Commit Graph

10 Commits

Author SHA1 Message Date
Jayamohan Kallickal f98c96b0b6 [SCSI] be2iscsi: Adding support for BE3
This patch contains changes to support the BE3 chip

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-02-17 13:41:10 -06:00
Jayamohan Kallickal d2eeb1ac35 [SCSI] be2iscsi: changing copyright to 2010
This patch replaces 2009 with 2010 in copyright statement

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-02-08 18:34:09 -06:00
Jayamohan Kallickal aa3590329f [SCSI] be2iscsi: Fixing the number of SGE's
The number of SGE's supported is fixed to what the
chip expects. Also, the max sectors set to tested values

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-02-08 18:26:03 -06:00
Jayamohan Kallickal 756d29c8c7 [SCSI] be2iscsi: Enable async mode for mcc rings
This patches enables async mode for mcc rings so that
multiple requests can be queued.

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-01-18 10:48:23 -06:00
Jayamohan Kallickal d543148883 [SCSI] be2iscsi: Link Wrb with next Wrb
This patch will link the current allocated wrb with the next
 wrb that will be allocated. This is a requirement from the chip.

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-01-18 10:48:19 -06:00
Jayamohan Kallickal 7da5087971 [SCSI] be2iscsi: Use start cid and number of cid and icd from FW
This patch enablesi be2iscsi to use the start number and number
 of cids/icd provided by FW rather than hard coded values.

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-01-18 10:48:17 -06:00
Jayamohan Kallickal bfead3b2cb [SCSI] be2iscsi: Adding msix and mcc_rings V3
This patch enables msix for be2iscsi. It also enables use
of mcc_rings for fw commands. Since the mcc eq creation is
dependent on msix I am sending as one patch

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-12-04 12:00:38 -06:00
Jayamohan Kallickal 2afc95bf54 [SCSI] be2iscsi: Moving to pci_pools v3
This patch contains changes to use pci_pools for iscsi hdr
instead of pci_alloc_consistent. Here we alloc and free to pool
for every IO

v3:
- Remove cleanup loop in beiscsi_session_destroy
- Fixup for allocation failure handling in beiscsi_alloc_pdu
- Removed unused variable in beiscsi_session_destroy.

[jejb: fix up pci_pool_alloc address sizing problem]
Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-10-02 14:01:55 -05:00
Jayamohan Kallickal b8b9e1b812 [SCSI] libiscsi: iscsi_session_setup to allow for private space
This patch contains changes that allow iscsi_session_setup
to allocate private space for LLD's

Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Acked-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-10-02 14:01:39 -05:00
Jayamohan Kallickal 6733b39a13 [SCSI] be2iscsi: add 10Gbps iSCSI - BladeEngine 2 driver
[v2: fixed up virt_to_bus() issue spotted by sfr]
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-10-02 09:50:33 -05:00