Robert: Thanks for the quick response. 1.) What is a "TX ticker", anyway?
2.) So I guess the basic question is what is different between am335x-boneblack.dtb supplied with jessie 12-31 and the one that is built from am335x-boneblack.dts by the dtb-rebuilder. 3.) Although your recommendation is easy, how would you mount the eMMC filesystem on an OS running on a uSD card, so that you could directly get at the eMMC's files? Thanks, --- Graham Thanks, --- Graham On Sun, Jan 18, 2015 at 10:01 PM, Robert Nelson <[email protected]> wrote: > On Sun, Jan 18, 2015 at 9:44 PM, Graham Haddock <[email protected]> > wrote: > > Further information... > > > > If I follow the dtb-rebuilder instructions for building a custom .dtb > file, > > and > > I just make and install "am335x-boneblack.dts" unchanged, that is, none > of > > my changes have been made or added to the example .dts file, I get the > > same spewing forever "Client can't run the TX ticker" error message. > > jessie actually boots and runs, user leds are blinking normally, I can > > enter commands and get responses, but interrupted and separated > > by all the continuously spewing error messages. > > > > jessie snapshot 12-31 > > Linux BBB2 3.14.26-ti-r43 #1 SMP PREEMPT Tue Dec 23 20:10:13 UTC 2014 > armv7l > > > > I am running the 3.14-ti branch of the dtb-rebuilder. > > > > Further information: > > I found that I can SSH into the spewing system with PUTTY via Ethernet > > and edit the uEnv.txt file and remove the reference to the newly compiled > > .dtb file. When I reboot, the system is still spewing the error. Likely > the > > error > > is also inserted into the default .dtb file as a result of the way that > > dtc rebuilds everything is sight as part of the build process. > > > > > > Recovery help questions: > > > > 1.) What is the default .dtb file that the system uses to boot, if no > .dtb > > file > > is referenced in the uEnv.txt file? I'll go get a clean copy of that. > > http://elinux.org/Beagleboard:Capes_3.8_to_3.14#Custom_dtb > > > > > 2.) If I now boot from a uSD card, is it possible to mount the eMMC, > > so that I can go in and edit files or replace files on the eMMC from the > > OS running on the uSD card? If so, what is the incantation? > > From u-boot, you can just stop u-boot and type: > > ums 0 mmc 1 > > with the usb-otg cable connected, and the eMMC will show up on your > desktop pc. > > Regards, > > -- > Robert Nelson > http://www.rcn-ee.com/ > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/azPpT_eUWyM/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
