From: Sebastian Ott Date: Tue, 31 Mar 2009 17:16:05 +0000 (+0200) Subject: [S390] cio: introduce notifier for boxed state X-Git-Tag: v2.6.30-rc1~420^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47593bfa1056d306fde067b28dd8617009be4121;p=pandora-kernel.git [S390] cio: introduce notifier for boxed state If a ccw device did not respond in time during internal io, we set it into boxed state. With this patch we have the following behaviour: * the ccw driver will get a notification if the device was online and goes into the boxed state * if the device was disconnected and got boxed nothing special is to be done (it will be handled in reprobing later) * if the device got boxed while initial sensing it will be unregistered Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed