linux/poky.git/meta/classes, branch hardknott-3.3

uboot: Fixes SPL verified boot on corner cases

2021-04-06T21:37:23+00:00

* The kernel-fitimage class adds a do_assemble_fitimage_initramfs task regardless of INITRAMFS_IMAGE_BUNDLE setting, which in some cases can result in that task running after do_uboot_assemble_fitimage and overwriting the u-boot-spl.dtb file with the pristine version (without public key). Fix this by making do_uboot_assemble_fitimage dependant on both do_assemble_fitimage_* tasks, regardless of the aforementioned setting. * Adjust 'type' and 'os' on the U-boot fitimage its script so that mkimage/dumpimage can recognize them. * Move the deployment of the u-boot-spl-nodtb files outside of concat_spl_dtb_helper(), so that we can better isolate the scenarios of creating an (unsigned) U-Boot fitimage versus also signing it. This prevents some stale files from being deployed in the images directory. * Remove any u-boot-fitImage and u-boot-its files from build tree, in case the build tree is being reused across bitbake calls. (From OE-Core rev: dc26d35e0935f30af55a3d2cb5c501d1b5c35437) Signed-off-by: Klaus Heinrich Kiwi Signed-off-by: Richard Purdie

kernel-yocto: fix do_kernel_configme indentation

2021-04-06T21:37:23+00:00

(From OE-Core rev: 6a2a1a0d38499b2537e1b39ac34677cd52b81fc0) Signed-off-by: Yann Dirson Signed-off-by: Richard Purdie

u-boot: Use a different Key for SPL signing

2021-04-06T10:36:51+00:00

Duplicate the variables governing u-boot signing so that we can have a different set of keys/parameters signing the SPL. (From OE-Core rev: 0e6b0fefa02356afeb11a32dfee7f0c7c250ab7f) Signed-off-by: Klaus Heinrich Kiwi Signed-off-by: Richard Purdie

u-boot: Add infrastructure to SPL verified boot

2021-04-06T10:36:51+00:00

Add the necessary infrastructure to create a U-boot proper fitimage, sign it (using the same keys as the kernel-fitimage), and put the public key in the SPL binary so that verified SPL boot can be accomplished. (From OE-Core rev: 5af4dfe83c2f6509015916262be32fc09bc9714d) Signed-off-by: Klaus Heinrich Kiwi Signed-off-by: Richard Purdie

u-boot: Move definitions to common locations

2021-04-06T10:36:51+00:00

Move some definitions from u-boot.inc into uboot-config.bbclass and similarly from kernel-fitimage.bbclass into uboot-sign.bbclass, so that they can be useful when signing the U-boot proper fitimage, for a verified-boot SPL. (From OE-Core rev: cc6c3e31526d3b6ef3a87ba5e548fcad7483bd51) Signed-off-by: Klaus Heinrich Kiwi Signed-off-by: Richard Purdie

oeqa/runqemu: Support RUNQEMU_TMPFS_DIR as a location to copy snapshot images to

2021-04-06T08:30:10+00:00

We have a working theory that IO queues on the autobuilder are impacting runtime testing under qemu, particularly async writes which inice does not influence. We already pass the snapshot option to qemu which copies the image and runs out of the copy. Add in the ability to copy the image to a specificed location which can be a tmpfs. This means that writes to the image would no longer be blocked by other writes to disk in the system. Preliminary tests show that this does improve the qemu errors at the expense of sometimes showing qemu startup timeouts as on a loaded system with a large test image, it can take longer than 120s to copy the image to tmpfs. Having a most consistent failure mode for loaded tests is probably desireable though. (From OE-Core rev: fd1c26ab426c3699ffd8082b83d65a84c8eb8bff) Signed-off-by: Richard Purdie

uboot: Deploy default symlinks with fitImage

2021-04-05T14:29:02+00:00

Some image recipes uses ${DEPLOY_DIR_IMAGE}/${UBOOT_BINARY} to create their images. Force the re-creation of those symlinks pointing to the u-boot-fitImage in case UBOOT_FITIMAGE_ENABLE is set. (From OE-Core rev: 11a016aaf243a110f7139ea052fd4e568aad40dd) Signed-off-by: Klaus Heinrich Kiwi Signed-off-by: Richard Purdie

image-live.bbclass: optional depends when ROOTFS empty

2021-04-05T14:29:02+00:00

`ROOTFS` is optional. It can be empty if the live image doesn't require a rootfs. In such cases, the build doesn't depend on `do_image_{LIVE_ROOTFS_TYPE}`. (From OE-Core rev: 96f47c39f1d17f073243913d524bde84add41d8f) Signed-off-by: Guillaume Champagne Signed-off-by: Richard Purdie

image,populate_sdk_base: move 'func' flag setting for sdk command vars

2021-03-31T07:51:02+00:00

Setting the 'func' flag on the commands variables ensures that they are parsed as shell, and therefore that the referenced commands contents are included in checksums. Doing this only in image.bbclass means that this is missing in recipes that are not images, but which inherit populate_sdk or populate_sdk_base directly, so move it to the latter. [YOCTO #13998] (From OE-Core rev: edc28907ce19a7298059dd388933c58a9c6c28b9) Signed-off-by: Christopher Larson Signed-off-by: Richard Purdie

buildhistory: add missing vardepsexcludes

2021-03-31T07:51:02+00:00

For POPULATE_SDK_POST_TARGET_COMMAND, POPULATE_SDK_POST_HOST_COMMAND, and SDK_POSTPROCESS_COMMAND, the appropriate entries were added to vardepvalueexclude, but we want them in vardepsexclude as well. (From OE-Core rev: 554b17e0bbe5190e4b03121f2ed06f4845012a71) Signed-off-by: Christopher Larson Signed-off-by: Richard Purdie