From: "Stephen M. Cameron" <scameron@beardog.cce.hp.com>
To: james.bottomley@hansenpartnership.com
Cc: stephenmcameron@gmail.com, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org,
mikem@beardog.cce.hp.com
Subject: [PATCH 1/5] hpsa: set max sectors instead of taking the default
Date: Wed, 26 Oct 2011 16:20:53 -0500 [thread overview]
Message-ID: <20111026212053.15570.27048.stgit@beardog.cce.hp.com> (raw)
In-Reply-To: <20111026212006.15570.26229.stgit@beardog.cce.hp.com>
From: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Set the max hardware sectors in the SCSI host template to 8192
to allow for larger i/o's (8192 is the same limit the cciss
driver currently has.)
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
---
drivers/scsi/hpsa.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index b200b73..9b12aea 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -484,6 +484,7 @@ static struct scsi_host_template hpsa_driver_template = {
#endif
.sdev_attrs = hpsa_sdev_attrs,
.shost_attrs = hpsa_shost_attrs,
+ .max_sectors = 8192,
};
next prev parent reply other threads:[~2011-10-26 21:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-26 21:20 [PATCH 0/5] hpsa: driver updates, Oct 25, 2011 Stephen M. Cameron
2011-10-26 21:20 ` Stephen M. Cameron [this message]
2011-10-26 21:20 ` [PATCH 2/5] hpsa: remove unused busy_initializing and busy_scanning Stephen M. Cameron
2011-10-26 21:21 ` [PATCH 3/5] hpsa: rename HPSA_MAX_SCSI_DEVS_PER_HBA Stephen M. Cameron
2011-10-26 21:21 ` [PATCH 4/5] hpsa: fix potential array overflow in hpsa_update_scsi_devices Stephen M. Cameron
2011-10-30 10:16 ` James Bottomley
2011-10-31 14:36 ` scameron
2011-10-26 21:21 ` [PATCH 5/5] hpsa: fix flush cache transfer length Stephen M. Cameron
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