From: Eric Moore Date: Tue, 27 Jun 2006 20:42:12 +0000 (-0600) Subject: [SCSI] mptsas: wide port support X-Git-Tag: v2.6.18-rc1~22^2^2~22 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=547f9a218436ea35baf9a52e981753e44d9cff1f;p=pandora-kernel.git [SCSI] mptsas: wide port support * Wide port support added - using James Bottomley's new SAS wide port API. (There is a known problem in sas transport layer reported yesterday to James. The Kobject dev.bus_ids for end devices are not unique across expanders. I have added a work around in this patch, where I asigning an unique port identifier for every port within the host - this solves the problem, but I expect a fix from James in the sas transport). * Adding target_alloc and target_destroy entry points, and moving code over from the slave entry points. * The renaming of some mptscsih_xxx functions declared in mptsas.c, to mptsas_xxx. * Target Reset moved from slave_destroy to hotplug work thread handling (with regard to device removal). Also inhibit IO to end device while device is being broken down . Talked to James Smart about this at Linux Expo (with questions of how the fc transport handles this). * Cleaning up the kzalloc's, and kfree's Signed-off-by: Eric Moore Signed-off-by: James Bottomley --- Reading git-diff-tree failed