diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 625b1ba93229..dd8ac647fe0e 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -2397,16 +2397,6 @@ add_bw_alloc_overhead(int link_clock, int bw_overhead, int ch_coding_efficiency = drm_dp_bw_channel_coding_efficiency(is_uhbr); - /* - * TODO: adjust for actual UHBR channel coding efficiency and BW - * overhead. - */ - if (is_uhbr) { - *data_m = pixel_data_rate; - *data_n = link_data_rate * 8 / 10; - return; - } - *data_m = DIV_ROUND_UP_ULL(mul_u32_u32(pixel_data_rate, bw_overhead), 1000000); *data_n = DIV_ROUND_DOWN_ULL(mul_u32_u32(link_data_rate, ch_coding_efficiency), |