Tom Rini <tr...@konsulko.com> writes: > On Wed, May 22, 2024 at 11:12:35PM -0500, Jon Humphreys wrote: >> Tom Rini <tr...@konsulko.com> writes: >> >> > On Tue, May 21, 2024 at 09:20:26PM -0500, Jon Humphreys wrote: >> >> Tom Rini <tr...@konsulko.com> writes: >> >> >> >> > On Fri, Apr 19, 2024 at 04:28:16PM -0500, Jonathan Humphreys wrote: >> >> > >> >> >> Fill in the BeaglePlay's capsule GUID properties of the base binman >> >> >> capsule >> >> >> nodes. >> >> >> >> >> >> Signed-off-by: Jonathan Humphreys <j-humphr...@ti.com> >> >> >> --- >> >> >> arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi | 27 ++++++++++++++++++++ >> >> >> arch/arm/dts/k3-am625-r5-beagleplay.dts | 15 +++++++++++ >> >> >> 2 files changed, 42 insertions(+) >> >> > >> >> > This series introduces failure to build in CI, and it's a little tricky >> >> > to replicate locally, depending on your environment. You first need to >> >> > NOT have BINMAN_INDIRS set and instead be using fake binaries. Second, >> >> > it seems python version dependent perhaps? I don't see this on my host, >> >> > but by: >> >> > - Using the CI container >> >> > - Setting up a virtualenv inside of it >> >> > - pip install -r tools/buildman/requirements.txt >> >> > I get: >> >> > $ ./tools/buildman/buildman --keep-outputs --reproducible-builds -dvel >> >> > --force-build -PEWM --output /tmp/am62x_beagleplay_r5 --board >> >> > am62x_beagleplay_r5 >> >> > Building current source for 1 boards (1 thread, 12 jobs per thread) >> >> > arm: + am62x_beagleplay_r5 >> >> > +(am62x_beagleplay_r5) Image 'tiboot3-am62x-gp-evm.bin' is missing >> >> > optional external blobs but is still functional: ti-fs-gp.bin >> >> > +(am62x_beagleplay_r5) >> >> > +(am62x_beagleplay_r5) /binman/tiboot3-am62x-gp-evm.bin/ti-fs-gp.bin >> >> > (ti-sysfw/ti-fs-firmware-am62x-gp.bin): >> >> > +(am62x_beagleplay_r5) Missing blob >> >> > +(am62x_beagleplay_r5) binman: object of type 'NoneType' has no len() >> >> > +(am62x_beagleplay_r5) make[1]: *** [Makefile:1126: .binman_stamp] >> >> > Error 1 >> >> > +(am62x_beagleplay_r5) make: *** [Makefile:177: sub-make] Error 2 >> >> > 0 0 1 /1 am62x_beagleplay_r5 >> >> >> >> Tom, this is failing in the CI container because the container is missing >> >> the mkeficapsule tool. >> >> >> >> To solve this, we just need to add it to the CI container. >> >> >> >> My understanding of binman's handling of missing bintools is that it >> >> should >> >> gracefully continue with fake data, so that buildman can successfully test >> >> out builds for boards even when you don't have all the required bintools. >> >> If I have that correct, I can also create a patch to properly handle this >> >> when using mkeficapsule. But I want to verify this is the desired >> >> behavior, >> >> since mkeficapsule isn't a unique or vendor specific tool, so shouldn't we >> >> require it as part of the U-Boot build environment and err out if it is >> >> missing? >> > >> > Perhaps it's a binman issue since we build mkeficapsule or at least >> > should be? Neha? >> > >> >> Never mind - I figured it out. >> >> The mkeficapsule tools is built by u-boot if TOOLS_MKEFICAPSULE config is >> set. I didn't explicitly set it because it is implied by >> EFI_CAPSULE_ON_DISK config. But this is only set for the A core u-boot, as >> that is what would apply the capsules. SPL running on the R cores does not >> need this. But that then means that the R core u-boot builds don't have >> TOOLS_MKEFICAPSULE set and if that is all that is being built (as in the >> case of buildman), the mkeficapsule tool isn't built and so is missing. >> >> So I need to explicitly set TOOLS_MKEFICAPSULE in the R core defconfigs. >> I'll repost the patches. > > Interesting. My next thought here is that whatever symbol is allowing > for "make a capsule" should be select'ing TOOLS_MKEFICAPSULE and so the > current logic is a bit flawed. I'm just not sure off-hand where it > should be instead, do you have some ideas now? Thanks. >
There is no config that indicates that capsules will be generated for the resulting binary. The only thing I can think of is to scan the board's DTB for the presence of a capsule binman node, and then set the TOOLS_MKEFICAPSULE config. But this seems very complicated to do at build time. Jon > -- > Tom