Subject: Re: kern/31303: wm(4) driver doesn't detect/attach to a fiber phy
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Dheeraj S <dheeraj@ece.gatech.edu>
List: netbsd-bugs
Date: 10/12/2005 05:47:02
The following reply was made to PR kern/31303; it has been noted by GNATS.
From: Dheeraj S <dheeraj@ece.gatech.edu>
To: Manuel Bouyer <bouyer@antioche.eu.org>
Cc: gnats-bugs@netbsd.org, thorpej@shagadelic.org
Subject: Re: kern/31303: wm(4) driver doesn't detect/attach to a fiber phy
Date: Wed, 12 Oct 2005 01:45:54 +0000
--sm4nu43k4a2Rpi4c
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On Mon, Oct 10, 2005 at 06:31:53PM +0200, Manuel Bouyer wrote:
> On Mon, Oct 10, 2005 at 12:28:49PM +0000, Dheeraj S wrote:
> > > Now it looks like there's a negotiation problem with the other end.
> > > Are you sure the link is working ?
> > >
> > Yes I am sure since if I plug the same fiber into an adjacent freebsd box with
> > exactly the same config , it works fine (em driver).
>
> OK, so assuming it's not a hardware problem, it looks like an incompatibility
> between the remote end and the NetBSD driver.
> The debug messages would probably help a lot here.
>
Hello Manuel,
I am attaching the dmesg log after i executed the following commands.
# ifconfig wm3 up
# ifconfig wm0 up
# dhclient wm0
I also have dmesg logs after each operation too.
truly
dheeraj
--sm4nu43k4a2Rpi4c
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Warning: Type override - [LEDP] had invalid type (String) for Scope operator, changed to (Scope)
ACPI-0723: *** Warning: Type override - [GPEN] had invalid type (String) for Scope operator, changed to (Scope)
ACPI-0723: *** Warning: Type override - [GPST] had invalid type (String) for Scope operator, changed to (Scope)
ACPI-0723: *** Warning: Type override - [WUES] had invalid type (String) for Scope operator, changed to (Scope)
ACPI-0723: *** Warning: Type override - [WUSE] had invalid type (String) for Scope operator, changed to (Scope)
ACPI-0723: *** Warning: Type override - [SBID] had invalid type (String) for Scope operator, changed to (Scope)
ACPI-0723: *** Warning: Type override - [SWCE] had invalid type (String) for Scope operator, changed to (Scope)
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel Xeon (686-class), 3056.97 MHz, id 0xf27
cpu0: features bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu0: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu0: features2 4400<CID,xTPR>
cpu0: "Intel(R) Xeon(TM) CPU 3.06GHz"
cpu0: I-cache 12K uOp cache 8-way, D-cache 8 KB 64B/line 4-way
cpu0: L2 cache 512 KB 64B/line 8-way
cpu0: ITLB 4K/4M: 64 entries
cpu0: DTLB 4K/4M: 64 entries
cpu0: using thermal monitor 1
cpu0: calibrating local timer
cpu0: apic clock running at 132 MHz
cpu0: 16 page colors
cpu1 at mainbus0: apid 6 (application processor)
cpu1: starting
cpu1: Intel Xeon (686-class), 3056.81 MHz, id 0xf27
cpu1: features bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu1: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu1: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu1: features2 4400<CID,xTPR>
cpu1: "Intel(R) Xeon(TM) CPU 3.06GHz"
cpu1: I-cache 12K uOp cache 8-way, D-cache 8 KB 64B/line 4-way
cpu1: L2 cache 512 KB 64B/line 8-way
cpu1: ITLB 4K/4M: 64 entries
cpu1: DTLB 4K/4M: 64 entries
cpu1: using thermal monitor 1
ioapic0 at mainbus0 apid 8 (I/O APIC)
ioapic0: pa 0xfec00000, version 20, 24 pins
ioapic1 at mainbus0 apid 9 (I/O APIC)
ioapic1: pa 0xfec81000, version 20, 24 pins
ioapic2 at mainbus0 apid 10 (I/O APIC)
ioapic2: pa 0xfec81400, version 20, 24 pins
acpi0 at mainbus0
acpi0: using Intel ACPI CA subsystem version 20050408
acpi0: X/RSDT: OemId <INTEL ,SWV25 ,00000001>, AslId <MSFT,01000000>
acpi0: SCI interrupting at int 9
acpi0: fixed-feature power button present
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
PNP0A03 [PCI Bus] at acpi0 not configured
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
PNP0000 [AT Interrupt Controller] at acpi0 not configured
PNP0200 [AT DMA Controller] at acpi0 not configured
attimer1 at acpi0 (PNP0100): AT Timer
attimer1: io 0x40-0x43 irq 0
PNP0B00 [AT Real-Time Clock] at acpi0 not configured
pcppi1 at acpi0 (PNP0800)
pcppi1: io 0x61
midi0 at pcppi1: PC speaker
spkr0 at pcppi1
sysbeep0 at pcppi1
npx0 at acpi0 (PNP0C04)
npx0: io 0xf0-0xff irq 13
npx0: using exception 16
pckbc0 at acpi0 (PNP0303): kbd port
pckbc0: io 0x60,0x64 irq 1
acpiec0 at acpi0 (PNP0C09): ACPI Embedded Controller
acpiec0: io 0xca6-0xca7
acpiec0: unable to find csr register resource
fdc0 at acpi0 (PNP0700)
fdc0: io 0x3f2-0x3f5,0x3f7 irq 6 drq 2
fdc0: expected buffer len of 20, got 5
com0 at acpi0 (PNP0501-1)
com0: io 0x3f8-0x3ff irq 4
com0: ns16550a, working fifo
com1 at acpi0 (PNP0501-2)
com1: io 0x2f8-0x2ff irq 3
com1: ns16550a, working fifo
INT0800 at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
pcppi1: attached to attimer1
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: Intel E7501 MCH Host (rev. 0x01)
Intel E7500 MCH DRAM Controller (undefined subclass 0x00, revision 0x01) at pci0 dev 0 function 1 not configured
ppb0 at pci0 dev 3 function 0: Intel E7500 MCH HI_C vppb 1 (rev. 0x01)
pci1 at ppb0 bus 2
pci1: i/o space, memory space enabled
Intel 82870P2 P64H2 IOxAPIC (interrupt system, interface 0x20, revision 0x04) at pci1 dev 28 function 0 not configured
ppb1 at pci1 dev 29 function 0: Intel 82870P2 P64H2 PCI-PCI Bridge (rev. 0x04)
pci2 at ppb1 bus 4
pci2: memory space enabled
icp0 at pci2 dev 8 function 0: Intel Storage RAID controller
icp0: interrupting at ioapic2 pin 0 (irq 9)
icp0: model <SRCZCR>, firmware <Firmware>, 2 channel(s), 32MB memory
icpsp0 at icp0 unit 100: physical SCSI channel 0
scsibus0 at icpsp0: 16 targets, 8 luns per target
icpsp1 at icp0 unit 101: physical SCSI channel 1
scsibus1 at icpsp1: 16 targets, 8 luns per target
ld0 at icp0 unit 0: <PD_B000>, type: JBOD, status: optimal
ld0: 34696 MB, 8811 cyl, 128 head, 63 sec, 512 bytes/sect x 71058031 sectors
ld1 at icp0 unit 1: <PD_B001>, type: JBOD, status: optimal
ld1: 341 GB, 44601 cyl, 255 head, 63 sec, 512 bytes/sect x 716530688 sectors
Intel 82870P2 P64H2 IOxAPIC (interrupt system, interface 0x20, revision 0x04) at pci1 dev 30 function 0 not configured
ppb2 at pci1 dev 31 function 0: Intel 82870P2 P64H2 PCI-PCI Bridge (rev. 0x04)
pci3 at ppb2 bus 3
pci3: i/o space, memory space enabled
wm0 at pci3 dev 7 function 0: Intel i82546EB 1000BASE-T Ethernet, rev. 1
wm0: interrupting at ioapic1 pin 6 (irq 9)
wm0: 64-bit 33MHz PCI bus
SDR wm0: 33 30
wm0: 256 word (8 address bits) MicroWire EEPROM
wm0: Ethernet address 00:07:e9:05:86:44
makphy0 at wm0 phy 1: Marvell 88E1011 Gigabit PHY, rev. 3
makphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
wm1 at pci3 dev 7 function 1: Intel i82546EB 1000BASE-T Ethernet, rev. 1
wm1: interrupting at ioapic1 pin 7 (irq 9)
wm1: 64-bit 33MHz PCI bus
SDR wm1: 33 30
wm1: 256 word (8 address bits) MicroWire EEPROM
wm1: Ethernet address 00:07:e9:05:86:45
makphy1 at wm1 phy 1: Marvell 88E1011 Gigabit PHY, rev. 3
makphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
wm2 at pci3 dev 8 function 0: Intel i82542 1000BASE-X Ethernet, rev. 3
wm2: interrupting at ioapic1 pin 0 (irq 9)
SDR wm2: 33 0
wm2: 64 word (6 address bits) MicroWire EEPROM
wm2: Ethernet address 00:d0:b7:45:7b:34
wm2: 1000baseSX, 1000baseSX-FDX, auto
wm3 at pci3 dev 9 function 0: Intel i82542 1000BASE-X Ethernet, rev. 3
wm3: interrupting at ioapic1 pin 3 (irq 9)
SDR wm3: 33 0
wm3: 64 word (6 address bits) MicroWire EEPROM
wm3: Ethernet address 00:d0:b7:45:7c:35
wm3: 1000baseSX, 1000baseSX-FDX, auto
wm4 at pci3 dev 10 function 0: Intel i82542 1000BASE-X Ethernet, rev. 3
wm4: interrupting at ioapic1 pin 4 (irq 9)
SDR wm4: 33 0
wm4: 64 word (6 address bits) MicroWire EEPROM
wm4: Ethernet address 00:d0:b7:45:7c:64
wm4: 1000baseSX, 1000baseSX-FDX, auto
Intel E7500 MCH HI_C vppb 2 (undefined subclass 0x00, revision 0x01) at pci0 dev 3 function 1 not configured
uhci0 at pci0 dev 29 function 0: Intel 82801CA USB Controller (rev. 0x02)
uhci0: interrupting at ioapic0 pin 16 (irq 9)
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1: Intel 82801CA USB Controller (rev. 0x02)
uhci1: interrupting at ioapic0 pin 19 (irq 10)
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
ppb3 at pci0 dev 30 function 0: Intel 82801BA Hub-PCI Bridge (rev. 0x42)
pci4 at ppb3 bus 1
pci4: i/o space, memory space enabled
vga0 at pci4 dev 12 function 0: ATI Technologies Rage XL (rev. 0x27)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
wsmux1: connecting to wsdisplay0
pcib0 at pci0 dev 31 function 0
pcib0: Intel 82801CA LPC Interface (rev. 0x02)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801CA IDE Controller (ICH3) (rev. 0x02)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14 (irq 14)
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15 (irq 15)
atabus1 at piixide0 channel 1
Intel 82801CA SMBus Controller (SMBus serial bus, revision 0x02) at pci0 dev 31 function 3 not configured
isa0 at pcib0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
isapnp0: no ISA Plug 'n Play devices found
ioapic0: enabling
ioapic1: enabling
ioapic2: enabling
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
atapibus0 at atabus1: 2 targets
cd0 at atapibus0 drive 0: <SAMSUNG CD-ROM SN-124, , N101> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:1:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
ses0 at scsibus1 target 6 lun 0: <ESG-SHV, SCA HSBP M16, 0.05> processor fixed
ses0: SAF-TE Compliant Device
boot device: ld0
root on ld0a dumps on ld0b
root file system type: ffs
cpu1: CPU 6 running
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
wm3: LINK: set media -> link down
wm3: TX: have packet to transmit: 0xc4ce3f00
wm3: TX: packet has 3 (3) DMA segments
wm3: TX: desc 0: low 0xecfe4fca, len 0x0036
wm3: TX: desc 1: low 0xecfe4d20, len 0x0008
wm3: TX: desc 2: low 0xecfe4e20, len 0x0018
wm3: TX: desc 2: cmdlen 0x8b000018
wm3: TX: TDT -> 3
wm3: TX: finished transmitting packet, job 0
wm3: TX: have packet to transmit: 0xc4ce3c00
wm3: TX: packet has 3 (3) DMA segments
wm3: TX: desc 3: low 0xecfe4cca, len 0x0036
wm3: TX: desc 4: low 0xecfe4a20, len 0x0008
wm3: TX: desc 5: low 0xecfe4b20, len 0x0018
wm3: TX: desc 5: cmdlen 0x8b000018
wm3: TX: TDT -> 6
wm3: TX: finished transmitting packet, job 1
wm3: RX: got Rx intr 0x00000010
wm3: RX: checking descriptor 0
wm3: RX: rxptr -> 0
wm3: TX: got TXDW interrupt
wm3: TX: checking job 0
wm3: TX: job 0 done: descs 0..2
wm3: TX: checking job 1
wm3: TX: job 1 done: descs 3..5
wm3: TX: txsdirty -> 2
wm3: RX: checking descriptor 0
wm3: RX: rxptr -> 0
wm3: TX: got TXDW interrupt
wm3: TX: txsdirty -> 2
wm3: LINK: set media -> link down
wm3: RX: got Rx intr 0x00000010
wm3: RX: checking descriptor 0
wm3: RX: rxptr -> 0
wm3: TX: txsdirty -> 0
wm3: TX: have packet to transmit: 0xc4ce3b00
wm3: TX: packet has 1 (1) DMA segments
wm3: TX: desc 0: low 0xecfe4b3a, len 0x004e
wm3: TX: desc 0: cmdlen 0x8b00004e
wm3: TX: TDT -> 1
wm3: TX: finished transmitting packet, job 0
wm3: RX: checking descriptor 0
wm3: RX: rxptr -> 0
wm3: TX: got TXDW interrupt
wm3: TX: checking job 0
wm3: TX: job 0 done: descs 0..0
wm3: TX: txsdirty -> 1
wm3: TX: have packet to transmit: 0xc4ce3b00
wm3: TX: packet has 3 (3) DMA segments
wm3: TX: desc 1: low 0xecfe4bca, len 0x0036
wm3: TX: desc 2: low 0xecfe4c20, len 0x0008
wm3: TX: desc 3: low 0xecfe4a20, len 0x0018
wm3: TX: desc 3: cmdlen 0x8b000018
wm3: TX: TDT -> 4
wm3: TX: finished transmitting packet, job 1
wm3: RX: checking descriptor 0
wm3: RX: rxptr -> 0
wm3: TX: got TXDW interrupt
wm3: TX: checking job 1
wm3: TX: job 1 done: descs 1..3
wm3: TX: txsdirty -> 2
wm3: TX: have packet to transmit: 0xc4ce3a00
wm3: TX: packet has 3 (3) DMA segments
wm3: TX: desc 4: low 0xecfe4aca, len 0x0036
wm3: TX: desc 5: low 0xecfe4b20, len 0x0008
wm3: TX: desc 6: low 0xecfe4c20, len 0x0018
wm3: TX: desc 6: cmdlen 0x8b000018
wm3: TX: TDT -> 7
wm3: TX: finished transmitting packet, job 2
wm3: RX: checking descriptor 0
wm3: RX: rxptr -> 0
wm3: TX: got TXDW interrupt
wm3: TX: checking job 2
wm3: TX: job 2 done: descs 4..6
wm3: TX: txsdirty -> 3
wm0: LINK: statchg: HDX
wm0: TX: have packet to transmit: 0xc4cf3f00
wm0: TX: packet has 3 (3) DMA segments
wm0: TX: desc 0: low 0xeced5fca, len 0x0036
wm0: TX: desc 1: low 0xeced5d20, len 0x0008
wm0: TX: desc 2: low 0xeced5e20, len 0x0018
wm0: TX: desc 2: cmdlen 0x8b000018
wm0: TX: TDT -> 3
wm0: TX: finished transmitting packet, job 0
wm0: TX: have packet to transmit: 0xc4cf3c00
wm0: TX: packet has 3 (3) DMA segments
wm0: TX: desc 3: low 0xeced5cca, len 0x0036
wm0: TX: desc 4: low 0xeced5a20, len 0x0008
wm0: TX: desc 5: low 0xeced5b20, len 0x0018
wm0: TX: desc 5: cmdlen 0x8b000018
wm0: TX: TDT -> 6
wm0: TX: finished transmitting packet, job 1
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: got TXDW interrupt
wm0: TX: checking job 0
wm0: TX: job 0 done: descs 0..2
wm0: TX: checking job 1
wm0: TX: job 1 done: descs 3..5
wm0: TX: txsdirty -> 2
wm0: LINK: LSC -> mii_tick
wm0: LINK: statchg: HDX
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: txsdirty -> 0
wm0: LINK: LSC -> mii_tick
wm0: TX: have packet to transmit: 0xc4cf3b00
wm0: TX: packet has 1 (1) DMA segments
wm0: TX: desc 0: low 0xeced5b3a, len 0x004e
wm0: TX: desc 0: cmdlen 0x8b00004e
wm0: TX: TDT -> 1
wm0: TX: finished transmitting packet, job 0
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: got TXDW interrupt
wm0: TX: checking job 0
wm0: TX: job 0 done: descs 0..0
wm0: TX: txsdirty -> 1
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: txsdirty -> 1
wm0: LINK: LSC -> mii_tick
wm0: LINK: statchg: FDX
wm0: TX: have packet to transmit: 0xc4cf3b00
wm0: TX: packet has 3 (3) DMA segments
wm0: TX: desc 1: low 0xeced5bca, len 0x0036
wm0: TX: desc 2: low 0xeced5c20, len 0x0008
wm0: TX: desc 3: low 0xeced5a20, len 0x0018
wm0: TX: desc 3: cmdlen 0x8b000018
wm0: TX: TDT -> 4
wm0: TX: finished transmitting packet, job 1
wm0: TX: have packet to transmit: 0xc4cf3e00
wm0: TX: packet has 3 (3) DMA segments
wm0: TX: desc 4: low 0xeced5eca, len 0x0036
wm0: TX: desc 5: low 0xeced5f20, len 0x0008
wm0: TX: desc 6: low 0xeced5d20, len 0x0018
wm0: TX: desc 6: cmdlen 0x8b000018
wm0: TX: TDT -> 7
wm0: TX: finished transmitting packet, job 2
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: got TXDW interrupt
wm0: TX: checking job 1
wm0: TX: job 1 done: descs 1..3
wm0: TX: checking job 2
wm0: TX: job 2 done: descs 4..6
wm0: TX: txsdirty -> 3
wm0: RX: got Rx intr 0x00000080
wm0: RX: checking descriptor 0
wm0: RX: buffer at 0xcdeff800 len 64
wm0: RX: have entire packet, len -> 60
wm0: RX: checking descriptor 1
wm0: RX: rxptr -> 1
wm0: TX: txsdirty -> 3
wm0: RX: got Rx intr 0x00000080
wm0: RX: checking descriptor 1
wm0: RX: buffer at 0xcdeff000 len 346
wm0: RX: have entire packet, len -> 342
wm0: RX: checking descriptor 2
wm0: RX: rxptr -> 2
wm0: TX: txsdirty -> 3
wm0: LINK: statchg: HDX
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: txsdirty -> 0
wm0: LINK: LSC -> mii_tick
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: txsdirty -> 0
wm0: LINK: LSC -> mii_tick
wm0: LINK: statchg: FDX
wm0: TX: have packet to transmit: 0xc4cf3f00
wm0: TX: packet has 1 (1) DMA segments
wm0: TX: desc 0: low 0xececc002, len 0x0156
wm0: TX: desc 0: cmdlen 0x8b000156
wm0: TX: TDT -> 1
wm0: TX: finished transmitting packet, job 0
wm0: RX: checking descriptor 0
wm0: RX: rxptr -> 0
wm0: TX: got TXDW interrupt
wm0: TX: checking job 0
wm0: TX: job 0 done: descs 0..0
wm0: TX: txsdirty -> 1
wm0: RX: got Rx intr 0x00000080
wm0: RX: checking descriptor 0
wm0: RX: buffer at 0xcdf82800 len 377
wm0: RX: have entire packet, len -> 373
wm0: RX: checking descriptor 1
wm0: RX: rxptr -> 1
wm0: TX: txsdirty -> 1
wm0: TX: have packet to transmit: 0xc4cf3a00
wm0: TX: packet has 1 (1) DMA segments
wm0: TX: desc 1: low 0xeced5ad6, len 0x002a
wm0: TX: desc 1: cmdlen 0x8b00002a
wm0: TX: TDT -> 2
wm0: TX: finished transmitting packet, job 1
wm0: RX: checking descriptor 1
wm0: RX: rxptr -> 1
wm0: TX: got TXDW interrupt
wm0: TX: checking job 1
wm0: TX: job 1 done: descs 1..1
wm0: TX: txsdirty -> 2
wm0: RX: got Rx intr 0x00000080
wm0: RX: checking descriptor 1
wm0: RX: buffer at 0xcdeff800 len 64
wm0: RX: have entire packet, len -> 60
wm0: RX: checking descriptor 2
wm0: RX: rxptr -> 2
wm0: TX: txsdirty -> 2
--sm4nu43k4a2Rpi4c--