Any comments on the patch below? Eric, sorry I didn't sent this
to you before -- maybe you'd consider the MAINTAINERS patch below
as well?
I also suggested pci_get_slot() as a possibility for rewriting
the function below (mpt_detect_bound_ports()). But that's a
bit more than I want to do at the moment. We need a fix for
RHEL4 and SLES9, and as a non-expert in mpt fusion, I'm more
comfortable advocating the simple change below.
On Thu, 2005-03-17 at 13:00 -0700, Bjorn Helgaas wrote:
> mpt_detect_bound_ports(): Don't assume that two devices with the same
> dev->bus->number are on the same bus. With multiple PCI domains,
> many buses may have the same number.
>
> Signed-off-by: Bjorn Helgaas <[EMAIL PROTECTED]>
>
> ===== drivers/message/fusion/mptbase.c 1.40 vs edited =====
> --- 1.40/drivers/message/fusion/mptbase.c 2005-03-13 16:30:09 -07:00
> +++ edited/drivers/message/fusion/mptbase.c 2005-03-17 12:46:57 -07:00
> @@ -1834,14 +1834,14 @@
>
> match_lo = pdev->devfn-1;
> match_hi = pdev->devfn+1;
> - dprintk((MYIOC_s_INFO_FMT "PCI bus/devfn=%x/%x, searching for devfn
> match on %x or %x\n",
> - ioc->name, pdev->bus->number, pdev->devfn, match_lo,
> match_hi));
> + dprintk((MYIOC_s_INFO_FMT "PCI device %s devfn=%x/%x, searching for
> devfn match on %x or %x\n",
> + ioc->name, pci_name(pdev), pdev->devfn, match_lo,
> match_hi));
>
> list_for_each_entry(ioc_srch, &ioc_list, list) {
> struct pci_dev *_pcidev = ioc_srch->pcidev;
>
> if ((_pcidev->device == pdev->device) &&
> - (_pcidev->bus->number == pdev->bus->number) &&
> + (_pcidev->bus == pdev->bus) &&
> (_pcidev->devfn == match_lo || _pcidev->devfn == match_hi)
> ) {
> /* Paranoia checks */
> if (ioc->alt_ioc != NULL) {
>
===== MAINTAINERS 1.291 vs edited =====
--- 1.291/MAINTAINERS 2005-03-13 16:29:59 -07:00
+++ edited/MAINTAINERS 2005-03-25 09:05:50 -07:00
@@ -1449,6 +1449,12 @@
L: linux-scsi@vger.kernel.org
S: Maintained
+LSILOGIC FC9XX/53C1030/53C1035 FUSION MPT DRIVER
+P: Eric Moore
+M: [EMAIL PROTECTED]
+L: linux-scsi@vger.kernel.org
+S: Maintained
+
M68K ARCHITECTURE
P: Geert Uytterhoeven
M: [EMAIL PROTECTED]
-
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