Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Hi, On Friday, July 11, 2014 8:31:59 AM UTC+3, Gibson Justian wrote: Hi William and John , Thanks for reply!!! The uEnv.txt that you have shared across uses the kernel_file=zImage and initrd_file=initrd.img but after the compilation of the yocto distro 1.6 instead of zImage I get the uImage. How to obtain the zImage ?and where can I find the initrd.img??? Regards, Gibson I am a bit confused what you are trying to do. I assume you made a standard Yocto build for the beagle bone black. Do you want to load the kernel and flat device tree over tftp and the rootfs over nfs? Yocto should spit our a uImage and a fdt. [1] I am not sure networking and nfs support is compiled into the uImage. This uEnv.txt [2] might help with the right kernel config Do you still have the problem with loading over tftp? Can you ping the machine which runs your tftp server from u-boot? Can you manually load uImage from u-boot? tftp 0x8030 full_path_to_u-boot_where_tftp_exports_it in my case: tftp 0x8030 beagle-bone-black/uImage [1] http://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta-yocto-bsp/conf/machine/beaglebone.conf?id=c4f1f0f491f988901bfd6965f7d10f60cb94a76f [2] https://github.com/RobertBerger/meta-mainline/blob/daisy-training-v3.14.x/beagle-bone-black-ml/recipes-bsp/u-boot/u-boot/tftp-nfs-uEnv-beagle-bone-black.txt -- 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
From: robert.berger robert.karl.ber...@gmail.com Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com Date: Thursday, July 10, 2014 at 11:15 PM To: beagleboard@googlegroups.com beagleboard@googlegroups.com Subject: Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6 Hi, On Friday, July 11, 2014 8:31:59 AM UTC+3, Gibson Justian wrote: Hi William and John , Thanks for reply!!! The uEnv.txt that you have shared across uses the kernel_file=zImage and initrd_file=initrd.img but after the compilation of the yocto distro 1.6 instead of zImage I get the uImage. How to obtain the zImage ?and where can I find the initrd.img??? You can load uImage if you want, just change bootz to bootm in your uEnv.txt file. Regards, Gibson I am a bit confused what you are trying to do. I assume you made a standard Yocto build for the beagle bone black. Do you want to load the kernel and flat device tree over tftp and the rootfs over nfs? Yocto should spit our a uImage and a fdt. [1] I am not sure networking and nfs support is compiled into the uImage. When building the Linux Kernel, you have to disable Initrd in the kernel config. Regards, John This uEnv.txt [2] might help with the right kernel config Do you still have the problem with loading over tftp? Can you ping the machine which runs your tftp server from u-boot? Can you manually load uImage from u-boot? tftp 0x8030 full_path_to_u-boot_where_tftp_exports_it in my case: tftp 0x8030 beagle-bone-black/uImage [1] http://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta-yocto-bsp/conf/machin e/beaglebone.conf?id=c4f1f0f491f988901bfd6965f7d10f60cb94a76f [2] https://github.com/RobertBerger/meta-mainline/blob/daisy-training-v3.14.x/beag le-bone-black-ml/recipes-bsp/u-boot/u-boot/tftp-nfs-uEnv-beagle-bone-black.txt -- 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Hi William, I am using Yocto 1.6 (daisy) and i could get the file out using the get command, but still having the same error!!! I use the Debian as the host machine. I am very new to the tftp stuff so just want to get a hold on it and followed the steps from the internet. Tested with the local to get the file and it works perfectly fine. Regards, Gibson On Monday, July 7, 2014 10:01:57 PM UTC+5:30, William Hermans wrote: Gibson, which distro are you using on the tftp host, and which tftp server are you using ? You also tested local to the host to make sure the file is actually getting out ? On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com javascript: wrote: Hi folks, I am trying to boot the BBB using the tftpboot procedure and I used the yocto openembedded build . When I tried to transfer the image file using the tftp command in the uboot prompt , I get the following output. link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.43.130; our IP address is 192.168.43.10 Filename 'uImage'. Load address: 0x8020 Loading: T T T T T T T T T T T T T T T T T T T T Retry count exceeded; starting again using musb-hdrc, OUT ep1out IN ep1in STATUS ep2in MAC 90:59:af:62:d3:1b HOST MAC de:ad:be:af:00:00 RNDIS ready ERROR: The remote end did not respond in time. at drivers/usb/gadget/ether.c:2388/usb_eth_init() Any valuable suggestions or tips on this is helpful Regards, Gibson -- 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 beagleboard...@googlegroups.com javascript:. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
On Sat, Jul 5, 2014 at 11:55 AM, guitargib...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-black-network-boot/ Scroll down to *Installing, and configuring TFTP* and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfredoamu...@gmail.com wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitargib...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Hi William and Alfredo, tftpboot problems Observation with Yocto 1.6 : Below are the following observation after i executed the get uImage. tftp 192.168.95.130 tftp get uImage Received 5076896 bytes in 1.1 seconds Do I have to transfer the uImage or zImage? I do not find any zImage in the /build/tmp/deploy/images/beaglebone$ Observation with the Debian image : If I try the with the Debian image I get the Bad Linux ARM zImage magic any clue on this ? Regards, Gibson On Friday, July 11, 2014 6:01:08 AM UTC+5:30, William Hermans wrote: Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-black-network-boot/ Scroll down to *Installing, and configuring TFTP* and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfred...@gmail.com javascript: wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com javascript: wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard...@googlegroups.com javascript:. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Supposedly you're supposed to be able to tftp zImage's now days, I've only ever used uImage. Lately I've stopped using tftp, and only use NFS for the rootfs. John Syn recently made a post on these groups saying zImage does work, and I've read the same a while back from somewhere else. But, I have not tried or tested it personally. Anyway John gave a supposedly working uEnv,txt setup, but again supposedly because I have not tried or tested it myself. So searching these groups for John Syn and uEnv.txt may yield working results for you. Sorry but I do not remember the post topic. Also, just as a FYI, I think you'll find Angstrom on the BBB to be a dead end. On Thu, Jul 10, 2014 at 6:46 PM, Gibson Justian guitargib...@gmail.com wrote: Hi William and Alfredo, tftpboot problems Observation with Yocto 1.6 : Below are the following observation after i executed the get uImage. tftp 192.168.95.130 tftp get uImage Received 5076896 bytes in 1.1 seconds Do I have to transfer the uImage or zImage? I do not find any zImage in the /build/tmp/deploy/images/beaglebone$ Observation with the Debian image : If I try the with the Debian image I get the Bad Linux ARM zImage magic any clue on this ? Regards, Gibson On Friday, July 11, 2014 6:01:08 AM UTC+5:30, William Hermans wrote: Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone- black/beaglebone-black-network-boot/ Scroll down to *Installing, and configuring TFTP* and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfred...@gmail.com wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
From: William Hermans yyrk...@gmail.com Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com Date: Thursday, July 10, 2014 at 7:46 PM To: beagleboard@googlegroups.com beagleboard@googlegroups.com Subject: Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6 Supposedly you're supposed to be able to tftp zImage's now days, I've only ever used uImage. Lately I've stopped using tftp, and only use NFS for the rootfs. John Syn recently made a post on these groups saying zImage does work, and I've read the same a while back from somewhere else. But, I have not tried or tested it personally. Anyway John gave a supposedly working uEnv,txt setup, but again supposedly because I have not tried or tested it myself. One more thing, make sure you update the am335x-boneblack.dtb file from the kernel you choose. If you don¹t, you will get all kinds of issue like bad magic number, kernel just hangs, etc. Regards, John So searching these groups for John Syn and uEnv.txt may yield working results for you. Sorry but I do not remember the post topic. Also, just as a FYI, I think you'll find Angstrom on the BBB to be a dead end. On Thu, Jul 10, 2014 at 6:46 PM, Gibson Justian guitargib...@gmail.com wrote: Hi William and Alfredo, tftpboot problems Observation with Yocto 1.6 : Below are the following observation after i executed the get uImage. tftp 192.168.95.130 tftp get uImage Received 5076896 bytes in 1.1 seconds Do I have to transfer the uImage or zImage? I do not find any zImage in the /build/tmp/deploy/images/beaglebone$ Observation with the Debian image : If I try the with the Debian image I get the Bad Linux ARM zImage magic any clue on this ? Regards, Gibson On Friday, July 11, 2014 6:01:08 AM UTC+5:30, William Hermans wrote: Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-blac k-network-boot/ http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-bla ck-network-boot/ Scroll down to Installing, and configuring TFTP and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfred...@gmail.com wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
From: William Hermans yyrk...@gmail.com Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com Date: Thursday, July 10, 2014 at 7:46 PM To: beagleboard@googlegroups.com beagleboard@googlegroups.com Subject: Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6 Supposedly you're supposed to be able to tftp zImage's now days, I've only ever used uImage. Lately I've stopped using tftp, and only use NFS for the rootfs. John Syn recently made a post on these groups saying zImage does work, and I've read the same a while back from somewhere else. But, I have not tried or tested it personally. Anyway John gave a supposedly working uEnv,txt setup, but again supposedly because I have not tried or tested it myself. BTW, I use a small SDCard with only a 100MB fat partition and I only have MLO, u-boot.img and uEnv.txt files present. Everything else gets loaded from my TFTP server and then I mount an NFS rootfs. This is great for development because I can make whatever changes I want on my ³targetNFS² folder on my desktop and then just reboot my BBB. Very fast turnaround because I don¹t have to program SDCards or flash eMMC. Regards, John So searching these groups for John Syn and uEnv.txt may yield working results for you. Sorry but I do not remember the post topic. Also, just as a FYI, I think you'll find Angstrom on the BBB to be a dead end. On Thu, Jul 10, 2014 at 6:46 PM, Gibson Justian guitargib...@gmail.com wrote: Hi William and Alfredo, tftpboot problems Observation with Yocto 1.6 : Below are the following observation after i executed the get uImage. tftp 192.168.95.130 tftp get uImage Received 5076896 bytes in 1.1 seconds Do I have to transfer the uImage or zImage? I do not find any zImage in the /build/tmp/deploy/images/beaglebone$ Observation with the Debian image : If I try the with the Debian image I get the Bad Linux ARM zImage magic any clue on this ? Regards, Gibson On Friday, July 11, 2014 6:01:08 AM UTC+5:30, William Hermans wrote: Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-blac k-network-boot/ http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-bla ck-network-boot/ Scroll down to Installing, and configuring TFTP and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfred...@gmail.com wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
From: William Hermans yyrk...@gmail.com Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com Date: Thursday, July 10, 2014 at 7:46 PM To: beagleboard@googlegroups.com beagleboard@googlegroups.com Subject: Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6 Supposedly you're supposed to be able to tftp zImage's now days, I've only ever used uImage. Lately I've stopped using tftp, and only use NFS for the rootfs. John Syn recently made a post on these groups saying zImage does work, and I've read the same a while back from somewhere else. But, I have not tried or tested it personally. Anyway John gave a supposedly working uEnv,txt setup, but again supposedly because I have not tried or tested it myself. Try again. uEnv.txt without initcall_debug. Regards, John So searching these groups for John Syn and uEnv.txt may yield working results for you. Sorry but I do not remember the post topic. Also, just as a FYI, I think you'll find Angstrom on the BBB to be a dead end. On Thu, Jul 10, 2014 at 6:46 PM, Gibson Justian guitargib...@gmail.com wrote: Hi William and Alfredo, tftpboot problems Observation with Yocto 1.6 : Below are the following observation after i executed the get uImage. tftp 192.168.95.130 tftp get uImage Received 5076896 bytes in 1.1 seconds Do I have to transfer the uImage or zImage? I do not find any zImage in the /build/tmp/deploy/images/beaglebone$ Observation with the Debian image : If I try the with the Debian image I get the Bad Linux ARM zImage magic any clue on this ? Regards, Gibson On Friday, July 11, 2014 6:01:08 AM UTC+5:30, William Hermans wrote: Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-blac k-network-boot/ http://www.embeddedhobbyist.com/debian-tips/beaglebone-black/beaglebone-bla ck-network-boot/ Scroll down to Installing, and configuring TFTP and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfred...@gmail.com wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. kernel_file=zImage initrd_file=initrd.img ##Video: [ls /sys/class/drm/] ##Docs: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/fb/modedb.txt #Video: Uncomment to override: kms_force_mode=video=HDMI-A-1:1280x1024@60e ##Enable systemd #initopts=quiet init=/lib/systemd/systemd #initopts=init=/lib/systemd/systemd ##BeagleBone Cape Overrides ##Note: On the BeagleBone Black, there is also an uEnv.txt in the eMMC, so if these changes do not seem to be makeing a difference... ##BeagleBone Black: ##Disable HDMI/eMMC # Note it is necessary to disable BOTH HDMI and HDMIN (no audio) capes # in order to use the HDMI pins for I/O #cape_disable=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN,BB-BONE-EMMC-2G ##Disable HDMI # Default
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Hi William and John , Thanks for reply!!! The uEnv.txt that you have shared across uses the kernel_file=zImage and initrd_file=initrd.img but after the compilation of the yocto distro 1.6 instead of zImage I get the uImage. How to obtain the zImage ?and where can I find the initrd.img??? Regards, Gibson On Friday, July 11, 2014 9:13:07 AM UTC+5:30, john3909 wrote: From: William Hermans yyr...@gmail.com javascript: Reply-To: beagl...@googlegroups.com javascript: beagl...@googlegroups.com javascript: Date: Thursday, July 10, 2014 at 7:46 PM To: beagl...@googlegroups.com javascript: beagl...@googlegroups.com javascript: Subject: Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6 Supposedly you're supposed to be able to tftp zImage's now days, I've only ever used uImage. Lately I've stopped using tftp, and only use NFS for the rootfs. John Syn recently made a post on these groups saying zImage does work, and I've read the same a while back from somewhere else. But, I have not tried or tested it personally. Anyway John gave a supposedly working uEnv,txt setup, but again supposedly because I have not tried or tested it myself. Try again. uEnv.txt without initcall_debug. Regards, John So searching these groups for John Syn and uEnv.txt may yield working results for you. Sorry but I do not remember the post topic. Also, just as a FYI, I think you'll find Angstrom on the BBB to be a dead end. On Thu, Jul 10, 2014 at 6:46 PM, Gibson Justian guitar...@gmail.com javascript: wrote: Hi William and Alfredo, tftpboot problems Observation with Yocto 1.6 : Below are the following observation after i executed the get uImage. tftp 192.168.95.130 tftp get uImage Received 5076896 bytes in 1.1 seconds Do I have to transfer the uImage or zImage? I do not find any zImage in the /build/tmp/deploy/images/beaglebone$ Observation with the Debian image : If I try the with the Debian image I get the Bad Linux ARM zImage magic any clue on this ? Regards, Gibson On Friday, July 11, 2014 6:01:08 AM UTC+5:30, William Hermans wrote: Gibson, Here is a blog post I made last year getting netboot working on the BBB using debian as the tftp server. http://www.embeddedhobbyist.com/debian-tips/beaglebone- black/beaglebone-black-network-boot/ Scroll down to *Installing, and configuring TFTP* and see if you can remember if you've done all that. The rest of the article is not important. On Thu, Jul 10, 2014 at 12:28 PM, Alfredo Muniz alfred...@gmail.com wrote: On Sat, Jul 5, 2014 at 11:55 AM, guitar...@gmail.com wrote: Any valuable suggestions or tips on this is helpful Your bbb isn't connecting to the server or the file uImage doesn't exist on the server. Have you tried connecting to your server using tftp on your local machine? Make a file called test in your tftp folder and run the following commands in another folder tftp 192.168.43.130 get test quit There shouldn't be any errors and you should get the file test in the folder you were in. -- 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 beagleboard...@googlegroups.com. 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 beagleboard...@googlegroups.com javascript:. 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 beagleboard...@googlegroups.com javascript:. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Hi folks, I am trying to boot the BBB using the tftpboot procedure and I used the yocto openembedded build . When I tried to transfer the image file using the tftp command in the uboot prompt , I get the following output. link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.43.130; our IP address is 192.168.43.10 Filename 'uImage'. Load address: 0x8020 Loading: T T T T T T T T T T T T T T T T T T T T Retry count exceeded; starting again using musb-hdrc, OUT ep1out IN ep1in STATUS ep2in MAC 90:59:af:62:d3:1b HOST MAC de:ad:be:af:00:00 RNDIS ready ERROR: The remote end did not respond in time. at drivers/usb/gadget/ether.c:2388/usb_eth_init() Any valuable suggestions or tips on this is helpful Regards, Gibson -- 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
Also very odd that this post did not show up on the groups until 2 days later. Unless this was a new user thing. On Mon, Jul 7, 2014 at 9:31 AM, William Hermans yyrk...@gmail.com wrote: Gibson, which distro are you using on the tftp host, and which tftp server are you using ? You also tested local to the host to make sure the file is actually getting out ? On Sat, Jul 5, 2014 at 11:55 AM, guitargib...@gmail.com wrote: Hi folks, I am trying to boot the BBB using the tftpboot procedure and I used the yocto openembedded build . When I tried to transfer the image file using the tftp command in the uboot prompt , I get the following output. link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.43.130; our IP address is 192.168.43.10 Filename 'uImage'. Load address: 0x8020 Loading: T T T T T T T T T T T T T T T T T T T T Retry count exceeded; starting again using musb-hdrc, OUT ep1out IN ep1in STATUS ep2in MAC 90:59:af:62:d3:1b HOST MAC de:ad:be:af:00:00 RNDIS ready ERROR: The remote end did not respond in time. at drivers/usb/gadget/ether.c:2388/usb_eth_init() Any valuable suggestions or tips on this is helpful Regards, Gibson -- 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Transferring the image to the BBB via TFTP- using Yocto openembedded 1.6
It is a non-member thing. Gerald On Mon, Jul 7, 2014 at 11:34 AM, William Hermans yyrk...@gmail.com wrote: Also very odd that this post did not show up on the groups until 2 days later. Unless this was a new user thing. On Mon, Jul 7, 2014 at 9:31 AM, William Hermans yyrk...@gmail.com wrote: Gibson, which distro are you using on the tftp host, and which tftp server are you using ? You also tested local to the host to make sure the file is actually getting out ? On Sat, Jul 5, 2014 at 11:55 AM, guitargib...@gmail.com wrote: Hi folks, I am trying to boot the BBB using the tftpboot procedure and I used the yocto openembedded build . When I tried to transfer the image file using the tftp command in the uboot prompt , I get the following output. link up on port 0, speed 100, full duplex Using cpsw device TFTP from server 192.168.43.130; our IP address is 192.168.43.10 Filename 'uImage'. Load address: 0x8020 Loading: T T T T T T T T T T T T T T T T T T T T Retry count exceeded; starting again using musb-hdrc, OUT ep1out IN ep1in STATUS ep2in MAC 90:59:af:62:d3:1b HOST MAC de:ad:be:af:00:00 RNDIS ready ERROR: The remote end did not respond in time. at drivers/usb/gadget/ether.c:2388/usb_eth_init() Any valuable suggestions or tips on this is helpful Regards, Gibson -- 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
