[PATCH] ESP driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



	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@xxxxxxxxxxx>

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
-
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Kernel Development]     [DCCP]     [Linux ARM Development]     [Linux]     [Photo]     [Yosemite Help]     [Linux ARM Kernel]     [Linux SCSI]     [Linux x86_64]     [Linux Hams]

  Powered by Linux