linux/drivers/scsi/mpt2sas
Kashyap, Desai d7384b28af [SCSI] mpt2sas: Delete volume before HBA detach.
The driver hangs when doing `rmmod mpt2sas` if there are any
IR volumes present.The hang is due the scsi midlayer trying to access the
IR volumes after the driver releases controller resources.  Perhaps when
scsi_remove_host is called,the scsi mid layer is sending some request.
This doesn't occur for bare drives becuase the driver is already reporting
those drives deleted prior to calling mpt2sas_base_detach.
To solve this issue, we need to delete the volumes as well.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Reviewed-by: Eric Moore <eric.moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-02-08 18:19:37 -06:00
..
mpi [SCSI] mpt2sas: Adding MPI Headers - revision L 2009-10-29 13:03:10 -04:00
Kconfig
Makefile
mpt2sas_base.c [SCSI] mpt2sas: add missing initialization of scsih_cmds 2009-12-10 08:54:10 -06:00
mpt2sas_base.h [SCSI] mpt2sas: Bump version 03.100.03.00 2009-10-29 13:03:17 -04:00
mpt2sas_config.c
mpt2sas_ctl.c [SCSI] mpt2sas : PPC (power pc) endian bug fix's 2009-10-29 13:03:15 -04:00
mpt2sas_ctl.h [SCSI] mpt2sas: Add Extended Type for Diagnostic Buffer support 2009-10-29 13:03:11 -04:00
mpt2sas_debug.h
mpt2sas_scsih.c [SCSI] mpt2sas: Delete volume before HBA detach. 2010-02-08 18:19:37 -06:00
mpt2sas_transport.c [SCSI] mpt2sas : PPC (power pc) endian bug fix's 2009-10-29 13:03:15 -04:00