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(parent: 42abd3e) | patch
drm/tegra: Compute dumb-buffer sizes with drm_mode_size_dumb()
authorThomas Zimmermann <tzimmermann@suse.de>
Thu, 21 Aug 2025 08:17:27 +0000 (10:17 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Mon, 29 Sep 2025 12:00:57 +0000 (14:00 +0200)
commit6fd37c99b8edcdf8c62e3d65a0856c477b51209d
treebdf4ae10cf6c0ebec62eed8e639addd97d8860b7tree | snapshot
parent42abd3e9aad87567ecd905ba6a4aa4f1fe827890commit | diff
drm/tegra: 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 according to hardware requirements.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Thierry Reding <treding@nvidia.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Mikko Perttunen <mperttunen@nvidia.com>
Link: https://lore.kernel.org/r/20250821081918.79786-21-tzimmermann@suse.de
drivers/gpu/drm/tegra/gem.c diff | blob | blame | history
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