summaryrefslogtreecommitdiffstats
path: root/drivers/scsi/isci/port.h
Commit message (Collapse)AuthorAgeFilesLines
* isci: replace remote_device_lock with scic_lockDan Williams2011-07-031-1/+0
| | | | | | | The remote_device_lock is currently used to protect a controller global resource (RNCs), but the remote_device_lock is per-port. Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* isci: kill "host quiesce" mechanismDan Williams2011-07-031-1/+0
| | | | | | | | The midlayer is already throttling i/o in the places where host_quiesce was trying to prevent further i/o to the device. It's also problematic in that it holds a lock over GFP_KERNEL allocations. Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* isci: Intel(R) C600 Series Chipset Storage Control Unit DriverDan Williams2011-07-021-0/+153
Support for the up to 2x4-port 6Gb/s SAS controllers embedded in the chipset. This is a snapshot of the first publicly available version of the driver, commit 4c1db2d0 in the 'historical' branch. git://git.kernel.org/pub/scm/linux/kernel/git/djbw/isci.git historical Signed-off-by: Maciej Trela <maciej.trela@intel.com> Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Edmund Nadolski <edmund.nadolski@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
OpenPOWER on IntegriCloud