Bug 151409
| Summary: | [e1000] Problem with Marvell driver, e1000phy.c | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Steve Cochran <steve> |
| Component: | kern | Assignee: | freebsd-bugs (Nobody) <bugs> |
| Status: | Open --- | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | Unspecified | ||
| Hardware: | Any | ||
| OS: | Any | ||
Responsible Changed From-To: freebsd-amd64->freebsd-bugs I don't see any indication that this is amd64-specific bug; this is a problem with network driver. State Changed From-To: open->feedback Could you try the patch at the following URL? http://people.freebsd.org/~yongari/msk/e1000phy.88E1116.diff Responsible Changed From-To: freebsd-bugs->yongari Grab. Hi there,
Thanks for investigating this problem. I'm afraid the behavior of the Ether=
net port with the patch was identical to the unpatched version. The LEDs lo=
ok wrong (activity LED on solid, speed indicator completely off), I can't p=
ing out and the port does not show any packets being received.=20
I'm still working fine when using the 7.2 version of e1000phy.c.
Below is the output of dmesg when booting with the patched kernel. Any othe=
r details I can provide?
----
Copyright (c) 1992-2010 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.1-RELEASE-p1 #2: Mon Nov 22 17:55:55 CST 2010
root@daphne.netsys.more.net:/usr/obj/usr/src/sys/GENERIC amd64
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Quad-Core AMD Opteron(tm) Processor 1354 (2200.10-MHz K8-class CPU)
Origin =3D "AuthenticAMD" Id =3D 0x100f23 Family =3D 10 Model =3D 2 S=
tepping =3D 3
Features=3D0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PG=
E,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Features2=3D0x802009<SSE3,MON,CX16,POPCNT>
AMD Features=3D0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3DNow!+=
,3DNow!>
AMD Features2=3D0x7ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSV=
W,IBS>
TSC: P-state invariant
real memory =3D 4294967296 (4096 MB)
avail memory =3D 4110999552 (3920 MB)
ACPI APIC Table: <061908 APIC1103>
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 1 package(s) x 4 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 2
cpu3 (AP): APIC ID: 3
ioapic0 <Version 1.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0: <061908 XSDT1103> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
acpi0: reservation of fec00000, 1000 (3) failed
acpi0: reservation of fee00000, 1000 (3) failed
acpi0: reservation of 0, a0000 (3) failed
acpi0: reservation of 100000, d7f00000 (3) failed
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x2008-0x200b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
cpu2: <ACPI CPU> on acpi0
cpu3: <ACPI CPU> on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acp=
i0
Timecounter "HPET" frequency 25000000 Hz quality 900
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <memory, RAM> at device 0.0 (no driver attached)
isab0: <PCI-ISA bridge> port 0x2f00-0x2f7f at device 1.0 on pci0
isa0: <ISA bus> on isab0
pci0: <serial bus, SMBus> at device 1.1 (no driver attached)
ohci0: <nVidia nForce MCP55 USB Controller> mem 0xfeafb000-0xfeafbfff irq 2=
1 at device 2.0 on pci0
ohci0: [ITHREAD]
usbus0: <nVidia nForce MCP55 USB Controller> on ohci0
ehci0: <NVIDIA nForce MCP55 USB 2.0 controller> mem 0xfeafac00-0xfeafacff i=
rq 22 at device 2.1 on pci0
ehci0: [ITHREAD]
usbus1: EHCI version 1.0
usbus1: <NVIDIA nForce MCP55 USB 2.0 controller> on ehci0
atapci0: <nVidia nForce MCP55 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x=
170-0x177,0x376,0xffa0-0xffaf at device 4.0 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
atapci1: <nVidia nForce MCP55 SATA300 controller> port 0xd480-0xd487,0xd400=
-0xd403,0xd080-0xd087,0xd000-0xd003,0xcc00-0xcc0f mem 0xfeaf9000-0xfeaf9fff=
irq 23 at device 5.0 on pci0
atapci1: [ITHREAD]
ata2: <ATA channel 0> on atapci1
ata2: [ITHREAD]
ata3: <ATA channel 1> on atapci1
ata3: [ITHREAD]
atapci2: <nVidia nForce MCP55 SATA300 controller> port 0xc880-0xc887,0xc800=
-0xc803,0xc480-0xc487,0xc400-0xc403,0xc080-0xc08f mem 0xfeaf8000-0xfeaf8fff=
irq 20 at device 5.1 on pci0
atapci2: [ITHREAD]
ata4: <ATA channel 0> on atapci2
ata4: [ITHREAD]
ata5: <ATA channel 1> on atapci2
ata5: [ITHREAD]
atapci3: <nVidia nForce MCP55 SATA300 controller> port 0xc000-0xc007,0xbc00=
-0xbc03,0xb880-0xb887,0xb800-0xb803,0xb480-0xb48f mem 0xfeaf7000-0xfeaf7fff=
irq 21 at device 5.2 on pci0
atapci3: [ITHREAD]
ata6: <ATA channel 0> on atapci3
ata6: [ITHREAD]
ata7: <ATA channel 1> on atapci3
ata7: [ITHREAD]
pcib1: <ACPI PCI-PCI bridge> at device 6.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0xec00-0xec7f mem 0xf8000000-0xfbfff=
fff,0xfebc0000-0xfebfffff at device 10.0 on pci1
nfe0: <NVIDIA nForce MCP55 Networking Adapter> port 0xb400-0xb407 mem 0xfea=
f6000-0xfeaf6fff,0xfeafa800-0xfeafa8ff,0xfeafa400-0xfeafa40f irq 22 at devi=
ce 8.0 on pci0
miibus0: <MII bus> on nfe0
e1000phy0: <Marvell 88E1116 Gigabit PHY> PHY 2 on miibus0
e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000=
baseT-FDX, auto
nfe0: Ethernet address: 00:e0:81:b7:57:98
nfe0: [FILTER]
nfe0: [FILTER]
nfe0: [FILTER]
nfe0: [FILTER]
nfe0: [FILTER]
nfe0: [FILTER]
nfe0: [FILTER]
nfe0: [FILTER]
nfe1: <NVIDIA nForce MCP55 Networking Adapter> port 0xb080-0xb087 mem 0xfea=
f5000-0xfeaf5fff,0xfeafa000-0xfeafa0ff,0xfeaf4c00-0xfeaf4c0f irq 23 at devi=
ce 9.0 on pci0
miibus1: <MII bus> on nfe1
e1000phy1: <Marvell 88E1116 Gigabit PHY> PHY 3 on miibus1
e1000phy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000=
baseT-FDX, auto
nfe1: Ethernet address: 00:e0:81:b7:57:99
nfe1: [FILTER]
nfe1: [FILTER]
nfe1: [FILTER]
nfe1: [FILTER]
nfe1: [FILTER]
nfe1: [FILTER]
nfe1: [FILTER]
nfe1: [FILTER]
pcib2: <ACPI PCI-PCI bridge> at device 10.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 11.0 on pci0
pci3: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 12.0 on pci0
pci4: <ACPI PCI bus> on pcib4
pcib5: <ACPI PCI-PCI bridge> at device 13.0 on pci0
pci5: <ACPI PCI bus> on pcib5
pcib6: <ACPI PCI-PCI bridge> at device 14.0 on pci0
pci6: <ACPI PCI bus> on pcib6
pcib7: <ACPI PCI-PCI bridge> at device 15.0 on pci0
pci7: <ACPI PCI bus> on pcib7
acpi_button0: <Power Button> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 drq 0 on acpi0
uart1: [FILTER]
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xc97ff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=3D0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
ppc0: cannot reserve I/O port range
hwpstate0: <Cool`n'Quiet 2.0> on cpu0
Timecounters tick every 1.000 msec
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 480Mbps High Speed USB v2.0
ugen0.1: <nVidia> at usbus0
uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <nVidia> at usbus1
uhub1: <nVidia EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
acd0: CDROM <CD-224E-R/1.CA> at ata0-slave UDMA33
ad4: 715404MB <WDC WD7500AYYS-01RCA0 30.04G30> at ata2-master UDMA100 SATA =
3Gb/s
ad6: 715404MB <WDC WD7500AYYS-01RCA0 30.04G30> at ata3-master UDMA100 SATA =
3Gb/s
SMP: AP CPU #2 Launched!
SMP: AP CPU #1 Launched!
SMP: AP CPU #3 Launched!
Root mount waiting for: usbus1 usbus0
uhub0: 10 ports with 10 removable, self powered
Root mount waiting for: usbus1
Root mount waiting for: usbus1
Root mount waiting for: usbus1
uhub1: 10 ports with 10 removable, self powered
Root mount waiting for: usbus1
Trying to mount root from ufs:/dev/ad4s1a
ugen0.2: <Dell> at usbus0
ukbd0: <Dell Dell USB Keyboard, class 0/0, rev 1.10/3.01, addr 2> on usbus0
kbd2 at ukbd0
State Changed From-To: feedback->open Feedback received. For bugs matching the following criteria: Status: In Progress Changed: (is less than) 2014-06-01 Reset to default assignee and clear in-progress tags. Mail being skipped |
After upgrading from 7.2R to 8.1R I had serious problems with the build-in Ethernet ports on my server. As soon as the OS initialized the port the LEDs looked wrong: activity LED on solid and speed indicator off. It would come up in half-duplex regardless of the setting on the connected switch and any attempt to force full-duplex operation would apparently cause the port to hang completely. Sometimes it would pass traffic in half-duplex mode (but at low speeds and with errors), sometimes it wouldn't pass traffic at all. I couldn't find any mention of similar problems on Google so I compared some kernel files between 7.2 and 8.1 and found that dev/mii/e1000phy.c had some significant differences. I tried iteratively backing out some changes but didn't have much luck building a working driver. I'm not a kernel hacker and know very little about Ethernet drivers or Marvell hardware so I only had a dim idea of what I was doing. Eventually I just modified the driver in 8.1 to match the one from 7.2 ( __FBSDID("$FreeBSD: src/sys/dev/mii/e1000phy.c,v 1.18.2.4.2.1 2009/04/15 03:14:26 kensmith Exp $") ) as much as possible. This finally gave me a working driver. Here are the relevant lines from dmesg. Copyright (c) 1992-2010 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 8.1-RELEASE-p1 #12: Sun Oct 10 14:29:31 CDT 2010 root@shaggy.netsys.more.net:/usr/obj/usr/src/sys/GENERIC amd64 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Quad-Core AMD Opteron(tm) Processor 1354 (2200.10-MHz K8-class CPU) Origin = "AuthenticAMD" Id = 0x100f23 Family = 10 Model = 2 Stepping = 3 Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT> Features2=0x802009<SSE3,MON,CX16,POPCNT> AMD Features=0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3DNow!+,3DNow!> AMD Features2=0x7ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS> TSC: P-state invariant real memory = 4294967296 (4096 MB) avail memory = 4110999552 (3920 MB) ACPI APIC Table: <061908 APIC1103> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 .. nfe0: <NVIDIA nForce MCP55 Networking Adapter> port 0xb400-0xb407 mem 0xfeaf6000-0xfeaf6fff,0xfeafa800-0xfeafa8ff,0xfeafa400-0xfeafa40f irq 22 at device 8.0 on pci0 miibus0: <MII bus> on nfe0 e1000phy0: <Marvell 88E1116 Gigabit PHY> PHY 2 on miibus0 e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto nfe0: Ethernet address: 00:e0:81:b5:f1:04 nfe0: [FILTER] nfe0: [FILTER] nfe0: [FILTER] nfe0: [FILTER] nfe0: [FILTER] nfe0: [FILTER] nfe0: [FILTER] nfe0: [FILTER] nfe1: <NVIDIA nForce MCP55 Networking Adapter> port 0xb080-0xb087 mem 0xfeaf5000-0xfeaf5fff,0xfeafa000-0xfeafa0ff,0xfeaf4c00-0xfeaf4c0f irq 23 at device 9.0 on pci0 miibus1: <MII bus> on nfe1 e1000phy1: <Marvell 88E1116 Gigabit PHY> PHY 3 on miibus1 e1000phy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto nfe1: Ethernet address: 00:e0:81:b5:f1:05 nfe1: [FILTER] nfe1: [FILTER] nfe1: [FILTER] nfe1: [FILTER] nfe1: [FILTER] nfe1: [FILTER] nfe1: [FILTER] nfe1: [FILTER] .. Fix: I'd submit the working version of e1000phy.c that I came up with but I'm pretty sure I broke support for some newer Marvell chipsets in the process of fixing my own. It is mostly identical to src/sys/dev/mii/e1000phy.c,v 1.18.2.4.2.1 but with the necessary changes to make it work with the 8.1 kernel. How-To-Repeat: The server showing the problem has a Tyan Tomcat n3400B Opteron motherboard with NVIDIA nForce MCP55 chipset and Marvell 88E1116 Ethernet controller. I assume any server with similar hardware would show the same problem. Given the lack of cries in the mailing lists I'm guessing this isn't all that common a setup.