From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from shymkent.ilbers.de ([unix socket]) by shymkent (Cyrus 2.5.10-Debian-2.5.10-3+deb9u2) with LMTPA; Mon, 05 Jan 2026 16:24:22 +0100 X-Sieve: CMU Sieve 2.4 Received: from mail-qv1-f58.google.com (mail-qv1-f58.google.com [209.85.219.58]) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPS id 605FOLrI014876 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 5 Jan 2026 16:24:21 +0100 Received: by mail-qv1-f58.google.com with SMTP id 6a1803df08f44-88a25a341ebsf354072686d6.0 for ; Mon, 05 Jan 2026 07:24:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlegroups.com; s=20230601; t=1767626655; x=1768231455; darn=ilbers.de; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:reply-to:x-original-sender :mime-version:subject:references:in-reply-to:message-id:to:from:date :from:to:cc:subject:date:message-id:reply-to; bh=Ied6csFnPQdxC3Pb+9Pd/ZpZYXcQ1IfQBEPs+iBdy+M=; b=jVGDwCeT8/VwEaipqX8oPOycbZpgLg/XHayGaVBeFMRxU/EjfpbXyN/c+lXBRq2ZI/ ph1cav9qCWj9nRTvlH56yRuae6rUyuGvvhdIvU/nKM1nez/W45ETgFhk8uxa7BEtEqlg QMzWb/J9QuzvrNfhS6a+tOffCxacw9Jj9r2Y4cmGou/OfiD24V5M/tW8fq9P2Bw5+b/D Gf6aUH/RnGgntbDnCJHdFgtJy6dcx5zTj7gSjjmtjgoybe38RUiaLe7RB/UW64Wm5MvX r8a6YshxTg6XIabTRmwVQJYXPJYp6M9UvP+GF4Lyy0ybMaPrx5g5P/Co2YKCXY87JNRI Xp+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767626655; x=1768231455; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :x-spam-checked-in-group:list-id:mailing-list:precedence:reply-to :x-original-sender:mime-version:subject:references:in-reply-to :message-id:to:from:date:x-beenthere:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Ied6csFnPQdxC3Pb+9Pd/ZpZYXcQ1IfQBEPs+iBdy+M=; b=SVdAIp2hfqpDN4My2fYipaKhVwZlEGMVWbX2T5LiEOYFLFHDC+U55A1/kyKP30uSHt g2KcN8hoUueK9aMEwlKi0rPq4rAGqTIMx1yFlHuKaD+bLwbrsRSrFoxzOKC2Kfj4wdIz KLHt5r5cAsurhklAKmhCGSWdvzyxoLa1l0cyiEsGXcPAZbM2NdsQyDux696UDic5sV99 JOolSuSEVTDqoT5ZFNk40jCzcSw9FncUJTl/7OiIPM1YTRrv8P2xQ5xzAAd27sdHskn9 aTOLXIG3Qrf6vw8PaLNZsWzlug7UeAXZCKynjC7+ihF2WRxt11cwb6OwnD1Gum46zne/ SB9Q== X-Forwarded-Encrypted: i=1; AJvYcCWAN0a+9EU6HhjvxGcUQuL2AEO2C8JT6wgc0Q+yOmCN3f9hHYG59Suu/PASfIx9W+qo6U9i@ilbers.de X-Gm-Message-State: AOJu0YyvRa5xr9WyHg06ahKNe7pXZlLi1iHAfr/FeLLlCUoTiQTzFdta QoKHdqEalHFZ2F6pW5UhX7uvEqoA1zYNcHBQq+/29o/3y4XBR7qFCYul X-Google-Smtp-Source: AGHT+IGuwaaXR/vbjjrdiIK1Q5B2RT8kZ+5KUerb+jtCn9JVKuD0SlUybuBRoZr6LsxRbHcG+kZEuQ== X-Received: by 2002:ac8:6f1a:0:b0:4ee:4656:54f6 with SMTP id d75a77b69052e-4f4abdd1f94mr773056581cf.84.1767626655050; Mon, 05 Jan 2026 07:24:15 -0800 (PST) X-BeenThere: isar-users@googlegroups.com; h="AWVwgWYr4QkTOrqtdFcWCnvIT8qDWIHpbXGnZ0EhMO3Em8LfBQ==" Received: by 2002:a05:6214:d0a:b0:88a:577b:fa53 with SMTP id 6a1803df08f44-890756cc896ls1276006d6.2.-pod-prod-02-us; Mon, 05 Jan 2026 07:24:13 -0800 (PST) X-Received: by 2002:a05:620a:458b:b0:8b2:1ee9:dd03 with SMTP id af79cd13be357-8c08f654ffcmr7685418785a.1.1767626653634; Mon, 05 Jan 2026 07:24:13 -0800 (PST) Date: Mon, 5 Jan 2026 07:24:11 -0800 (PST) From: "'Badrikesh Prusty' via isar-users" To: isar-users Message-Id: <82cabed9-2994-49f4-b77c-c2e856cce7b1n@googlegroups.com> In-Reply-To: <6229e195c881f23c581aa5dba4664d52daf410c8.camel@siemens.com> References: <20251223021555.289180-1-badrikesh.prusty@siemens.com> <6229e195c881f23c581aa5dba4664d52daf410c8.camel@siemens.com> Subject: Re: [PATCH] installer: suppress kernel info/debug messages MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_592774_1994131047.1767626651823" X-Original-Sender: badrikesh.prusty@siemens.com X-Original-From: Badrikesh Prusty Reply-To: Badrikesh Prusty Precedence: list Mailing-list: list isar-users@googlegroups.com; contact isar-users+owners@googlegroups.com List-ID: X-Spam-Checked-In-Group: isar-users@googlegroups.com X-Google-Group-Id: 914930254986 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-Spam-Status: No, score=-4.9 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,HTML_MESSAGE,MAILING_LIST_MULTI, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2,RCVD_IN_RP_CERTIFIED, RCVD_IN_RP_RNBL,RCVD_IN_RP_SAFE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-TUID: Qb/q01kCTROc ------=_Part_592774_1994131047.1767626651823 Content-Type: multipart/alternative; boundary="----=_Part_592775_340694147.1767626651823" ------=_Part_592775_340694147.1767626651823 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Florian, As per your previous suggestion, the warning messages are no longer hidden. This has already been addressed by changing the log level from loglevel=3D3= to loglevel=3D4 in v2 of the patch. With loglevel=3D4, warning messages are=20 displayed, and only info and debug messages are skipped. Thanks, Badrikesh On Monday, January 5, 2026 at 8:46:44=E2=80=AFPM UTC+5:30 Florian Bezdeka w= rote: > On Mon, 2026-01-05 at 11:24 +0200, Anton Mikanovich wrote: > > Applied to next, thanks. > > Why? There was a v2 on the list already. Hiding warnings is not a good > idea. > > >=20 > > 23/12/2025 04:15, 'Badrikesh Prusty' via isar-users wrote: > > > Lower the kernel log level to 4 to suppress notice, info, and debug > > > messages on the console. > > > This prevents audit and driver messages from cluttering the screen > > > while keeping critical errors and systemd service status output > > > visible, resulting in a cleaner installer UI. > > >=20 > > > Signed-off-by: Badrikesh Prusty > > > --- > > > meta-isar/recipes-core/images/isar-image-installer.bb | 3 ++- > > > 1 file changed, 2 insertions(+), 1 deletion(-) > > >=20 > > > diff --git a/meta-isar/recipes-core/images/isar-image-installer.bb=20 > b/meta-isar/recipes-core/images/isar-image-installer.bb > > > index 3511f3f6..a58f8849 100644 > > > --- a/meta-isar/recipes-core/images/isar-image-installer.bb > > > +++ b/meta-isar/recipes-core/images/isar-image-installer.bb > > > @@ -11,7 +11,8 @@ DESCRIPTION =3D "Example of a ISAR based Installer= =20 > Image" > > > INSTALLER_WKS_FILE ??=3D "installer-efi.wks.in" > > > WKS_FILE =3D "${INSTALLER_WKS_FILE}" > > >=20 > > > -ADDITIONAL_KERNEL_CMDLINE ??=3D "" > > > +# Hide kernel warning/info/debug messages > > > +ADDITIONAL_KERNEL_CMDLINE ??=3D "loglevel=3D4" > > >=20 > > > OVERRIDES .=3D "${@':unattended-installer' if=20 > bb.utils.to_boolean(d.getVar('INSTALLER_UNATTENDED')) else ''}" > > > ADDITIONAL_KERNEL_CMDLINE:append:unattended-installer =3D " \ > >=20 > > --=20 > > You received this message because you are subscribed to the Google=20 > Groups "isar-users" group. > > To unsubscribe from this group and stop receiving emails from it, send= =20 > an email to isar-users+...@googlegroups.com. > > To view this discussion visit=20 > https://groups.google.com/d/msgid/isar-users/b9313d7e-3bd4-4e69-b238-2cba= 70310235%40ilbers.de > . > --=20 You received this message because you are subscribed to the Google Groups "= isar-users" group. To unsubscribe from this group and stop receiving emails from it, send an e= mail to isar-users+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/isar-users/= 82cabed9-2994-49f4-b77c-c2e856cce7b1n%40googlegroups.com. ------=_Part_592775_340694147.1767626651823 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Florian,

As per your previous suggestion, the warni= ng messages are no longer hidden.
This has already been addressed= by changing the log level from loglevel=3D3 to
loglevel=3D4 in v= 2 of the patch. With loglevel=3D4, warning messages are displayed,
and only info and debug messages are skipped.

= Thanks,
Badrikesh
On Monday, January 5, 2026 at 8:46:44=E2=80=AFPM UT= C+5:30 Florian Bezdeka wrote:
On Mon, 2026-01-05 at 11:24 +0200, Anton Mikanovich wrote:
> Applied to next, thanks.

Why? There was a v2 on the list already. Hiding warnings is not a good
idea.

>=20
> 23/12/2025 04:15, 'Badrikesh Prusty' via isar-users wrote:
> > Lower the kernel log level to 4 to suppress notice, info, and= debug
> > messages on the console.
> > This prevents audit and driver messages from cluttering the s= creen
> > while keeping critical errors and systemd service status outp= ut
> > visible, resulting in a cleaner installer UI.
> >=20
> > Signed-off-by: Badrikesh Prusty <badrikes...@siemens.com>
> > ---
> > meta-isar/recipes-core/images/isar-image-installer.bb | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >=20
> > diff --git a/meta-isar/recipes-core/images/isar-image-installer.bb b/meta-isar/recipes-core/ima= ges/isar-image-installer.bb
> > index 3511f3f6..a58f8849 100644
> > --- a/meta-isar/recipes-core/images/isar-image-installer.bb
> > +++ b/meta-isar/recipes-core/images/isar-image-installer.bb
> > @@ -11,7 +11,8 @@ DESCRIPTION =3D "Example of a ISAR bas= ed Installer Image"
> > INSTALLER_WKS_FILE ??=3D "installer-efi.wks.in"
> > WKS_FILE =3D "${INSTALLER_WKS_FILE}"
> > =20
> > -ADDITIONAL_KERNEL_CMDLINE ??=3D ""
> > +# Hide kernel warning/info/debug messages
> > +ADDITIONAL_KERNEL_CMDLINE ??=3D "loglevel=3D4"
> > =20
> > OVERRIDES .=3D "${@':unattended-installer' if = bb.utils.to_boolean(d.getVar('INSTALLER_UNATTENDED')) else '= 9;}"
> > ADDITIONAL_KERNEL_CMDLINE:append:unattended-installer =3D &= quot; \
>=20
> --=20
> You received this message because you are subscribed to the Google= Groups "isar-users" group.
> To unsubscribe from this group and stop receiving emails from it, = send an email to isar-users+...@= googlegroups.com.
> To view this discussion visit https://groups.google= .com/d/msgid/isar-users/b9313d7e-3bd4-4e69-b238-2cba70310235%40ilbers.de.

--
You received this message because you are subscribed to the Google Groups &= quot;isar-users" group.
To unsubscribe from this group and stop receiving emails from it, send an e= mail to isar-use= rs+unsubscribe@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/isar-use= rs/82cabed9-2994-49f4-b77c-c2e856cce7b1n%40googlegroups.com.
------=_Part_592775_340694147.1767626651823-- ------=_Part_592774_1994131047.1767626651823--