From: Hannes Reinecke <hare@suse.de>
To: Chandra Seetharaman <sekharan@us.ibm.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>,
SCSI Mailing List <linux-scsi@vger.kernel.org>
Subject: [PATCH 0/3] Update scsi_dh infrastructure
Date: Wed, 07 May 2008 17:03:29 +0200 [thread overview]
Message-ID: <4821C4C1.2010602@suse.de> (raw)
Hi Chandra,
this patchset updates the scsi_dh infrastructure as laid out
in my previous mail. In particular it does
- update the scsi_dh infrastructure to implement a generic
device table handling; the static device tables from the
individual handlers are copied into a generic list.
This allows us to do the checking in the main scsi_dh
module instead of having to implement it for every handler.
And we can then modify this list dynamically
- Implements a 'dh_state' attribute for the sdev, which
allows for manipulating of the device handler itself.
So we can now attach, detach, and activate any device
handler manually.
- And finally I've updated my SPC-3 alua handler for the
new infrastructure. Please include it in your patchset, too.
Patches are relative to your latest patchset.
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)
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next reply other threads:[~2008-05-07 15:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-07 15:03 Hannes Reinecke [this message]
2008-05-07 18:45 ` [PATCH 0/3] Update scsi_dh infrastructure Chandra Seetharaman
2008-05-08 6:31 ` Hannes Reinecke
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