[PATCH 0/3] drm/panic: Fixes and graphical logo

Jocelyn Falempe jfalempe at redhat.com
Thu Jun 13 08:37:57 UTC 2024



On 12/06/2024 15:54, Geert Uytterhoeven wrote:
> 	Hi all,
> 
> If drm/panic is enabled, a user-friendly message is shown on screen when
> a kernel panic occurs, together with an ASCII art penguin logo.
> Of course we can do better ;-)
> Hence this patch series extends drm/panic to draw the monochrome
> graphical boot logo, when available, preceded by the customary fix.

Thanks for your patch.

I've tested it, and it works great.

You need to rebase your series on top of drm-misc-next, because it 
conflicts with a series I pushed last week:
https://patchwork.freedesktop.org/series/134286/

This rebase should simplify the draw_logo_mono() function.

> 
> This has been tested with rcar-du.
> 
> Thanks for your comments!
> 
> Geert Uytterhoeven (3):
>    drm/panic: Fix off-by-one logo size checks
>    drm/panic: Rename logo to logo_ascii
>    drm/panic: Add support for drawing a monochrome graphical logo
> 
>   drivers/gpu/drm/drm_panic.c | 81 +++++++++++++++++++++++++++++++++----
>   drivers/video/logo/Kconfig  |  2 +
>   2 files changed, 75 insertions(+), 8 deletions(-)
> 



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