From: Brian King Date: Thu, 28 May 2009 21:17:30 +0000 (-0500) Subject: [SCSI] ibmvfc: Add flush on halt support X-Git-Tag: v2.6.31-rc1~365^2~70 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=497f9c504f76e7a751cd370604e1c8521743746d;p=pandora-kernel.git [SCSI] ibmvfc: Add flush on halt support The virtual I/O server controlling the NPIV adapter associated with a virtual fibre channel adapter can send a HALT event to the client. When this occurs, the client can no longer send commands until a RESUME is received. By adding support for flush on halt, we will get all of our outstanding commands flushed back before the Virtual I/O server enters the halt state, eliminating potential command timeouts for outstanding commands which might occur if we did not support this feature. Signed-off-by: Brian King Signed-off-by: James Bottomley --- Reading git-diff-tree failed