linux-kernel - Re: [PATCH v2] drm/ssd130x: Iterate over damage clips instead of using a merged rect

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Date:   Thu, 6 Oct 2022 00:33:04 +0200
From:   Javier Martinez Canillas <javierm@...hat.com>
To:     Thomas Zimmermann <tzimmermann@...e.de>,
        linux-kernel@...r.kernel.org
Cc:     Jocelyn Falempe <jfalempe@...hat.com>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH v2] drm/ssd130x: Iterate over damage clips instead of
 using a merged rect

On 10/5/22 19:18, Thomas Zimmermann wrote:
> 
> 
> Am 30.09.22 um 17:29 schrieb Javier Martinez Canillas:
>> The drm_atomic_helper_damage_merged() helper merges all the damage clips
>> into one rectangle. If there are multiple damage clips that aren't close
>> to each other, the resulting rectangle could be quite big.
>>
>> Instead of using that function helper, iterate over all the damage clips
>> and update them one by one.
>>
>> Suggested-by: Jocelyn Falempe <jfalempe@...hat.com>
>> Signed-off-by: Javier Martinez Canillas <javierm@...hat.com>
> 
> Acked-by: Thomas Zimmermann <tzimmermann@...e.de>
> 

Pushed this to drm-misc (drm-misc-next) now. Thanks!

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat