Hello,
Pyun YongHyeon wrote:
On Thu, Nov 01, 2007 at 10:59:48AM +0200, Oleg Lomaka wrote:
> Hello,
>
> Pyun YongHyeon wrote:
> >On Tue, Oct 30, 2007 at 04:01:04PM +0200, Oleg Lomaka wrote:
> >
> >[...]
> >
> > > I had RxFIFO overrun again :(
> > > from dmest:
> > > msk0: Rx FIFO overrun!
> >
> >[...]
> >
> >Please try attached patch again. Sorry for the trouble.
> >After applying the patch show me verbosed dmesg output related with
> >msk(4)/PHY driver.
> >
> >Thanks for testing.
> >
> pcib1: <MPTable PCI-PCI bridge> irq 16 at device 28.0 on pci0
> pcib1: domain 0
> pcib1: secondary bus 2
> pcib1: subordinate bus 2
> pcib1: I/O decode 0x2000-0x2fff
> pcib1: memory decode 0xd0100000-0xd01fffff
> pcib1: no prefetched decode
> pci2: <PCI bus> on pcib1
> pci2: domain=0, physical bus=2
> found-> vendor=0x11ab, dev=0x4352, revid=0x14
> domain=0, bus=2, slot=0, func=0
> class=02-00-00, hdrtype=0x00, mfdev=0
> cmdreg=0x0007, statreg=0x4010, cachelnsz=16 (dwords)
> lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
> intpin=a, irq=11
> powerspec 2 supports D0 D1 D2 D3 current D0
> MSI supports 2 messages, 64 bit
> map[10]: type Memory, range 64, base 0xd0100000, size 14, enabled
> pcib1: requested memory range 0xd0100000-0xd0103fff: good
> map[18]: type I/O Port, range 32, base 0x2000, size 8, enabled
> pcib1: requested I/O range 0x2000-0x20ff: in range
> pcib1: slot 0 INTA routed to irq 16
> mskc0: <Marvell Yukon 88E8038 Gigabit Ethernet> port 0x2000-0x20ff mem
> 0xd0100000-0xd0103fff irq 16 at device 0.0 on pci2
> mskc0: Reserved 0x4000 bytes for rid 0x10 type 3 at 0xd0100000
> mskc0: MSI count : 2
> mskc0: RAM buffer size : 4KB
> mskc0: Port 0 : Rx Queue 2KB(0x00000000:0x000007ff)
> mskc0: Port 0 : Tx Queue 2KB(0x00000800:0x00000fff)
> msk0: <Marvell Technology Group Ltd. Yukon FE Id 0xb7 Rev 0x01> on mskc0
> msk0: bpf attached
> msk0: Ethernet address: 00:1b:24:0e:bc:26
> miibus0: <MII bus> on msk0
> e1000phy0: <Marvell 88E3082 10/100 Fast Ethernet PHY> PHY 0 on miibus0
> e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> ioapic0: routing intpin 16 (PCI IRQ 16) to vector 49
> mskc0: [MPSAFE]
> mskc0: [FILTER]
>
So far all looks good to me. If you encounter watchdog timeouts
or Rx FIFO overruns let me know.
Got it again:
msk0: Rx FIFO overrun!
I believe this is happening under heavy CPU usage. Now i have firefox
compiling and watched pictures on remote windows box using rdesktop. And
after few minutes got network freeze.
But it looks i didn't get any packet lost :). Take a look at ping
statistics... funny...
tdevil% ping 10.1.1.254
PING 10.1.1.254 (10.1.1.254): 56 data bytes
64 bytes from 10.1.1.254: icmp_seq=0 ttl=64 time=35926.404 ms
64 bytes from 10.1.1.254: icmp_seq=1 ttl=64 time=34925.694 ms
64 bytes from 10.1.1.254: icmp_seq=2 ttl=64 time=33924.729 ms
64 bytes from 10.1.1.254: icmp_seq=3 ttl=64 time=32923.814 ms
64 bytes from 10.1.1.254: icmp_seq=4 ttl=64 time=31922.833 ms
64 bytes from 10.1.1.254: icmp_seq=5 ttl=64 time=30921.878 ms
64 bytes from 10.1.1.254: icmp_seq=6 ttl=64 time=29920.923 ms
64 bytes from 10.1.1.254: icmp_seq=7 ttl=64 time=28919.960 ms
64 bytes from 10.1.1.254: icmp_seq=8 ttl=64 time=27919.009 ms
64 bytes from 10.1.1.254: icmp_seq=9 ttl=64 time=26918.042 ms
64 bytes from 10.1.1.254: icmp_seq=10 ttl=64 time=25917.078 ms
64 bytes from 10.1.1.254: icmp_seq=11 ttl=64 time=24916.115 ms
64 bytes from 10.1.1.254: icmp_seq=12 ttl=64 time=23915.144 ms
64 bytes from 10.1.1.254: icmp_seq=13 ttl=64 time=22914.192 ms
64 bytes from 10.1.1.254: icmp_seq=14 ttl=64 time=21913.214 ms
64 bytes from 10.1.1.254: icmp_seq=15 ttl=64 time=20912.278 ms
64 bytes from 10.1.1.254: icmp_seq=16 ttl=64 time=19911.330 ms
64 bytes from 10.1.1.254: icmp_seq=17 ttl=64 time=18910.375 ms
64 bytes from 10.1.1.254: icmp_seq=18 ttl=64 time=17909.419 ms
64 bytes from 10.1.1.254: icmp_seq=19 ttl=64 time=16853.821 ms
64 bytes from 10.1.1.254: icmp_seq=20 ttl=64 time=15854.710 ms
64 bytes from 10.1.1.254: icmp_seq=21 ttl=64 time=14701.312 ms
64 bytes from 10.1.1.254: icmp_seq=22 ttl=64 time=13701.003 ms
64 bytes from 10.1.1.254: icmp_seq=23 ttl=64 time=12700.052 ms
64 bytes from 10.1.1.254: icmp_seq=24 ttl=64 time=11699.098 ms
64 bytes from 10.1.1.254: icmp_seq=25 ttl=64 time=10698.148 ms
64 bytes from 10.1.1.254: icmp_seq=36 ttl=64 time=0.463 ms
64 bytes from 10.1.1.254: icmp_seq=37 ttl=64 time=0.379 ms
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