From: Quirin Gylstorff <quirin.gylstorff@siemens.com>
To: Jan Kiszka <jan.kiszka@siemens.com>,
"Arjunan, Srinu (FT FDS CES LX PBU 2)" <srinuvasan.a@siemens.com>,
"cip-dev@lists.cip-project.org" <cip-dev@lists.cip-project.org>,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Subject: Re: [isar-cip-core][PATCH] update cip-kernel-defconfig to the latest version
Date: Mon, 17 Feb 2025 10:26:23 +0100 [thread overview]
Message-ID: <1a1e5325-0565-4909-98a9-f1c7ccf82b98@siemens.com> (raw)
In-Reply-To: <22f263c0-94fe-45d1-8da2-02f05ba83be8@siemens.com>
On 2/17/25 10:15, Jan Kiszka wrote:
> On 17.02.25 10:05, Quirin Gylstorff wrote:
>>
>>
>> On 2/17/25 06:37, Arjunan, Srinu (FT FDS CES LX PBU 2) wrote:
>>> Hi Jan,
>>>
>>> You meant this cip_merged_defconfig is generated one?,
>>> in that case, is this sufficient to enable the required configuration
>>> in siemens_ipc227e_defconfig to use the mokutil in IPC targets?,
>>> Please provide your thoughts.
>>>
>> Normally you would adapt siemens_ipc227e_defconfig and then regenerate
>> all cip_merged_configs.
>>
>> Also if you adapt 6.1.y-cip you should also adapt the version after that
>> also(6.6 ... 6.13 at time of writing).
>>
>> Quirin
>>
>>
>>> Many thanks,
>>> Srinu
>>>
>>> -----Original Message-----
>>> From: Kiszka, Jan (FT RPD CED) <jan.kiszka@siemens.com>
>>> Sent: 14 February 2025 13:47
>>> To: Arjunan, Srinu (FT FDS CES LX PBU 2) <srinuvasan.a@siemens.com>;
>>> cip-dev@lists.cip-project.org; Nobuhiro Iwamatsu
>>> <nobuhiro1.iwamatsu@toshiba.co.jp>; Gylstorff, Quirin (FT RPD CED OES-
>>> DE) <quirin.gylstorff@siemens.com>
>>> Subject: Re: [isar-cip-core][PATCH] update cip-kernel-defconfig to the
>>> latest version
>>>
>>> On 14.02.25 06:31, srinuvasan.a@siemens.com wrote:
>>>> From: srinuvasan <srinuvasan.a@siemens.com>
>>>>
>>>> This revision brings the CONFIG_EFIVAR_FS to read the EFI (Extensible
>>>> Firmware Interface) variable information via sysfs.
>>>>
>>>> Signed-off-by: srinuvasan <srinuvasan.a@siemens.com>
>>>> ---
>>>> recipes-kernel/linux/cip-kernel-config.inc | 4 ++--
>>>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>>>
>>>> diff --git a/recipes-kernel/linux/cip-kernel-config.inc
>>>> b/recipes-kernel/linux/cip-kernel-config.inc
>>>> index 53bee8f..e761957 100644
>>>> --- a/recipes-kernel/linux/cip-kernel-config.inc
>>>> +++ b/recipes-kernel/linux/cip-kernel-config.inc
>>>> @@ -1,7 +1,7 @@
>>>> #
>>>> # CIP Core, generic profile
>>>> #
>>>> -# Copyright (c) Siemens AG, 2022-2024
>>>> +# Copyright (c) Siemens AG, 2022-2025
>>>> #
>>>> # Authors:
>>>> # Jan Kiszka <jan.kiszka@siemens.com> @@ -14,7 +14,7 @@
>>>> SRC_URI:append = " ${@ \
>>>> if d.getVar('USE_CIP_KERNEL_CONFIG') == '1' else '' \
>>>> }"
>>>> -SRCREV_cip-kernel-config ?=
>>>> "e486c93a916cb6f78b4917b7345e8818f96069f9"
>>>> +SRCREV_cip-kernel-config ?= "6b5db480b7a43e0217b1fa58f487f0bb997743c7"
>>>> do_fetch[vardeps] += "SRCREV_cip-kernel-config"
>>>>
>>>
>>> Argh, the commit to cip-kernel-config is broken: We must not patch the
>>> merged configs only anymore, they are generated.
>>>
>>> Quirin, I suspect that plathome_obsvx2_defconfig's disabling of that
>>> switch causes the merged config to turn it off again. I though that
>>> was fixed?
>>
>> There are two configs which disable in 6.1.y the EFI_VARS_FS:
>> - cip_container_defconfig and obsvx2_defconfig.
>>
>> As we take all config into account this will deactivate EFI_VARS_FS.
>>
>
> ...and that would be a bug in the generator script: default-y in one
> config must be handled like explicit-y. And explicit-y + explicit-n must
> be y in the merged config.
I tested the script with the changes from srinu and the option is
correctly set EFI_VARS_FS to m. Save defconfig removes it again so
there is some dependency problem which needs to be look at.
>
>> At a other note we should look into automatic the config generation.
>
> You mean as part of cip-kernel-config CI, or what?
>
Yes for example or as bot.
Quriin
> Jan
>
next prev parent reply other threads:[~2025-02-17 9:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-14 5:31 [isar-cip-core][PATCH] update cip-kernel-defconfig to the latest version srinuvasan.a
2025-02-14 8:17 ` Jan Kiszka
2025-02-17 5:37 ` Arjunan, Srinu
2025-02-17 9:05 ` Quirin Gylstorff
2025-02-17 9:15 ` Jan Kiszka
2025-02-17 9:26 ` Quirin Gylstorff [this message]
2025-02-18 9:33 ` [cip-dev] " Quirin Gylstorff
2025-02-18 11:00 ` Jan Kiszka
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