From: "BERTRAND Joël" <joel.bertrand@systella.fr>
To: sparclinux@vger.kernel.org
Subject: [PATCH] ESP driver
Date: Mon, 18 Feb 2008 21:34:25 +0000 [thread overview]
Message-ID: <47B9F9E1.8020007@systella.fr> (raw)
Hello,
I think I have found a bug in esp_scsi.c. Without this patch, my
SS20/SMP was not able to rebuild its internal raid1 volume due to esp0
DMA errors. With the following patch, same workstation is building a
kernel, doing a rsync (between two local directories) and rebuilding a
26 GB raid1 volume without any trouble.
Signed-off-by: BERTRAND Joel <joel.bertrand@systella.fr>
Index: linux/drivers/scsi/esp_scsi.c
=================================--- linux/drivers/scsi/esp_scsi.c.orig 2008-02-18 16:50:14.000000000 +0100
+++ linux/drivers/scsi/esp_scsi.c 2008-02-18 16:52:17.000000000 +0100
@@ -961,6 +961,7 @@
switch (esp->rev) {
case ESP100:
case ESP100A:
+ case FAS100A:
/* The interrupt pending bit of the status register cannot
* be trusted on these revisions.
*/
Regards,
JKB
next reply other threads:[~2008-02-18 21:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-18 21:34 BERTRAND Joël [this message]
2008-02-19 4:25 ` [PATCH] ESP driver David Miller
2008-02-19 9:20 ` BERTRAND Joël
2008-02-19 9:30 ` David Miller
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