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2011-03-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds5-97/+56
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (170 commits) [SCSI] scsi_dh_rdac: Add MD36xxf into device list [SCSI] scsi_debug: add consecutive medium errors [SCSI] libsas: fix ata list corruption issue [SCSI] hpsa: export resettable host attribute [SCSI] hpsa: move device attributes to avoid forward declarations [SCSI] scsi_debug: Logical Block Provisioning (SBC3r26) [SCSI] sd: Logical Block Provisioning update [SCSI] Include protection operation in SCSI command trace [SCSI] hpsa: fix incorrect PCI IDs and add two new ones (2nd try) [SCSI] target: Fix volume size misreporting for volumes > 2TB [SCSI] bnx2fc: Broadcom FCoE offload driver [SCSI] fcoe: fix broken fcoe interface reset [SCSI] fcoe: precedence bug in fcoe_filter_frames() [SCSI] libfcoe: Remove stale fcoe-netdev entries [SCSI] libfcoe: Move FCOE_MTU definition from fcoe.h to libfcoe.h [SCSI] libfc: introduce __fc_fill_fc_hdr that accepts fc_hdr as an argument [SCSI] fcoe, libfc: initialize EM anchors list and then update npiv EMs [SCSI] Revert "[SCSI] libfc: fix exchange being deleted when the abort itself is timed out" [SCSI] libfc: Fixing a memory leak when destroying an interface [SCSI] megaraid_sas: Version and Changelog update ... Fix up trivial conflicts due to whitespace differences in drivers/scsi/libsas/{sas_ata.c,sas_scsi_host.c}
2011-03-12ipv4: Create and use route lookup helpers.David S. Miller1-17/+3
The idea here is this minimizes the number of places one has to edit in order to make changes to how flows are defined and used. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-02cxgb{3,4}*: improve Kconfig dependenciesDimitris Michailidis2-2/+6
- Remove the dependency of cxgb4 and cxgb4vf on INET. cxgb3 really depends on INET, keep it but add it directly to the driver's Kconfig entry. - Make the iSCSI drivers cxgb3i and cxgb4i available in the SCSI menu without requiring any options in the net driver menu to be enabled first. Add needed selects so the iSCSI drivers can build their corresponding net drivers. - Remove CHELSIO_T*_DEPENDS. Signed-off-by: Dimitris Michailidis <dm@chelsio.com> Acked-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-02ipv4: Make output route lookup return rtable directly.David S. Miller1-1/+2
Instead of on the stack. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-01ipv4: Kill can_sleep arg to ip_route_output_flow()David S. Miller1-1/+1
This boolean state is now available in the flow flags. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-01ipv4: Make final arg to ip_route_output_flow to be boolean "can_sleep"David S. Miller1-1/+1
Since that is what the current vague "flags" argument means. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24[SCSI] cxgbi: convert to use iscsi_conn_get_addr_paramMike Christie4-22/+22
This has cxgbi use the iscsi_conn_get_addr_param helper and the get ep callback. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-02-24[SCSI] cxgbi: enable TEXT PDU supportMike Christie2-2/+2
cxgb3i and cxgb4i support TEXT PDU offloading, so set the bits to enable it. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-01-24[SCSI] cxgb3i: fixed connection problem with iscsi private ipkxie@chelsio.com1-4/+15
fixed the connection problem when the private iscsi ipv4 address is provisioned on the interface. 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>
2011-01-24[SCSI] cxgbi: get rid of gl_skb in cxgbi_ddp_infokxie@chelsio.com4-63/+8
Remove gl_skb from cxgbi_ddp_info as it is only used by cxgb3i. 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>
2011-01-24[SCSI] cxgbi: set ulpmode only if digest is onkxie@chelsio.com1-7/+10
There is no need to set ulpmode on the tx skbs if no digest is enabled. 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>
2010-12-13net: Abstract default ADVMSS behind an accessor.David S. Miller1-1/+1
Make all RTAX_ADVMSS metric accesses go through a new helper function, dst_metric_advmss(). Leave the actual default metric as "zero" in the real metric slot, and compute the actual default value dynamically via a new dst_ops AF specific callback. For stacked IPSEC routes, we use the advmss of the path which preserves existing behavior. Unlike ipv4/ipv6, DecNET ties the advmss to the mtu and thus updates advmss on pmtu updates. This inconsistency in advmss handling results in more raw metric accesses than I wish we ended up with. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-25[SCSI] cxgb4i: ignore informational act-open-rpl messageKaren Xie1-0/+3
Ignore active open reply with status negative advice. This is an informational message. 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>
2010-10-07[SCSI] cxgb4i: connection and ddp setting updatekxie@chelsio.com3-72/+71
Update cxgb4i connection setting and pagepod programming. 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>
2010-10-07[SCSI] cxgb3i: fixed connection over vlankxie@chelsio.com3-36/+49
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>
2010-10-07[SCSI] libcxgbi: pdu read fixeskxie@chelsio.com2-28/+53
Fixed the locking and releasing skb in the case of error in the pdu read path, and added define iscsi_task_cxgbi_data to access the private data inside the iscsi_task. 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>
2010-10-07[SCSI] cxgbi: rename alloc_cpl to alloc_wrkxie@chelsio.com3-26/+25
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>
2010-09-05[SCSI] cxgb3i: change cxgb3i to use libcxgbikxie@chelsio.com6-0/+1495
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>
2010-09-05[SCSI] cxgb4i v5: iscsi driverkxie@chelsio.com6-0/+1650
Added cxgb4i iSCSI driver. This patch implements the cxgb4i iscsi connection acceleration for the open-iscsi initiator. The cxgb4i 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> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-09-05[SCSI] libcxgbi: common library for cxgb3i and cxgb4ikxie@chelsio.com2-0/+3363
[PATCH v5 1/3] libcxgbi: common library for cxgb3i and cxgb4i From: Karen Xie <kxie@chelsio.com> Extracts common functions to libcxgbi. 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>