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This NIC is a 4 Port Copper 1GB Intel 82571B/82571GB Gigabit Ethernet
Controller with a Dual Chipset where each Chipset controls 2 ports each
(ie (1 Chipset - 2 Ports) * 2). In the latest 20.04.2 LTS, the OS is
mapping the ports incorrectly, causing only 2 of the 4 total ports to be
allocated via DMESG:
thannock@nwtools04-usdc7:~$ lspci
00:00.0 Host bridge: Intel Corporation 5000P Chipset Memory Controller Hub (rev
b1)
00:02.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 2
(rev b1)
00:03.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 3
(rev b1)
00:04.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port
4-5 (rev b1)
00:05.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 5
(rev b1)
00:06.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 6
(rev b1)
00:07.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 7
(rev b1)
00:10.0 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev
b1)
00:10.1 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev
b1)
00:10.2 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev
b1)
00:11.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers
(rev b1)
00:13.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers
(rev b1)
00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev
b1)
00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev
b1)
00:1d.0 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB
Controller #1 (rev 09)
00:1d.1 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB
Controller #2 (rev 09)
00:1d.2 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB
Controller #3 (rev 09)
00:1d.3 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB
Controller #4 (rev 09)
00:1d.7 USB controller: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI
USB2 Controller (rev 09)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d9)
00:1f.0 ISA bridge: Intel Corporation 631xESB/632xESB/3100 Chipset LPC
Interface Controller (rev 09)
00:1f.1 IDE interface: Intel Corporation 631xESB/632xESB IDE Controller (rev 09)
01:03.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
ES1000 (rev 02)
01:04.0 System peripheral: Compaq Computer Corporation Integrated Lights Out
Controller (rev 03)
01:04.2 System peripheral: Compaq Computer Corporation Integrated Lights Out
Processor (rev 03)
01:04.4 USB controller: Hewlett-Packard Company Integrated Lights-Out Standard
Virtual USB Controller
01:04.6 IPMI Interface: Hewlett-Packard Company Integrated Lights-Out Standard
KCS Interface
02:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3)
03:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme II
BCM5708 Gigabit Ethernet (rev 12)
04:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3)
05:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme II
BCM5708 Gigabit Ethernet (rev 12)
06:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev b4)
07:04.0 PCI bridge: Broadcom BCM5785 [HT1000] PCI/PCI-X Bridge (rev b2)
07:08.0 RAID bus controller: Hewlett-Packard Company Smart Array E200i (SAS
Controller)
09:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port
(rev 01)
09:00.3 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X
Bridge (rev 01)
0a:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream
Port E1 (rev 01)
0a:01.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream
Port E2 (rev 01)
0a:02.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream
Port E3 (rev 01)
0b:00.0 PCI bridge: Microsemi / PMC / IDT PES12N3A 12-lane 3-Port PCI Express
Switch (rev 0e)
0c:02.0 PCI bridge: Microsemi / PMC / IDT PES12N3A 12-lane 3-Port PCI Express
Switch (rev 0e)
0c:04.0 PCI bridge: Microsemi / PMC / IDT PES12N3A 12-lane 3-Port PCI Express
Switch (rev 0e)
0d:00.0 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
0d:00.1 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
0e:00.0 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
0e:00.1 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
14:00.0 Ethernet controller: Intel Corporation 82598EB 10-Gigabit AF Dual Port
Network Connection (rev 01)
14:00.1 Ethernet controller: Intel Corporation 82598EB 10-Gigabit AF Dual Port
Network Connection (rev 01)
thannock@nwtools04-usdc7:~$
lspci -v (ie ONLY NC364T captured)
0d:00.0 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit
Server Adapter
Flags: bus master, fast devsel, latency 0, IRQ 35
Memory at fdce0000 (32-bit, non-prefetchable) [size=128K]
Memory at fdcc0000 (32-bit, non-prefetchable) [size=128K]
I/O ports at 5000 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
0d:00.1 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit
Server Adapter
Flags: bus master, fast devsel, latency 0, IRQ 37
Memory at fdca0000 (32-bit, non-prefetchable) [size=128K]
Memory at fdc80000 (32-bit, non-prefetchable) [size=128K]
I/O ports at 5020 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
0e:00.0 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit
Server Adapter
Flags: bus master, fast devsel, latency 0, IRQ 38
Memory at fdde0000 (32-bit, non-prefetchable) [size=128K]
Memory at fddc0000 (32-bit, non-prefetchable) [size=128K]
I/O ports at 6000 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
0e:00.1 Ethernet controller: Intel Corporation 82571EB/82571GB Gigabit Ethernet
Controller (Copper) (rev 06)
Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit
Server Adapter
Flags: bus master, fast devsel, latency 0, IRQ 39
Memory at fdda0000 (32-bit, non-prefetchable) [size=128K]
Memory at fdd80000 (32-bit, non-prefetchable) [size=128K]
I/O ports at 6020 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
14:00.0 Ethernet controller: Intel Corporation 82598EB 10-Gigabit AF Dual Port
Network Connection (rev 01)
Subsystem: Intel Corporation 10-Gigabit XF SR Dual Port Server Adapter
Physical Slot: 2
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at fdfe0000 (32-bit, non-prefetchable) [size=128K]
Memory at fdf80000 (32-bit, non-prefetchable) [size=256K]
I/O ports at 7000 [size=32]
Memory at fdf70000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ixgbe
Kernel modules: ixgbe
14:00.1 Ethernet controller: Intel Corporation 82598EB 10-Gigabit AF Dual Port
Network Connection (rev 01)
Subsystem: Intel Corporation 10-Gigabit XF SR Dual Port Server Adapter
Physical Slot: 2
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at fdf40000 (32-bit, non-prefetchable) [size=128K]
Memory at fdf00000 (32-bit, non-prefetchable) [size=256K]
I/O ports at 7020 [size=32]
Memory at fdef0000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ixgbe
Kernel modules: ixgbe
thannock@nwtools04-usdc7:~$ dmesg | grep eth
[ 0.784055] No Local Variables are initialized for Method [_OSC]
[ 0.784060] Initialized Arguments for Method [_OSC]: (4 arguments defined
for method invocation)
[ 0.784102] ACPI Error: Aborting method \_SB._OSC due to previous error
(AE_AML_BUFFER_LIMIT) (20190816/psparse-529)
[ 8.496588] e1000e 0000:0d:00.0 eth0: (PCI Express:2.5GT/s:Width x4)
00:1c:c4:48:44:b1
[ 8.591097] e1000e 0000:0d:00.0 eth0: Intel(R) PRO/1000 Network Connection
[ 8.591170] e1000e 0000:0d:00.0 eth0: MAC: 0, PHY: 4, PBA No: D90972-005
[ 8.812483] bnx2 0000:03:00.0 eth1: Broadcom NetXtreme II BCM5708 1000Base-T
(B2) PCI-X 64-bit 133MHz found at mem f8000000, IRQ 18, node addr
00:23:7d:9e:91:3a
[ 8.892613] e1000e 0000:0d:00.1 eth2: (PCI Express:2.5GT/s:Width x4)
00:1c:c4:48:44:b0
[ 9.080115] e1000e 0000:0d:00.1 eth2: Intel(R) PRO/1000 Network Connection
[ 9.116389] e1000e 0000:0d:00.1 eth2: MAC: 0, PHY: 4, PBA No: D90972-005
[ 9.352548] e1000e 0000:0e:00.0 eth3: (PCI Express:2.5GT/s:Width x4)
00:1c:c4:48:44:b3
[ 9.437926] e1000e 0000:0e:00.0 eth3: Intel(R) PRO/1000 Network Connection
[ 9.696474] bnx2 0000:05:00.0 eth4: Broadcom NetXtreme II BCM5708 1000Base-T
(B2) PCI-X 64-bit 133MHz found at mem fa000000, IRQ 19, node addr
00:23:7d:9e:91:3c
[ 9.739476] e1000e 0000:0e:00.0 eth3: MAC: 0, PHY: 4, PBA No: D90972-005
[ 10.133737] bnx2 0000:03:00.0 enp3s0: renamed from eth1
[ 10.776893] e1000e 0000:0e:00.1 eth1: (PCI Express:2.5GT/s:Width x4)
00:1c:c4:48:44:b2
[ 10.777234] bnx2 0000:05:00.0 enp5s0: renamed from eth4
[ 10.877823] e1000e 0000:0e:00.1 eth1: Intel(R) PRO/1000 Network Connection
[ 11.091795] e1000e 0000:0e:00.1 eth1: MAC: 0, PHY: 4, PBA No: D90972-005
[ 11.677177] e1000e 0000:0d:00.1 ens1f1: renamed from eth2
[ 12.095566] e1000e 0000:0e:00.0 ens1f0: renamed from eth3
[ 12.275890] ixgbe 0000:14:00.0 ens2f0: renamed from eth4
[ 12.352574] ixgbe 0000:14:00.1 ens2f1: renamed from eth2
thannock@nwtools04-usdc7:~$
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: bot-comment
--
HP NC364T NIC with 20.04.2 LTS Issues
https://bugs.launchpad.net/bugs/1925964
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