[yocto] Still problems with my experimental bbb-yocto repo on branch scarthgap
Hello Yocto Folks. Still interesting problems with my experimental bbb-yocto repo on branch scarthgap. Let me remind you all what the issues were: https://lists.yoctoproject.org/g/yocto/message/63118 Everything works after some temp fixes I made (with sticks and ropes), but with the latest kernel 6.1.45 I used, as a scarthgap Stage 1. Now, I replaced kernel 6.1.45 with kernel 6.9.0 (Stage 2), I needed to rebase some patches, since they do NOT work for kernel 6.9.0 . And here very interesting things started to happen. Namely, kernel 6.9.0 failed compiling in the last phase. The bbb-yocto_kernel-6.9.0.log file is attached. Here is the issue (from bbb-yocto_kernel-6.9.0..log file): | SYNCinclude/config/auto.conf | GEN Makefile | make[2]: *** No rule to make target 'arch/arm/boot/dts/am335x-boneblack.dtb'. Stop. The file am335x-boneblack.dtb for kernel 6.9.0 is rebased in arch/arm/boot/dts/ti/omap/am335x-boneblack.dtb from arch/arm/boot/dts/am335x-boneblack.dtb . And this net pointer reflects the correct position of it (rebased 0002-patch): https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable-6.9/0002-dts-Remove-bbb-cape-i2c-definitions.patch And this is the kernel recipe: https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable_6.9.bb from: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 I recompiled the whole thing from scratch. Introducing again .../poky/build and rebuilding from beginning with bitbake -k core-image-minimal Still: | make[2]: *** No rule to make target 'arch/arm/boot/dts/am335x-boneblack.dtb'. Stop. Where does this path come from? No idea! Should be: arch/arm/boot/dts/ti/omap/am335x-boneblack.dtb (as in 6.9.0) !? Thank you, Zee ___ bbb-yocto_kernel-6.9.0.log Description: Binary data -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#63177): https://lists.yoctoproject.org/g/yocto/message/63177 Mute This Topic: https://lists.yoctoproject.org/mt/106259481/21656 Group Owner: yocto+ow...@lists.yoctoproject.org Unsubscribe: https://lists.yoctoproject.org/g/yocto/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
Re: [yocto] Still problems with my experimental bbb-yocto repo on branch scarthgap
Hi Zoran, On May 23, 2024 10:21:27 AM GMT+02:00, Zoran wrote: >Hello Yocto Folks. > >Still interesting problems with my experimental bbb-yocto repo on >branch scarthgap. > >Let me remind you all what the issues were: >https://lists.yoctoproject.org/g/yocto/message/63118 > >Everything works after some temp fixes I made (with sticks and ropes), >but with the latest kernel 6.1.45 I used, as a scarthgap Stage 1. > >Now, I replaced kernel 6.1.45 with kernel 6.9.0 (Stage 2), > >I needed to rebase some patches, since they do NOT work for kernel 6.9.0 . > >And here very interesting things started to happen. Namely, kernel >6.9.0 failed compiling in the last phase. > >The bbb-yocto_kernel-6.9.0.log file is attached. > >Here is the issue (from bbb-yocto_kernel-6.9.0..log file): > >| SYNCinclude/config/auto.conf >| GEN Makefile >| make[2]: *** No rule to make target >'arch/arm/boot/dts/am335x-boneblack.dtb'. Stop. > >The file am335x-boneblack.dtb for kernel 6.9.0 is rebased in >arch/arm/boot/dts/ti/omap/am335x-boneblack.dtb from >arch/arm/boot/dts/am335x-boneblack.dtb . > >And this net pointer reflects the correct position of it (rebased 0002-patch): >https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable-6.9/0002-dts-Remove-bbb-cape-i2c-definitions.patch > >And this is the kernel recipe: >https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable_6.9.bb > >from: >https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 > >I recompiled the whole thing from scratch. Introducing again >.../poky/build and rebuilding from beginning with bitbake -k >core-image-minimal > >Still: | make[2]: *** No rule to make target >'arch/arm/boot/dts/am335x-boneblack.dtb'. Stop. > >Where does this path come from? No idea! > >Should be: arch/arm/boot/dts/ti/omap/am335x-boneblack.dtb (as in 6.9.0) !? > KERNEL_DEVICETREE needs the vendor prefix with newer kernels for Aarch32 machines (it's always been the case for Aarch64), so it should be ti/am335x-boneblack.dtb I believe. Let us know how this works, Cheers, Quentin >Thank you, >Zee >___ -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#63182): https://lists.yoctoproject.org/g/yocto/message/63182 Mute This Topic: https://lists.yoctoproject.org/mt/106259481/21656 Group Owner: yocto+ow...@lists.yoctoproject.org Unsubscribe: https://lists.yoctoproject.org/g/yocto/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
Re: [yocto] Still problems with my experimental bbb-yocto repo on branch scarthgap
Quentin, Thank you for the tip. YES, this was exactly the problem. Here is the fix for kernel 6.9.1 . https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable_6.9.bb >> ...so it should be ti/am335x-boneblack.dtb I believe. KERNEL_DEVICETREE ?= " \ ti/omap/am335x-boneblack.dtb \ ti/omap/am335x-boneblack-wireless.dtb \ ti/omap/am335x-boneblue.dtb \ ti/omap/am335x-bonegreen.dtb \ ti/omap/am335x-bonegreen-wireless.dtb \ ti/omap/am335x-pocketbeagle.dtb \ " The explanation is this one! [scarthgap phase 2 transition: kernel 6.1.45 -> kernel 6.9.1] transition from nanbield kernel 6.1.% (6.1.45) to scarthgap kernel 6.9.% (6.9.1) with adding fix for the KERNEL_DEVICETREE: requires the vendor prefix with newer kernels (using u-boot-v2024.01 changed a bit u-boot [PATCH] Customize config and boot command) I miss this one for the kernel improvement... Old dog am I! ___ There will be a phase 3. But on advanced (> 6.9.1 kernel). With very different kernel_...bb and different hierarchy patch files... But this is The attempted Future, or what else? Time Will Tell! ___ Thank you, Quentin, Zoran ___ On Thu, May 23, 2024 at 1:51 PM Quentin Schulz wrote: > > Hi Zoran, > > On May 23, 2024 10:21:27 AM GMT+02:00, Zoran > wrote: > >Hello Yocto Folks. > > > >Still interesting problems with my experimental bbb-yocto repo on > >branch scarthgap. > > > >Let me remind you all what the issues were: > >https://lists.yoctoproject.org/g/yocto/message/63118 > > > >Everything works after some temp fixes I made (with sticks and ropes), > >but with the latest kernel 6.1.45 I used, as a scarthgap Stage 1. > > > >Now, I replaced kernel 6.1.45 with kernel 6.9.0 (Stage 2), > > > >I needed to rebase some patches, since they do NOT work for kernel 6.9.0 . > > > >And here very interesting things started to happen. Namely, kernel > >6.9.0 failed compiling in the last phase. > > > >The bbb-yocto_kernel-6.9.0.log file is attached. > > > >Here is the issue (from bbb-yocto_kernel-6.9.0..log file): > > > >| SYNCinclude/config/auto.conf > >| GEN Makefile > >| make[2]: *** No rule to make target > >'arch/arm/boot/dts/am335x-boneblack.dtb'. Stop. > > > >The file am335x-boneblack.dtb for kernel 6.9.0 is rebased in > >arch/arm/boot/dts/ti/omap/am335x-boneblack.dtb from > >arch/arm/boot/dts/am335x-boneblack.dtb . > > > >And this net pointer reflects the correct position of it (rebased > >0002-patch): > >https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable-6.9/0002-dts-Remove-bbb-cape-i2c-definitions.patch > > > >And this is the kernel recipe: > >https://github.com/ZoranStojsavljevic/meta-bbb/blob/scarthgap/recipes-kernel/linux/linux-stable_6.9.bb > > > >from: > >https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 > > > >I recompiled the whole thing from scratch. Introducing again > >.../poky/build and rebuilding from beginning with bitbake -k > >core-image-minimal > > > >Still: | make[2]: *** No rule to make target > >'arch/arm/boot/dts/am335x-boneblack.dtb'. Stop. > > > >Where does this path come from? No idea! > > > >Should be: arch/arm/boot/dts/ti/omap/am335x-boneblack.dtb (as in 6.9.0) !? > > > > KERNEL_DEVICETREE needs the vendor prefix with newer kernels for Aarch32 > machines (it's always been the case for Aarch64), so it should be > ti/am335x-boneblack.dtb I believe. > > Let us know how this works, > Cheers, > Quentin > > >Thank you, > >Zee > >___ -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#63188): https://lists.yoctoproject.org/g/yocto/message/63188 Mute This Topic: https://lists.yoctoproject.org/mt/106259481/21656 Group Owner: yocto+ow...@lists.yoctoproject.org Unsubscribe: https://lists.yoctoproject.org/g/yocto/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
