Re: [meta-arm] [PATCH 5/5] arm/qemuarm-secureboot: pin optee-os version

[Emekcan Aras <Emekcan.Aras@arm.com>]

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________________________________
From: Sumit Garg <sumit.garg@linaro.org>
Sent: Wednesday, December 21, 2022 3:37 PM
To: Emekcan Aras <Emekcan.Aras@arm.com>
Cc: meta-arm@lists.yoctoproject.org <meta-arm@lists.yoctoproject.org>; Ross Burton <Ross.Burton@arm.com>; Jon Mason <Jon.Mason@arm.com>; nd <nd@arm.com>
Subject: Re: [meta-arm] [PATCH 5/5] arm/qemuarm-secureboot: pin optee-os version

On Wed, 21 Dec 2022 at 20:10, <emekcan.aras@arm.com> wrote:
>
> From: Emekcan Aras <emekcan.aras@arm.com>
>
> There is a new optee version 3.19. Currently, qemuarm-secureboot cannot boot
> optee 3.19 out-of-the-box.

This sounds strange since Qemu is regularly tested in OP-TEE build CI
as well as 3.19 release [1]. Is it really an OP-TEE related issue? Can
you share details of the boot error you are observing?

[1] https://github.com/OP-TEE/optee_os/commit/afacf356f9593a7f83cae9f96026824ec242ff52

-Sumit

2022-12-21 11:33:27 - INFO - E/TC:0 0 Panic 'Failed mapping FIP SPs' at core/arch/arm/kernel/secure_partition.c:1223 <sp_init_all>
2022-12-21 11:33:27 - INFO - E/TC:0 0 TEE load address @ 0xcf412000
2022-12-21 11:33:27 - INFO - E/TC:0 0 Call stack:
2022-12-21 11:33:27 - INFO - E/TC:0 0 0xcf41eb3c
2022-12-21 11:33:27 - INFO - E/TC:0 0 0xcf42bafc
2022-12-21 11:33:27 - INFO - E/TC:0 0 0xcf41bd4c
2022-12-21 11:33:27 - INFO - E/TC:0 0 0xcf42d548
2022-12-21 11:33:27 - INFO - E/TC:0 0 0xcf41e268
2022-12-21 11:33:27 - INFO - runqemu - INFO - SIGTERM received
2022-12-21 11:33:27 - INFO - runqemu - INFO - Cleaning up
2022-12-21 11:33:27 - INFO - runqemu - INFO - Host uptime: 1436.86
2022-12-21 11:33:27 - INFO -
2022-12-21 11:33:27 - INFO - tput: No value for $TERM and no -T specified
2022-12-21 11:33:27 - INFO - tput: No value for $TERM and no -T specified

This is the error message. We also have the same issue for n1sdp since the new optee is looking for an SP manifest in FIP.. Need to create a bbappend or an inc file for qemuarm-secureboot as well where the necessary flags are set. Just left it for now since there are other platforms that use optee 3.18 version. I think this can be fixed relatively easily when all the platforms upgrades to 3.19.

-Emek

> This pins optee-os version to 3.18 for
> qemuarm-secureboot.
>
> Signed-off-by: Emekcan Aras <emekcan.aras@arm.com>
> ---
>  meta-arm/conf/machine/qemuarm-secureboot.conf   | 3 +++
>  meta-arm/conf/machine/qemuarm64-secureboot.conf | 3 +++
>  2 files changed, 6 insertions(+)
>
> diff --git a/meta-arm/conf/machine/qemuarm-secureboot.conf b/meta-arm/conf/machine/qemuarm-secureboot.conf
> index f08b84fe..db02dc68 100644
> --- a/meta-arm/conf/machine/qemuarm-secureboot.conf
> +++ b/meta-arm/conf/machine/qemuarm-secureboot.conf
> @@ -21,3 +21,6 @@ WKS_FILE_DEPENDS = "trusted-firmware-a"
>  IMAGE_BOOT_FILES = "${KERNEL_IMAGETYPE}"
>
>  MACHINE_FEATURES += "optee-ftpm"
> +
> +PREFERRED_VERSION_optee-os ?= "3.18.%"
> +
> diff --git a/meta-arm/conf/machine/qemuarm64-secureboot.conf b/meta-arm/conf/machine/qemuarm64-secureboot.conf
> index 55c4cab4..7277817d 100644
> --- a/meta-arm/conf/machine/qemuarm64-secureboot.conf
> +++ b/meta-arm/conf/machine/qemuarm64-secureboot.conf
> @@ -23,3 +23,6 @@ WKS_FILE_DEPENDS = "trusted-firmware-a"
>  IMAGE_BOOT_FILES = "${KERNEL_IMAGETYPE}"
>
>  MACHINE_FEATURES += "optee-ftpm"
> +
> +PREFERRED_VERSION_optee-os ?= "3.18.%"
> +
> --
> 2.17.1
>
>
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