Lines Matching refs:num_heads
1941 u32 num_heads; /* number of active crtcs */ member
2069 u32 other_heads_data_return_time = ((wm->num_heads + 1) * worst_chunk_return_time) + in evergreen_latency_watermark()
2070 (wm->num_heads * cursor_line_pair_return_time); in evergreen_latency_watermark()
2075 if (wm->num_heads == 0) in evergreen_latency_watermark()
2089 b.full = dfixed_const(wm->num_heads); in evergreen_latency_watermark()
2111 (evergreen_dram_bandwidth_for_display(wm) / wm->num_heads)) in evergreen_average_bandwidth_vs_dram_bandwidth_for_display()
2120 (evergreen_available_bandwidth(wm) / wm->num_heads)) in evergreen_average_bandwidth_vs_available_bandwidth()
2154 u32 lb_size, u32 num_heads) in evergreen_program_watermarks() argument
2169 if (radeon_crtc->base.enabled && num_heads && mode) { in evergreen_program_watermarks()
2204 wm_high.num_heads = num_heads; in evergreen_program_watermarks()
2231 wm_low.num_heads = num_heads; in evergreen_program_watermarks()
2325 u32 num_heads = 0, lb_size; in evergreen_bandwidth_update() local
2335 num_heads++; in evergreen_bandwidth_update()
2341 evergreen_program_watermarks(rdev, rdev->mode_info.crtcs[i], lb_size, num_heads); in evergreen_bandwidth_update()
2343 evergreen_program_watermarks(rdev, rdev->mode_info.crtcs[i+1], lb_size, num_heads); in evergreen_bandwidth_update()