From: "Stephen M. Cameron" <scameron@beardog.cce.hp.com>
To: james.bottomley@hansenpartnership.com
Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
mike.mikem@beardog.cce.hp.com, thenzl@redhat.com,
akpm@linux-foundation.org, smcameron@yahoo.com
Subject: [PATCH 0/6] hpsa: Feb 15, 2011 updates
Date: Tue, 15 Feb 2011 15:32:42 -0600 [thread overview]
Message-ID: <20110215212856.5407.3438.stgit@beardog.cce.hp.com> (raw)
The following series fixes a problem that commands were unintentionally
re-ordered within the driver, and another problem that the hpsa_simple_mode
module paramter didn't actually work. It adds a host attribute in /sys to
know which mode (simple or performant) the controller is in. It informs the
controller that we're only using 32-bit tags (needed for a couple of new
controllers to work properly). Finally, we shouldn't proceed with kdumping
if a controller cannot be reset, as there may be outstanding commands which
interfere with kdump's i/o.
---
Dan Carpenter (1):
hpsa: fix bad comparison
Stephen M. Cameron (5):
hpsa: do not re-order commands in internal queues
hpsa: make hpsa.hpsa_simple_mode=1 module parameter actually work
hpsa: Add transport_mode host attribute in /sys
hpsa: Inform controller we are using 32-bit tags.
hpsa: Do not attempt kdump if we detect resetting controller failed.
Documentation/scsi/hpsa.txt | 5 ++
drivers/scsi/hpsa.c | 104 +++++++++++++++++++++++++++----------------
drivers/scsi/hpsa.h | 5 +-
drivers/scsi/hpsa_cmd.h | 3 +
4 files changed, 75 insertions(+), 42 deletions(-)
--
-- steve
next reply other threads:[~2011-02-15 21:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-15 21:32 Stephen M. Cameron [this message]
2011-02-15 21:32 ` [PATCH 1/6] hpsa: do not re-order commands in internal queues Stephen M. Cameron
2011-02-15 21:32 ` [PATCH 2/6] hpsa: make hpsa.hpsa_simple_mode=1 module parameter actually work Stephen M. Cameron
2011-02-15 21:32 ` [PATCH 3/6] hpsa: Add transport_mode host attribute in /sys Stephen M. Cameron
2011-02-15 21:33 ` [PATCH 4/6] hpsa: Inform controller we are using 32-bit tags Stephen M. Cameron
2011-02-15 21:33 ` [PATCH 5/6] hpsa: Do not attempt kdump if we detect resetting controller failed Stephen M. Cameron
2011-02-15 21:33 ` [PATCH 6/6] hpsa: fix bad comparison Stephen M. Cameron
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110215212856.5407.3438.stgit@beardog.cce.hp.com \
--to=scameron@beardog.cce.hp.com \
--cc=akpm@linux-foundation.org \
--cc=james.bottomley@hansenpartnership.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-scsi@vger.kernel.org \
--cc=mike.mikem@beardog.cce.hp.com \
--cc=smcameron@yahoo.com \
--cc=thenzl@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox