Hi Am 21.09.22 um 12:18 schrieb Ville Syrjälä:
Maybe we have two clearly separate classes of uses case:
1. devices where only damage to the fb contents matter (eg. some kind of
shadow fb that is the same size as the real fb).
2. devices where everything about the scanout process matters (eg. PSR)
?
Maybe there should be helpers to deal with just the first case,
and then some more helpers (or just driver code) to pile the rest
on top as well when needed?
Does it help if I include my ast patches for review here? We'd have a user of the code.
Best regards Thomas
-- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Ivo Totev
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