Apologies, I forgot to actually attach the patch as I often do!
On Mon, May 02, 2022 at 02:30:30PM -0400, Corey Thompson wrote:
> Hello.
>
> I've been troubleshooting an issue that sometimes QEMU wouldn't start
> after I built my image. I narrowed it down to that the extract-cdo
> recipe doesn't properly deploy pmc_cdo.bin to the images dir when the
> recipe is deployed from sstate cache.
>
> I found a note in the Yocto reference manual about this issue here:
>
> https://docs.yoctoproject.org/3.2.4/ref-manual/ref-tasks.html#do-deploy
>
> Attached is a patch which seems to address the problem as far as I can
> tell.
>
> I am building using meta-xilinx rel-v2021.2 (commit hash
> 054cb2cb4c3ffe868ade68369433027989571cf6) with the following in my
> local.conf:
>
> MACHINE ?= "versal-generic"
> BOARD ?= "vck190"
>
> Thanks,
> Corey
From bfdf387f47320216d0b51b0d935637b1cc3a084d Mon Sep 17 00:00:00 2001
From: Corey Thompson <[email protected]>
Date: Mon, 2 May 2022 13:56:52 -0400
Subject: [PATCH] extract-cdo: Avoid directly populating ${DEPLOY_DIR_IMAGE}
This creates problems when images are deployed from sstate cache. Avoid
it by copying the xilinx-bootbin boot.bin file into the extract-cdo
build dir ${B} before using bootgen to create pmc_cdo.bin there, and
then deploy from the output in ${B}.
---
meta-xilinx-bsp/recipes-bsp/cdo/extract-cdo_1.0.bb | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/meta-xilinx-bsp/recipes-bsp/cdo/extract-cdo_1.0.bb
b/meta-xilinx-bsp/recipes-bsp/cdo/extract-cdo_1.0.bb
index dedb3559..7dac5111 100644
--- a/meta-xilinx-bsp/recipes-bsp/cdo/extract-cdo_1.0.bb
+++ b/meta-xilinx-bsp/recipes-bsp/cdo/extract-cdo_1.0.bb
@@ -21,14 +21,17 @@ BOOTGEN_CMD ?= "bootgen"
BOOTGEN_ARGS ?= "-arch versal"
BOOTGEN_OUTFILE ?= "${DEPLOY_DIR_IMAGE}/boot.bin"
-#The following line creates the pmc_cdo.bin file at the same dir as the
boot.bin which is DEPLOY_DIR_IMAGE
+# bootgen creates the pmc_cdo.bin file at the same dir as the boot.bin, so copy
+# it into our build dir first
do_compile() {
- ${BOOTGEN_CMD} ${BOOTGEN_ARGS} -dump ${BOOTGEN_OUTFILE} pmc_cdo
+ cp ${BOOTGEN_OUTFILE} ${B}/boot.bin
+ ${BOOTGEN_CMD} ${BOOTGEN_ARGS} -dump ${B}/boot.bin pmc_cdo
}
do_deploy() {
install -d ${DEPLOYDIR}/CDO
- install -m 0644 ${DEPLOY_DIR_IMAGE}/pmc_cdo.bin
${DEPLOYDIR}/CDO/pmc_cdo.bin
+ install -m 0644 ${B}/pmc_cdo.bin ${DEPLOYDIR}/CDO/pmc_cdo.bin
+ install -m 0644 ${B}/pmc_cdo.bin ${DEPLOYDIR}/pmc_cdo.bin
}
addtask do_deploy after do_install
--
2.33.1
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