X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fblock%2Faoe%2Faoe.h;h=5b4c6e649c11170803a8ed7bedc7ca333c69a99a;hb=06b8147c5dbd385b5b97ca74e19f6f3951ebc1cb;hp=87df18bf4dea1d3f0a45e3efad818520c1ac1933;hpb=68e0d42f39d85b334d3867a4e5fc2e0e775c1a6c;p=linux-2.6

diff --git a/drivers/block/aoe/aoe.h b/drivers/block/aoe/aoe.h
index 87df18bf4d..5b4c6e649c 100644
--- a/drivers/block/aoe/aoe.h
+++ b/drivers/block/aoe/aoe.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2006 Coraid, Inc.  See COPYING for GPL terms. */
+/* Copyright (c) 2007 Coraid, Inc.  See COPYING for GPL terms. */
 #define VERSION "47"
 #define AOE_MAJOR 152
 #define DEVICE_NAME "aoe"
@@ -89,6 +89,7 @@ enum {
 	MIN_BUFS = 16,
 	NTARGETS = 8,
 	NAOEIFS = 8,
+	NSKBPOOLMAX = 128,
 
 	TIMERTICK = HZ / 10,
 	MINTIMER = HZ >> 2,
@@ -138,6 +139,7 @@ struct aoetgt {
 	u16 useme;
 	ulong lastwadj;		/* last window adjustment */
 	int wpkts, rpkts;
+	int dataref;
 };
 
 struct aoedev {
@@ -159,6 +161,9 @@ struct aoedev {
 	spinlock_t lock;
 	struct sk_buff *sendq_hd; /* packets needing to be sent, list head */
 	struct sk_buff *sendq_tl;
+	struct sk_buff *skbpool_hd;
+	struct sk_buff *skbpool_tl;
+	int nskbpool;
 	mempool_t *bufpool;	/* for deadlock-free Buf allocation */
 	struct list_head bufq;	/* queue of bios to work on */
 	struct buf *inprocess;	/* the one we're currently working on */
@@ -190,7 +195,7 @@ void aoedev_exit(void);
 struct aoedev *aoedev_by_aoeaddr(int maj, int min);
 struct aoedev *aoedev_by_sysminor_m(ulong sysminor);
 void aoedev_downdev(struct aoedev *d);
-int aoedev_isbusy(struct aoedev *d);
+int aoedev_flush(const char __user *str, size_t size);
 
 int aoenet_init(void);
 void aoenet_exit(void);
@@ -198,4 +203,4 @@ void aoenet_xmit(struct sk_buff *);
 int is_aoe_netif(struct net_device *ifp);
 int set_aoe_iflist(const char __user *str, size_t size);
 
-u64 mac_addr(char addr[6]);
+unsigned long long mac_addr(char addr[6]);