Re: [PATCH] installer: suppress kernel info/debug messages

["'Badrikesh Prusty' via isar-users" <isar-users@googlegroups.com>]

[-- Attachment #1.1: Type: text/plain, Size: 2747 bytes --]

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=3 to
loglevel=4 in v2 of the patch. With loglevel=4, warning messages are 
displayed,
and only info and debug messages are skipped.

Thanks,
Badrikesh
On Monday, January 5, 2026 at 8:46:44 PM UTC+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.
>
> > 
> > 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.
> > > 
> > > 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(-)
> > > 
> > > diff --git a/meta-isar/recipes-core/images/isar-image-installer.bb 
> 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 = "Example of a ISAR based Installer 
> Image"
> > > INSTALLER_WKS_FILE ??= "installer-efi.wks.in"
> > > WKS_FILE = "${INSTALLER_WKS_FILE}"
> > > 
> > > -ADDITIONAL_KERNEL_CMDLINE ??= ""
> > > +# Hide kernel warning/info/debug messages
> > > +ADDITIONAL_KERNEL_CMDLINE ??= "loglevel=4"
> > > 
> > > OVERRIDES .= "${@':unattended-installer' if 
> bb.utils.to_boolean(d.getVar('INSTALLER_UNATTENDED')) else ''}"
> > > ADDITIONAL_KERNEL_CMDLINE:append:unattended-installer = " \
> > 
> > -- 
> > 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 "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/82cabed9-2994-49f4-b77c-c2e856cce7b1n%40googlegroups.com.

[-- Attachment #1.2: Type: text/html, Size: 5593 bytes --]