Re: [PATCH v5 2/3] drm/vkms: Compute CRC without change input data

On 08/24, Rodrigo Siqueira wrote: > The compute_crc() function is responsible for calculating the > framebuffer CRC value; due to the XRGB format, this function has to > ignore the alpha channel during the CRC computation. Therefore, > compute_crc() set zero to the alpha channel directly in the

[PATCH v5 2/3] drm/vkms: Compute CRC without change input data

The compute_crc() function is responsible for calculating the framebuffer CRC value; due to the XRGB format, this function has to ignore the alpha channel during the CRC computation. Therefore, compute_crc() set zero to the alpha channel directly in the input framebuffer, which is not a problem