/*
 * Lec arp cache
 *
 * Marko Kiiskila <mkiiskila@yahoo.com>
 */
#ifndef _LEC_ARP_H_
#define _LEC_ARP_H_
#include <linux/atm.h>
#include <linux/atmdev.h>
#include <linux/if_ether.h>
#include <linux/atmlec.h>

struct lec_arp_table {
	struct hlist_node next;		/* Linked entry list */
	unsigned char atm_addr[ATM_ESA_LEN];	/* Atm address */
	unsigned char mac_addr[ETH_ALEN];	/* Mac address */
	int is_rdesc;			/* Mac address is a route descriptor */
	struct atm_vcc *vcc;		/* Vcc this entry is attached */
	struct atm_vcc *recv_vcc;	/* Vcc we receive data from */

	void (*old_push) (struct atm_vcc *vcc, struct sk_buff *skb);
					/* Push that leads to daemon */

	void (*old_recv_push) (struct atm_vcc *vcc, struct sk_buff *skb);
					/* Push that leads to daemon */

	unsigned long last_used;	/* For expiry */
	unsigned long timestamp;	/* Used for various timestamping things:
					 * 1. FLUSH started
					 *    (status=ESI_FLUSH_PENDING)
					 * 2. Counting to
					 *    max_unknown_frame_time
					 *    (status=ESI_ARP_PENDING||
					 *     status=ESI_VC_PENDING)
					 */
	unsigned char no_tries;		/* No of times arp retry has been tried */
	unsigned char status;		/* Status of this entry */
	unsigned short flags;		/* Flags for this entry */
	unsigned short packets_flooded;	/* Data packets flooded */
	unsigned long flush_tran_id;	/* Transaction id in flush protocol */
	struct timer_list timer;	/* Arping timer */
	struct lec_priv *priv;		/* Pointer back */
	u8 *tlvs;
	u32 sizeoftlvs;			/*
					 * LANE2: Each MAC address can have TLVs
					 * associated with it.  sizeoftlvs tells the
					 * the length of the tlvs array
					 */
	struct sk_buff_head tx_wait;	/* wait queue for outgoing packets */
	atomic_t usage;			/* usage count */
};

/*
 * LANE2: Template tlv struct for accessing
 * the tlvs in the lec_arp_table->tlvs array
 */
struct tlv {
	u32 type;
	u8 length;
	u8 value[255];
};

/* Status fields */
#define ESI_UNKNOWN 0		/*
				 * Next packet sent to this mac address
				 * causes ARP-request to be sent
				 */
#define ESI_ARP_PENDING 1	/*
				 * There is no ATM address associated with this
				 * 48-bit address.  The LE-ARP protocol is in
				 * progress.
				 */
#define ESI_VC_PENDING 2	/*
				 * There is a valid ATM address associated with
				 * this 48-bit address but there is no VC set
				 * up to that ATM address.  The signaling
				 * protocol is in process.
				 */
#define ESI_FLUSH_PENDING 4	/*
				 * The LEC has been notified of the FLUSH_START
				 * status and it is assumed that the flush
				 * protocol is in process.
				 */
#define ESI_FORWARD_DIRECT 5	/*
				 * Either the Path Switching Delay (C22) has
				 * elapsed or the LEC has notified the Mapping
				 * that the flush protocol has completed.  In
				 * either case, it is safe to forward packets
				 * to this address via the data direct VC.
				 */

/* Flag values */
#define LEC_REMOTE_FLAG      0x0001
#define LEC_PERMANENT_FLAG   0x0002

#endif /* _LEC_ARP_H_ */
it.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=6f85c03bc34ce7040f0b56eca963be4969b719de'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/sctp?h=nds-private-remove&amp;id=6f85c03bc34ce7040f0b56eca963be4969b719de'>sctp</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/sctp/transport.c?h=nds-private-remove&amp;id=6f85c03bc34ce7040f0b56eca963be4969b719de'>transport.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/sctp/transport.c?h=nds-private-remove&amp;id=6f85c03bc34ce7040f0b56eca963be4969b719de&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
5</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Raju Lakkaraju &lt;Raju.Lakkaraju@microsemi.com&gt;</td><td class='right'>2017-02-07 19:10:26 +0530</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-02-08 13:29:04 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/ncsi/ncsi-manage.c?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>04d8a0a5f3b6887543850d991a5e37c4ec90e250</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/ncsi/ncsi-manage.c?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>ee1fafb2122c2b29c7cb19e571bd7229afdbf847</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/ncsi/ncsi-manage.c?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>net/ncsi/ncsi-manage.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/ncsi/ncsi-manage.c?id=ff4cf0e5ce952488074aa7f47734af1794f55fbc'>ff4cf0e5ce952488074aa7f47734af1794f55fbc</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/ncsi/ncsi-manage.c?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250&amp;id2=ff4cf0e5ce952488074aa7f47734af1794f55fbc'>diff</a>)</td></tr></table>
<div class='commit-subject'>net: phy: Add LED mode driver for Microsemi PHYs.</div><div class='commit-msg'>LED Mode:
Microsemi PHY support 2 LEDs (LED[0] and LED[1]) to display different
status information that can be selected by setting LED mode.

LED Mode parameter (vsc8531, led-0-mode) and (vsc8531, led-1-mode) get
from Device Tree.

Signed-off-by: Raju Lakkaraju &lt;Raju.Lakkaraju@microsemi.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>Diffstat</a> (limited to 'net/ncsi/ncsi-manage.c')</div><table summary='diffstat' class='diffstat'>