Lines Matching defs:rate

655  * @pixel_rate: Pipe pixel rate in kHz
663 * This method is concerned with the short term drain rate
665 * which would effectively reduce the average drain rate across
700 * @pixel_rate: Pipe pixel rate in kHz
710 * This method is concerned with the long term drain rate
712 * which effectively reduce the average drain rate across
762 * As the pixel clock runs, the FIFO will be drained at a rate that depends
835 * can happen faster than the vrefresh rate, and the current
1738 unsigned int rate;
1745 rate = raw->plane[plane_id];
1746 fifo_state->plane[plane_id] = fifo_size * rate / total_rate;
4670 u64 rate;
4700 rate = mul_round_up_u32_fixed16(data_rate, down_scale_amount);
4702 rate *= fb->format->cpp[color_plane];
4703 return rate;
4715 /* Calculate and cache data rate for each plane */
4718 u64 rate;
4721 rate = skl_plane_relative_data_rate(crtc_state, plane_state, 0);
4722 plane_data_rate[plane_id] = rate;
4723 total_data_rate += rate;
4726 rate = skl_plane_relative_data_rate(crtc_state, plane_state, 1);
4727 uv_plane_data_rate[plane_id] = rate;
4728 total_data_rate += rate;
4742 /* Calculate and cache data rate for each plane */
4745 u64 rate;
4748 rate = skl_plane_relative_data_rate(crtc_state, plane_state, 0);
4749 plane_data_rate[plane_id] = rate;
4750 total_data_rate += rate;
4764 /* Y plane rate is calculated on the slave */
4765 rate = skl_plane_relative_data_rate(crtc_state, plane_state, 0);
4767 plane_data_rate[y_plane_id] = rate;
4768 total_data_rate += rate;
4770 rate = skl_plane_relative_data_rate(crtc_state, plane_state, 1);
4771 plane_data_rate[plane_id] = rate;
4772 total_data_rate += rate;
4915 * proportional to its relative data rate.
4920 u64 rate;
4933 rate = plane_data_rate[plane_id];
4935 DIV64_U64_ROUND_UP(alloc_size * rate,
4939 total_data_rate -= rate;
4944 rate = uv_plane_data_rate[plane_id];
4946 DIV64_U64_ROUND_UP(alloc_size * rate,
4950 total_data_rate -= rate;
5042 * 2xcdclk is 1350 MHz and the pixel rate should never exceed that.
5116 * Adjusted plane pixel rate is just the pipe's adjusted pixel rate