jadonk / jadonk/buildroot

Save emmc build issue

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#6 6 comments 0 reactions 0 assignees View on GitHub
Dominant language
C
Stars
12
Forks
1
PR merge metrics
No merged PRs in 30d

Description

I'm getting the following error when trying to build the emmc branch:

/home/xxxx/buildroot-save-emmc-0.0.1/output/build/linux-ddd36e546e53d3c493075bbebd6188ee843208f9/scripts/gen_initramfs_list.sh: Cannot open '../../images/rootfs.cpio.gz'

I was previously using the prebuilt from https://elinux.org/BeagleBone_Black_Extracting_eMMC_contents but my boards now have a new mmc and I'm getting 'mmc1: unrecognised EXT_CSD revision 8' when it boots.

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with the emmc branch and reproduce the build failure at scripts/gen_initramfs_list.sh, checking why ../../images/rootfs.cpio.gz is unavailable. Compare the current build with the referenced prebuilt image and inspect the boot output for the mmc1 EXT_CSD revision error. Done means the emmc image builds and boots on the newer boards without these errors.

Written by the indexing model from the issue text.

Assessment

Tech stack
linux
Domain
build-system, embedded-iot, operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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