Re: [PATCH v6 18/25] drm/renesas/rz-du: Compute dumb-buffer sizes with drm_mode_size_dumb()

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Hi

Am 21.08.25 um 13:28 schrieb Biju Das:
Hi Thomas Zimmermann,

Thanks for the patch.

-----Original Message-----
From: Thomas Zimmermann <tzimmermann@xxxxxxx>
Sent: 21 August 2025 09:17
Subject: [PATCH v6 18/25] drm/renesas/rz-du: 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.

v5:
- include dumb-buffers header for drm_mode_size_dumb() (kernel test robot)

Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
Tested-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>

Thanks for testing. Could you also review the patch, please?

Best regards
Thomas


Cheers,
Biju

--
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)





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