]> err.no Git - linux-2.6/blobdiff - drivers/pci/quirks.c
device create: hid: convert device_create to device_create_drvdata
[linux-2.6] / drivers / pci / quirks.c
index 44aabb1519a94dc6cdbc6b3936cbf0845e745cf0..12d489395fad0496d7953a78a30d6237ae9018ac 100644 (file)
@@ -1054,6 +1054,20 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
                                 * its on-board VGA controller */
                                asus_hides_smbus = 1;
                        }
+               else if (dev->device == PCI_DEVICE_ID_INTEL_82845G_IG)
+                       switch(dev->subsystem_device) {
+                       case 0x00b8: /* Compaq Evo D510 CMT */
+                       case 0x00b9: /* Compaq Evo D510 SFF */
+                               asus_hides_smbus = 1;
+                       }
+               else if (dev->device == PCI_DEVICE_ID_INTEL_82815_CGC)
+                       switch (dev->subsystem_device) {
+                       case 0x001A: /* Compaq Deskpro EN SSF P667 815E */
+                               /* Motherboard doesn't have host bridge
+                                * subvendor/subdevice IDs, therefore checking
+                                * its on-board VGA controller */
+                               asus_hides_smbus = 1;
+                       }
        }
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,  PCI_DEVICE_ID_INTEL_82845_HB,   asus_hides_smbus_hostbridge);
@@ -1068,6 +1082,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,     PCI_DEVICE_ID_INTEL_82855GM_HB, as
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,  PCI_DEVICE_ID_INTEL_82915GM_HB, asus_hides_smbus_hostbridge);
 
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,  PCI_DEVICE_ID_INTEL_82810_IG3,  asus_hides_smbus_hostbridge);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,  PCI_DEVICE_ID_INTEL_82845G_IG,  asus_hides_smbus_hostbridge);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,  PCI_DEVICE_ID_INTEL_82815_CGC,  asus_hides_smbus_hostbridge);
 
 static void asus_hides_smbus_lpc(struct pci_dev *dev)
 {
@@ -1714,6 +1730,48 @@ static void __devinit quirk_via_cx700_pci_parking_caching(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_VIA, 0x324e, quirk_via_cx700_pci_parking_caching);
 
+/*
+ * For Broadcom 5706, 5708, 5709 rev. A nics, any read beyond the
+ * VPD end tag will hang the device.  This problem was initially
+ * observed when a vpd entry was created in sysfs
+ * ('/sys/bus/pci/devices/<id>/vpd').   A read to this sysfs entry
+ * will dump 32k of data.  Reading a full 32k will cause an access
+ * beyond the VPD end tag causing the device to hang.  Once the device
+ * is hung, the bnx2 driver will not be able to reset the device.
+ * We believe that it is legal to read beyond the end tag and
+ * therefore the solution is to limit the read/write length.
+ */
+static void __devinit quirk_brcm_570x_limit_vpd(struct pci_dev *dev)
+{
+       /*  Only disable the VPD capability for 5706, 5708, and 5709 rev. A */
+       if ((dev->device == PCI_DEVICE_ID_NX2_5706) ||
+           (dev->device == PCI_DEVICE_ID_NX2_5708) ||
+           ((dev->device == PCI_DEVICE_ID_NX2_5709) &&
+            (dev->revision & 0xf0) == 0x0)) {
+               if (dev->vpd)
+                       dev->vpd->len = 0x80;
+       }
+}
+
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_NX2_5706,
+                        quirk_brcm_570x_limit_vpd);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_NX2_5706S,
+                        quirk_brcm_570x_limit_vpd);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_NX2_5708,
+                        quirk_brcm_570x_limit_vpd);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_NX2_5708S,
+                        quirk_brcm_570x_limit_vpd);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_NX2_5709,
+                        quirk_brcm_570x_limit_vpd);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_BROADCOM,
+                        PCI_DEVICE_ID_NX2_5709S,
+                        quirk_brcm_570x_limit_vpd);
+
 #ifdef CONFIG_PCI_MSI
 /* Some chipsets do not support MSI. We cannot easily rely on setting
  * PCI_BUS_FLAGS_NO_MSI in its bus flags because there are actually
@@ -1729,6 +1787,7 @@ static void __init quirk_disable_all_msi(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_GCNB_LE, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS400_200, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS480, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT3336, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT3351, quirk_disable_all_msi);
 
 /* Disable MSI on chipsets that are known to not support it */