[PATCH 1/2] drm/udl: optimize udl_compress_hline16

[Haixia Shi]

Sorry about that; I have just re-sent the patches based on upstream code.

On Wed, Jan 28, 2015 at 1:12 PM, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> On Wed, Jan 28, 2015 at 10:15:29AM -0800, Haixia Shi wrote:
>> The run-length encoding algorithm should compare 16-bit encoded pixel
>> values instead of comparing raw pixel values. It allows pixels
>> with similar but different colors to be encoded as repeat pixels, and
>> thus potentially save USB bandwidth.
>>
>> Signed-off-by: Haixia Shi <hshi at chromium.org>
>> Reviewed-by: Daniel Kurtz <djkurtz at chromium.org>
>> Tested-by: Haixia Shi <hshi at chromium.org>
>
> This is not based on upstream code, similar but it won't apply.
> -Chris
>
> --
> Chris Wilson, Intel Open Source Technology Centre