Lines Matching refs:num_heads
2035 u32 num_heads; /* number of active crtcs */ member
2163 u32 other_heads_data_return_time = ((wm->num_heads + 1) * worst_chunk_return_time) + in evergreen_latency_watermark()
2164 (wm->num_heads * cursor_line_pair_return_time); in evergreen_latency_watermark()
2169 if (wm->num_heads == 0) in evergreen_latency_watermark()
2183 b.full = dfixed_const(wm->num_heads); in evergreen_latency_watermark()
2211 (evergreen_dram_bandwidth_for_display(wm) / wm->num_heads)) in evergreen_average_bandwidth_vs_dram_bandwidth_for_display()
2220 (evergreen_available_bandwidth(wm) / wm->num_heads)) in evergreen_average_bandwidth_vs_available_bandwidth()
2254 u32 lb_size, u32 num_heads) in evergreen_program_watermarks() argument
2269 if (radeon_crtc->base.enabled && num_heads && mode) { in evergreen_program_watermarks()
2301 wm_high.num_heads = num_heads; in evergreen_program_watermarks()
2328 wm_low.num_heads = num_heads; in evergreen_program_watermarks()
2422 u32 num_heads = 0, lb_size; in evergreen_bandwidth_update() local
2432 num_heads++; in evergreen_bandwidth_update()
2438 evergreen_program_watermarks(rdev, rdev->mode_info.crtcs[i], lb_size, num_heads); in evergreen_bandwidth_update()
2440 evergreen_program_watermarks(rdev, rdev->mode_info.crtcs[i+1], lb_size, num_heads); in evergreen_bandwidth_update()