------------------------------------------------------------------------------------------------------------------------------------------------------------
   PerfTop:     604 irqs/sec  kernel:10.8%  exact:  0.0% [1000Hz cycles],  (all, 1 CPUs)
------------------------------------------------------------------------------------------------------------------------------------------------------------

             samples  pcnt function                                   DSO
             _______ _____ __________________________________________ ____________________________________

             3147.00 50.5% _cairo_bentley_ottmann_tessellate_polygon  /usr/lib/libcairo.so.2.11000.0      
             1171.00 18.8% _cairo_bo_sweep_line_compare_edges         /usr/lib/libcairo.so.2.11000.0      
              425.00  6.8% edge_compare_for_y_against_x               /usr/lib/libcairo.so.2.11000.0      
              127.00  2.0% acpi_pm_read                               [kernel.kallsyms]                   
               93.00  1.5% intersect_lines                            /usr/lib/libcairo.so.2.11000.0      
               91.00  1.5% __i686.get_pc_thunk.bx                     /usr/lib/libcairo.so.2.11000.0      
               87.00  1.4% dct4_kernel                                /usr/bin/mplayer                    
               69.00  1.1% _cairo_slope_compare                       /usr/lib/libcairo.so.2.11000.0      
               51.00  0.8% prep_new_page                              [kernel.kallsyms]                   
               50.00  0.8% __GI_memcpy                                /lib/libc-2.12.1.so                 
               50.00  0.8% hf_adjustment                              /usr/bin/mplayer                    
               49.00  0.8% delay_tsc                                  [kernel.kallsyms]                   
               34.00  0.5% sbr_qmf_synthesis_64                       /usr/bin/mplayer                    
               30.00  0.5% _cairo_xlib_surface_composite_trapezoids   /usr/lib/libcairo.so.2.11000.0      
               30.00  0.5% sbr_qmf_analysis_32                        /usr/bin/mplayer                    
               29.00  0.5% ClassDef::get_class(unsigned int) const    /usr/lib/libpangoft2-1.0.so.0.2800.1
               25.00  0.4% _add_clipped_edge                          /usr/lib/libcairo.so.2.11000.0      
               24.00  0.4% _add_edge                                  /usr/lib/libcairo.so.2.11000.0      
               24.00  0.4% hf_generation                              /usr/bin/mplayer                    
               23.00  0.4% bn_mul_add_words                           /lib/libcrypto.so.0.9.8             
               23.00  0.4% _line_compute_intersection_x_for_y         /usr/lib/libcairo.so.2.11000.0      
               22.00  0.4% Coverage::get_coverage(unsigned int) const /usr/lib/libpangoft2-1.0.so.0.2800.1
               20.00  0.3% _cairo_uint64x64_128_mul                   /usr/lib/libcairo.so.2.11000.0      
               19.00  0.3% _cairo_int64x64_128_mul                    /usr/lib/libcairo.so.2.11000.0      
               19.00  0.3% _copy_from_user                            [kernel.kallsyms]                   
               17.00  0.3% _cairo_spline_decompose_into               /usr/lib/libcairo.so.2.11000.0      
               16.00  0.3% __umoddi3                                  /usr/lib/libcairo.so.2.11000.0      
               16.00  0.3% _cairo_polygon_add_edge                    /usr/lib/libcairo.so.2.11000.0      
               16.00  0.3% _cairo_stroker_join                        /usr/lib/libcairo.so.2.11000.0      
               16.00  0.3% _compute_face                              /usr/lib/libcairo.so.2.11000.0