Date: Fri, 02 Jun 2006 14:19:51 -0400 From: Mike Tancsa <mike@sentex.net> To: freebsd-hardware@freebsd.org Subject: Intel 1000 PT PCI Express single port ethernet adaptor diffs Message-ID: <6.2.3.4.0.20060602140504.07f00958@64.7.153.2>
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In case anyone comes across this PCI-e NIC from Intel, the following
diffs get it to work for me. I had a quick look at Intels source
code from the website and they seem to define it just as #define
E1000_DEV_ID_82572EI 0x10B9
# diff -u if_em.c.orig if_em.c
--- if_em.c.orig Thu May 18 20:19:57 2006
+++ if_em.c Fri Jun 2 13:59:45 2006
@@ -111,6 +111,7 @@
{ 0x8086, E1000_DEV_ID_82571EB_FIBER, PCI_ANY_ID,
PCI_ANY_ID, 0},
{ 0x8086, E1000_DEV_ID_82571EB_SERDES, PCI_ANY_ID,
PCI_ANY_ID, 0},
+ { 0x8086, E1000_DEV_ID_82572EI, PCI_ANY_ID, PCI_ANY_ID, 0},
{ 0x8086, E1000_DEV_ID_82572EI_COPPER, PCI_ANY_ID,
PCI_ANY_ID, 0},
{ 0x8086, E1000_DEV_ID_82572EI_FIBER, PCI_ANY_ID,
PCI_ANY_ID, 0},
{ 0x8086, E1000_DEV_ID_82572EI_SERDES, PCI_ANY_ID,
PCI_ANY_ID, 0},
# diff -u if_em_hw.c.orig if_em_hw.c
--- if_em_hw.c.orig Fri Nov 25 09:11:59 2005
+++ if_em_hw.c Fri Jun 2 14:00:00 2006
@@ -319,6 +319,7 @@
case E1000_DEV_ID_82571EB_SERDES:
hw->mac_type = em_82571;
break;
+ case E1000_DEV_ID_82572EI:
case E1000_DEV_ID_82572EI_COPPER:
case E1000_DEV_ID_82572EI_FIBER:
case E1000_DEV_ID_82572EI_SERDES:
# diff -u if_em_hw.h.orig if_em_hw.h
--- if_em_hw.h.orig Fri Nov 25 09:11:59 2005
+++ if_em_hw.h Fri Jun 2 13:59:19 2006
@@ -500,6 +500,7 @@
#define E1000_DEV_ID_82571EB_COPPER 0x105E
#define E1000_DEV_ID_82571EB_FIBER 0x105F
#define E1000_DEV_ID_82571EB_SERDES 0x1060
+#define E1000_DEV_ID_82572EI 0x10B9
#define E1000_DEV_ID_82572EI_COPPER 0x107D
#define E1000_DEV_ID_82572EI_FIBER 0x107E
#define E1000_DEV_ID_82572EI_SERDES 0x107F
pciconf -lv shows it as
em0@pci2:0:0: class=0x020000 card=0x10838086 chip=0x10b98086
rev=0x06 hdr=0x00
vendor = 'Intel Corporation'
class = network
subclass = ethernet
I guess for completeness,
# diff -u /usr/src/share/misc/pci_vendors.orig pci_vendors
--- /usr/src/share/misc/pci_vendors.orig Mon Jul 18 03:45:17 2005
+++ pci_vendors Fri Jun 2 14:11:56 2006
@@ -6970,7 +6970,8 @@
1054 82801EB/ER PRO/100 VE Network Connection (mobile)
1055 82801EB/ER PRO/100 VM Network Connection (mobile)
1059 82551QM Fast Ethernet PCI/CardBus Controller
- 105E PRO/1000 PT
+ 10B9 PRO/1000 PT Single Port
+ 105E PRO/1000 PT Dual Port
105F PRO/1000 PF
1060 PRO/1000 PB
1064 82562EZ PRO/100 Ethernet Controller
As the 105E refers to the dual port (at least my NIC does)
em0@pci6:0:0: class=0x020000 card=0x115e8086 chip=0x105e8086
rev=0x06 hdr=0x00
vendor = 'Intel Corporation'
device = 'PRO/1000 PT'
class = network
subclass = ethernet
em1@pci6:0:1: class=0x020000 card=0x115e8086 chip=0x105e8086
rev=0x06 hdr=0x00
vendor = 'Intel Corporation'
device = 'PRO/1000 PT'
class = network
subclass = ethernet
dmesg for the dual (on i386)
em0: <Intel(R) PRO/1000 Network Connection Version - 3.2.18> port
0x9000-0x901f mem 0xd7020000-0xd703ffff,0xd7000000-0xd701ffff irq
17 at device 0.0 on pci6
em0: Ethernet address: 00:15:17:0b:70:98
em1: <Intel(R) PRO/1000 Network Connection Version - 3.2.18> port
0x9400-0x941f mem 0xd7040000-0xd705ffff,0xd7060000-0xd707ffff irq
18 at device 0.1 on pci6
em1: Ethernet address: 00:15:17:0b:70:99
dmesg for the single (on AMD64)
em0: <Intel(R) PRO/1000 Network Connection Version - 3.2.18> port
0xd800-0xd81f mem 0xfe9e0000-0xfe9fffff,0xfe9c0000-0xfe9dffff irq 18
at device 0.0 on pci2
em0: Ethernet address: 00:15:17:0b:6a:83
--------------------------------------------------------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet since 1994 www.sentex.net
Cambridge, Ontario Canada www.sentex.net/mike
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