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[185.136.64.228]) by gmr-mx.google.com with ESMTPS id ffacd0b85a97d-4324ea21b1csi168649f8f.4.2025.12.22.14.50.41 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 22 Dec 2025 14:50:41 -0800 (PST) Received-SPF: pass (google.com: domain of fm-68982-20251222225040343e6b5624000207ac-eapxjr@rts-flowmailer.siemens.com designates 185.136.64.228 as permitted sender) client-ip=185.136.64.228; Received: by mta-64-228.siemens.flowmailer.net with ESMTPSA id 20251222225040343e6b5624000207ac for ; Mon, 22 Dec 2025 23:50:40 +0100 Message-ID: <20caeb59e8fcb69ea1524ef7f48fefd1133a0570.camel@siemens.com> Subject: Re: [PATCH] installer: suppress kernel warning/info/debug messages From: "'Florian Bezdeka' via isar-users" To: Badrikesh Prusty , isar-users@googlegroups.com Date: Mon, 22 Dec 2025 23:50:39 +0100 In-Reply-To: <20251219143600.2585542-1-badrikesh.prusty@siemens.com> References: <20251219143600.2585542-1-badrikesh.prusty@siemens.com> Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-68982:519-21489:flowmailer X-Original-Sender: florian.bezdeka@siemens.com X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm2 header.b=OEarC7LY; spf=pass (google.com: domain of fm-68982-20251222225040343e6b5624000207ac-eapxjr@rts-flowmailer.siemens.com designates 185.136.64.228 as permitted sender) smtp.mailfrom=fm-68982-20251222225040343e6b5624000207ac-EAPxjR@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com X-Original-From: Florian Bezdeka Reply-To: Florian Bezdeka 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,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: joh4Iy++PwtQ On Fri, 2025-12-19 at 09:36 -0500, 'Badrikesh Prusty' via isar-users wrote: > Lower the kernel log level to 3 to suppress warning, 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. Hiding warnings is not a good idea. If something is wrong on the target the user should know. It will not be the first time that a problem is hidden (and comes back in "urgent mode") just because someone decided to suppress warnings. > > Signed-off-by: Badrikesh Prusty > --- > meta-isar/recipes-core/images/isar-image-installer.bb | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/meta-isar/recipes-core/images/isar-image-installer.bb b/meta-isar/recipes-core/images/isar-image-installer.bb > index 3511f3f6..fde81a19 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 = "Example of a ISAR based Installer Image" > INSTALLER_WKS_FILE ??= "installer-efi.wks.in" > WKS_FILE = "${INSTALLER_WKS_FILE}" > > -ADDITIONAL_KERNEL_CMDLINE ??= "" > +# Hide kernel warning/info/debug messages > +ADDITIONAL_KERNEL_CMDLINE ??= "loglevel=3" > > OVERRIDES .= "${@':unattended-installer' if bb.utils.to_boolean(d.getVar('INSTALLER_UNATTENDED')) else ''}" > ADDITIONAL_KERNEL_CMDLINE:append:unattended-installer = " \ > -- > 2.47.3 > > -- > 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+unsubscribe@googlegroups.com. > To view this discussion visit https://groups.google.com/d/msgid/isar-users/20251219143600.2585542-1-badrikesh.prusty%40siemens.com. -- You received this message because you are subscribed to the Google Groups "isar-users" group. 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