Add emulating_speedups post

[cworth.org] / src / exa / i965 / emulating_speedups / NoAccel / libpixman.oprofile

diff --git a/src/exa/i965/emulating_speedups/NoAccel/libpixman.oprofile b/src/exa/i965/emulating_speedups/NoAccel/libpixman.oprofile
new file mode 100644 (file)
index 0000000..43f24cb
--- /dev/null
+++ b/src/exa/i965/emulating_speedups/NoAccel/libpixman.oprofile
@@ -0,0 +1,55 @@
+CPU: Core 2, speed 2133.49 MHz (estimated)
+Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
+samples  %        symbol name
+9375     20.2690  pixman_blt_mmx
+5739     12.4078  fbCompositeSolidMask_nx8888x8888Cmmx
+5361     11.5906  pixman_fill_mmx
+4892     10.5766  fbCombineInU
+4222      9.1281  fbCompositeSolidMask_nx8x8888mmx
+3554      7.6838  fbFetch_a1
+2411      5.2126  pixman_rasterize_edges
+1433      3.0982  mmxCombineOverU
+1402      3.0312  fbCompositeSrcAdd_8888x8888mmx
+964       2.0842  pixman_image_composite
+872       1.8853  fbCompositeSrc_8888x8888mmx
+790       1.7080  pixman_fill
+646       1.3967  pixman_compute_composite_region
+491       1.0616  pixman_region_fini
+485       1.0486  __i686.get_pc_thunk.bx
+457       0.9880  pixman_region_init
+410       0.8864  .plt
+397       0.8583  allocate_image
+322       0.6962  pixman_image_create_bits
+251       0.5427  reset_clip_region
+243       0.5254  pixman_image_unref
+190       0.4108  pixman_region_copy
+175       0.3784  pixman_region_init_rect
+174       0.3762  pixman_image_set_filter
+170       0.3675  pixman_region_rectangles
+102       0.2205  pixman_have_mmx
+94        0.2032  pixman_composite_rect_general
+89        0.1924  pixman_region_n_rects
+68        0.1470  __divdi3
+65        0.1405  pixman_image_set_clip_region
+57        0.1232  pixman_image_set_component_alpha
+42        0.0908  pixman_edge_init
+40        0.0865  pixman_image_set_repeat
+35        0.0757  fbFetch
+34        0.0735  pixman_region_intersect
+31        0.0670  pixman_region_not_empty
+24        0.0519  _pixman_edge_tMultiInit
+23        0.0497  pixman_region_translate
+22        0.0476  pixman_region_init_with_extents
+19        0.0411  pixman_sample_floor_y
+12        0.0259  pixman_sample_ceil_y
+11        0.0238  fbFetchSolid
+11        0.0238  pixman_edge_step
+10        0.0216  can_get_solid
+10        0.0216  pixman_rasterize_trapezoid
+9         0.0195  pixman_line_fixed_edge_init
+7         0.0151  mmxCombineAddU
+6         0.0130  pixman_image_set_has_client_clip
+2         0.0043  __i686.get_pc_thunk.cx
+2         0.0043  fbFetchPixel_a8r8g8b8
+1         0.0022  fetchPixelProcForPicture
+1         0.0022  pixman_image_composite_rect