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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-22 17:34:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-22 17:34:15 -0700 |
| commit | c70b5296e775cde46cfcb2d860ba160108a5ec7a (patch) | |
| tree | 30419cb982acca44499236adcca65f2f87698c74 /drivers/scsi/cxgbi/cxgb4i/cxgb4i.h | |
| parent | 80c226fbef56576946c9655fcb2ab62e63404d12 (diff) | |
| parent | 58ff4bd042adf8013c8f70fd03c2c0f8d022e387 (diff) | |
| download | linux-rt-c70b5296e775cde46cfcb2d860ba160108a5ec7a.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (84 commits)
[SCSI] be2iscsi: SGE Len == 64K
[SCSI] be2iscsi: Remove premature free of cid
[SCSI] be2iscsi: More time for FW
[SCSI] libsas: fix bug for vacant phy
[SCSI] sd: Fix overflow with big physical blocks
[SCSI] st: add MTWEOFI to write filemarks without flushing drive buffer
[SCSI] libsas: Don't issue commands to devices that have been hot-removed
[SCSI] megaraid_sas: Add Online Controller Reset to MegaRAID SAS drive
[SCSI] lpfc 8.3.17: Update lpfc driver version to 8.3.17
[SCSI] lpfc 8.3.17: Replace function reset methodology
[SCSI] lpfc 8.3.17: SCSI fixes
[SCSI] lpfc 8.3.17: BSG fixes
[SCSI] lpfc 8.3.17: SLI Additions and Fixes
[SCSI] lpfc 8.3.17: Code Cleanup and Locking fixes
[SCSI] zfcp: Remove scsi_cmnd->serial_number from debug traces
[SCSI] ipr: fix array error logging
[SCSI] aha152x: enable PCMCIA on 64bit
[SCSI] scsi_dh_alua: Handle all states correctly
[SCSI] cxgb4i: connection and ddp setting update
[SCSI] cxgb3i: fixed connection over vlan
...
Diffstat (limited to 'drivers/scsi/cxgbi/cxgb4i/cxgb4i.h')
| -rw-r--r-- | drivers/scsi/cxgbi/cxgb4i/cxgb4i.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.h b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.h new file mode 100644 index 000000000000..1096026ba241 --- /dev/null +++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.h @@ -0,0 +1,43 @@ +/* + * cxgb4i.h: Chelsio T4 iSCSI driver. + * + * Copyright (c) 2010 Chelsio Communications, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation. + * + * Written by: Karen Xie (kxie@chelsio.com) + * Written by: Rakesh Ranjan (rranjan@chelsio.com) + */ + +#ifndef __CXGB4I_H__ +#define __CXGB4I_H__ + +#define CXGB4I_SCSI_HOST_QDEPTH 1024 +#define CXGB4I_MAX_CONN 16384 +#define CXGB4I_MAX_TARGET CXGB4I_MAX_CONN +#define CXGB4I_MAX_LUN 0x1000 + +/* for TX: a skb must have a headroom of at least TX_HEADER_LEN bytes */ +#define CXGB4I_TX_HEADER_LEN \ + (sizeof(struct fw_ofld_tx_data_wr) + sizeof(struct sge_opaque_hdr)) + +struct ulptx_idata { + __be32 cmd_more; + __be32 len; +}; + +struct cpl_rx_data_ddp { + union opcode_tid ot; + __be16 urg; + __be16 len; + __be32 seq; + union { + __be32 nxt_seq; + __be32 ddp_report; + }; + __be32 ulp_crc; + __be32 ddpvld; +}; +#endif /* __CXGB4I_H__ */ |