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bb12588a38
linux/include/scsi
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David Dillow bb12588a38 IB/srp: Implement SRP_CRED_REQ and SRP_AER_REQ 
This patch adds support for SRP_CRED_REQ to avoid a lockup by targets
that use that mechanism to return credits to the initiator. This
prevents a lockup observed in the field where we would never add the
credits from the SRP_CRED_REQ to our current count, and would therefore
never send another command to the target.

Minimal support for SRP_AER_REQ is also added, as these messages can
also be used to convey additional credits to the initiator.

Based upon extensive debugging and code by Bart Van Assche and a bug
report by Chris Worley.

Signed-off-by: David Dillow <dillowda@ornl.gov>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2010-10-22 22:19:10 -07:00
..
fc [SCSI] libfcoe: add protocol description of FIP VN2VN mode 2010-07-28 09:05:55 -05:00
fc_encode.h [SCSI] libfc: add fc_fill_reply_hdr() and fc_fill_hdr() 2010-07-28 09:06:00 -05:00
fc_frame.h [SCSI] libfc: add fc_frame_sid() and fc_frame_did() functions 2010-07-28 09:05:59 -05:00
iscsi_if.h [SCSI] iscsi_transport: added new iscsi_param to display target alias in sysfs 2010-07-28 09:05:25 -05:00
iscsi_proto.h [SCSI] libiscsi: Check TMF state before sending PDU 2009-12-04 12:01:36 -06:00
Kbuild [SCSI] Unexport scsi/scsi.h from headers_install 2010-05-02 11:45:12 -04:00
libfc.h [SCSI] libfc: don't require a local exchange for incoming requests 2010-07-28 09:06:02 -05:00
libfcoe.h [SCSI] libfcoe: fcoe: fnic: add FIP VN2VN point-to-multipoint support 2010-07-28 09:05:56 -05:00
libiscsi_tcp.h kfifo: move struct kfifo in place 2009-12-22 14:17:55 -08:00
libiscsi.h [SCSI] libiscsi: Make iscsi_eh_target_reset start with session reset 2010-03-03 17:39:04 +05:30
libsas.h [SCSI] Unify SAM_ and SAM_STAT_ macros 2010-07-28 09:07:49 -05:00
libsrp.h libsrp: fix compile failure 2009-12-30 12:23:27 -08:00
osd_attributes.h [SCSI] libosd: OSD2r05: Attribute definitions 2009-06-10 08:54:07 -05:00
osd_initiator.h [SCSI] libosd: Fix blk_put_request locking again 2009-12-10 08:54:17 -06:00
osd_protocol.h [SCSI] osd_protocol.h: Add missing #include 2009-12-04 12:01:48 -06:00
osd_sec.h [SCSI] libosd: OSDv1 Headers 2009-03-12 12:58:06 -05:00
osd_sense.h [SCSI] libosd: osd_sense: OSD_CFO_PERMISSIONS 2009-12-04 12:01:44 -06:00
osd_types.h [SCSI] libosd: OSDv1 Headers 2009-03-12 12:58:06 -05:00
sas_ata.h [SCSI] libsas: fix missing inlines in header file 2008-04-07 12:19:10 -05:00
sas.h [SCSI] libsas: Convert sas_proto users to sas_protocol 2008-01-11 18:22:41 -06:00
scsi_bsg_fc.h [SCSI] fc-transport: Use packed modifier for fc_bsg_request structure. 2010-01-17 12:36:33 -06:00
scsi_cmnd.h [SCSI] Deprecate SCSI_PROT_*_CONVERT operations 2009-10-02 09:46:25 -05:00
scsi_dbg.h [SCSI] Fix device not ready printk 2007-10-12 14:51:56 -04:00
scsi_device.h [SCSI] implement runtime Power Management 2010-07-28 09:07:50 -05:00
scsi_devinfo.h
scsi_dh.h [SCSI] scsi_dh: Change the scsidh_activate interface to be asynchronous 2009-12-04 12:00:46 -06:00
scsi_driver.h sd, sr: fix Driver 'sd' needs updating message 2009-06-21 12:01:27 -05:00
scsi_eh.h [SCSI] scsi_eh_prep_cmnd should save scmd->underflow 2008-07-26 15:14:56 -04:00
scsi_host.h SCSI: implement sd_unlock_native_capacity() 2010-06-02 13:50:04 -04:00
scsi_ioctl.h [PATCH] don't mess with file in scsi_nonblockable_ioctl() 2008-10-21 07:47:28 -04:00
scsi_netlink_fc.h
scsi_netlink.h scsi: use __uX types for headers exported to user space 2010-08-11 08:59:01 -07:00
scsi_scan.h PM/Hibernate: Wait for SCSI devices scan to complete during resume 2009-04-13 11:37:07 -07:00
scsi_tcq.h scsi: make sure that scsi_init_shared_tag_map() doesn't overwrite existing map 2008-10-27 19:25:30 +01:00
scsi_tgt_if.h [SCSI] tgt: add I_T nexus support 2007-10-12 14:37:50 -04:00
scsi_tgt.h [SCSI] tgt: add I_T nexus support 2007-10-12 14:37:50 -04:00
scsi_transport_fc.h [SCSI] Allow FC LLD to fast-fail scsi eh by introducing new eh return 2010-04-11 09:49:33 -05:00
scsi_transport_iscsi.h [SCSI] iscsi_transport: wait on session in error handler path 2010-07-28 09:06:06 -05:00
scsi_transport_sas.h [SCSI] scsi_transport_sas: add support for transport layer retries (TLR) 2010-02-08 17:15:19 -06:00
scsi_transport_spi.h [SCSI] aic79xx: make driver respect nvram for IU and QAS settings 2009-06-15 10:09:35 -05:00
scsi_transport_srp.h [SCSI] tgt: move tsk_mgmt_response callback to transport class 2007-10-12 14:38:01 -04:00
scsi_transport.h block: unify request timeout handling 2008-10-09 08:56:13 +02:00
scsi.h scsi: use __uX types for headers exported to user space 2010-08-11 08:59:01 -07:00
scsicam.h
sg.h sysctl extern cleanup: sg 2010-03-12 15:53:10 -08:00
srp.h IB/srp: Implement SRP_CRED_REQ and SRP_AER_REQ 2010-10-22 22:19:10 -07:00