3 Commits

Author	SHA1	Message	Date
Aishwarya Pant	0a65e12515	libata: update documentation for sysfs interfaces ... Dcoumentation has been added by parsing through git commit history and reading code. This might be useful for scripting and tracking changes in the ABI. I do not have complete descriptions for the following 3 attributes; they have been annotated with the comment [to be documented] - /sys/class/scsi_host/hostX/ahci_port_cmd /sys/class/scsi_host/hostX/ahci_host_caps /sys/class/scsi_host/hostX/ahci_host_cap2 Signed-off-by: Aishwarya Pant <aishpant@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>	2018-02-13 06:41:02 -08:00
Scott Teel	da0697bd30	[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>	2014-03-15 10:19:07 -07:00
Dave Jiang	3a7bda830f	[SCSI] isci: Adding documentation to API change and fixup sysfs registration ... Adding API update for adding isci_id entry scsi_host sysfs entry. Also fixing up the sysfs registration to the scsi_host template Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>	2011-08-23 19:54:24 -07:00