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path: root/sys/dev/usb/umass_scsi.c
AgeCommit message (Collapse)Author
2004-07-22remove an unused varDavid Gwynne
ok krw@
2004-07-21from netbsd, umass.c 1.100 1.113 1.115, umass_scsipi.c 1.11, umassvar.h 1.21David Gwynne
log message for umass 1.98, umass_scsipi.c 1.11, umassvar.h 1.21: Fix several problems with CCI handling, and enable it: * We were never calling the callback function when we got a UFI CCI(!). * We were passing a bogus residual count on non-UFI CCIs. * After a REQUEST SENSE, the UFI CCI may include the ASC/ASCQ from the sense information -- don't consider this a failure. In addition, remove a horrible hack that was causing us to drop sense information on the floor and return empty INQUIRY responses, often in the case where there is a UNIT ATTENTION pending during the INQUIRY. (Some drives send the data and then fail, some don't.) log message for umass.c 1.113: Do not return STATUS_WIRE_FAILED in response to a CBI stall. This is perfectly normal, and is used to report errors. Instead, use STATUS_CMD_FAILED, which causes us to do a REQUEST SENSE. Should address PR 22960. log message for umass.c 1.115: Do not do a CBI reset before returning STATUS_CMD_FAILED. This causes any sense information to be thrown away, and is therefore nonsensical. ok krw@
2004-02-21Eliminate the quirks SDEV_NOSTARTUNIT, UMASS_QUIRK_NO_START_STOP, andKenneth R Westerback
UMASS_QUIRK_FORCE_SHORT_INQUIRY. Fixes a bunch of USB devices. Based on work by Mycroft in NetBSD. ok tdeval@ deraadt@.
2004-01-14Nuke SDEV_NOLUNS, SDEV_FORCELUNS, and PQUIRK_FORCELUNS quirks. AlsoKenneth R Westerback
moreluns field in scsi_link structure. Instead, treat an INQUIRY result that duplicates the INQUIRY result of LUN 0 as proof the LUN does not exist. Compensate for lack of SDEV_NOLUNS where necessary by setting sc_link->luns to 1, which has the same effect. From Marco Peereboom. Don't issue Test Unit Ready command before INQUIRY command - not necessary and potentially harmful to devices with ADEV_NOTUR quirk since quirks have not been set yet. From mycroft@NetBSD ok deraadt@, mvme* changes by miod@.
2004-01-10Make debug printf a real debug.Alexander Yurchenko
ok nate@
2003-05-17Mention in the 'status cmd failed' message the scsi command thatKenneth R Westerback
failed. ok nate@.
2003-05-17sync with NetBSD and add various local hacks to make things work correctlyNathan Binkert
with our scsi layer
2002-05-07Meant to commit only ulpt and committed everything. Most things weren't readyNathan Binkert
2002-05-07Sync ulpt driver with NetBSDNathan Binkert