Re: Panic caused by nVidia MPC61 Ethernet adapter.
On Sat, 8 Jan 2011 11:39:09 +0100 (CET)
Mark Kettenis mark.kette...@xs4all.nl wrote:
Date: Fri, 7 Jan 2011 18:25:08 -0700
From: Travis King ona...@lavabit.com
nfe0 at pci0 dev 7 function 0 NVIDIA MCP61 LAN rev 0xa2: apic 1
int 5 (irq 5), address 40:61:86:cc:1c:eb
rlphy0 at nfe0 phy 0: RTL8201L 10/100 PHY, rev. 1
rlphy1 at nfe0 phy 1: RTL8201L 10/100 PHY, rev. 1
rlphy2 at nfe0 phy 2: RTL8201L 10/100 PHY, rev. 1
Looks like the PHY on that interface is a bit messed up and responds
to all addresses on the MII bus. Does the attached diff help?
Index: if_nfe.c
===
RCS file: /cvs/src/sys/dev/pci/if_nfe.c,v
retrieving revision 1.96
diff -u -p -r1.96 if_nfe.c
--- if_nfe.c 7 Sep 2010 16:21:45 - 1.96
+++ if_nfe.c 8 Jan 2011 10:30:26 -
@@ -368,8 +368,7 @@ nfe_attach(struct device *parent, struct
ifmedia_init(sc-sc_mii.mii_media, 0, nfe_ifmedia_upd,
nfe_ifmedia_sts);
- mii_attach(self, sc-sc_mii, 0x, MII_PHY_ANY,
- MII_OFFSET_ANY, 0);
+ mii_attach(self, sc-sc_mii, 0x, MII_PHY_ANY, 0, 0);
if (LIST_FIRST(sc-sc_mii.mii_phys) == NULL) {
printf(%s: no PHY found!\n, sc-sc_dev.dv_xname);
ifmedia_add(sc-sc_mii.mii_media, IFM_ETHER |
IFM_MANUAL,
This works great.
No freezing with ifconfig:
nfe0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500
lladdr 40:61:86:cc:1c:eb
priority: 0
groups: egress
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet6 fe80::4261:86ff:fecc:1ceb%nfe0 prefixlen 64 scopeid 0x2
inet 10.10.4.12 netmask 0xff00 broadcast 10.10.4.255
Here is the new dmesg:
OpenBSD 4.8 (GENERIC) #0: Sun Jan 9 20:24:24 MST 2011
r...@fubar.what.thehell:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: AMD Sempron(tm) 145 Processor (AuthenticAMD 686-class, 1024KB L2 cache)
2.82 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3,MWAIT,CX16,POPCNT
real mem = 2113433600 (2015MB)
avail mem = 2068897792 (1973MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 12/10/09, BIOS32 rev. 0 @ 0xf0010, SMBIOS
rev. 2.6 @ 0xfce30 (47 entries)
bios0: vendor American Megatrends Inc. version V2.3 date 12/10/2009
bios0: MSI MS-7309
acpi at bios0 function 0x0 not configured
mpbios0 at bios0: Intel MP Specification 1.4
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 200MHz
mpbios0: bus 0 is type PCI
mpbios0: bus 1 is type PCI
mpbios0: bus 2 is type PCI
mpbios0: bus 3 is type PCI
mpbios0: bus 4 is type PCI
mpbios0: bus 5 is type ISA
ioapic0 at mainbus0: apid 1 pa 0xfec0, version 11, 24 pins
pcibios0 at bios0: rev 3.0 @ 0xf/0x1
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf4bb0/256 (14 entries)
pcibios0: no compatible PCI ICU found: ICU vendor 0x10de product 0x03e0
pcibios0: Warning, unable to fix up PCI interrupt routing
pcibios0: PCI bus #4 is the last bus
bios0: ROM list: 0xc/0xf000
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
NVIDIA MCP61 Memory rev 0xa1 at pci0 dev 0 function 0 not configured
pcib0 at pci0 dev 1 function 0 NVIDIA MCP61 ISA rev 0xa2
nviic0 at pci0 dev 1 function 1 NVIDIA MCP61 SMBus rev 0xa2
iic0 at nviic0
spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM non-parity PC2-5300CL5
spdmem1 at iic0 addr 0x51: 1GB DDR2 SDRAM non-parity PC2-5300CL5
iic1 at nviic0
NVIDIA MCP61 Memory rev 0xa2 at pci0 dev 1 function 2 not configured
ohci0 at pci0 dev 2 function 0 NVIDIA MCP61 USB rev 0xa3: apic 1 int 7 (irq
7), version 1.0, legacy support
ehci0 at pci0 dev 2 function 1 NVIDIA MPC61 USB rev 0xa3: apic 1 int 10 (irq
10)
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 NVIDIA EHCI root hub rev 2.00/1.00 addr 1
ppb0 at pci0 dev 4 function 0 NVIDIA MCP61 rev 0xa1
pci1 at ppb0 bus 1
xl0 at pci1 dev 10 function 0 3Com 3c905B 100Base-TX rev 0x30pci_intr_map:
bus 1 dev 10 func 0 pin 1; line 11
pci_intr_map: no MP mapping found
: irq 11, address 00:10:5a:0a:d7:3a
exphy0 at xl0 phy 24: 3Com internal media interface
azalia0 at pci0 dev 5 function 0 NVIDIA MCP61 HD Audio rev 0xa2: apic 1 int
11 (irq 11)
azalia0: codecs: Realtek ALC888
audio0 at azalia0
pciide0 at pci0 dev 6 function 0 NVIDIA MCP61 IDE rev 0xa2: DMA, channel 0
configured to compatibility, channel 1 configured to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: TSSTcorp, CDDVDW SH-S222A, SB02 ATAPI 5/cdrom
removable
cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 4
pciide0: channel 1 ignored (disabled)
nfe0 at pci0 dev 7 function 0 NVIDIA MCP61 LAN rev 0xa2: apic 1 int 5 (irq
5), address 40:61:86:cc:1c:eb
rlphy0 at nfe0 phy 0: RTL8201L 10/100 PHY, rev. 1
pciide1 at pci0 dev 8 function 0 NVIDIA MCP61 SATA rev 0xa2: DMA
pciide1: using apic 1 int 10 (irq 10) for native-PCI interrupt
wd0 at pciide1
Re: Panic caused by nVidia MPC61 Ethernet adapter.
Date: Fri, 7 Jan 2011 18:25:08 -0700
From: Travis King ona...@lavabit.com
nfe0 at pci0 dev 7 function 0 NVIDIA MCP61 LAN rev 0xa2: apic 1 int 5
(irq 5), address 40:61:86:cc:1c:eb
rlphy0 at nfe0 phy 0: RTL8201L 10/100 PHY, rev. 1
rlphy1 at nfe0 phy 1: RTL8201L 10/100 PHY, rev. 1
rlphy2 at nfe0 phy 2: RTL8201L 10/100 PHY, rev. 1
Looks like the PHY on that interface is a bit messed up and responds
to all addresses on the MII bus. Does the attached diff help?
Index: if_nfe.c
===
RCS file: /cvs/src/sys/dev/pci/if_nfe.c,v
retrieving revision 1.96
diff -u -p -r1.96 if_nfe.c
--- if_nfe.c7 Sep 2010 16:21:45 - 1.96
+++ if_nfe.c8 Jan 2011 10:30:26 -
@@ -368,8 +368,7 @@ nfe_attach(struct device *parent, struct
ifmedia_init(sc-sc_mii.mii_media, 0, nfe_ifmedia_upd,
nfe_ifmedia_sts);
- mii_attach(self, sc-sc_mii, 0x, MII_PHY_ANY,
- MII_OFFSET_ANY, 0);
+ mii_attach(self, sc-sc_mii, 0x, MII_PHY_ANY, 0, 0);
if (LIST_FIRST(sc-sc_mii.mii_phys) == NULL) {
printf(%s: no PHY found!\n, sc-sc_dev.dv_xname);
ifmedia_add(sc-sc_mii.mii_media, IFM_ETHER | IFM_MANUAL,
Panic caused by nVidia MPC61 Ethernet adapter.
I installed 4.8-release for i386 via install48.iso found on the FTPs.
However, to finish the install I had to disable my onboard ethernet LAN
in BIOS to get past the network setup phase - otherwise the machine
would completely lock up.
This is the first time I've installed OpenBSD on this machine. I know
nVidia isn't that great of company.
After re-enabling it in BIOS it boots normally and the machine functions
until I issue 'ifconfig' with no arguments - it locks up completely
just like during the install.
When booting it 'enables' networking but does not freeze and I'm able
to do other things like start X and format disks/etc. I don't have any
ethernet cables attached during any of this.
When invoking reboot while the LAN via BIOS was enabled the machine
panicked:
# reboot
panic: rlphy_service: attempt to isolate phy
Stopped at Debugger+0x4: popl%ebp
RUN AT LEAST 'trace' AND 'ps' AND INCLUDE OUTPUT WHEN REPORTING THIS
PANIC! DO NOT EVEN BOTHER REPORTING THIS WITHOUT INCLUDING THAT
INFORMATION!
ddb
Noticing the all caps, I followed orders.
ddb trace
Debugger(d08bb89c,de256cd8,d08c0128,de256cd8,0) at Debugger+0x4
panic(d08c0128,d2f34f00,de256d0c,d05170a5,d09be940) at panic+0x5d
rlphy_service(d2eba400,d2da52b0,3,d06c39ec,d2da5000) at rlphy_service
+0x13d mii_pollstat(d2da52b0,de256e8c,de256e8c,d8a86c60,100) at
nfe_ifmedia_sts+0x2 2
ifmedia_ioctl(d2da5030,de256e8c,d2da52b0,c0286936,d2da5060) at
ifmedia_ioctl+0x 87
nfe_ioctl(d2da5030,c0286936,de256e8c,d2da5030,d2da5030) at nfe_ioctl
+0xad ifioctl(d8aa2358,c0286936,de256e8c,d8a873c0,28) at ifioctl+0x3b7
sys_ioctl(d8a873c0,de256f64,de256f84,de256fa8,d8a873c0) at sys_ioctl
+0x1b8 syscall() at syscall+0x2f0
--- syscall (number 11) ---
0x2:
ddb ps
PID PPID PGRPUID S FLAGS WAITCOMMAND
31868 2375 2375 0 2 0 sh
*29447 2375 2375 0 7 0x4000 ifconfig
2375 15715 2375 0 3 0x4080 pause sh
15715 7650 15715 0 3 0x4080 waitreboot
15117 16997 15117 1000 3 0x4080 ttyin ksh
6158 30378 9637 1000 3 0x4080 select FvwmPager
30378 9637 9637 1000 3 0x4080 select fvwm
16997 9637 9637 1000 30x44180 select xterm
9637 12228 9637 1000 3 0x4080 pause sh
4513 1 14772 35 3 0x180 pollxconsole
24126 1 14772 0 3 0x80 netio xconsole
12228 23925 12228 0 3 0x80 waitxdm
14863 18634 18634 0 30x40180 netio Xorg
18634 23925 18634 35 30x44180 select Xorg
25565 1 25565 0 3 0x4080 ttyin getty
18390 1 18390 0 3 0x4080 ttyin getty
19425 1 19425 0 3 0x4080 ttyin getty
11911 1 11911 0 3 0x4080 ttyin getty
7650 1 7650 0 3 0x4080 pause ksh
23925 1 23925 0 3 0x80 pause xdm
27132 1 27132 0 30x40180 select sendmail
16474 1 16474 0 3 0x80 select cron
13751 1 13751 0 3 0x180 select inetd
12754 25203 25203 74 3 0x180 bpf pflogd
26203 1 26203 0 3 0x80 netio pflogd
23062 12058 12058 73 3 0x180 pollsyslogd
12058 1 12058 0 3 0x88 netio syslogd
14 0 0 0 3 0x100200 bored crypto
13 0 0 0 3 0x100200 aiodonedaiodoned
12 0 0 0 3 0x100200 syncer update
11 0 0 0 3 0x100200 cleaner cleaner
10 0 0 0 3 0x100200 reaper reaper
9 0 0 0 3 0x100200 pgdaemonpagedaemon
8 0 0 0 3 0x100200 pftmpfpurge
7 0 0 0 3 0x100200 usbevt usb1
6 0 0 0 3 0x100200 usbtsk usbtask
5 0 0 0 3 0x100200 usbevt usb0
4 0 0 0 3 0x100200 bored syswq
3 0 0 0 3 0x40100200 idle0
2 0 0 0 3 0x100200 kmalloc kmthread
1 0 1 0 3 0x4080 waitinit
0 -1 0 0 30x80200 scheduler swapper
Here is a dmesg, what stood out to me is that it repeats rlphy{0..31} at
nfe0 phy {0..31}: RTL8201L 10/100 PHY, rev. 1 :
OpenBSD 4.8 (GENERIC) #136: Mon Aug
16 09:06:23 MDT 2010
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC cpu0:
AMD Sempron(tm) 145 Processor (AuthenticAMD 686-class, 1024KB L2
cache) 2.82 GHz cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3,MWAIT,CX16,POPCNT
real mem = 2113433600 (2015MB) avail mem = 2068897792 (1973MB)
mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 12/10/09, BIOS32
rev. 0 @
