RE: [PATCH v7 12/22] vfio-iommufd: Move noiommu support out of vfio_iommufd_bind()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> From: Liu, Yi L <yi.l.liu@xxxxxxxxx>
> Sent: Thursday, March 16, 2023 8:55 PM
>
> @@ -192,6 +192,15 @@ static int vfio_device_group_open(struct
> vfio_device_file *df)
>  		vfio_device_group_get_kvm_safe(device);
> 
>  	df->iommufd = device->group->iommufd;
> +	if (device->group->iommufd && vfio_device_is_noiommu(device)) {
> +		if (device->open_count == 0) {
> +			ret =
> vfio_iommufd_enable_noiommu_compat(device,
> +								 device-
> >group->iommufd);

use df->iommufd which is simpler.

Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>




[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux