From: Javier Martinez Canillas <javierm@redhat.com>
To: Thomas Zimmermann <tzimmermann@suse.de>, linux-kernel@vger.kernel.org
Cc: David Airlie <airlied@linux.ie>, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] drm/ssd130x: Synchronize access to dma-buf imported GEM BOs
Date: Tue, 27 Sep 2022 13:36:47 +0200 [thread overview]
Message-ID: <21ce0011-4ffa-d229-404f-58f98aba5860@redhat.com> (raw)
In-Reply-To: <bd64206e-4d67-6932-30c2-740237a05bd0@suse.de>
On 9/27/22 13:18, Thomas Zimmermann wrote:
> Hi
>
> Am 27.09.22 um 11:52 schrieb Javier Martinez Canillas:
>> Synchronize CPU access to GEM BOs with other drivers when updating the
>> screen buffer. Imported DMA buffers might otherwise contain stale data.
>>
>> Suggested-by: Thomas Zimmermann <tzimmermann@suse.de>
>> Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
>
> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
>
Pushed to drm-misc (drm-misc-next). Thanks!
--
Best regards,
Javier Martinez Canillas
Core Platforms
Red Hat
prev parent reply other threads:[~2022-09-27 11:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-27 9:52 Javier Martinez Canillas
2022-09-27 11:18 ` Thomas Zimmermann
2022-09-27 11:36 ` Javier Martinez Canillas [this message]
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