linux_dsm_epyc7002/include/linux/virtio_9p.h
Aneesh Kumar K.V f75580c4af net/9p: Add multi channel support.
This is needed for supporting multiple mount points.

We can find out the device names to be used with mount by checking

/sys/devices/virtio-pci/virtio*/device file

if the device file have value 9 then the specific virtio device can
be used for mounting.

ex:
 #cat /sys/devices/virtio-pci/virtio1/device
 9

now we can mount using
# mount -t 9p -o trans=virtio virtio1  /mnt/

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
2010-03-05 15:04:41 -06:00

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C

#ifndef _LINUX_VIRTIO_9P_H
#define _LINUX_VIRTIO_9P_H
/* This header is BSD licensed so anyone can use the definitions to implement
* compatible drivers/servers. */
#include <linux/virtio_ids.h>
#include <linux/virtio_config.h>
/* Maximum number of virtio channels per partition (1 for now) */
#define MAX_9P_CHAN 10
#endif /* _LINUX_VIRTIO_9P_H */