Re: IPMI smbus and Intel 6300ESB Watchdog drivers

From: David Härdeman
Date: Mon Jan 31 2005 - 15:47:25 EST


On Sun, Jan 30, 2005 at 10:13:09PM +0100, Peter Lundkvist wrote:
On Sun, Jan 30, 2005 at 07:44:01PM +0100, David Härdeman wrote:

1) On the mainboard is a 6300ESB Watchdog Timer (pci id 8086:25ab), but there seems to be no driver available for it. Does anyone know if there is any such driver in progress or if I've misunderstood the situation?

You can use the other watchdog in this chip, the TCO timer. The
driver needs a patch to work with 6300ESB.

Peter


--- linux-2.6.10/drivers/char/watchdog/i8xx_tco.c.org 2005-01-30 21:45:39.000000000 +0100
+++ linux-2.6.10/drivers/char/watchdog/i8xx_tco.c 2005-01-30 21:53:21.000000000 +0100
@@ -362,6 +362,7 @@
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0, PCI_ANY_ID, PCI_ANY_ID, },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0, PCI_ANY_ID, PCI_ANY_ID, },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, PCI_ANY_ID, PCI_ANY_ID, },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, PCI_ANY_ID, PCI_ANY_ID, },
{ 0, }, /* End of list */
};
MODULE_DEVICE_TABLE (pci, i8xx_tco_pci_tbl);



Thanks, that worked like a charm.

I hope the maintainer for the bk-watchdog tree can pick up and integrate the patch so it finds its way to the kernel mainline.

Regards,
David

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