Searched hist:da0697bd3075598f7990002dc46f208d722b6160 (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | sysfs-class-scsi_host | diff da0697bd3075598f7990002dc46f208d722b6160 Tue Feb 18 13:57:00 CST 2014 Scott Teel <scott.teel@hp.com> [SCSI] hpsa: allow user to disable accelerated i/o path
Allow SSD Smart Path for a controller to be disabled by
the user, regardless of settings in controller firmware
or array configuration.
To disable: echo 0 > /sys/class/scsi_host/host<id>/acciopath_status
To re-enable: echo 1 > /sys/class/scsi_host/host<id>/acciopath_status
To check state: cat /sys/class/scsi_host/host<id>/acciopath_status
Signed-off-by: Scott Teel <scott.teel@hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
|
| /openbmc/linux/drivers/scsi/ |
| H A D | hpsa.h | diff da0697bd3075598f7990002dc46f208d722b6160 Tue Feb 18 13:57:00 CST 2014 Scott Teel <scott.teel@hp.com> [SCSI] hpsa: allow user to disable accelerated i/o path
Allow SSD Smart Path for a controller to be disabled by
the user, regardless of settings in controller firmware
or array configuration.
To disable: echo 0 > /sys/class/scsi_host/host<id>/acciopath_status
To re-enable: echo 1 > /sys/class/scsi_host/host<id>/acciopath_status
To check state: cat /sys/class/scsi_host/host<id>/acciopath_status
Signed-off-by: Scott Teel <scott.teel@hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
|
| H A D | hpsa.c | diff da0697bd3075598f7990002dc46f208d722b6160 Tue Feb 18 13:57:00 CST 2014 Scott Teel <scott.teel@hp.com> [SCSI] hpsa: allow user to disable accelerated i/o path
Allow SSD Smart Path for a controller to be disabled by
the user, regardless of settings in controller firmware
or array configuration.
To disable: echo 0 > /sys/class/scsi_host/host<id>/acciopath_status
To re-enable: echo 1 > /sys/class/scsi_host/host<id>/acciopath_status
To check state: cat /sys/class/scsi_host/host<id>/acciopath_status
Signed-off-by: Scott Teel <scott.teel@hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
|