On Thu, Feb 13, 2014 at 11:30:14PM -0600, Andrew Lester wrote:
> Hi All,
>
>
>
> I tried to install OpenBSD 5.4 (amd64) on a PC using a Supermicro
>
> A1SRi-2758F motherboard which is based on the Intel Atom C2000
>
> (Rangeley) platform, and has an integrated i354 Quad-port GbE
>
> network adapter. The installation was unable to detect any of the
>
> network interfaces. Is anybody aware of some sort of workaround for
>
> this problem? I tried to do a PXE install which is ironic because it
>
> was over one of the interfaces. At the network configuration part of
>
> the installation, it detected a "vlan0" interface which I was unable
>
> to configure.
Here is a diff against -current that may work but doesn't
handle some of the i354 special casing:
Index: if_em.c
===================================================================
RCS file: /cvs/src/sys/dev/pci/if_em.c,v
retrieving revision 1.275
diff -u -p -r1.275 if_em.c
--- if_em.c 28 Dec 2013 03:34:54 -0000 1.275
+++ if_em.c 14 Feb 2014 05:55:27 -0000
@@ -144,6 +144,9 @@ const struct pci_matchid em_devices[] =
{ PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_I350_FIBER },
{ PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_I350_SERDES },
{ PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_I350_SGMII },
+ { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_I354_BP_1GBPS },
+ { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_I354_BP_2_5GBPS },
+ { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_I354_SGMII },
{ PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_ICH8_82567V_3 },
{ PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_ICH8_IFE },
{ PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_ICH8_IFE_G },
Index: if_em_hw.c
===================================================================
RCS file: /cvs/src/sys/dev/pci/if_em_hw.c,v
retrieving revision 1.75
diff -u -p -r1.75 if_em_hw.c
--- if_em_hw.c 27 Nov 2013 01:13:10 -0000 1.75
+++ if_em_hw.c 14 Feb 2014 05:54:27 -0000
@@ -523,6 +523,9 @@ em_set_mac_type(struct em_hw *hw)
case E1000_DEV_ID_I350_SERDES:
case E1000_DEV_ID_I350_SGMII:
case E1000_DEV_ID_I350_DA4:
+ case E1000_DEV_ID_I354_BACKPLANE_1GBPS:
+ case E1000_DEV_ID_I354_SGMII:
+ case E1000_DEV_ID_I354_BACKPLANE_2_5GBPS:
hw->mac_type = em_i350;
hw->initialize_hw_bits_disable = 1;
hw->eee_enable = 1;
Index: if_em_hw.h
===================================================================
RCS file: /cvs/src/sys/dev/pci/if_em_hw.h,v
retrieving revision 1.56
diff -u -p -r1.56 if_em_hw.h
--- if_em_hw.h 27 Nov 2013 01:13:10 -0000 1.56
+++ if_em_hw.h 14 Feb 2014 05:55:22 -0000
@@ -571,6 +571,9 @@ int32_t em_check_phy_reset_block(struct
#define E1000_DEV_ID_I350_SGMII 0x1524
#define E1000_DEV_ID_82576_QUAD_CU_ET2 0x1526
#define E1000_DEV_ID_I350_DA4 0x1546
+#define E1000_DEV_ID_I354_BACKPLANE_1GBPS 0x1F40
+#define E1000_DEV_ID_I354_SGMII 0x1F41
+#define E1000_DEV_ID_I354_BACKPLANE_2_5GBPS 0x1F45
#define E1000_DEV_ID_82574L 0x10D3
#define E1000_DEV_ID_EP80579_LAN_1 0x5040
#define E1000_DEV_ID_EP80579_LAN_2 0x5044
