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Commit e79f07e2 authored by Alex Williamson's avatar Alex Williamson Committed by Rusty Russell
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virtio_net: Sync header with qemu 



Qemu added support for a few extra RX modes that Linux doesn't
currently make use of.  Sync the headers to maintain consistency.

Signed-off-by: default avatarAlex Williamson <alex.williamson@hp.com>
Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
parent 4b892e65

include/linux/virtio_net.h

+10 −4
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#define VIRTIO_NET_F_CTRL_VQ	17	/* Control channel available */

#define VIRTIO_NET_F_CTRL_RX	18	/* Control channel RX mode support */

#define VIRTIO_NET_F_CTRL_VLAN	19	/* Control channel VLAN filtering */

#define VIRTIO_NET_F_CTRL_RX_EXTRA 20	/* Extra RX mode control support */



#define VIRTIO_NET_S_LINK_UP	1	/* Link is up */
@@ -81,14 +82,19 @@ typedef __u8 virtio_net_ctrl_ack; 
#define VIRTIO_NET_ERR    1



/*

 * Control the RX mode, ie. promisucous and allmulti.  PROMISC and

 * ALLMULTI commands require an "out" sg entry containing a 1 byte

 * state value, zero = disable, non-zero = enable.  These commands

 * are supported with the VIRTIO_NET_F_CTRL_RX feature.

 * Control the RX mode, ie. promisucous, allmulti, etc...

 * All commands require an "out" sg entry containing a 1 byte

 * state value, zero = disable, non-zero = enable.  Commands

 * 0 and 1 are supported with the VIRTIO_NET_F_CTRL_RX feature.

 * Commands 2-5 are added with VIRTIO_NET_F_CTRL_RX_EXTRA.

 */

#define VIRTIO_NET_CTRL_RX    0

 #define VIRTIO_NET_CTRL_RX_PROMISC      0

 #define VIRTIO_NET_CTRL_RX_ALLMULTI     1

 #define VIRTIO_NET_CTRL_RX_ALLUNI       2

 #define VIRTIO_NET_CTRL_RX_NOMULTI      3

 #define VIRTIO_NET_CTRL_RX_NOUNI        4

 #define VIRTIO_NET_CTRL_RX_NOBCAST      5



/*

 * Control the MAC filter table.