[PATCH] vfio: add get device info API
Stephen Hemminger
stephen at networkplumber.org
Wed Nov 15 01:12:15 CET 2023
On Tue, 14 Nov 2023 10:48:16 +0000
Mingjin Ye <mingjinx.ye at intel.com> wrote:
> +/**
> + * Get device information
> + *
> + * This function is only relevant to linux and will return
> + * an error on BSD.
> + *
> + * @param sysfs_base
> + * sysfs path prefix.
> + *
> + * @param dev_addr
> + * device location.
> + *
> + * @param vfio_dev_fd
> + * VFIO fd.
> + *
> + * @param device_info
> + * Device information.
> + *
> + * @return
> + * 0 on success.
> + * <0 on failure.
> + */
> +int
> +rte_vfio_get_device_info(const char *sysfs_base, const char *dev_addr,
> + int *vfio_dev_fd, struct vfio_device_info *device_info);
New api's must be experimental.
Or is this just internal?
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