From: Dan Williams Date: Mon, 2 May 2011 20:59:25 +0000 (-0700) Subject: isci: implement I_T_nexus_reset X-Git-Tag: v3.0-rc6~1^2~1^2~106 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d06b487b78f28a02efdcdcc9ec295bf230b9d0e8;p=pandora-kernel.git 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 --- Reading git-diff-tree failed