linux/drivers/scsi/megaraid
Sumant Patro 05e9ebbefb [SCSI] megaraid_sas: intercept cmd timeout and throttle io
eh_timed_out call back (megasas_reset_timer) is used to throttle io
to the adapter when it is called the first time for a scmd.
The MEGASAS_FW_BUSY flag is set and can_queue reduced to 16.
The can_queue is restored from completion routine in following
two conditions : 5 seconds has elapsed and
the # of outstanding cmds in FW is < 17.

Signed-off-by: Sumant Patro <sumant.patro@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-05-24 09:08:27 -05:00
..
Kconfig.megaraid [SCSI] megaraid_{mbox,mm} : remove PCI Id overlaping between megaraid_legacy and megaraid_{mbox,mm} 2005-12-13 18:10:56 -07:00
Makefile [SCSI] MegaRAID SAS RAID: new driver 2005-09-26 17:32:44 -05:00
mbox_defs.h [SCSI] megaraid: more kernel-doc fixes 2007-01-13 13:55:35 -06:00
mega_common.h [SCSI] megaraid: more kernel-doc fixes 2007-01-13 13:55:35 -06:00
megaraid_ioctl.h [SCSI] megaraid: fix kernel-doc 2007-01-13 13:55:01 -06:00
megaraid_mbox.c [SCSI] megaraid: fix kernel-doc 2007-01-13 13:55:01 -06:00
megaraid_mbox.h [SCSI] megaraid: fix kernel-doc 2007-01-13 13:55:01 -06:00
megaraid_mm.c [SCSI] megaraid: update version reported by MEGAIOC_QDRVRVER 2007-05-06 09:33:11 -05:00
megaraid_mm.h [SCSI] megaraid_{mm,mbox}: a fix on "kernel unaligned access address" issue 2006-07-28 13:19:12 -05:00
megaraid_sas.c [SCSI] megaraid_sas: intercept cmd timeout and throttle io 2007-05-24 09:08:27 -05:00
megaraid_sas.h [SCSI] megaraid_sas: intercept cmd timeout and throttle io 2007-05-24 09:08:27 -05:00