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| /openbmc/linux/drivers/scsi/ |
| H A D | hpsa.c | diff 941b1cdae83039c99fc5c1884a98d2afd39760e5 Wed Mar 09 17:00:06 CST 2011 Stephen M. Cameron <scameron@beardog.cce.hp.com> [SCSI] hpsa: export resettable host attribute
This attribute, requested by Redhat, allows kexec-tools to know
whether the controller can honor the reset_devices kernel parameter
and actually reset the controller. For kdump to work properly it
is necessary that the reset_devices parameter be honored. This
attribute enables kexec-tools to warn the user if they attempt to
designate a non-resettable controller as the dump device.
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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