OK, tried it with a $7 TRENDnet 10/100 card, deleted 70-persistent-net.rules, rebooted, and it works!
dmesg says: [ 1.727414] 8139too 0000:03:06.0: eth0: RealTek RTL8139 at 0x5000, 00:14:d1:2e:fc:90, IRQ 10 [ 1.835906] tg3 0000:03:08.0: eth1: Tigon3 [partno(BCM95788) rev 3003] (PCI:33MHz:32-bit) MAC address 00:16:17:ad:3f:ea [ 1.835914] tg3 0000:03:08.0: eth1: attached PHY is 5705 (10/100/1000Base-T Ethernet) (WireSpeed[0], EEE[0]) [ 1.835918] tg3 0000:03:08.0: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.835923] tg3 0000:03:08.0: eth1: dma_rwctrl[763f0000] dma_mask[32-bit] [ 12.842836] 8139too 0000:03:06.0: eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 It looks like the new card is a RealTek chip and somehow grabbed eth0, which is fine. I recognize the eth1 as the OB stuff. Servo Thread 1ms Max Jitter it 57,000 ns Base Thread 25us Max Jitter was 47,000ns, but I don't think I even have anything using Base Thread. Danny ---- "Peter C. Wallace" <p...@mesanet.com> wrote: > On Sat, 28 May 2016, dan...@austin.rr.com wrote: > > > Date: Sat, 28 May 2016 20:58:59 +0000 > > From: dan...@austin.rr.com > > Reply-To: "Enhanced Machine Controller (EMC)" > > <emc-users@lists.sourceforge.net> > > To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net> > > Subject: Re: [Emc-users] Copying an installation > > > > Hmm, well, interesting, the LEDs are flashing wildly in a > >pseudorandomish-looking pattern. They're all flickering independently, not > >all on/all off. The 4th one (furthest from the ethernet port), that one > >looks like it's flickering off VERY briefly then back on once every 2 sec. > > > >"setp hm2_7i92.0.led.CR01 TRUE" in the Show HAL Configuration window for all > >the CR0x changes nothing, nor does setting FALSE. They're flickering > >unchanged. > > > >When I quit LinuxCNC, the LED nearest the ethernet port goes off, the other > >3 > >are solid-on. > > > >Show HAL Configuration->Threads->servo-thread: > >1 hm2_7i92.0.read > >10 hm2_7i92.0.write > > > >So those are there. > > > >Danny > > > Default user EEPROM settings make the user LEDs point to RXPKTCount so they > are just an activity indicator (this can be changed to HM2 LEDs by writing 0 > to the LEDMode register in the setup EEPROM) > > if they look ragged though that does suggest communication problems as they > should be counting up at a average 3 KHz rate (at 1 KHz servo thread) so the > slowest LED should be flickering at around 190 Hz (3 KHz / 16) > > I would try another PC or at leas another NIC (Intel and Realtek are known to > work well for real time, Broadcom and Atheros, not so much) > > > Peter Wallace > > Mesa Electronics > > ------------------------------------------------------------------------------ > What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic > patterns at an interface-level. Reveals which users, apps, and protocols are > consuming the most bandwidth. Provides multi-vendor support for NetFlow, > J-Flow, sFlow and other flows. Make informed decisions using capacity > planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
