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(parent: 538fa01) | patch
drm/nouveau: Compute dumb-buffer sizes with drm_mode_size_dumb()
authorThomas Zimmermann <tzimmermann@suse.de>
Thu, 21 Aug 2025 08:17:21 +0000 (10:17 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Mon, 29 Sep 2025 12:00:57 +0000 (14:00 +0200)
commit7aff3a6be7d013a829442bbb96341a6ab428d49b
treed2e7fa8d34a1632fa8eae07ac2fea9c5b8600200tree | snapshot
parent538fa012cbdbe71fd920ffabb24a2d47c0c511f4commit | diff
drm/nouveau: Compute dumb-buffer sizes with drm_mode_size_dumb()

Call drm_mode_size_dumb() to compute dumb-buffer scanline pitch and
buffer size. Align the pitch to a multiple of 256.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Cc: Karol Herbst <kherbst@redhat.com>
Cc: Lyude Paul <lyude@redhat.com>
Cc: Danilo Krummrich <dakr@kernel.org>
Link: https://lore.kernel.org/r/20250821081918.79786-15-tzimmermann@suse.de
drivers/gpu/drm/nouveau/nouveau_display.c diff | blob | blame | history
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