/vdpa.c
> @@ -115,6 +115,43 @@ static irqreturn_t vhost_vdpa_config_cb(void *private)
> return IRQ_HANDLED;
> }
>
> +static void vhost_vdpa_setup_vq_irq(struct vdpa_device *dev, int qid, int irq)
> +{
> + st...