Displaying 6 results from an estimated 6 matches for "ec57d215086a".
2020 Apr 13
0
[PATCH v2 1/3] iommu/virtio: Add topology description to virtio-iommu config space
On Fri, Feb 28, 2020 at 06:25:36PM +0100, Jean-Philippe Brucker wrote:
> diff --git a/include/uapi/linux/virtio_iommu.h b/include/uapi/linux/virtio_iommu.h
> index 237e36a280cb..ec57d215086a 100644
> --- a/include/uapi/linux/virtio_iommu.h
> +++ b/include/uapi/linux/virtio_iommu.h
> @@ -16,6 +16,7 @@
> #define VIRTIO_IOMMU_F_BYPASS 3
> #define VIRTIO_IOMMU_F_PROBE 4
> #define VIRTIO_IOMMU_F_MMIO 5
> +#define VIRTIO_IOMMU_F_TOPOLOGY 6
>
> struct...
2020 Mar 01
0
[PATCH v2 1/3] iommu/virtio: Add topology description to virtio-iommu config space
...gt; +static inline void virt_set_iommu_ops(struct device *dev, struct iommu_ops *ops)
> +{ }
> +#endif /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY */
> +
> +#endif /* VIRTIO_IOMMU_H_ */
> diff --git a/include/uapi/linux/virtio_iommu.h b/include/uapi/linux/virtio_iommu.h
> index 237e36a280cb..ec57d215086a 100644
> --- a/include/uapi/linux/virtio_iommu.h
> +++ b/include/uapi/linux/virtio_iommu.h
> @@ -16,6 +16,7 @@
> #define VIRTIO_IOMMU_F_BYPASS 3
> #define VIRTIO_IOMMU_F_PROBE 4
> #define VIRTIO_IOMMU_F_MMIO 5
> +#define VIRTIO_IOMMU_F_TOPOLOGY 6
>
> struct...
2020 Mar 05
2
[PATCH v2 1/3] iommu/virtio: Add topology description to virtio-iommu config space
...c inline void virt_set_iommu_ops(struct device *dev, struct iommu_ops
> *ops)
> +{ }
> +#endif /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY */
> +
> +#endif /* VIRTIO_IOMMU_H_ */
> diff --git a/include/uapi/linux/virtio_iommu.h
> b/include/uapi/linux/virtio_iommu.h
> index 237e36a280cb..ec57d215086a 100644
> --- a/include/uapi/linux/virtio_iommu.h
> +++ b/include/uapi/linux/virtio_iommu.h
> @@ -16,6 +16,7 @@
> #define VIRTIO_IOMMU_F_BYPASS 3
> #define VIRTIO_IOMMU_F_PROBE 4
> #define VIRTIO_IOMMU_F_MMIO 5
> +#define VIRTIO_IOMMU_F_TOPOLOGY 6
>
> struct v...
2020 Mar 05
2
[PATCH v2 1/3] iommu/virtio: Add topology description to virtio-iommu config space
...c inline void virt_set_iommu_ops(struct device *dev, struct iommu_ops
> *ops)
> +{ }
> +#endif /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY */
> +
> +#endif /* VIRTIO_IOMMU_H_ */
> diff --git a/include/uapi/linux/virtio_iommu.h
> b/include/uapi/linux/virtio_iommu.h
> index 237e36a280cb..ec57d215086a 100644
> --- a/include/uapi/linux/virtio_iommu.h
> +++ b/include/uapi/linux/virtio_iommu.h
> @@ -16,6 +16,7 @@
> #define VIRTIO_IOMMU_F_BYPASS 3
> #define VIRTIO_IOMMU_F_PROBE 4
> #define VIRTIO_IOMMU_F_MMIO 5
> +#define VIRTIO_IOMMU_F_TOPOLOGY 6
>
> struct v...
2020 Apr 21
1
[PATCH v2 1/3] iommu/virtio: Add topology description to virtio-iommu config space
...c inline void virt_set_iommu_ops(struct device *dev, struct iommu_ops
> *ops)
> +{ }
> +#endif /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY */
> +
> +#endif /* VIRTIO_IOMMU_H_ */
> diff --git a/include/uapi/linux/virtio_iommu.h
> b/include/uapi/linux/virtio_iommu.h
> index 237e36a280cb..ec57d215086a 100644
> --- a/include/uapi/linux/virtio_iommu.h
> +++ b/include/uapi/linux/virtio_iommu.h
> @@ -16,6 +16,7 @@
> #define VIRTIO_IOMMU_F_BYPASS 3
> #define VIRTIO_IOMMU_F_PROBE 4
> #define VIRTIO_IOMMU_F_MMIO 5
> +#define VIRTIO_IOMMU_F_TOPOLOGY 6
>
> struct v...
2020 Feb 14
5
[PATCH 0/3] virtio-iommu on non-devicetree platforms
Add topology description to the virtio-iommu driver and enable x86
platforms. Since the RFC [1] I've mostly given up on ACPI tables, since
the internal discussions seem to have reached a dead end. The built-in
topology description presented here isn't ideal, but it is simple to
implement and doesn't impose a dependency on ACPI or device-tree, which
can be beneficial to lightweight