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path: root/drivers/scsi/cxgb3i/cxgb3i.h
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2010-09-05[SCSI] cxgb3i: change cxgb3i to use libcxgbikxie@chelsio.com
Signed-off-by: Karen Xie <kxie@chelsio.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-05-23[SCSI] iscsi: pass ep connect shostMike Christie
When we create the tcp/ip connection by calling ep_connect, we currently just go by the routing table info. I think there are two problems with this. 1. Some drivers do not have access to a routing table. Some drivers like qla4xxx do not even know about other ports. 2. If you have two initiator ports on the same subnet, the user may have set things up so that session1 was supposed to be run through port1. and session2 was supposed to be run through port2. It looks like we could end with both sessions going through one of the ports. Fixes for cxgb3i from Karen Xie. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-04-27[SCSI] cxgb3i: fix can_queue and cmd_per_lun initializationMike Christie
cxgb3i was setting can_queue to only 128 commands, and was setting the can_queue and cmd_per_lun to the same value. This sets the can_queue to 1024 commands, and sets the cmd_per_lun to a safer default of 32. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-04-03[SCSI] cxgb3i: re-read ddp settings information after chip resetMike Christie
Orignally from Karen Xie, but merge conflicts/errors fixed up by Mike Christie. Signed-off-by: Karen Xie <kxie@chelsio.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-04-03[SCSI] cxgb3i: subscribe to error notification from cxgb3 driverKaren Xie
Add error notification handling function which is called during chip reset. Signed-off-by: Karen Xie <kxie@chelsio.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-02-21[SCSI] cxgb3i: added per-task data to track transmit progressKaren Xie
added per-task struct cxgb3i_task_data to track the data transmiting progress and the state of the pdus to be transmitted. Signed-off-by: Karen Xie <kxie@chelsio.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-12-30[SCSI] cxgb3i: Add cxgb3i iSCSI driver.Karen Xie
This patch implements the cxgb3i iscsi connection acceleration for the open-iscsi initiator. The cxgb3i driver offers the iscsi PDU based offload: - digest insertion and verification - payload direct-placement into host memory buffer. Signed-off-by: Karen Xie <kxie@chelsio.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>