[PATCH v9 0/6] scripts/make_fit: Support ramdisks and faster operations

Nathan Chancellor nathan at kernel.org
Thu Feb 5 11:23:30 PST 2026


On Tue, 06 Jan 2026 09:27:30 -0700, Simon Glass wrote:
> This series updates 'make image.fit' to support adding a ramdisk to the
> FIT, provided as a parameter.
> 
> It also includes a few performance improvement, so that building a FIT
> from ~450MB of kernel/module/devicetree files only takes a few seconds
> on a modern machine.
> 
> [...]

Applied to

  https://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux.git kbuild-next

Thanks!

[1/6] scripts/make_fit: Speed up operation
      https://git.kernel.org/kbuild/c/621fd65adc825
[2/6] scripts/make_fit: Support an initial ramdisk
      https://git.kernel.org/kbuild/c/26428e7dd6a51
[3/6] scripts/make_fit: Move dtb processing into a function
      https://git.kernel.org/kbuild/c/873c2836982e1
[4/6] kbuild: Support a FIT_EXTRA_ARGS environment variable
      https://git.kernel.org/kbuild/c/9a329df6e0041
[5/6] scripts/make_fit: Support a few more parallel compressors
      https://git.kernel.org/kbuild/c/fcdcf22a34b07
[6/6] scripts/make_fit: Compress dtbs in parallel
      https://git.kernel.org/kbuild/c/c7c88b20cd422

Please look out for regression or issue reports or other follow up
comments, as they may result in the patch/series getting dropped or
reverted. Patches applied to an "unstable" branch are accepted pending
wider testing in -next and any post-commit review; they will generally
be moved to the main branch in a week if no issues are found.

Best regards,
-- 
Nathan Chancellor <nathan at kernel.org>




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