[PATCH 3/8] drm/i915/display: Consider fractional vdsc bpp while computing m_n values

2023-09-29 Thread Mitul Golani
From: Ankit Nautiyal MTL+ supports fractional compressed bits_per_pixel, with precision of 1/16. This compressed bpp is stored in U6.4 format. Accommodate this precision while computing m_n values. v1: Replace the computation of 'data_clock' with 'data_clock = DIV_ROUND_UP(data_clock, 16).'

[PATCH 3/8] drm/i915/display: Consider fractional vdsc bpp while computing m_n values

2023-09-26 Thread Mitul Golani
From: Ankit Nautiyal MTL+ supports fractional compressed bits_per_pixel, with precision of 1/16. This compressed bpp is stored in U6.4 format. Accommodate this precision while computing m_n values. v1: Replace the computation of 'data_clock' with 'data_clock = DIV_ROUND_UP(data_clock, 16).'

Re: [3/8] drm/i915/display: Consider fractional vdsc bpp while computing m_n values

2023-09-22 Thread Sui Jingfeng
Hi, On 2023/9/13 14:06, Mitul Golani wrote: From: Ankit Nautiyal MTL+ supports fractional compressed bits_per_pixel, with precision of 1/16. This compressed bpp is stored in U6.4 format. Accommodate this precision while computing m_n values. Signed-off-by: Ankit Nautiyal Reviewed-by: Suraj

[PATCH 3/8] drm/i915/display: Consider fractional vdsc bpp while computing m_n values

2023-09-13 Thread Mitul Golani
From: Ankit Nautiyal MTL+ supports fractional compressed bits_per_pixel, with precision of 1/16. This compressed bpp is stored in U6.4 format. Accommodate this precision while computing m_n values. Signed-off-by: Ankit Nautiyal Reviewed-by: Suraj Kandpal ---

[PATCH 3/8] drm/i915/display: Consider fractional vdsc bpp while computing m_n values

2023-09-12 Thread Mitul Golani
From: Ankit Nautiyal MTL+ supports fractional compressed bits_per_pixel, with precision of 1/16. This compressed bpp is stored in U6.4 format. Accommodate this precision while computing m_n values. Signed-off-by: Ankit Nautiyal Reviewed-by: Suraj Kandpal ---