drm/panic: Fix drawing the logo on a small narrow screen

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[ Upstream commit 179753aa5b ]

If the logo width is bigger than the framebuffer width, and the
height is big enough to hold the logo and the message, it will draw
at x coordinate that are higher than the width, and ends up in a
corrupted image.

Fixes: 4b570ac2eb ("drm/rect: Add drm_rect_overlap()")
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20251009122955.562888-2-jfalempe@redhat.com
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Jocelyn Falempe 2025-10-09 14:24:48 +02:00 • committed by Greg Kroah-Hartman

parent 57c320d14a

commit 9a0daa1738

1 changed files with 3 additions and 0 deletions

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drivers/gpu/drm/drm_panic.c

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