tree fcc4682ba6204b15daeaa6aa2d5bbc4cfafa7945
parent 5e56a37c3706498b25049bb556928c461875250f
author Tejun Heo <htejun@gmail.com> 1163511372 +0900
committer Jeff Garzik <jeff@garzik.org> 1165031155 -0500

[PATCH] libata: improve failed qc reporting

Improve failed qc reporting.  The original message didn't include the
actual command nor full error status and it was necessary to
temporarily patch the code to find out exactly which command is
causing problem.  This patch makes EH report full command and result
TFs along with data direction and length.  This change will make bug
reports more useful.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>