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Message-ID: <507D66A3.1050703@broadcom.com> Date: Tue, 16 Oct 2012 06:52:35 -0700 From: "Nithin Sujir" <nsujir@...adcom.com> To: "Justin Chudgar" <justin@...tinzane.com> cc: "1063038@...s.launchpad.net" <1063038@...s.launchpad.net>, netdev@...r.kernel.org Subject: Re: [Bug 1063038] Re: Broadcom BCM57780 Cannot Connect at Gigabit Speed using tg3 module. Justin, I guess you didn't see my mail to you yesterday. This is as designed as per our hardware team. This what they had to say. "Per our record, this Acer system with BCM57780 and SSID:0601 was intended by Acer to be a 10/100 system. The system is able to connect at 10/100Mbps and therefore it is working as designed. Broadcom cannot support any software/hardware request to override this built in design." Thanks, Nithin. On 10/15/2012 08:43 PM, Justin Chudgar wrote: > First set of output is with ethtool -s advertise 0x03f [Which only works > at 100Mbps]. Second set is with ethtool -s advertise 0x020 [which fails > to link]. > -------------------------------- > Settings for eth0: > Supported ports: [ TP MII ] > Supported link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Half 1000baseT/Full > Supported pause frame use: Symmetric Receive-only > Supports auto-negotiation: Yes > Advertised link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Half 1000baseT/Full > Advertised pause frame use: Symmetric Receive-only > Advertised auto-negotiation: Yes > Speed: 10Mb/s > Duplex: Half > Port: MII > PHYAD: 1 > Transceiver: external > Auto-negotiation: on > Supports Wake-on: g > Wake-on: g > Current message level: 0x000000ff (255) > drv probe link timer ifdown ifup rx_err > tx_err > Link detected: no > -------------------------------- > 400 > 0000:01:00.0 @80 = 00e04808 > 404 > 0000:01:00.0 @80 = 00400000 > 408 > 0000:01:00.0 @80 = 00000000 > 45c > 0000:01:00.0 @80 = 00000102 > 460 > 0000:01:00.0 @80 = 00000000 > 3600 > 0000:01:00.0 @80 = e0236600 > 3601 > 0000:01:00.0 @80 = e0236600 > 3602 > 0000:01:00.0 @80 = e0236600 > 3603 > 0000:01:00.0 @80 = e0236600 > 3604 > 0000:01:00.0 @80 = 00170000 > 3605 > 0000:01:00.0 @80 = 00170000 > 3606 > 0000:01:00.0 @80 = 00170000 > 3607 > 0000:01:00.0 @80 = 00170000 > 3608 > 0000:01:00.0 @80 = 00110000 > 3609 > 0000:01:00.0 @80 = 00110000 > 3610 > 0000:01:00.0 @80 = 00170000 > 362c > 0000:01:00.0 @80 = 00182036 > 3630 > 0000:01:00.0 @80 = 00170000 > -------------------------------- > Settings for eth0: > Supported ports: [ TP MII ] > Supported link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Half 1000baseT/Full > Supported pause frame use: Symmetric Receive-only > Supports auto-negotiation: Yes > Advertised link modes: 1000baseT/Full > Advertised pause frame use: No > Advertised auto-negotiation: Yes > Speed: 10Mb/s > Duplex: Half > Port: MII > PHYAD: 1 > Transceiver: external > Auto-negotiation: on > Supports Wake-on: g > Wake-on: g > Current message level: 0x000000ff (255) > drv probe link timer ifdown ifup rx_err > tx_err > Link detected: no > -------------------------------- > 400 > 0000:01:00.0 @80 = 00e04808 > 404 > 0000:01:00.0 @80 = 00400000 > 408 > 0000:01:00.0 @80 = 00000000 > 45c > 0000:01:00.0 @80 = 00000102 > 460 > 0000:01:00.0 @80 = 00000000 > 3600 > 0000:01:00.0 @80 = e0236600 > 3601 > 0000:01:00.0 @80 = e0236600 > 3602 > 0000:01:00.0 @80 = e0236600 > 3603 > 0000:01:00.0 @80 = e0236600 > 3604 > 0000:01:00.0 @80 = 00170000 > 3605 > 0000:01:00.0 @80 = 00170000 > 3606 > 0000:01:00.0 @80 = 00170000 > 3607 > 0000:01:00.0 @80 = 00170000 > 3608 > 0000:01:00.0 @80 = 00110000 > 3609 > 0000:01:00.0 @80 = 00110000 > 3610 > 0000:01:00.0 @80 = 00170000 > 362c > 0000:01:00.0 @80 = 00182036 > 3630 > 0000:01:00.0 @80 = 00170000 > -------------------------------- > > Justin Chudgar | Weed, CA 96094 | 530 921 0738 | http://www.justinzane.com/ > > On 10/15/2012 08:41 AM, Nithin Sujir wrote: >> This is an indirect read method. You write the register address in 78 and read back from 80. >> Note - there is no "= <value>" for the 80 line. >> >> What you've done is write to 80, which means you've overwritten every register with its address. >> >> You may have to power cycle the system to make sure the card is in an ok state. >> And then redo the register reads. Don't write to register 80, only read. Also redo the mii-tool experiments. >> >> I think we can ignore the dmesg because I suspect writing to these register may have triggered it. >> >> Nithin. >> >> >>> -----Original Message----- >>> From: Justin Chudgar [mailto:justin@...tinzane.com] >>> Sent: Friday, October 12, 2012 9:02 PM >>> To: Nithin Sujir >>> Cc: 1063038@...s.launchpad.net >>> Subject: Re: [Bug 1063038] Re: Broadcom BCM57780 Cannot Connect at Gigabit >>> Speed using tg3 module. >>> >>> Well, there is no output on stdout or stderr from any of these commands: >>> >>> setpci -s 01:00.0 78.l=400 >>> setpci -s 01:00.0 80.l=400 >>> setpci -s 01:00.0 78.l=404 >>> setpci -s 01:00.0 80.l=404 >>> setpci -s 01:00.0 78.l=408 >>> setpci -s 01:00.0 80.l=408 >>> setpci -s 01:00.0 78.l=45c >>> setpci -s 01:00.0 80.l=45c >>> setpci -s 01:00.0 78.l=460 >>> setpci -s 01:00.0 80.l=460 >>> >>> There is, however, a bunch of output via dmesg: >>> [ 5752.372423] ------------[ cut here ]------------ >>> [ 5752.372436] WARNING: at >>> /build/buildd/linux-3.5.0/net/sched/sch_generic.c:255 >>> dev_watchdog+0x272/0x280() >>> [ 5752.372439] Hardware name: Aspire 5733 >>> [ 5752.372441] NETDEV WATCHDOG: eth0 (tg3): transmit queue 0 timed out >>> [ 5752.372443] Modules linked in: ip6table_filter ip6_tables ebtable_nat >>> ebtables snd_hrtimer ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 >>> nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM >>> iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp >>> llc dm_crypt des_generic md4 nls_utf8 cifs fscache rfcomm parport_pc >>> bnep bluetooth ppdev joydev acer_wmi sparse_keymap snd_hda_codec_realtek >>> kvm_intel snd_hda_intel snd_hda_codec kvm snd_hwdep snd_pcm snd_seq_midi >>> microcode snd_rawmidi snd_seq_midi_event snd_seq arc4 snd_timer >>> snd_seq_device ath9k uvcvideo videobuf2_core intel_ips mac80211 videodev >>> videobuf2_vmalloc snd videobuf2_memops psmouse serio_raw ath9k_common >>> ath9k_hw lpc_ich ath soundcore snd_page_alloc cfg80211 mei mac_hid >>> coretemp lp parport btrfs zlib_deflate libcrc32c i915 drm_kms_helper drm >>> tg3 i2c_algo_bit mxm_wmi wmi video >>> [ 5752.372528] Pid: 0, comm: swapper/1 Not tainted 3.5.0-17-generic >>> #26-Ubuntu >>> [ 5752.372530] Call Trace: >>> [ 5752.372533] <IRQ> [<ffffffff81052cdf>] warn_slowpath_common+0x7f/0xc0 >>> [ 5752.372543] [<ffffffff81052dd6>] warn_slowpath_fmt+0x46/0x50 >>> [ 5752.372550] [<ffffffff8159e862>] dev_watchdog+0x272/0x280 >>> [ 5752.372556] [<ffffffff81070240>] ? __queue_work+0x330/0x330 >>> [ 5752.372560] [<ffffffff8159e5f0>] ? pfifo_fast_dequeue+0xe0/0xe0 >>> [ 5752.372563] [<ffffffff8159e5f0>] ? pfifo_fast_dequeue+0xe0/0xe0 >>> [ 5752.372569] [<ffffffff81062d26>] call_timer_fn+0x46/0x160 >>> [ 5752.372572] [<ffffffff8159e5f0>] ? pfifo_fast_dequeue+0xe0/0xe0 >>> [ 5752.372577] [<ffffffff81064672>] run_timer_softirq+0x132/0x2a0 >>> [ 5752.372583] [<ffffffff810a4035>] ? ktime_get+0x65/0xe0 >>> [ 5752.372588] [<ffffffff8105bac8>] __do_softirq+0xa8/0x210 >>> [ 5752.372593] [<ffffffff810ab194>] ? tick_program_event+0x24/0x30 >>> [ 5752.372598] [<ffffffff816a665c>] call_softirq+0x1c/0x30 >>> [ 5752.372604] [<ffffffff81016245>] do_softirq+0x65/0xa0 >>> [ 5752.372608] [<ffffffff8105beae>] irq_exit+0x8e/0xb0 >>> [ 5752.372612] [<ffffffff816a6f9e>] smp_apic_timer_interrupt+0x6e/0x99 >>> [ 5752.372617] [<ffffffff816a5d0a>] apic_timer_interrupt+0x6a/0x70 >>> [ 5752.372619] <EOI> [<ffffffff81398b0a>] ? intel_idle+0xea/0x150 >>> [ 5752.372628] [<ffffffff81398aec>] ? intel_idle+0xcc/0x150 >>> [ 5752.372633] [<ffffffff815346f9>] cpuidle_enter+0x19/0x20 >>> [ 5752.372637] [<ffffffff81534d1c>] cpuidle_idle_call+0xac/0x2a0 >>> [ 5752.372642] [<ffffffff8101d89f>] cpu_idle+0xcf/0x120 >>> [ 5752.372647] [<ffffffff8167950d>] start_secondary+0xc3/0xc5 >>> [ 5752.372650] ---[ end trace 2a2ef50d1a96a258 ]--- >>> [ 5752.372656] tg3 0000:01:00.0: >eth0: transmit timed out, resetting >>> [ 5754.363636] tg3 0000:01:00.0: >eth0: 0x00000000: 0x169214e4, >>> 0x00100406, 0x02000001, 0x00000010 >>> [ 5754.363647] tg3 0000:01:00.0: >eth0: 0x00000010: 0xd3400004, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.363653] tg3 0000:01:00.0: >eth0: 0x00000020: 0x00000000, >>> 0x00000000, 0x00000000, 0x06011025 >>> [ 5754.363659] tg3 0000:01:00.0: >eth0: 0x00000030: 0x00000000, >>> 0x00000048, 0x00000000, 0x0000010a >>> [ 5754.363665] tg3 0000:01:00.0: >eth0: 0x00000040: 0x00000000, >>> 0x00000000, 0xc0036001, 0x08002008 >>> [ 5754.363671] tg3 0000:01:00.0: >eth0: 0x00000050: 0x0081cc05, >>> 0xfee0100c, 0x00000000, 0x00004189 >>> [ 5754.363677] tg3 0000:01:00.0: >eth0: 0x00000060: 0x006c5009, >>> 0xffa85ef5, 0xf0010298, 0x76180000 >>> [ 5754.363683] tg3 0000:01:00.0: >eth0: 0x00000070: 0x000010f2, >>> 0x00000000, 0x00000460, 0x00000000 >>> [ 5754.363689] tg3 0000:01:00.0: >eth0: 0x00000080: 0x00000000, >>> 0x40000040, 0x00000000, 0x00000000 >>> [ 5754.363695] tg3 0000:01:00.0: >eth0: 0x000000b0: 0x00000000, >>> 0x00000000, 0x00000000, 0x57780001 >>> [ 5754.363701] tg3 0000:01:00.0: >eth0: 0x000000c0: 0x00000000, >>> 0x00000000, 0x0000000e, 0x00020010 >>> [ 5754.363706] tg3 0000:01:00.0: >eth0: 0x000000d0: 0x05908fa0, >>> 0x00112000, 0x0006cc11, 0x10110143 >>> [ 5754.363712] tg3 0000:01:00.0: >eth0: 0x000000f0: 0x0000001f, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.363718] tg3 0000:01:00.0: >eth0: 0x00000100: 0x13c10001, >>> 0x00100000, 0x00000000, 0x00062031 >>> [ 5754.363724] tg3 0000:01:00.0: >eth0: 0x00000110: 0x00000001, >>> 0x00002000, 0x000000b4, 0x40000001 >>> [ 5754.363729] tg3 0000:01:00.0: >eth0: 0x00000120: 0x0000000f, >>> 0xd3400400, 0x00000080, 0x00000000 >>> [ 5754.363735] tg3 0000:01:00.0: >eth0: 0x00000130: 0x00000000, >>> 0x00000000, 0x00000000, 0x16010002 >>> [ 5754.363741] tg3 0000:01:00.0: >eth0: 0x00000150: 0x800000ff, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.363747] tg3 0000:01:00.0: >eth0: 0x00000160: 0x16c10003, >>> 0xfeac38d5, 0xdc0ea1ff, 0x00010004 >>> [ 5754.363752] tg3 0000:01:00.0: >eth0: 0x00000170: 0x00000000, >>> 0x00078116, 0x00000001, 0x00000000 >>> [ 5754.363758] tg3 0000:01:00.0: >eth0: 0x00000180: 0x00000000, >>> 0x00000000, 0x00000000, 0xffffffff >>> [ 5754.363764] tg3 0000:01:00.0: >eth0: 0x00000200: 0x00000000, >>> 0x3d000000, 0x00000000, 0x00000000 >>> [ 5754.363770] tg3 0000:01:00.0: >eth0: 0x00000260: 0x00000000, >>> 0x00000000, 0x00000000, 0x000000b5 >>> [ 5754.363775] tg3 0000:01:00.0: >eth0: 0x00000280: 0x00000000, >>> 0x000001ed, 0x00000000, 0x00000000 >>> [ 5754.363781] tg3 0000:01:00.0: >eth0: 0x00000300: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363787] tg3 0000:01:00.0: >eth0: 0x00000310: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363792] tg3 0000:01:00.0: >eth0: 0x00000320: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363798] tg3 0000:01:00.0: >eth0: 0x00000330: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363804] tg3 0000:01:00.0: >eth0: 0x00000340: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363809] tg3 0000:01:00.0: >eth0: 0x00000350: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363815] tg3 0000:01:00.0: >eth0: 0x00000360: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363821] tg3 0000:01:00.0: >eth0: 0x00000370: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363826] tg3 0000:01:00.0: >eth0: 0x00000380: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363832] tg3 0000:01:00.0: >eth0: 0x00000390: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363838] tg3 0000:01:00.0: >eth0: 0x000003a0: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363843] tg3 0000:01:00.0: >eth0: 0x000003b0: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363849] tg3 0000:01:00.0: >eth0: 0x000003c0: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363855] tg3 0000:01:00.0: >eth0: 0x000003d0: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363860] tg3 0000:01:00.0: >eth0: 0x000003e0: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363866] tg3 0000:01:00.0: >eth0: 0x000003f0: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000050 >>> [ 5754.363872] tg3 0000:01:00.0: >eth0: 0x00000400: 0x00000000, >>> 0x00400000, 0x00000000, 0x00009900 >>> [ 5754.363878] tg3 0000:01:00.0: >eth0: 0x00000410: 0x0000dc0e, >>> 0xa1ac38d5, 0x0000dc0e, 0xa1ac38d5 >>> [ 5754.363883] tg3 0000:01:00.0: >eth0: 0x00000420: 0x0000dc0e, >>> 0xa1ac38d5, 0x0000dc0e, 0xa1ac38d5 >>> [ 5754.363889] tg3 0000:01:00.0: >eth0: 0x00000430: 0x00000000, >>> 0x00000000, 0x0000029d, 0x000005f2 >>> [ 5754.363895] tg3 0000:01:00.0: >eth0: 0x00000440: 0x00000000, >>> 0x00000000, 0x00000000, 0x08240de1 >>> [ 5754.363901] tg3 0000:01:00.0: >eth0: 0x00000450: 0x00000001, >>> 0x00008000, 0x00000000, 0x00000050 >>> [ 5754.363906] tg3 0000:01:00.0: >eth0: 0x00000460: 0x00000000, >>> 0x00002620, 0x01000006, 0x00000000 >>> [ 5754.363912] tg3 0000:01:00.0: >eth0: 0x00000470: 0xa0000000, >>> 0x00000020, 0x10000000, 0x51000000 >>> [ 5754.363918] tg3 0000:01:00.0: >eth0: 0x00000480: 0x42000000, >>> 0x7fffffff, 0x06000004, 0x7fffffff >>> [ 5754.363924] tg3 0000:01:00.0: >eth0: 0x00000500: 0x00000008, >>> 0x00000002, 0x00000000, 0x00000000 >>> [ 5754.363930] tg3 0000:01:00.0: >eth0: 0x00000590: 0x00900001, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.363936] tg3 0000:01:00.0: >eth0: 0x00000600: 0xffffffff, >>> 0x00f80010, 0x00000000, 0x00001f04 >>> [ 5754.363941] tg3 0000:01:00.0: >eth0: 0x00000610: 0xffffffff, >>> 0x00000000, 0x07c00004, 0x30407000 >>> [ 5754.363947] tg3 0000:01:00.0: >eth0: 0x00000620: 0x00000040, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.363953] tg3 0000:01:00.0: >eth0: 0x00000800: 0x00000000, >>> 0xffffffff, 0x00000000, 0x00000000 >>> [ 5754.363959] tg3 0000:01:00.0: >eth0: 0x00000810: 0x00000000, >>> 0xffffffff, 0x00000000, 0x00000000 >>> [ 5754.363964] tg3 0000:01:00.0: >eth0: 0x00000820: 0x00000000, >>> 0x00000000, 0xffffffff, 0x00000000 >>> [ 5754.363970] tg3 0000:01:00.0: >eth0: 0x00000830: 0x00000000, >>> 0xffffffff, 0xffffffff, 0xffffffff >>> [ 5754.363976] tg3 0000:01:00.0: >eth0: 0x00000840: 0xffffffff, >>> 0xffffffff, 0xffffffff, 0xffffffff >>> [ 5754.363982] tg3 0000:01:00.0: >eth0: 0x00000850: 0xffffffff, >>> 0xffffffff, 0xffffffff, 0xffffffff >>> [ 5754.363987] tg3 0000:01:00.0: >eth0: 0x00000860: 0xffffffff, >>> 0xffffffff, 0xffffffff, 0x00000000 >>> [ 5754.363993] tg3 0000:01:00.0: >eth0: 0x00000880: 0x00000000, >>> 0x0008b598, 0x00000000, 0x00000000 >>> [ 5754.363999] tg3 0000:01:00.0: >eth0: 0x00000c00: 0x0000000a, >>> 0x00000000, 0x00000003, 0x00000001 >>> [ 5754.364005] tg3 0000:01:00.0: >eth0: 0x00000c10: 0x00000000, >>> 0x00000000, 0x00000000, 0x01560000 >>> [ 5754.364010] tg3 0000:01:00.0: >eth0: 0x00000c80: 0x00000050, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364016] tg3 0000:01:00.0: >eth0: 0x00000ce0: 0xb1f88802, >>> 0x00000001, 0x00000156, 0x00040028 >>> [ 5754.364022] tg3 0000:01:00.0: >eth0: 0x00000cf0: 0x00000000, >>> 0x50000050, 0x00000000, 0x00000000 >>> [ 5754.364028] tg3 0000:01:00.0: >eth0: 0x00001000: 0x00000002, >>> 0x00000000, 0xa0000558, 0x00000000 >>> [ 5754.364034] tg3 0000:01:00.0: >eth0: 0x00001010: 0x504d04e0, >>> 0x00000558, 0x00000000, 0x00000000 >>> [ 5754.364040] tg3 0000:01:00.0: >eth0: 0x00001400: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364046] tg3 0000:01:00.0: >eth0: 0x00001440: 0x00000050, >>> 0x00000050, 0x00000050, 0x00000050 >>> [ 5754.364052] tg3 0000:01:00.0: >eth0: 0x00001450: 0x00000050, >>> 0x00000050, 0x00000050, 0x00000050 >>> [ 5754.364057] tg3 0000:01:00.0: >eth0: 0x00001460: 0x00000050, >>> 0x00000050, 0x00000050, 0x00000050 >>> [ 5754.364063] tg3 0000:01:00.0: >eth0: 0x00001470: 0x00000050, >>> 0x00000050, 0x00000050, 0x00000050 >>> [ 5754.364069] tg3 0000:01:00.0: >eth0: 0x00001480: 0x00000001, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364075] tg3 0000:01:00.0: >eth0: 0x00001800: 0x00000016, >>> 0x00000000, 0x00000050, 0x00000000 >>> [ 5754.364080] tg3 0000:01:00.0: >eth0: 0x00001840: 0x00000000, >>> 0x00000000, 0x00000200, 0x00000010 >>> [ 5754.364086] tg3 0000:01:00.0: >eth0: 0x00001850: 0xb09824f0, >>> 0x00000001, 0x000040f0, 0x00500050 >>> [ 5754.364092] tg3 0000:01:00.0: >eth0: 0x00001860: 0x01000000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364098] tg3 0000:01:00.0: >eth0: 0x00001c00: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364104] tg3 0000:01:00.0: >eth0: 0x00002000: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364110] tg3 0000:01:00.0: >eth0: 0x00002010: 0x00000181, >>> 0x00000001, 0x007bfffd, 0x00000000 >>> [ 5754.364116] tg3 0000:01:00.0: >eth0: 0x00002100: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364122] tg3 0000:01:00.0: >eth0: 0x00002110: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364127] tg3 0000:01:00.0: >eth0: 0x00002120: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364133] tg3 0000:01:00.0: >eth0: 0x00002130: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364138] tg3 0000:01:00.0: >eth0: 0x00002140: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364144] tg3 0000:01:00.0: >eth0: 0x00002150: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364150] tg3 0000:01:00.0: >eth0: 0x00002160: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364155] tg3 0000:01:00.0: >eth0: 0x00002170: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364161] tg3 0000:01:00.0: >eth0: 0x00002180: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364167] tg3 0000:01:00.0: >eth0: 0x00002190: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364172] tg3 0000:01:00.0: >eth0: 0x000021a0: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364178] tg3 0000:01:00.0: >eth0: 0x000021b0: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364184] tg3 0000:01:00.0: >eth0: 0x000021c0: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364189] tg3 0000:01:00.0: >eth0: 0x000021d0: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364195] tg3 0000:01:00.0: >eth0: 0x000021e0: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364201] tg3 0000:01:00.0: >eth0: 0x000021f0: 0x000cce67, >>> 0x000cce67, 0x00000000, 0x00000000 >>> [ 5754.364207] tg3 0000:01:00.0: >eth0: 0x00002200: 0x00002909, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364213] tg3 0000:01:00.0: >eth0: 0x00002400: 0x00000012, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364219] tg3 0000:01:00.0: >eth0: 0x00002450: 0x00000001, >>> 0xb0994000, 0x02000000, 0x00006000 >>> [ 5754.364225] tg3 0000:01:00.0: >eth0: 0x00002470: 0x00000000, >>> 0x000001ed, 0x00000000, 0x00000000 >>> [ 5754.364230] tg3 0000:01:00.0: >eth0: 0x000024c0: 0x08000001, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364236] tg3 0000:01:00.0: >eth0: 0x00002800: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364242] tg3 0000:01:00.0: >eth0: 0x00002c00: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000020 >>> [ 5754.364248] tg3 0000:01:00.0: >eth0: 0x00002c10: 0x00000000, >>> 0x00000000, 0x00000010, 0x00000000 >>> [ 5754.364254] tg3 0000:01:00.0: >eth0: 0x00002c20: 0x00000001, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364260] tg3 0000:01:00.0: >eth0: 0x00003000: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000020 >>> [ 5754.364266] tg3 0000:01:00.0: >eth0: 0x00003600: 0xe0236600, >>> 0x00170000, 0x00110000, 0x00000000 >>> [ 5754.364272] tg3 0000:01:00.0: >eth0: 0x00003610: 0x00170000, >>> 0x00130000, 0x00150000, 0x00000000 >>> [ 5754.364278] tg3 0000:01:00.0: >eth0: 0x00003620: 0x00000000, >>> 0x00000000, 0x00000000, 0x00082080 >>> [ 5754.364283] tg3 0000:01:00.0: >eth0: 0x00003630: 0x00110000, >>> 0x30020000, 0x00001000, 0x00000000 >>> [ 5754.364289] tg3 0000:01:00.0: >eth0: 0x00003640: 0x00000000, >>> 0x00000000, 0x00000020, 0x0000004b >>> [ 5754.364295] tg3 0000:01:00.0: >eth0: 0x00003650: 0x00000171, >>> 0x00000bff, 0x57780001, 0x00000000 >>> [ 5754.364301] tg3 0000:01:00.0: >eth0: 0x00003660: 0x00000000, >>> 0x00000000, 0x000000af, 0x00000000 >>> [ 5754.364306] tg3 0000:01:00.0: >eth0: 0x00003670: 0x0000002a, >>> 0xfeffffe3, 0x00000000, 0x00000000 >>> [ 5754.364312] tg3 0000:01:00.0: >eth0: 0x000036a0: 0x00000000, >>> 0x42000000, 0x00000000, 0x00000041 >>> [ 5754.364318] tg3 0000:01:00.0: >eth0: 0x00003c00: 0x00000302, >>> 0x00000000, 0x00000014, 0x00000048 >>> [ 5754.364324] tg3 0000:01:00.0: >eth0: 0x00003c10: 0x00000005, >>> 0x00000035, 0x00000000, 0x00000000 >>> [ 5754.364330] tg3 0000:01:00.0: >eth0: 0x00003c20: 0x00000005, >>> 0x00000005, 0x00000000, 0x00000000 >>> [ 5754.364335] tg3 0000:01:00.0: >eth0: 0x00003c30: 0x00000000, >>> 0x00000000, 0x00000001, 0xaf244000 >>> [ 5754.364341] tg3 0000:01:00.0: >eth0: 0x00003c40: 0x00000000, >>> 0x00000b00, 0x00000000, 0x00000000 >>> [ 5754.364347] tg3 0000:01:00.0: >eth0: 0x00003c50: 0x00000000, >>> 0x000001ed, 0x00000000, 0x00000000 >>> [ 5754.364353] tg3 0000:01:00.0: >eth0: 0x00003c80: 0x000001ed, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364358] tg3 0000:01:00.0: >eth0: 0x00003cc0: 0x0000004d, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364364] tg3 0000:01:00.0: >eth0: 0x00004000: 0x00000002, >>> 0x00000000, 0x001a1bd1, 0x001a5ebe >>> [ 5754.364370] tg3 0000:01:00.0: >eth0: 0x00004010: 0x0040c670, >>> 0x00267012, 0x00800440, 0x0041d062 >>> [ 5754.364376] tg3 0000:01:00.0: >eth0: 0x00004020: 0x00000000, >>> 0x00000000, 0x00000010, 0x00000000 >>> [ 5754.364382] tg3 0000:01:00.0: >eth0: 0x00004030: 0x00000010, >>> 0x00000030, 0x00000000, 0x00000000 >>> [ 5754.364387] tg3 0000:01:00.0: >eth0: 0x00004040: 0x00000000, >>> 0x00000000, 0x01081e20, 0x00000000 >>> [ 5754.364393] tg3 0000:01:00.0: >eth0: 0x00004050: 0x00000000, >>> 0x00000000, 0x00267010, 0x0041a002 >>> [ 5754.364399] tg3 0000:01:00.0: >eth0: 0x00004060: 0x0041d000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364405] tg3 0000:01:00.0: >eth0: 0x00004400: 0x00000006, >>> 0x00000000, 0x00010000, 0x00004000 >>> [ 5754.364411] tg3 0000:01:00.0: >eth0: 0x00004410: 0x00000000, >>> 0x00000010, 0x00000060, 0x00000000 >>> [ 5754.364416] tg3 0000:01:00.0: >eth0: 0x00004420: 0x0000003d, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364422] tg3 0000:01:00.0: >eth0: 0x00004440: 0x00000000, >>> 0x00000000, 0x00000000, 0x00c03022 >>> [ 5754.364428] tg3 0000:01:00.0: >eth0: 0x00004450: 0x00012a7f, >>> 0x00680069, 0x00000000, 0x00000000 >>> [ 5754.364434] tg3 0000:01:00.0: >eth0: 0x00004800: 0x18033bfe, >>> 0x00000000, 0x00000000, 0x00000020 >>> [ 5754.364440] tg3 0000:01:00.0: >eth0: 0x00004810: 0x00000000, >>> 0x00000003, 0x0156028c, 0x00000000 >>> [ 5754.364446] tg3 0000:01:00.0: >eth0: 0x00004820: 0x00000021, >>> 0x00000000, 0xf03b0000, 0xb1f88958 >>> [ 5754.364451] tg3 0000:01:00.0: >eth0: 0x00004830: 0x00000000, >>> 0x000000df, 0x000000df, 0x00000000 >>> [ 5754.364457] tg3 0000:01:00.0: >eth0: 0x00004840: 0x00000050, >>> 0x0000004e, 0x030e2202, 0x1d2a3d51 >>> [ 5754.364463] tg3 0000:01:00.0: >eth0: 0x00004850: 0xffffbb40, >>> 0xc2ae0156, 0x1a191a19, 0x00000000 >>> [ 5754.364469] tg3 0000:01:00.0: >eth0: 0x00004860: 0x03000021, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364474] tg3 0000:01:00.0: >eth0: 0x00004900: 0x00028207, >>> 0x50200e08, 0x00000000, 0x00000000 >>> [ 5754.364480] tg3 0000:01:00.0: >eth0: 0x00004910: 0x00000018, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364486] tg3 0000:01:00.0: >eth0: 0x00004c00: 0x200003fe, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364492] tg3 0000:01:00.0: >eth0: 0x00004c10: 0x0000003f, >>> 0x00000000, 0x00000006, 0x00000000 >>> [ 5754.364498] tg3 0000:01:00.0: >eth0: 0x00004c20: 0x00000000, >>> 0x00000000, 0x00000000, 0x00000006 >>> [ 5754.364503] tg3 0000:01:00.0: >eth0: 0x00004c30: 0x00000000, >>> 0x00000000, 0x0000001e, 0x0000001e >>> [ 5754.364509] tg3 0000:01:00.0: >eth0: 0x00004c40: 0x00000000, >>> 0xaf244000, 0x00010020, 0x00000020 >>> [ 5754.364515] tg3 0000:01:00.0: >eth0: 0x00004c50: 0x07ffffec, >>> 0x07b7d9ff, 0x00000000, 0xf6ad3d3d >>> [ 5754.364521] tg3 0000:01:00.0: >eth0: 0x00005000: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5754.364527] tg3 0000:01:00.0: >eth0: 0x00005010: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003544 >>> [ 5754.364533] tg3 0000:01:00.0: >eth0: 0x00005020: 0x8fbf001c, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364538] tg3 0000:01:00.0: >eth0: 0x00005030: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364544] tg3 0000:01:00.0: >eth0: 0x00005040: 0x00000000, >>> 0x00000000, 0x400036b0, 0x00000000 >>> [ 5754.364550] tg3 0000:01:00.0: >eth0: 0x00005080: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5754.364555] tg3 0000:01:00.0: >eth0: 0x00005090: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003550 >>> [ 5754.364561] tg3 0000:01:00.0: >eth0: 0x000050a0: 0x8fb00010, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364567] tg3 0000:01:00.0: >eth0: 0x000050b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364573] tg3 0000:01:00.0: >eth0: 0x000050c0: 0x00000000, >>> 0x00000000, 0x40002ccc, 0x00000000 >>> [ 5754.364578] tg3 0000:01:00.0: >eth0: 0x00005100: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5754.364584] tg3 0000:01:00.0: >eth0: 0x00005110: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003568 >>> [ 5754.364590] tg3 0000:01:00.0: >eth0: 0x00005120: 0x3c030008, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364595] tg3 0000:01:00.0: >eth0: 0x00005130: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364601] tg3 0000:01:00.0: >eth0: 0x00005140: 0x00000000, >>> 0x00000000, 0x40002e28, 0x00000000 >>> [ 5754.364607] tg3 0000:01:00.0: >eth0: 0x00005180: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5754.364613] tg3 0000:01:00.0: >eth0: 0x00005190: 0x00000000, >>> 0x00000000, 0x00000000, 0x40001d2c >>> [ 5754.364618] tg3 0000:01:00.0: >eth0: 0x000051a0: 0x3c054000, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364624] tg3 0000:01:00.0: >eth0: 0x000051b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364630] tg3 0000:01:00.0: >eth0: 0x000051c0: 0x00000000, >>> 0x00000000, 0x40002cc4, 0x00000000 >>> [ 5754.364635] tg3 0000:01:00.0: >eth0: 0x00005200: 0xa1020000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364641] tg3 0000:01:00.0: >eth0: 0x00005210: 0x00000000, >>> 0x400036b4, 0x40001d2c, 0x40001d2c >>> [ 5754.364647] tg3 0000:01:00.0: >eth0: 0x00005220: 0x40001d2c, >>> 0x400036b4, 0x08004c80, 0x08005fc8 >>> [ 5754.364653] tg3 0000:01:00.0: >eth0: 0x00005230: 0x08005fc8, >>> 0x08005fc8, 0x08004c80, 0xc0000000 >>> [ 5754.364659] tg3 0000:01:00.0: >eth0: 0x00005240: 0x00000000, >>> 0xa1020000, 0x00000000, 0x00000000 >>> [ 5754.364664] tg3 0000:01:00.0: >eth0: 0x00005260: 0x40001d2c, >>> 0x00000000, 0x400036b4, 0x08004c80 >>> [ 5754.364670] tg3 0000:01:00.0: >eth0: 0x00005270: 0x08005fc8, >>> 0x08005fc8, 0x08005fc8, 0x08004c80 >>> [ 5754.364676] tg3 0000:01:00.0: >eth0: 0x00005280: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5754.364682] tg3 0000:01:00.0: >eth0: 0x00005290: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003688 >>> [ 5754.364688] tg3 0000:01:00.0: >eth0: 0x000052a0: 0x27bd0020, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364693] tg3 0000:01:00.0: >eth0: 0x000052b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364699] tg3 0000:01:00.0: >eth0: 0x000052c0: 0x00000000, >>> 0x00000000, 0x40003696, 0x00000000 >>> [ 5754.364705] tg3 0000:01:00.0: >eth0: 0x00005300: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5754.364710] tg3 0000:01:00.0: >eth0: 0x00005310: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003548 >>> [ 5754.364716] tg3 0000:01:00.0: >eth0: 0x00005320: 0x8fb20018, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364722] tg3 0000:01:00.0: >eth0: 0x00005330: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364727] tg3 0000:01:00.0: >eth0: 0x00005340: 0x00000000, >>> 0x00000000, 0x40001d30, 0x00000000 >>> [ 5754.364733] tg3 0000:01:00.0: >eth0: 0x00005380: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5754.364739] tg3 0000:01:00.0: >eth0: 0x00005390: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003544 >>> [ 5754.364744] tg3 0000:01:00.0: >eth0: 0x000053a0: 0x00000000, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5754.364750] tg3 0000:01:00.0: >eth0: 0x000053b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5754.364756] tg3 0000:01:00.0: >eth0: 0x000053c0: 0x00000000, >>> 0x00000000, 0x40001d30, 0x00000000 >>> [ 5754.364762] tg3 0000:01:00.0: >eth0: 0x00005600: 0x169214e4, >>> 0x00100406, 0x02000001, 0x00000010 >>> [ 5754.364768] tg3 0000:01:00.0: >eth0: 0x00005610: 0xd3400004, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364773] tg3 0000:01:00.0: >eth0: 0x00005620: 0x00000000, >>> 0x00000000, 0x00000000, 0x06011025 >>> [ 5754.364779] tg3 0000:01:00.0: >eth0: 0x00005630: 0x00000000, >>> 0x00000048, 0x00000000, 0x0000010a >>> [ 5754.364785] tg3 0000:01:00.0: >eth0: 0x00005640: 0x00000000, >>> 0x00000000, 0xc0036001, 0x08002008 >>> [ 5754.364791] tg3 0000:01:00.0: >eth0: 0x00005650: 0x0081cc05, >>> 0xfee0100c, 0x00000000, 0x00004189 >>> [ 5754.364796] tg3 0000:01:00.0: >eth0: 0x00005660: 0x006c5009, >>> 0xffa85ef5, 0xf0010298, 0x76180000 >>> [ 5754.364802] tg3 0000:01:00.0: >eth0: 0x00005670: 0x000010f2, >>> 0x00000000, 0x00000460, 0x00000000 >>> [ 5754.364808] tg3 0000:01:00.0: >eth0: 0x00005680: 0x40000008, >>> 0x40000008, 0x00000000, 0x00000000 >>> [ 5754.364814] tg3 0000:01:00.0: >eth0: 0x000056b0: 0x00000000, >>> 0x00000000, 0x00000000, 0x57780001 >>> [ 5754.364819] tg3 0000:01:00.0: >eth0: 0x000056c0: 0x00000000, >>> 0x00000000, 0x0000000e, 0x00020010 >>> [ 5754.364825] tg3 0000:01:00.0: >eth0: 0x000056d0: 0x05908fa0, >>> 0x00112000, 0x0006cc11, 0x10110143 >>> [ 5754.364831] tg3 0000:01:00.0: >eth0: 0x000056f0: 0x0000001f, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364837] tg3 0000:01:00.0: >eth0: 0x00005700: 0x13c10001, >>> 0x00100000, 0x00000000, 0x00062031 >>> [ 5754.364842] tg3 0000:01:00.0: >eth0: 0x00005710: 0x00000001, >>> 0x00002000, 0x000000b4, 0x40000001 >>> [ 5754.364848] tg3 0000:01:00.0: >eth0: 0x00005720: 0x0000000f, >>> 0xd3400400, 0x00000080, 0x00000000 >>> [ 5754.364854] tg3 0000:01:00.0: >eth0: 0x00005730: 0x00000000, >>> 0x00000000, 0x00000000, 0x16010002 >>> [ 5754.364859] tg3 0000:01:00.0: >eth0: 0x00005750: 0x800000ff, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364865] tg3 0000:01:00.0: >eth0: 0x00005760: 0x16c10003, >>> 0xfeac38d5, 0xdc0ea1ff, 0x00010004 >>> [ 5754.364871] tg3 0000:01:00.0: >eth0: 0x00005770: 0x00000000, >>> 0x00078116, 0x00000001, 0x00000000 >>> [ 5754.364877] tg3 0000:01:00.0: >eth0: 0x00005780: 0x00000000, >>> 0x00000000, 0x00000000, 0xffffffff >>> [ 5754.364882] tg3 0000:01:00.0: >eth0: 0x00005800: 0x00000000, >>> 0x3d000000, 0x00000000, 0x00000000 >>> [ 5754.364888] tg3 0000:01:00.0: >eth0: 0x00005860: 0x00000000, >>> 0x00000000, 0x00000000, 0x000000b5 >>> [ 5754.364894] tg3 0000:01:00.0: >eth0: 0x00005880: 0x00000000, >>> 0x000001ed, 0x00000000, 0x00000000 >>> [ 5754.364899] tg3 0000:01:00.0: >eth0: 0x00005900: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000000 >>> [ 5754.364905] tg3 0000:01:00.0: >eth0: 0x00005980: 0x00000000, >>> 0x00000050, 0x00000000, 0x00000000 >>> [ 5754.364911] tg3 0000:01:00.0: >eth0: 0x00005a00: 0x00012001, >>> 0x00000000, 0x00010000, 0x00000000 >>> [ 5754.364917] tg3 0000:01:00.0: >eth0: 0x00006000: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364924] tg3 0000:01:00.0: >eth0: 0x00006800: 0x04130034, >>> 0x20085082, 0x01009219, 0x54f00671 >>> [ 5754.364929] tg3 0000:01:00.0: >eth0: 0x00006810: 0xa1020000, >>> 0xffffffff, 0x00000000, 0x00000000 >>> [ 5754.364935] tg3 0000:01:00.0: >eth0: 0x000068a0: 0x00000000, >>> 0x20010001, 0x00000000, 0x00000000 >>> [ 5754.364941] tg3 0000:01:00.0: >eth0: 0x000068b0: 0x00040000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364947] tg3 0000:01:00.0: >eth0: 0x00006c20: 0x00000000, >>> 0x00100000, 0x00000000, 0x00000000 >>> [ 5754.364953] tg3 0000:01:00.0: >eth0: 0x00007000: 0x08000188, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5754.364959] tg3 0000:01:00.0: >eth0: 0x00007010: 0xffffffff, >>> 0x00008200, 0x000500db, 0x03000a00 >>> [ 5754.364965] tg3 0000:01:00.0: >eth0: 0x00007020: 0x00000000, >>> 0x00000000, 0x00000406, 0x10004000 >>> [ 5754.364970] tg3 0000:01:00.0: >eth0: 0x00007030: 0x00020000, >>> 0x00000004, 0x001f0010, 0x00000000 >>> [ 5754.364977] tg3 0000:01:00.0: >eth0: 0x00007500: 0x00000000, >>> 0x00000000, 0x0000008b, 0x00000240 >>> [ 5754.364987] tg3 0000:01:00.0: >eth0: 0: Host status block >>> [00000001:0000003d:(0000:01ed:0000):(01ed:004d)] >>> [ 5754.364994] tg3 0000:01:00.0: >eth0: 0: NAPI info >>> [0000003d:0000003d:(0050:004d:01ff):01ed:(00b5:0000:0000:0000)] >>> [ 5754.371432] tg3 0000:01:00.0: >eth0: Link is down >>> [ 5754.382537] tg3 0000:01:00.0: >eth0: Link is down >>> [ 5768.375375] tg3 0000:01:00.0: >eth0: Link is up at 100 Mbps, full duplex >>> [ 5768.375381] tg3 0000:01:00.0: >eth0: Flow control is on for TX and on >>> for RX >>> [ 5858.332265] tg3 0000:01:00.0: >eth0: transmit timed out, resetting >>> [ 5860.322807] tg3 0000:01:00.0: >eth0: 0x00000000: 0x169214e4, >>> 0x00100406, 0x02000001, 0x00000010 >>> [ 5860.322811] tg3 0000:01:00.0: >eth0: 0x00000010: 0xd3400004, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.322813] tg3 0000:01:00.0: >eth0: 0x00000020: 0x00000000, >>> 0x00000000, 0x00000000, 0x06011025 >>> [ 5860.322821] tg3 0000:01:00.0: >eth0: 0x00000030: 0x00000000, >>> 0x00000048, 0x00000000, 0x0000010a >>> [ 5860.322827] tg3 0000:01:00.0: >eth0: 0x00000040: 0x00000000, >>> 0x00000000, 0xc0036001, 0x08002008 >>> [ 5860.322833] tg3 0000:01:00.0: >eth0: 0x00000050: 0x0081cc05, >>> 0xfee0100c, 0x00000000, 0x00004189 >>> [ 5860.322839] tg3 0000:01:00.0: >eth0: 0x00000060: 0x006c5009, >>> 0xffa85ef5, 0xf0010298, 0x76180000 >>> [ 5860.322844] tg3 0000:01:00.0: >eth0: 0x00000070: 0x000010f2, >>> 0x00000000, 0x00000460, 0x00000000 >>> [ 5860.322850] tg3 0000:01:00.0: >eth0: 0x00000080: 0x00000000, >>> 0x40000040, 0x00000000, 0x00000000 >>> [ 5860.322855] tg3 0000:01:00.0: >eth0: 0x000000b0: 0x00000000, >>> 0x00000000, 0x00000000, 0x57780001 >>> [ 5860.322861] tg3 0000:01:00.0: >eth0: 0x000000c0: 0x00000000, >>> 0x00000000, 0x0000000e, 0x00020010 >>> [ 5860.322867] tg3 0000:01:00.0: >eth0: 0x000000d0: 0x05908fa0, >>> 0x00112000, 0x0006cc11, 0x10110143 >>> [ 5860.322872] tg3 0000:01:00.0: >eth0: 0x000000f0: 0x0000001f, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.322878] tg3 0000:01:00.0: >eth0: 0x00000100: 0x13c10001, >>> 0x00100000, 0x00000000, 0x00062031 >>> [ 5860.322883] tg3 0000:01:00.0: >eth0: 0x00000110: 0x00000001, >>> 0x00002000, 0x000000b4, 0x40000001 >>> [ 5860.322889] tg3 0000:01:00.0: >eth0: 0x00000120: 0x0000000f, >>> 0xd3400400, 0x00000080, 0x00000000 >>> [ 5860.322894] tg3 0000:01:00.0: >eth0: 0x00000130: 0x00000000, >>> 0x00000000, 0x00000000, 0x16010002 >>> [ 5860.322900] tg3 0000:01:00.0: >eth0: 0x00000150: 0x800000ff, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.322906] tg3 0000:01:00.0: >eth0: 0x00000160: 0x16c10003, >>> 0xfeac38d5, 0xdc0ea1ff, 0x00010004 >>> [ 5860.322911] tg3 0000:01:00.0: >eth0: 0x00000170: 0x00000000, >>> 0x00078116, 0x00000001, 0x00000000 >>> [ 5860.322917] tg3 0000:01:00.0: >eth0: 0x00000180: 0x00000000, >>> 0x00000000, 0x00000000, 0xffffffff >>> [ 5860.322922] tg3 0000:01:00.0: >eth0: 0x00000200: 0x00000000, >>> 0x44000000, 0x00000000, 0x00000000 >>> [ 5860.322928] tg3 0000:01:00.0: >eth0: 0x00000260: 0x00000000, >>> 0x00000000, 0x00000000, 0x00000106 >>> [ 5860.322933] tg3 0000:01:00.0: >eth0: 0x00000280: 0x00000000, >>> 0x0000003e, 0x00000000, 0x00000000 >>> [ 5860.322939] tg3 0000:01:00.0: >eth0: 0x00000300: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322944] tg3 0000:01:00.0: >eth0: 0x00000310: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322949] tg3 0000:01:00.0: >eth0: 0x00000320: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322955] tg3 0000:01:00.0: >eth0: 0x00000330: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322960] tg3 0000:01:00.0: >eth0: 0x00000340: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322965] tg3 0000:01:00.0: >eth0: 0x00000350: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322971] tg3 0000:01:00.0: >eth0: 0x00000360: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322976] tg3 0000:01:00.0: >eth0: 0x00000370: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322981] tg3 0000:01:00.0: >eth0: 0x00000380: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322987] tg3 0000:01:00.0: >eth0: 0x00000390: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322992] tg3 0000:01:00.0: >eth0: 0x000003a0: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.322998] tg3 0000:01:00.0: >eth0: 0x000003b0: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.323003] tg3 0000:01:00.0: >eth0: 0x000003c0: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.323008] tg3 0000:01:00.0: >eth0: 0x000003d0: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.323014] tg3 0000:01:00.0: >eth0: 0x000003e0: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.323019] tg3 0000:01:00.0: >eth0: 0x000003f0: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000007 >>> [ 5860.323025] tg3 0000:01:00.0: >eth0: 0x00000400: 0x00000000, >>> 0x00400000, 0x00000000, 0x00009d00 >>> [ 5860.323030] tg3 0000:01:00.0: >eth0: 0x00000410: 0x0000dc0e, >>> 0xa1ac38d5, 0x0000dc0e, 0xa1ac38d5 >>> [ 5860.323036] tg3 0000:01:00.0: >eth0: 0x00000420: 0x0000dc0e, >>> 0xa1ac38d5, 0x0000dc0e, 0xa1ac38d5 >>> [ 5860.323041] tg3 0000:01:00.0: >eth0: 0x00000430: 0x00000000, >>> 0x00000000, 0x000000ab, 0x000005f2 >>> [ 5860.323047] tg3 0000:01:00.0: >eth0: 0x00000440: 0x00000000, >>> 0x00000000, 0x00000000, 0x08240de1 >>> [ 5860.323052] tg3 0000:01:00.0: >eth0: 0x00000450: 0x00000001, >>> 0x00008000, 0x00000000, 0x00000050 >>> [ 5860.323058] tg3 0000:01:00.0: >eth0: 0x00000460: 0x00000000, >>> 0x00002620, 0x01000006, 0x00000000 >>> [ 5860.323064] tg3 0000:01:00.0: >eth0: 0x00000470: 0xa0000000, >>> 0x00000020, 0x10000000, 0x51000000 >>> [ 5860.323069] tg3 0000:01:00.0: >eth0: 0x00000480: 0x42000000, >>> 0x7fffffff, 0x06000004, 0x7fffffff >>> [ 5860.323075] tg3 0000:01:00.0: >eth0: 0x00000500: 0x00000008, >>> 0x00000002, 0x00000000, 0x00000000 >>> [ 5860.323080] tg3 0000:01:00.0: >eth0: 0x00000590: 0x00900000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323086] tg3 0000:01:00.0: >eth0: 0x00000600: 0xffffffff, >>> 0x00f80010, 0x00000000, 0x00001f04 >>> [ 5860.323092] tg3 0000:01:00.0: >eth0: 0x00000610: 0xffffffff, >>> 0x00000000, 0x07c00004, 0x30407000 >>> [ 5860.323097] tg3 0000:01:00.0: >eth0: 0x00000620: 0x00000040, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323103] tg3 0000:01:00.0: >eth0: 0x00000800: 0x00000000, >>> 0xffffffff, 0x00000000, 0x00000000 >>> [ 5860.323108] tg3 0000:01:00.0: >eth0: 0x00000810: 0x00000000, >>> 0xffffffff, 0x00000000, 0x00000000 >>> [ 5860.323114] tg3 0000:01:00.0: >eth0: 0x00000820: 0x00000000, >>> 0x00000000, 0xffffffff, 0x00000000 >>> [ 5860.323119] tg3 0000:01:00.0: >eth0: 0x00000830: 0x00000000, >>> 0xffffffff, 0xffffffff, 0xffffffff >>> [ 5860.323125] tg3 0000:01:00.0: >eth0: 0x00000840: 0xffffffff, >>> 0xffffffff, 0xffffffff, 0xffffffff >>> [ 5860.323130] tg3 0000:01:00.0: >eth0: 0x00000850: 0xffffffff, >>> 0xffffffff, 0xffffffff, 0xffffffff >>> [ 5860.323136] tg3 0000:01:00.0: >eth0: 0x00000860: 0xffffffff, >>> 0xffffffff, 0xffffffff, 0x00000000 >>> [ 5860.323141] tg3 0000:01:00.0: >eth0: 0x00000880: 0x00000000, >>> 0x00000fdc, 0x00000000, 0x00000000 >>> [ 5860.323147] tg3 0000:01:00.0: >eth0: 0x00000c00: 0x0000000a, >>> 0x00000000, 0x00000003, 0x00000001 >>> [ 5860.323153] tg3 0000:01:00.0: >eth0: 0x00000c10: 0x00000000, >>> 0x00000000, 0x00000000, 0x01560000 >>> [ 5860.323158] tg3 0000:01:00.0: >eth0: 0x00000c80: 0x00000007, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323164] tg3 0000:01:00.0: >eth0: 0x00000ce0: 0xb1f88802, >>> 0x00000001, 0x00000156, 0x00040028 >>> [ 5860.323169] tg3 0000:01:00.0: >eth0: 0x00000cf0: 0x00000000, >>> 0x50000007, 0x00000000, 0x00000000 >>> [ 5860.323175] tg3 0000:01:00.0: >eth0: 0x00001000: 0x00000002, >>> 0x00000000, 0xa0000517, 0x00000000 >>> [ 5860.323180] tg3 0000:01:00.0: >eth0: 0x00001010: 0x50050060, >>> 0x00000517, 0x00000000, 0x00000000 >>> [ 5860.323186] tg3 0000:01:00.0: >eth0: 0x00001400: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323192] tg3 0000:01:00.0: >eth0: 0x00001440: 0x00000007, >>> 0x00000007, 0x00000007, 0x00000007 >>> [ 5860.323197] tg3 0000:01:00.0: >eth0: 0x00001450: 0x00000007, >>> 0x00000007, 0x00000007, 0x00000007 >>> [ 5860.323202] tg3 0000:01:00.0: >eth0: 0x00001460: 0x00000007, >>> 0x00000007, 0x00000007, 0x00000007 >>> [ 5860.323208] tg3 0000:01:00.0: >eth0: 0x00001470: 0x00000007, >>> 0x00000007, 0x00000007, 0x00000007 >>> [ 5860.323213] tg3 0000:01:00.0: >eth0: 0x00001480: 0x00000001, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323219] tg3 0000:01:00.0: >eth0: 0x00001800: 0x00000016, >>> 0x00000000, 0x00000007, 0x00000000 >>> [ 5860.323225] tg3 0000:01:00.0: >eth0: 0x00001840: 0x00000000, >>> 0x00000000, 0x00000200, 0x00000010 >>> [ 5860.323230] tg3 0000:01:00.0: >eth0: 0x00001850: 0xb0982060, >>> 0x00000001, 0x00004060, 0x00070007 >>> [ 5860.323236] tg3 0000:01:00.0: >eth0: 0x00001860: 0x01000000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323241] tg3 0000:01:00.0: >eth0: 0x00001c00: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323247] tg3 0000:01:00.0: >eth0: 0x00002000: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323253] tg3 0000:01:00.0: >eth0: 0x00002010: 0x00000181, >>> 0x00000001, 0x007bfffd, 0x00000000 >>> [ 5860.323258] tg3 0000:01:00.0: >eth0: 0x00002100: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323264] tg3 0000:01:00.0: >eth0: 0x00002110: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323269] tg3 0000:01:00.0: >eth0: 0x00002120: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323275] tg3 0000:01:00.0: >eth0: 0x00002130: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323280] tg3 0000:01:00.0: >eth0: 0x00002140: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323286] tg3 0000:01:00.0: >eth0: 0x00002150: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323291] tg3 0000:01:00.0: >eth0: 0x00002160: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323297] tg3 0000:01:00.0: >eth0: 0x00002170: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323302] tg3 0000:01:00.0: >eth0: 0x00002180: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323308] tg3 0000:01:00.0: >eth0: 0x00002190: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323313] tg3 0000:01:00.0: >eth0: 0x000021a0: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323319] tg3 0000:01:00.0: >eth0: 0x000021b0: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323324] tg3 0000:01:00.0: >eth0: 0x000021c0: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323329] tg3 0000:01:00.0: >eth0: 0x000021d0: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323335] tg3 0000:01:00.0: >eth0: 0x000021e0: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323340] tg3 0000:01:00.0: >eth0: 0x000021f0: 0x000c9249, >>> 0x000c9249, 0x00000000, 0x00000000 >>> [ 5860.323346] tg3 0000:01:00.0: >eth0: 0x00002200: 0x0000004a, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323352] tg3 0000:01:00.0: >eth0: 0x00002400: 0x00000012, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323357] tg3 0000:01:00.0: >eth0: 0x00002450: 0x00000001, >>> 0xb0994000, 0x02000000, 0x00006000 >>> [ 5860.323363] tg3 0000:01:00.0: >eth0: 0x00002470: 0x00000000, >>> 0x0000003e, 0x00000000, 0x00000000 >>> [ 5860.323369] tg3 0000:01:00.0: >eth0: 0x000024c0: 0x08000001, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323375] tg3 0000:01:00.0: >eth0: 0x00002800: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323380] tg3 0000:01:00.0: >eth0: 0x00002c00: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000070 >>> [ 5860.323386] tg3 0000:01:00.0: >eth0: 0x00002c10: 0x00000000, >>> 0x00000000, 0x00000010, 0x00000000 >>> [ 5860.323391] tg3 0000:01:00.0: >eth0: 0x00002c20: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323397] tg3 0000:01:00.0: >eth0: 0x00003000: 0x00000006, >>> 0x00000000, 0x00000000, 0x00000070 >>> [ 5860.323403] tg3 0000:01:00.0: >eth0: 0x00003600: 0xe0236600, >>> 0x00170000, 0x00110000, 0x00000000 >>> [ 5860.323409] tg3 0000:01:00.0: >eth0: 0x00003610: 0x00170000, >>> 0x00130000, 0x00150000, 0x00000000 >>> [ 5860.323414] tg3 0000:01:00.0: >eth0: 0x00003620: 0x00000000, >>> 0x00000000, 0x00000000, 0x00082080 >>> [ 5860.323420] tg3 0000:01:00.0: >eth0: 0x00003630: 0x00110000, >>> 0x30020000, 0x00001000, 0x00000000 >>> [ 5860.323425] tg3 0000:01:00.0: >eth0: 0x00003640: 0x00000000, >>> 0x00000000, 0x00000020, 0x0000004b >>> [ 5860.323431] tg3 0000:01:00.0: >eth0: 0x00003650: 0x00000171, >>> 0x00000bff, 0x57780001, 0x00000000 >>> [ 5860.323436] tg3 0000:01:00.0: >eth0: 0x00003660: 0x00000000, >>> 0x00000000, 0x000000af, 0x00000000 >>> [ 5860.323465] tg3 0000:01:00.0: >eth0: 0x00003670: 0x0000002a, >>> 0xfeffffe3, 0x00000000, 0x00000000 >>> [ 5860.323474] tg3 0000:01:00.0: >eth0: 0x000036a0: 0x00000000, >>> 0x42000000, 0x00000000, 0x00000041 >>> [ 5860.323480] tg3 0000:01:00.0: >eth0: 0x00003c00: 0x00000302, >>> 0x00000000, 0x00000014, 0x00000048 >>> [ 5860.323486] tg3 0000:01:00.0: >eth0: 0x00003c10: 0x00000005, >>> 0x00000035, 0x00000000, 0x00000000 >>> [ 5860.323491] tg3 0000:01:00.0: >eth0: 0x00003c20: 0x00000005, >>> 0x00000005, 0x00000000, 0x00000000 >>> [ 5860.323497] tg3 0000:01:00.0: >eth0: 0x00003c30: 0x00000000, >>> 0x00000000, 0x00000001, 0xaf244000 >>> [ 5860.323502] tg3 0000:01:00.0: >eth0: 0x00003c40: 0x00000000, >>> 0x00000b00, 0x00000000, 0x00000000 >>> [ 5860.323508] tg3 0000:01:00.0: >eth0: 0x00003c50: 0x00000000, >>> 0x0000003e, 0x00000000, 0x00000000 >>> [ 5860.323513] tg3 0000:01:00.0: >eth0: 0x00003c80: 0x0000003e, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323519] tg3 0000:01:00.0: >eth0: 0x00003cc0: 0x00000005, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323524] tg3 0000:01:00.0: >eth0: 0x00004000: 0x00000002, >>> 0x00000000, 0x001a1bd1, 0x001a5ebe >>> [ 5860.323530] tg3 0000:01:00.0: >eth0: 0x00004010: 0x0040b040, >>> 0x00249012, 0x00800440, 0x00418062 >>> [ 5860.323536] tg3 0000:01:00.0: >eth0: 0x00004020: 0x00000000, >>> 0x00000000, 0x00000010, 0x00000000 >>> [ 5860.323541] tg3 0000:01:00.0: >eth0: 0x00004030: 0x00000010, >>> 0x00000030, 0x00000000, 0x00000000 >>> [ 5860.323547] tg3 0000:01:00.0: >eth0: 0x00004040: 0x00000000, >>> 0x00000000, 0x01080c20, 0x00000000 >>> [ 5860.323552] tg3 0000:01:00.0: >eth0: 0x00004050: 0x00000000, >>> 0x00000000, 0x00249010, 0x00419002 >>> [ 5860.323558] tg3 0000:01:00.0: >eth0: 0x00004060: 0x0041c000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323564] tg3 0000:01:00.0: >eth0: 0x00004400: 0x00000006, >>> 0x00000000, 0x00010000, 0x00004000 >>> [ 5860.323569] tg3 0000:01:00.0: >eth0: 0x00004410: 0x00000000, >>> 0x00000010, 0x00000060, 0x00000000 >>> [ 5860.323575] tg3 0000:01:00.0: >eth0: 0x00004420: 0x0000003d, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323580] tg3 0000:01:00.0: >eth0: 0x00004440: 0x00000000, >>> 0x00000000, 0x00000000, 0x00802c1d >>> [ 5860.323586] tg3 0000:01:00.0: >eth0: 0x00004450: 0x0001227f, >>> 0x004a004b, 0x00000000, 0x00000000 >>> [ 5860.323592] tg3 0000:01:00.0: >eth0: 0x00004800: 0x18033bfe, >>> 0x00000000, 0x00000000, 0x00000020 >>> [ 5860.323597] tg3 0000:01:00.0: >eth0: 0x00004810: 0x00000000, >>> 0x00000003, 0x015602ca, 0x00000000 >>> [ 5860.323603] tg3 0000:01:00.0: >eth0: 0x00004820: 0x0000001c, >>> 0x00000000, 0xf03b0000, 0xb1f88958 >>> [ 5860.323608] tg3 0000:01:00.0: >eth0: 0x00004830: 0x00000000, >>> 0x000000fb, 0x000000fb, 0x00000000 >>> [ 5860.323614] tg3 0000:01:00.0: >eth0: 0x00004840: 0x00000007, >>> 0x00000006, 0x030e2201, 0x1c2a3d51 >>> [ 5860.323619] tg3 0000:01:00.0: >eth0: 0x00004850: 0xffffbb40, >>> 0xc2ae0156, 0x19181918, 0x00000000 >>> [ 5860.323625] tg3 0000:01:00.0: >eth0: 0x00004860: 0x0300001c, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323630] tg3 0000:01:00.0: >eth0: 0x00004900: 0x00028207, >>> 0x50200e08, 0x00000000, 0x00000000 >>> [ 5860.323636] tg3 0000:01:00.0: >eth0: 0x00004910: 0x00000018, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323642] tg3 0000:01:00.0: >eth0: 0x00004c00: 0x200003fe, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323647] tg3 0000:01:00.0: >eth0: 0x00004c10: 0x00000000, >>> 0x00000000, 0x00000006, 0x00000000 >>> [ 5860.323652] tg3 0000:01:00.0: >eth0: 0x00004c20: 0x00000000, >>> 0x00000000, 0x00000000, 0x00000006 >>> [ 5860.323658] tg3 0000:01:00.0: >eth0: 0x00004c30: 0x00000000, >>> 0x00000000, 0x00000078, 0x00000078 >>> [ 5860.323664] tg3 0000:01:00.0: >eth0: 0x00004c40: 0x00000000, >>> 0xaf244000, 0x00010020, 0x00000020 >>> [ 5860.323669] tg3 0000:01:00.0: >eth0: 0x00004c50: 0x07fffe3d, >>> 0x00f87bff, 0x00000000, 0x1f3e4444 >>> [ 5860.323675] tg3 0000:01:00.0: >eth0: 0x00005000: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5860.323681] tg3 0000:01:00.0: >eth0: 0x00005010: 0x00000000, >>> 0x00000000, 0x00000000, 0x40003544 >>> [ 5860.323686] tg3 0000:01:00.0: >eth0: 0x00005020: 0x8fbf001c, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323692] tg3 0000:01:00.0: >eth0: 0x00005030: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323697] tg3 0000:01:00.0: >eth0: 0x00005040: 0x00000000, >>> 0x00000000, 0x40003696, 0x00000000 >>> [ 5860.323703] tg3 0000:01:00.0: >eth0: 0x00005080: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5860.323708] tg3 0000:01:00.0: >eth0: 0x00005090: 0x00000000, >>> 0x00000000, 0x00000000, 0x40001d40 >>> [ 5860.323714] tg3 0000:01:00.0: >eth0: 0x000050a0: 0x24020001, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323719] tg3 0000:01:00.0: >eth0: 0x000050b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323725] tg3 0000:01:00.0: >eth0: 0x000050c0: 0x00000000, >>> 0x00000000, 0x40003696, 0x00000000 >>> [ 5860.323730] tg3 0000:01:00.0: >eth0: 0x00005100: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5860.323735] tg3 0000:01:00.0: >eth0: 0x00005110: 0x00000000, >>> 0x00000000, 0x00000000, 0x400036c0 >>> [ 5860.323741] tg3 0000:01:00.0: >eth0: 0x00005120: 0xafb10014, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323746] tg3 0000:01:00.0: >eth0: 0x00005130: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323752] tg3 0000:01:00.0: >eth0: 0x00005140: 0x00000000, >>> 0x00000000, 0x40002e20, 0x00000000 >>> [ 5860.323757] tg3 0000:01:00.0: >eth0: 0x00005180: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5860.323763] tg3 0000:01:00.0: >eth0: 0x00005190: 0x00000000, >>> 0x00000000, 0x00000000, 0x400036a8 >>> [ 5860.323768] tg3 0000:01:00.0: >eth0: 0x000051a0: 0xafb20018, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323774] tg3 0000:01:00.0: >eth0: 0x000051b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323779] tg3 0000:01:00.0: >eth0: 0x000051c0: 0x00000000, >>> 0x00000000, 0x40002c92, 0x00000000 >>> [ 5860.323785] tg3 0000:01:00.0: >eth0: 0x00005200: 0x08005fe8, >>> 0x00000000, 0x00000000, 0x400036b4 >>> [ 5860.323790] tg3 0000:01:00.0: >eth0: 0x00005210: 0x08005fe8, >>> 0x00000000, 0x08004c80, 0x08005fc8 >>> [ 5860.323796] tg3 0000:01:00.0: >eth0: 0x00005220: 0x00000000, >>> 0x400036b4, 0x08005fe8, 0x08005fc8 >>> [ 5860.323802] tg3 0000:01:00.0: >eth0: 0x00005230: 0x00000000, >>> 0x00000000, 0x08004c80, 0x00000000 >>> [ 5860.323807] tg3 0000:01:00.0: >eth0: 0x00005240: 0x00000000, >>> 0x00000000, 0x00000000, 0x81020000 >>> [ 5860.323813] tg3 0000:01:00.0: >eth0: 0x00005260: 0x00000000, >>> 0x81020000, 0x00000000, 0x00000000 >>> [ 5860.323818] tg3 0000:01:00.0: >eth0: 0x00005270: 0x00000000, >>> 0x00000000, 0x400036b4, 0x40001d2c >>> [ 5860.323824] tg3 0000:01:00.0: >eth0: 0x00005280: 0x00009800, >>> 0x80000000, 0x00000000, 0x00000000 >>> [ 5860.323829] tg3 0000:01:00.0: >eth0: 0x00005290: 0x00000000, >>> 0x00000000, 0x00000000, 0x40002c80 >>> [ 5860.323835] tg3 0000:01:00.0: >eth0: 0x000052a0: 0x16220003, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323840] tg3 0000:01:00.0: >eth0: 0x000052b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323846] tg3 0000:01:00.0: >eth0: 0x000052c0: 0x00000000, >>> 0x00000000, 0x40003696, 0x00000000 >>> [ 5860.323851] tg3 0000:01:00.0: >eth0: 0x00005300: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5860.323857] tg3 0000:01:00.0: >eth0: 0x00005310: 0x00000000, >>> 0x00000000, 0x00000000, 0x40002cac >>> [ 5860.323862] tg3 0000:01:00.0: >eth0: 0x00005320: 0x24020001, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323868] tg3 0000:01:00.0: >eth0: 0x00005330: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323873] tg3 0000:01:00.0: >eth0: 0x00005340: 0x00000000, >>> 0x00000000, 0x40002ca8, 0x00000000 >>> [ 5860.323879] tg3 0000:01:00.0: >eth0: 0x00005380: 0x00009800, >>> 0x80008000, 0x00000000, 0x00000000 >>> [ 5860.323884] tg3 0000:01:00.0: >eth0: 0x00005390: 0x00000000, >>> 0x00000000, 0x00000000, 0x400036bc >>> [ 5860.323890] tg3 0000:01:00.0: >eth0: 0x000053a0: 0x27bdffe0, >>> 0x00000000, 0x00000000, 0x40000020 >>> [ 5860.323895] tg3 0000:01:00.0: >eth0: 0x000053b0: 0x00000000, >>> 0x00000051, 0x00000000, 0x00000000 >>> [ 5860.323901] tg3 0000:01:00.0: >eth0: 0x000053c0: 0x00000000, >>> 0x00000000, 0x40002cc4, 0x00000000 >>> [ 5860.323906] tg3 0000:01:00.0: >eth0: 0x00005600: 0x169214e4, >>> 0x00100406, 0x02000001, 0x00000010 >>> [ 5860.323912] tg3 0000:01:00.0: >eth0: 0x00005610: 0xd3400004, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323918] tg3 0000:01:00.0: >eth0: 0x00005620: 0x00000000, >>> 0x00000000, 0x00000000, 0x06011025 >>> [ 5860.323923] tg3 0000:01:00.0: >eth0: 0x00005630: 0x00000000, >>> 0x00000048, 0x00000000, 0x0000010a >>> [ 5860.323929] tg3 0000:01:00.0: >eth0: 0x00005640: 0x00000000, >>> 0x00000000, 0xc0036001, 0x08002008 >>> [ 5860.323934] tg3 0000:01:00.0: >eth0: 0x00005650: 0x0081cc05, >>> 0xfee0100c, 0x00000000, 0x00004189 >>> [ 5860.323940] tg3 0000:01:00.0: >eth0: 0x00005660: 0x006c5009, >>> 0xffa85ef5, 0xf0010298, 0x76180000 >>> [ 5860.323945] tg3 0000:01:00.0: >eth0: 0x00005670: 0x000010f2, >>> 0x00000000, 0x00000460, 0x00000000 >>> [ 5860.323951] tg3 0000:01:00.0: >eth0: 0x00005680: 0x40000008, >>> 0x40000008, 0x00000000, 0x00000000 >>> [ 5860.323956] tg3 0000:01:00.0: >eth0: 0x000056b0: 0x00000000, >>> 0x00000000, 0x00000000, 0x57780001 >>> [ 5860.323962] tg3 0000:01:00.0: >eth0: 0x000056c0: 0x00000000, >>> 0x00000000, 0x0000000e, 0x00020010 >>> [ 5860.323968] tg3 0000:01:00.0: >eth0: 0x000056d0: 0x05908fa0, >>> 0x00112000, 0x0006cc11, 0x10110143 >>> [ 5860.323973] tg3 0000:01:00.0: >eth0: 0x000056f0: 0x0000001f, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.323979] tg3 0000:01:00.0: >eth0: 0x00005700: 0x13c10001, >>> 0x00100000, 0x00000000, 0x00062031 >>> [ 5860.323984] tg3 0000:01:00.0: >eth0: 0x00005710: 0x00000001, >>> 0x00002000, 0x000000b4, 0x40000001 >>> [ 5860.323990] tg3 0000:01:00.0: >eth0: 0x00005720: 0x0000000f, >>> 0xd3400400, 0x00000080, 0x00000000 >>> [ 5860.323995] tg3 0000:01:00.0: >eth0: 0x00005730: 0x00000000, >>> 0x00000000, 0x00000000, 0x16010002 >>> [ 5860.324001] tg3 0000:01:00.0: >eth0: 0x00005750: 0x800000ff, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.324006] tg3 0000:01:00.0: >eth0: 0x00005760: 0x16c10003, >>> 0xfeac38d5, 0xdc0ea1ff, 0x00010004 >>> [ 5860.324012] tg3 0000:01:00.0: >eth0: 0x00005770: 0x00000000, >>> 0x00078116, 0x00000001, 0x00000000 >>> [ 5860.324017] tg3 0000:01:00.0: >eth0: 0x00005780: 0x00000000, >>> 0x00000000, 0x00000000, 0xffffffff >>> [ 5860.324023] tg3 0000:01:00.0: >eth0: 0x00005800: 0x00000000, >>> 0x44000000, 0x00000000, 0x00000000 >>> [ 5860.324028] tg3 0000:01:00.0: >eth0: 0x00005860: 0x00000000, >>> 0x00000000, 0x00000000, 0x00000106 >>> [ 5860.324034] tg3 0000:01:00.0: >eth0: 0x00005880: 0x00000000, >>> 0x0000003e, 0x00000000, 0x00000000 >>> [ 5860.324039] tg3 0000:01:00.0: >eth0: 0x00005900: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000000 >>> [ 5860.324045] tg3 0000:01:00.0: >eth0: 0x00005980: 0x00000000, >>> 0x00000007, 0x00000000, 0x00000000 >>> [ 5860.324050] tg3 0000:01:00.0: >eth0: 0x00005a00: 0x00012001, >>> 0x00000000, 0x00010000, 0x00000000 >>> [ 5860.324056] tg3 0000:01:00.0: >eth0: 0x00006000: 0x00000002, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.324063] tg3 0000:01:00.0: >eth0: 0x00006800: 0x04130034, >>> 0x20085082, 0x01009219, 0x064451b3 >>> [ 5860.324068] tg3 0000:01:00.0: >eth0: 0x00006810: 0x81020000, >>> 0xffffffff, 0x00000000, 0x00000000 >>> [ 5860.324074] tg3 0000:01:00.0: >eth0: 0x000068a0: 0x00000000, >>> 0x20010001, 0x00000000, 0x00000000 >>> [ 5860.324079] tg3 0000:01:00.0: >eth0: 0x000068b0: 0x00040000, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.324085] tg3 0000:01:00.0: >eth0: 0x00006c20: 0x00000000, >>> 0x00100000, 0x00000000, 0x00000000 >>> [ 5860.324091] tg3 0000:01:00.0: >eth0: 0x00007000: 0x08000188, >>> 0x00000000, 0x00000000, 0x00000000 >>> [ 5860.324097] tg3 0000:01:00.0: >eth0: 0x00007010: 0xffffffff, >>> 0x00008200, 0x000500db, 0x03000a00 >>> [ 5860.324102] tg3 0000:01:00.0: >eth0: 0x00007020: 0x00000000, >>> 0x00000000, 0x00000406, 0x10004000 >>> [ 5860.324108] tg3 0000:01:00.0: >eth0: 0x00007030: 0x00020000, >>> 0x00000004, 0x001f0010, 0x00000000 >>> [ 5860.324114] tg3 0000:01:00.0: >eth0: 0x00007500: 0x00000000, >>> 0x00000000, 0x0000008b, 0x00000240 >>> [ 5860.324124] tg3 0000:01:00.0: >eth0: 0: Host status block >>> [00000001:00000044:(0000:003e:0000):(003e:0005)] >>> [ 5860.324131] tg3 0000:01:00.0: >eth0: 0: NAPI info >>> [00000044:00000044:(0007:0005:01ff):003e:(0106:0000:0000:0000)] >>> [ 5860.330543] tg3 0000:01:00.0: >eth0: Link is down >>> [ 5860.341734] tg3 0000:01:00.0: >eth0: Link is down >>> [ 5874.335216] tg3 0000:01:00.0: >eth0: Link is up at 100 Mbps, full duplex >>> [ 5874.335222] tg3 0000:01:00.0: >eth0: Flow control is on for TX and on >>> for RX >>> >>> Justin Chudgar | Weed, CA 96094 | 530 921 0738 | >>> http://www.justinzane.com/ >>> >>> On 10/12/2012 05:12 PM, Nithin Nayak Sujir wrote: >>>>> lspci | grep 57780 >>>> 43:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 >>>> Gigabit Ethernet PCIe (rev 01) >>>> >>>> >>>> To read register 0x400 >>>> >>>>> sudo setpci -s 43:00.0 78.l=400 >>>>> sudo setpci -s 43:00.0 80.l >>>> 00e04806 >>>> >>>> >>>> >>>> Nithin. >>>> >>>> >>>> On 10/12/2012 05:09 PM, Justin Chudgar wrote: >>>>> # ethtool eth0 >>>>> I'm sorry, but I'm not quite understanding item #2. Could you send me an >>>>> actual example with lspci and the setpci commands. Thanks. >>>>> >>>>> Justin Chudgar | Weed, CA 96094 | 530 921 0738 | >>>>> http://www.justinzane.com/ >>>>> >>>>> On 10/12/2012 01:24 PM, Nithin Sujir wrote: >>>>>> Justin, >>>>>> I'm checking with the hardware team to see what info they need to >>>>>> diagnose. In the meantime can you send me the output of >>>>>> >>>>>> 1. ethtool <iface> >>>>>> 2. Reg read of the following registers. You can do this by indirect >>>>>> access for e.g. to read register 0x400. Everything is in hex so >>>>>> don't add a 0x to any number. >>>>>> setpci -s <pci bus>:<pci dev>.<pci fn> 78.l=400 >>>>>> setpci -s <pci bus>:<pci dev>.<pci fn> 80.l >>>>>> >>>>>> Give me the readings for 0x400, 0x404, 0x408, 0x45c, 0x460, all >>>>>> from 0x3600-0x3610, 0x362c, 0x3630. >>>>>> >>>>>> Can you do this for both when it links up in 100Mbit and when you >>>>>> force it to 0x20 and it doesn't link up. >>>>>> >>>>>> Thanks, >>>>>> Nithin. >>>>>> >>>>>> >>>>>> >>>>>>> -----Original Message----- >>>>>>> From: Justin Chudgar [mailto:justin@...tinzane.com] >>>>>>> Sent: Thursday, October 11, 2012 11:38 PM >>>>>>> To: Nithin Sujir >>>>>>> Cc: 1063038@...s.launchpad.net >>>>>>> Subject: Re: [Bug 1063038] Re: Broadcom BCM57780 Cannot Connect at >>>>>>> Gigabit >>>>>>> Speed using tg3 module. >>>>>>> >>>>>>> One thing I noticed is that my `ethtool -i eth0` output is >>>>>>> different. I've >>>>>>> listed your values to the right where the seem to be significant. >>>>>>> I'm a little in the dark as to why my `firmware-version` string and >>>>>>> `eeprom- >>>>>>> access` bool values are different and whether that has any import. >>>>>>> >>>>>>> # ethtool -i eth0 >>>>>>> driver: tg3 >>>>>>>>> version: 3.123 << 3.121 >>>>>>>>> firmware-version: sb << 57780-v3.15 >>>>>>> bus-info: 0000:01:00.0 >>>>>>> supports-statistics: yes >>>>>>> supports-test: yes >>>>>>>>> supports-eeprom-access: no << yes >>>>>>> supports-register-dump: yes >>>>>>> >>>>>>> Another interesting observation is that `ethtool -s eth0 advertise >>>>>>> 0x020` >>>>>>> forcing autoneg to select 1000Mbps/Full kills the connection. Do >>>>>>> you have any suggestions as to how to debug the rate/duplex >>>>>>> autonegotiation? >>>>>>> I'm unsure how to proceed to further diagnose this problem. >>>>>>> >>>>>>> [BTW, I just changed DNS servers and am still ironing out side >>>>>>> effects. If >>>>>>> I've duplicated mail to you, I'm sorry.] >>>>>>> >>>>>>> Justin Chudgar | Weed, CA 96094 | 530 921 0738 | >>>>>>> http://www.justinzane.com/ >>>>>>> >>>>>>> On 10/11/2012 04:23 PM, Nithin Sujir wrote: >>>>>>> >>>>>>>> Justin, >>>>>>>> Sorry, I'd already replied to netdev but found out later it didn't >>>>>>>> make it. >>>>>>> Resending what I sent netdev but did not reach there. >>>>>>>> Basically I'm not seeing a problem with the 57780 with either >>>>>>>> RedHat or >>>>>>> Ubuntu. >>>>>>>> So I'm not sure what it could be the problem in your case. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Nithin. >>>>>>>> >>>>>>>> --- Quote --- >>>>>>>> I don't see a problem linking up with 57780 at gigabit. I tested >>>>>>>> the latest >>>>>>> net kernel (3.6.0) and >>>>>>>> to make sure it's not ubuntu specific, tested ubuntu 12.04 as well >>>>>>> (3.2.0.23-generic). Everything >>>>>>>> works fine here on my setup. As you can see below, link is up at >>>>>>>> gigabit and >>>>>>> I'm able to send/receive. >>>>>>>> > sudo ethtool -i eth7 >>>>>>>> driver: tg3 >>>>>>>> version: 3.121 >>>>>>>> firmware-version: 57780-v3.15 >>>>>>>> bus-info: 0000:43:00.0 >>>>>>>> supports-statistics: yes >>>>>>>> supports-test: yes >>>>>>>> supports-eeprom-access: yes >>>>>>>> supports-register-dump: yes >>>>>>>> >>>>>>>> >>>>>>>> > sudo ethtool eth7 >>>>>>>> Settings for eth7: >>>>>>>> Supported ports: [ TP MII ] >>>>>>>> Supported link modes: 10baseT/Half 10baseT/Full >>>>>>>> 100baseT/Half 100baseT/Full >>>>>>>> 1000baseT/Half 1000baseT/Full >>>>>>>> Supported pause frame use: Symmetric Receive-only >>>>>>>> Supports auto-negotiation: Yes >>>>>>>> Advertised link modes: 10baseT/Half 10baseT/Full >>>>>>>> 100baseT/Half 100baseT/Full >>>>>>>> 1000baseT/Half 1000baseT/Full >>>>>>>> Advertised pause frame use: Symmetric Receive-only >>>>>>>> Advertised auto-negotiation: Yes >>>>>>>> Speed: 1000Mb/s >>>>>>>> Duplex: Full >>>>>>>> Port: MII >>>>>>>> PHYAD: 1 >>>>>>>> Transceiver: external >>>>>>>> Auto-negotiation: on >>>>>>>> Supports Wake-on: g >>>>>>>> Wake-on: d >>>>>>>> Current message level: 0x000000ff (255) >>>>>>>> drv probe link timer ifdown ifup rx_err tx_err >>>>>>>> Link detected: yes >>>>>>>> >>>>>>>> >>>>>>>> > ifconfig eth7 >>>>>>>> eth7 Link encap:Ethernet HWaddr 00:10:18:2a:18:cd >>>>>>>> inet addr:3.3.3.1 Bcast:3.3.3.255 Mask:255.255.255.0 >>>>>>>> inet6 addr: fe80::210:18ff:fe2a:18cd/64 Scope:Link >>>>>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>>>>>> RX packets:1224 errors:0 dropped:0 overruns:0 frame:0 >>>>>>>> TX packets:1114 errors:0 dropped:0 overruns:0 carrier:0 >>>>>>>> collisions:0 txqueuelen:1000 >>>>>>>> RX bytes:115500 (115.5 KB) TX bytes:146587 (146.5 KB) >>>>>>>> Interrupt:80 >>>>>>>> >>>>>>>> > ping 3.3.3.2 -c 1 >>>>>>>> PING 3.3.3.2 (3.3.3.2) 56(84) bytes of data. >>>>>>>> 64 bytes from 3.3.3.2: icmp_req=1 ttl=64 time=0.185 ms >>>>>>>> >>>>>>>> --- 3.3.3.2 ping statistics --- >>>>>>>> 1 packets transmitted, 1 received, 0% packet loss, time 0ms >>>>>>>> rtt min/avg/max/mdev = 0.185/0.185/0.185/0.000 ms >>>>>>>> >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Nithin. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>>> -----Original Message----- >>>>>>>>> From: Michael Chan >>>>>>>>> Sent: Thursday, October 11, 2012 4:16 PM >>>>>>>>> To: Justin Chudgar; Nithin Sujir >>>>>>>>> Cc: 1063038@...s.launchpad.net >>>>>>>>> Subject: RE: [Bug 1063038] Re: Broadcom BCM57780 Cannot Connect >>>>>>>>> at Gigabit >>>>>>>>> Speed using tg3 module. >>>>>>>>> >>>>>>>>> We saw this post on netdev a few days ago. Nithin, who is now >>>>>>>>> working with >>>>>>> me >>>>>>>>> on the tg3 driver has looked into it. I think he is having some >>>>>>>>> email >>>>>>>>> problems and will reply to you soon. Thanks. >>>>>>>>> >>>>>>>>> -----Original Message----- >>>>>>>>> From: Justin Chudgar [mailto:justin@...tinzane.com] >>>>>>>>> Sent: Thursday, October 11, 2012 3:47 PM >>>>>>>>> To: Matthew Carlson; Michael Chan >>>>>>>>> Cc: 1063038@...s.launchpad.net >>>>>>>>> Subject: Fwd: [Bug 1063038] Re: Broadcom BCM57780 Cannot Connect >>>>>>>>> at Gigabit >>>>>>>>> Speed using tg3 module. >>>>>>>>> >>>>>>>>> Matt & Michael: >>>>>>>>> >>>>>>>>> I apologize if this is an inappropriate way to deal with a bug; >>>>>>>>> please >>>>>>>>> instruct me if it is. I initially made the below-listed report to >>>>>>>>> Ubuntu >>>>>>>>> and was directed upstream. I posted to the netdev list, but it >>>>>>>>> seems to >>>>>>>>> have been buried there. I just want to make sure that whomever >>>>>>>>> needs to >>>>>>>>> know does. >>>>>>>>> >>>>>>>>> Thanks. >>>>>>>>> >>>>>>>>> Justin Chudgar | Weed, CA 96094 | 530 921 0738 | >>>>>>>>> http://www.justinzane.com/ >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -------- Original Message -------- >>>>>>>>> Subject: Fwd: [Bug 1063038] Re: Broadcom BCM57780 Cannot >>>>>>>>> Connect at >>>>>>>>> Gigabit Speed using tg3 module. >>>>>>>>> Date: Wed, 10 Oct 2012 05:24:35 -0700 >>>>>>>>> From: Justin Chudgar <justin@...tinzane.com> >>>>>>>>> To: netdev@...r.kernel.org >>>>>>>>> CC: 1063038@...s.launchpad.net >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> I've got a device with a Broadcom 57780 ethernet NIC. It uses the >>>>>>>>> tg3.ko >>>>>>>>> driver module. The problem is that this NIC cannot connect at >>>>>>>>> gigabit >>>>>>>>> (1000MBps) speed. In all cases connection works well at 100MBps. I >>>>>>>>> reported this to Ubuntu as noted below and was directed here. >>>>>>>>> [https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1063038] >>>>>>>>> Following >>>>>>>>> are the tests I've completed: >>>>>>>>> >>>>>>>>> - Cables tested with cable tester >>>>>>>>> - Cables tested to work at gigabit speed with Realtek and Intel >>>>>>>>> gigabit >>>>>>>>> NICs. >>>>>>>>> - All unmanaged switch ports tested at gigabit speed with other >>>>>>>>> NICs. >>>>>>>>> - Tried to connect with NetworkManager enabled and disabled. >>>>>>>>> - Tried both dhcp and static connections. >>>>>>>>> - Tried to renegotiate connection with `ethtool -r` both with TSO >>>>>>>>> enabled and disabled. >>>>>>>>> - Tried 3.2.0-23-generic 3.5.0-15-generic3.5.0-17-generic >>>>>>>>> 3.6.0-999-generic kernels from main, xorg-edgers and mainline repos. >>>>>>>>> - Used 'tg3_debug=1' kernel option in grub with the following >>>>>>>>> output: >>>>>>>>> >>>>>>>>> [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.5.0-17-generic >>>>>>>>> root=UUID=eccabacd-efb2-45b4-b7a6-2f530d50afd3 ro rootflags=subvol=@ >>>>>>>>> tg3_debug=1 i915_enable_rc6=7 i915_enable_fbc=1 lvds_downclock=1 >>>>>>>>> [ 0.000000] Kernel command line: >>>>>>>>> BOOT_IMAGE=/vmlinuz-3.5.0-17-generic >>>>>>>>> root=UUID=eccabacd-efb2-45b4-b7a6-2f530d50afd3 ro rootflags=subvol=@ >>>>>>>>> tg3_debug=1 i915_enable_rc6=7 i915_enable_fbc=1 lvds_downclock=1 >>>>>>>>> [ 5.963136] tg3.c:v3.123 (March 21, 2012) >>>>>>>>> [ 5.995781] tg3 mdio bus: probed >>>>>>>>> [ 6.005583] tg3 0000:01:00.0: >eth0: Tigon3 >>>>>>>>> [partno(BCM57780) rev >>>>>>>>> 57780001] (PCI Express) MAC address dc:0e:a1:ac:38:d5 >>>>>>>>> [ 6.005687] tg3 0000:01:00.0: >eth0: attached PHY driver >>>>>>>>> [Broadcom >>>>>>>>> BCM57780] (mii_bus:phy_addr=100:01) >>>>>>>>> [ 6.005790] tg3 0000:01:00.0: >eth0: RXcsums[1] LinkChgREG[0] >>>>>>>>> MIirq[0] ASF[0] TSOcap[1] >>>>>>>>> [ 6.005887] tg3 0000:01:00.0: >eth0: dma_rwctrl[76180000] >>>>>>>>> dma_mask[64-bit] >>>>>>>>> [ 294.987653] tg3 0000:01:00.0: >irq 44 for MSI/MSI-X >>>>>>>>> [ 295.893224] tg3 0000:01:00.0: >eth0: Link is down >>>>>>>>> [ 309.887879] tg3 0000:01:00.0: >eth0: Link is up at 100 >>>>>>>>> Mbps, full >>>>>>>>> duplex >>>>>>>>> [ 309.887886] tg3 0000:01:00.0: >eth0: Flow control is on >>>>>>>>> for TX and >>>>>>>>> on for RX >>>>>>>>> >>>>>>>>> Other distros' forums suggest loading broadcom.ko first; however, >>>>>>>>> this >>>>>>>>> module is no present. Any suggestions would be much appreciated. >>>>>>>>> >>>>>>>>> lspci -vv: >>>>>>>>> 01:00.0 Ethernet controller: Broadcom Corporation NetLink >>>>>>>>> BCM57780 >>>>>>>>> Gigabit Ethernet PCIe (rev 01) >>>>>>>>> Subsystem: Acer Incorporated [ALI] Device 0601 >>>>>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- >>>>>>>>> ParErr- Stepping- SERR- FastB2B- DisINTx+ >>>>>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >>>>>>>>>> TAbort- >>>>>>>>> <TAbort- <MAbort- >SERR- <PERR- INTx- >>>>>>>>> Latency: 0, Cache Line Size: 64 bytes >>>>>>>>> Interrupt: pin A routed to IRQ 44 >>>>>>>>> Region 0: Memory at d3400000 (64-bit, non-prefetchable) >>>>>>>>> [size=64K] >>>>>>>>> Capabilities: [48] Power Management version 3 >>>>>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA >>>>>>>>> PME(D0-,D1-,D2-,D3hot+,D3cold+) >>>>>>>>> >>>>>>>>> Status: D0 NoSoftRst+ PME-Enable- DSel=0 >>>>>>>>> DScale=1 PME- >>>>>>>>> Capabilities: [60] Vendor Specific Information: Len=6c <?> >>>>>>>>> Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ >>>>>>>>> Address: 00000000fee0100c Data: 4189 >>>>>>>>> Capabilities: [cc] Express (v2) Endpoint, MSI 00 >>>>>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0, >>>>>>>>> Latency L0s >>>>>>>>> <4us, L1 unlimited >>>>>>>>> ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ >>>>>>>>> FLReset- >>>>>>>>> DevCtl: Report errors: Correctable- Non-Fatal- >>>>>>>>> Fatal- >>>>>>>>> Unsupported- >>>>>>>>> RlxdOrd- ExtTag- PhantFunc- AuxPwr- >>>>>>>>> NoSnoop- >>>>>>>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>>>>>>> DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- >>>>>>>>> AuxPwr+ >>>>>>>>> TransPend+ >>>>>>>>> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM >>>>>>>>> L0s L1, >>>>>>>>> Latency L0 <1us, L1 <32us >>>>>>>>> ClockPM+ Surprise- LLActRep- BwNot- >>>>>>>>> LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- >>>>>>>>> Retrain- CommClk+ >>>>>>>>> ExtSynch- ClockPM+ AutWidDis- BWInt- >>>>>>>>> AutBWInt- >>>>>>>>> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- >>>>>>>>> SlotClk+ >>>>>>>>> DLActive- BWMgmt- ABWMgmt- >>>>>>>>> DevCap2: Completion Timeout: Range ABCD, >>>>>>>>> TimeoutDis+ >>>>>>>>> DevCtl2: Completion Timeout: 50us to 50ms, >>>>>>>>> TimeoutDis- >>>>>>>>> LnkCtl2: Target Link Speed: 2.5GT/s, >>>>>>>>> EnterCompliance- >>>>>>>>> SpeedDis-, Selectable De-emphasis: -6dB >>>>>>>>> Transmit Margin: Normal Operating Range, >>>>>>>>> EnterModifiedCompliance- ComplianceSOS- >>>>>>>>> Compliance De-emphasis: -6dB >>>>>>>>> LnkSta2: Current De-emphasis Level: -6dB >>>>>>>>> Capabilities: [100 v1] Advanced Error Reporting >>>>>>>>> UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- >>>>>>>>> UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- >>>>>>>>> UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- >>>>>>>>> UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- >>>>>>>>> UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- >>>>>>>>> UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- >>>>>>>>> CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- >>>>>>>>> NonFatalErr- >>>>>>>>> CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- >>>>>>>>> NonFatalErr+ >>>>>>>>> AERCap: First Error Pointer: 00, GenCap+ CGenEn- >>>>>>>>> ChkCap+ >>>>>>>>> ChkEn- >>>>>>>>> Capabilities: [13c v1] Virtual Channel >>>>>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>>>>> Arb: Fixed- WRR32- WRR64- WRR128- >>>>>>>>> Ctrl: ArbSelect=Fixed >>>>>>>>> Status: InProgress- >>>>>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 >>>>>>>>> RejSnoopTrans- >>>>>>>>> Arb: Fixed- WRR32- WRR64- WRR128- >>>>>>>>> TWRR128- WRR256- >>>>>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff >>>>>>>>> Status: NegoPending- InProgress- >>>>>>>>> Capabilities: [160 v1] Device Serial Number >>>>>>>>> dc-0e-a1-ff-fe-ac-38-d5 >>>>>>>>> Capabilities: [16c v1] Power Budgeting <?> >>>>>>>>> Kernel driver in use: tg3 >>>>>>>>> Kernel modules: tg3 >>>>>>>>> --- >>>>>>>>> >>>>>>>>> >>>>>>>>> Justin Chudgar | Weed, CA 96094 | 530 921 0738 | >>>>>>>>> http://www.justinzane.com/ >>>>>>>>> >>>>>>>>> -------- Original Message -------- >>>>>>>>> Subject: [Bug 1063038] Re: Broadcom BCM57780 Cannot Connect at >>>>>>> Gigabit >>>>>>>>> Speed using tg3 module. >>>>>>>>> Date: Tue, 09 Oct 2012 14:38:45 -0000 >>>>>>>>> From: Joseph Salisbury <joseph.salisbury@...onical.com> >>>>>>>>> Reply-To: Bug 1063038 <1063038@...s.launchpad.net> >>>>>>>>> To: justin@...tinzane.com >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> This issue appears to be an upstream bug, since you tested the >>>>>>>>> latest >>>>>>>>> upstream kernel. Would it be possible for you to open an >>>>>>>>> upstream bug >>>>>>>>> report[0]? That will allow the upstream Developers to examine the >>>>>>>>> issue, and may provide a quicker resolution to the bug. >>>>>>>>> >>>>>>>>> Please follow the instructions on the wiki page[0]. The first >>>>>>>>> step is >>>>>>>>> to email the appropriate mailing list. If no response is >>>>>>>>> received, then >>>>>>>>> a bug may be opened on bugzilla.kernel.org. >>>>>>>>> >>>>>>>>> [0] https://wiki.ubuntu.com/Bugs/Upstream/kernel >>>>>>>>> >>>>>>>>> >>>>>>>>> ** Changed in: linux (Ubuntu) >>>>>>>>> Status: Confirmed => Triaged >>>>>>>>> >>>>>>>>> ** Changed in: linux (Ubuntu) >>>>>>>>> Importance: Undecided => Medium >>>>>>>>> >>>>>>>>> ** Tags added: kernel-bug-exists-upstream >>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this bug notification because you are subscribed to >>>>>>>>> the bug >>>>>>>>> report. >>>>>>>>> https://bugs.launchpad.net/bugs/1063038 >>>>>>>>> >>>>>>>>> Title: >>>>>>>>> Broadcom BCM57780 Cannot Connect at Gigabit Speed using tg3 >>>>>>>>> module. >>>>>>>>> >>>>>>>>> To manage notifications about this bug go to: >>>>>>>>> >>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1063038/+subscriptions >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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