[PATCH 3/3] drm/i915: Implement half float formats and pixel normalize property

Strasser, Kevin kevin.strasser at intel.com
Thu Nov 29 21:39:15 UTC 2018


Ville Syrjälä wrote:
> On Wed, Nov 28, 2018 at 10:38:13PM -0800, Kevin Strasser wrote:
>> 64 bpp half float formats are supported on hdr planes only and are subject
>> to the following restrictions:
>>   * 90/270 rotation not supported
>>   * Yf Tiling not supported
>>   * Frame Buffer Compression not supported
>>   * Color Keying not supported
>
> Is scaling supported? It wasn't on earlier platforms.

Yes, ICL does support scaling for these formats.

Thanks,
Kevin


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