libata: implement dump_id force param
authorTejun Heo <tj@kernel.org>
Sun, 23 May 2010 10:59:11 +0000 (12:59 +0200)
committerJeff Garzik <jgarzik@redhat.com>
Tue, 25 May 2010 23:41:19 +0000 (19:41 -0400)
commit43c9c59185eec7caaff6e9dd8d4c93a4d9836a86
tree6c627f018b6d83c448d059d61fff0fafd8c55b86
parente7ecd435692ca9bde9d124be30b3a26e672ea6c2
libata: implement dump_id force param

Add dump_id libata.force parameter.  If specified, libata dumps full
IDENTIFY data during device configuration.  This is to aid debugging.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Larry Baker <baker@usgs.gov>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Documentation/kernel-parameters.txt
drivers/ata/libata-core.c
include/linux/libata.h