src/patches/suse-2.6.27.39/patches.xen/xen3-intel-ibex-peak-device-ids.patch

   1 From: Seth Heasley <seth.heasley@intel.com>
   2 Date: Thu, 28 Aug 2008 22:40:59 +0000 (-0700)
   3 Subject: x86/PCI: irq and pci_ids patch for Intel Ibex Peak DeviceIDs
   4 X-Git-Tag: v2.6.28-rc1~77^2~28
   5 X-Git-Url: http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Ftorvalds%2Flinux-2.6.git;a=commitdiff_plain;h=37a84ec668ba251ae02cf2c2c664baf6b247ae1f
   6 References: bnc#415383
   7
   8 x86/PCI: irq and pci_ids patch for Intel Ibex Peak DeviceIDs
   9
  10 This patch updates the Intel Ibex Peak (PCH) LPC and SMBus Controller
  11 DeviceIDs.
  12
  13 The LPC Controller ID is set by Firmware within the range of
  14 0x3b00-3b1f.  This range is included in pci_ids.h using min and max
  15 values, and irq.c now has code to handle the range (in lieu of 32
  16 additions to a SWITCH statement).
  17
  18 The SMBus Controller ID is a fixed-value and will not change.
  19
  20 Signed-off-by: Seth Heasley <seth.heasley@intel.com>
  21 Acked-by: Jean Delvare <khali@linux-fr.org>
  22 Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
  23 Acked-by: John Jolly <jjolly@suse.de>
  24 Automatically created from "patches.drivers/intel-ibex-peak-device-ids.patch" by xen-port-patches.py
  25
  26 --- sle11-2009-02-05.orig/arch/x86/pci/irq-xen.c        2009-02-05 10:29:06.000000000 +0100
  27 +++ sle11-2009-02-05/arch/x86/pci/irq-xen.c     2009-02-05 10:41:46.000000000 +0100
  28 @@ -597,13 +597,20 @@ static __init int intel_router_probe(str
  29         case PCI_DEVICE_ID_INTEL_ICH10_1:
  30         case PCI_DEVICE_ID_INTEL_ICH10_2:
  31         case PCI_DEVICE_ID_INTEL_ICH10_3:
  32 -       case PCI_DEVICE_ID_INTEL_PCH_0:
  33 -       case PCI_DEVICE_ID_INTEL_PCH_1:
  34                 r->name = "PIIX/ICH";
  35                 r->get = pirq_piix_get;
  36                 r->set = pirq_piix_set;
  37                 return 1;
  38         }
  39 +
  40 +       if ((device >= PCI_DEVICE_ID_INTEL_PCH_LPC_MIN) &&
  41 +               (device <= PCI_DEVICE_ID_INTEL_PCH_LPC_MAX)) {
  42 +               r->name = "PIIX/ICH";
  43 +               r->get = pirq_piix_get;
  44 +               r->set = pirq_piix_set;
  45 +               return 1;
  46 +       }
  47 +
  48         return 0;
  49  }
  50