Lines Matching refs:num_heads
2053 u32 num_heads; /* number of active crtcs */ member
2198 u32 other_heads_data_return_time = ((wm->num_heads + 1) * worst_chunk_return_time) + in dce6_latency_watermark()
2199 (wm->num_heads * cursor_line_pair_return_time); in dce6_latency_watermark()
2205 if (wm->num_heads == 0) in dce6_latency_watermark()
2219 b.full = dfixed_const(wm->num_heads); in dce6_latency_watermark()
2243 (dce6_dram_bandwidth_for_display(wm) / wm->num_heads)) in dce6_average_bandwidth_vs_dram_bandwidth_for_display()
2252 (dce6_available_bandwidth(wm) / wm->num_heads)) in dce6_average_bandwidth_vs_available_bandwidth()
2286 u32 lb_size, u32 num_heads) in dce6_program_watermarks() argument
2300 if (radeon_crtc->base.enabled && num_heads && mode) { in dce6_program_watermarks()
2339 wm_high.num_heads = num_heads; in dce6_program_watermarks()
2366 wm_low.num_heads = num_heads; in dce6_program_watermarks()
2454 u32 num_heads = 0, lb_size; in dce6_bandwidth_update() local
2464 num_heads++; in dce6_bandwidth_update()
2470 dce6_program_watermarks(rdev, rdev->mode_info.crtcs[i], lb_size, num_heads); in dce6_bandwidth_update()
2472 dce6_program_watermarks(rdev, rdev->mode_info.crtcs[i+1], lb_size, num_heads); in dce6_bandwidth_update()