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authorBen Dooks <ben-linux@fluff.org>2009-03-06 12:13:52 -0500
committerBen Dooks <ben-linux@fluff.org>2009-03-06 12:13:52 -0500
commit1264fa6f8c5bf561a86128b2d48ace53e3f1e66f (patch)
tree69872715982d49ddea5819040c7032062376183b /drivers/scsi/cxgb3i/cxgb3i_ddp.h
parentefeff568677aa325f84d3ce37c219019887a79eb (diff)
parent559595a985e106d2fa9f0c79b7f5805453fed593 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into s3c-fixes
Diffstat (limited to 'drivers/scsi/cxgb3i/cxgb3i_ddp.h')
-rw-r--r--drivers/scsi/cxgb3i/cxgb3i_ddp.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/scsi/cxgb3i/cxgb3i_ddp.h b/drivers/scsi/cxgb3i/cxgb3i_ddp.h
index 5c7c4d95c493..3faae7831c83 100644
--- a/drivers/scsi/cxgb3i/cxgb3i_ddp.h
+++ b/drivers/scsi/cxgb3i/cxgb3i_ddp.h
@@ -13,6 +13,8 @@
13#ifndef __CXGB3I_ULP2_DDP_H__ 13#ifndef __CXGB3I_ULP2_DDP_H__
14#define __CXGB3I_ULP2_DDP_H__ 14#define __CXGB3I_ULP2_DDP_H__
15 15
16#include <linux/vmalloc.h>
17
16/** 18/**
17 * struct cxgb3i_tag_format - cxgb3i ulp tag format for an iscsi entity 19 * struct cxgb3i_tag_format - cxgb3i ulp tag format for an iscsi entity
18 * 20 *
@@ -85,8 +87,9 @@ struct cxgb3i_ddp_info {
85 struct sk_buff **gl_skb; 87 struct sk_buff **gl_skb;
86}; 88};
87 89
90#define ISCSI_PDU_NONPAYLOAD_LEN 312 /* bhs(48) + ahs(256) + digest(8) */
88#define ULP2_MAX_PKT_SIZE 16224 91#define ULP2_MAX_PKT_SIZE 16224
89#define ULP2_MAX_PDU_PAYLOAD (ULP2_MAX_PKT_SIZE - ISCSI_PDU_NONPAYLOAD_MAX) 92#define ULP2_MAX_PDU_PAYLOAD (ULP2_MAX_PKT_SIZE - ISCSI_PDU_NONPAYLOAD_LEN)
90#define PPOD_PAGES_MAX 4 93#define PPOD_PAGES_MAX 4
91#define PPOD_PAGES_SHIFT 2 /* 4 pages per pod */ 94#define PPOD_PAGES_SHIFT 2 /* 4 pages per pod */
92 95