From: "Mike Miller (OS Dev)" <mikem@beardog.cca.cpqcorp.net>
To: akpm@osdl.org, jens.axboe@oracle.com
Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: [PATCH 1/2] cciss: map out more memory for config table
Date: Tue, 12 Dec 2006 13:51:31 -0600 [thread overview]
Message-ID: <20061212195131.GA2471@beardog.cca.cpqcorp.net> (raw)
PATCH 1/2
This patch maps out more memory for our config table. It's required to reach offset 0x214 to disable DMA on the P600. I'm not sure how I lost this hunk.
Please consider this for inclusion.
Thanks,
mikem
Signed-off-by: Mike Miller <mike.miller@hp.com>
drivers/block/cciss.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
--------------------------------------------------------------------------------
diff -puN drivers/block/cciss.c~cciss_fix_for_p600_dma drivers/block/cciss.c
--- linux-2.6-work/drivers/block/cciss.c~cciss_fix_for_p600_dma 2006-12-11 15:20:07.000000000 -0600
+++ linux-2.6-work-mikem/drivers/block/cciss.c 2006-12-11 15:21:33.000000000 -0600
@@ -2865,7 +2865,7 @@ static int cciss_pci_init(ctlr_info_t *c
#ifdef CCISS_DEBUG
printk("address 0 = %x\n", c->paddr);
#endif /* CCISS_DEBUG */
- c->vaddr = remap_pci_mem(c->paddr, 200);
+ c->vaddr = remap_pci_mem(c->paddr, 0x250);
/* Wait for the board to become ready. (PCI hotplug needs this.)
* We poll for up to 120 secs, once per 100ms. */
reply other threads:[~2006-12-12 19:51 UTC|newest]
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