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| wagi | Is today the kernel maintainer irc meeting? | 07:17 |
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| szlin | wagi: nope, should be yesterday. | 07:41 |
| wagi | szlin: right. just keep forgetting. need something like a reminder. hmm, someone should invent something like this :) | 07:45 |
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| * rajm gets a renesas healthcheck to run (email->list) - but suspects that's a lucky roll of the dice | 10:06 | |
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| rajm | tries with the kernel with CONFIG_DEBUG_RCAR_GEN2_SCIF0 etc and of course that fails (but doubt if it is due to that) | 10:16 |
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| szlin | wagi: I've sent the meeting invitation to you | 11:05 |
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| * rajm copies a test yaml to /var/www/images/kernel-ci/tests and pastes http://localhost:8010/tests/TestName.yaml into submit test in lava and is please to see it submits | 13:03 | |
| wagi | szlin: thanks | 13:11 |
| toscalix | cool | 13:11 |
| rajm | though having checked with both 2017-n and 2018-n the wiki statement 'Click the Submit button. You will see the following message:' appears to be untrue | 13:22 |
| rajm | you get thrown straight into the job output - if the device is not online (due to the HC not having worked) this doesn't show you much | 13:23 |
| rajm | but I've verified that the kernel I built with CONFIG_DEBUG_RCAR_GEN2_SCIF0 ... is capable of HC'ing | 13:25 |
| rajm | patersonc: is the output from that HC ok - I've put it at https://paste.baserock.org/acunepitit or do you need one where it hangs? | 13:34 |
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| patersonc_ | Hi rajm | 13:55 |
| patersonc_ | That log is good thanks. Do you have one from a case where the board didn't boot? | 13:55 |
| rajm | nothing appears - at least in lava in the not booting case - does the working one show all the output you expect | 13:56 |
| patersonc_ | That log seems to be a bit of a mix of Kernel boot log and lava(?) messages? Is that right? | 13:58 |
| patersonc_ | E.g. Waiting for the login prompt | 13:58 |
| rajm | yup that's correct | 14:00 |
| patersonc_ | Okay | 14:02 |
| rajm | In the failure case the 'Starting kernel ...' message is followed immediately by 'bootloader-commands timed out after 293 seconds' | 14:02 |
| patersonc_ | Nothing from earlyprintk at all? Hmmm | 14:02 |
| rajm | apparently not which is why I thought a comparison within LAVA of the 2 results might be helpful | 14:03 |
| patersonc_ | At least with the boot issues I was having there was _some_ output. I've no idea why you'd see nothing! | 14:05 |
| rajm | yes I was assuming LAVA was swallowing it but from the working output it would appear not | 14:05 |
| patersonc_ | Have you ever tested the board when not using LAVA? | 14:06 |
| rajm | I'm trying to get it to run with that kernel but am getting 'Bad Linux ARM zImage magic!' maybe I'm missing something in the u-boot sequence, when booting with the installed OS it appears to always work | 14:09 |
| patersonc_ | What are you trying to boot over? SD? TFTP/NFS? | 14:22 |
| rajm | tftp | 14:23 |
| rajm | setting i've used are here https://paste.baserock.org/tabewanipo | 14:24 |
| patersonc_ | Do you need to provide an addr location for the zImage as well? (for tftpboot) | 14:27 |
| patersonc_ | For uImage I use: tftpboot 0x40007fc0 RZ-G1M/boot/uImage; tftpboot 0x40f00000 RZ-G1M/boot/dtb; bootm 0x40007fc0 - 0x40f00000 | 14:28 |
| rajm | just a mo'.... | 14:28 |
| rajm | ah! unless the kernel panic I've just got is due to a PEBCAK , I'll pastebin it | 14:37 |
| rajm | Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) | 14:40 |
| rajm | https://paste.baserock.org/avuzesedaf | 14:40 |
| patersonc_ | What bootargs are you using? | 14:46 |
| rajm | I copied yours bootz 0x40007fc0 - 0x40f00000 | 14:46 |
| patersonc_ | Kernel bootargs | 14:50 |
| patersonc_ | Oh just seen it, Kernel command line: console=ttySC0 | 14:50 |
| patersonc_ | You need to specify root= | 14:51 |
| patersonc_ | Or it doesn't know where to find the RFS | 14:51 |
| rajm | thanks ok | 14:52 |
| patersonc_ | For NFS I use: console=ttySC0,115200n8 ignore_loglevel vmalloc=384M rw root=/dev/nfs nfsroot=192.168.1.30:/tftpboot/RZ-G1M ip=192.168.1.33:::::eth0 earlyprintk=serial,ttySC0,115200n8 | 14:54 |
| rajm | I used bootz 0x40007fc0 - 0x40f00000 earlyprintk=serial,ttySC0,115200n8 console=ttySC0,115200n8 ignore_loglevel vmalloc=384M root=/dev/mmc | 14:59 |
| rajm | blk2p2 copying from printenv settings and still get the panic | 14:59 |
| patersonc_ | I believe bootz should be on a different command. I.e... | 15:05 |
| patersonc_ | setenv bootargs 'earlyprintk=serial,ttySC0,115200n8 console=ttySC0,115200n8 ignore_loglevel vmalloc=384M root=/dev/mmc' | 15:05 |
| patersonc_ | setenv bootcmd 'tftpboot 0x40007fc0 RZ-G1M/boot/uImage; tftpboot 0x40f00000 RZ-G1M/boot/dtb; bootm 0x40007fc0 - 0x40f00000' | 15:05 |
| patersonc_ | You can see your Kernel args aren't getting passed to the Kernel by this line in your log: | 15:06 |
| patersonc_ | Kernel command line: console=ttySC0 | 15:06 |
| patersonc_ | rajm: I'm afraid I have to leave the office now, and I'm away next week :( I'll try and keep an eye on emails in case you get stuck. | 15:07 |
| rajm | OK thanks - have a good week! | 15:07 |
| patersonc_ | Thanks! | 15:08 |
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| rajm | I made bootargs setenv bootargs 'earlyprintk=serial,ttySC0,115200n8 console=ttySC0,115200n8 ignore_loglevel vmalloc=384M root=/dev/mmcblk2p2 rootwait rootfstype=ext3 rw' | 15:26 |
| rajm | and it's now hanging at waiting for root device | 15:26 |
| rajm | output is now at https://paste.baserock.org/ikavamusek | 15:43 |
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| * rajm has merged https://gitlab.com/cip-project/cip-testing/board-at-desk-single-dev/merge_requests/59 thanks bwh | 16:36 | |
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