Re: [PATCH v3 02/25] drm/dumb-buffers: Provide helper to set pitch and size

On Tue, Feb 18, 2025 at 03:23:25PM +0100, Thomas Zimmermann wrote: > Add drm_modes_size_dumb(), a helper to calculate the dumb-buffer > scanline pitch and allocation size. Implementations of struct > drm_driver.dumb_create can call the new helper for their size > computations. > > There is current

Re: [PATCH v3 20/25] drm/tegra: Compute dumb-buffer sizes with drm_mode_size_dumb()

On Tue, Feb 18, 2025 at 03:23:43PM +0100, Thomas Zimmermann wrote: > 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 > Cc: Thierry Reding > Cc: Mikko Perttunen > --- > dr