| commit | d06b487b78f28a02efdcdcc9ec295bf230b9d0e8 | [log] [tgz] |
|---|---|---|
| author | Dan Williams <dan.j.williams@intel.com> | Mon May 02 13:59:25 2011 -0700 |
| committer | Dan Williams <dan.j.williams@intel.com> | Sun Jul 03 04:04:46 2011 -0700 |
| tree | 7be7614402ec7cd7f3b90455d2162b62b28418de | |
| parent | 5b3f2bd877382eaf4b5a7d90fdec72ef14b9ec97 [diff] |
isci: implement I_T_nexus_reset This is a requirement for 2.6.39's new libata eh. Still some questions about lldd_dev_gone racing against dev->lldd_dev lookups, but we are at least no more broken than mvsas in this regard. We also short-circuit I_T_nexus_reset invocations from the device discovery path (IDEV_EH similar to MVS_DEV_EH) to filter out the resulting domain rediscoveries triggered by the reset. Signed-off-by: Dan Williams <dan.j.williams@intel.com>