EXA performance
Jim Gettys
jg at laptop.org
Thu Aug 30 13:12:33 EDT 2007
It's not clear to me that micro-benchmarks are going to tell us much at
all: I'm worried about the fact that Cairo likes to do things 32 bits
and they then have to be converted and composited at 16 bits; the
microbenchmarks won't tell us much about how common these conversion
costs are.
I think it is time for a tinderbox run with oprofile.
- Jim
On Thu, 2007-08-30 at 11:03 -0600, Jordan Crouse wrote:
> On 30/08/07 12:48 +0200, Stefano Fedrigo wrote:
> > Bernardo Innocenti wrote:
> > > Performance of 16bpp VS 24bpp has been a hot topic recently.
> > > We know 24bpp to be much faster for some operations (my
> > > bench.py notably) and much slower for others (image puts),
> > > but it's not clear which one is the overall winner
> > > for our typical workload.
> > >
> > > Jim would like to see some numbers in order to make a
> > > decision. Aleph, could you publish the results of x11perf
> > > at least? The Cairo perfomance suite would be even more
> > > interesting to see.
> >
> > Made two runs with x11perf, at 16 and 24 bpp. Xserver from
> > server-1.4-branch git tree, on a B4 laptop.
> > x11perfcomp output attached, sorted by relative performance.
> >
> > Some operations are faster at 24bpp, other ones better at 16bpp.
> > Looking at these data 16bpp seems a better choice: a greater number of
> > ops fare better than at 24bpp, but one has to consider what are the
> > operations Sugar does more.
> > I'm going to do some Cairo testing...
>
> Looking at these numbers, I get the impression that we might be CPU bound
> in more places then we thought - we're moving twice the bytes in 24bpp mode,
> and the lowest performing tests (which all move a bunch of bytes),
> seem to generally reflect half the performance. Solid fills, which require
> no byte moving at all are coming in at 1:1i and thats expected, since the
> hardware will move just as fast for 16bpp and 24bpp, and the alpha fills are
> coming at twice the performance because we don't have the additional
> conversion hit in the driver composite code.
>
> If thats true, then yes, 16bpp will be better, because Sugar is all about
> pixmaps (few solid fills). But massive profiling is needed to verify all
> this.
>
> Jordan
>
> >
> > 1: x11perf-16.log
> > 2: x11perf-24.log
> > 1 2 Operation
> > -------- ----------------- -----------------
> > 53.7 18.2 ( 0.34) PutImage XY 100x100 square
> > 5.0 1.7 ( 0.34) ShmPutImage XY 500x500 square
> > 2.3 0.8 ( 0.35) PutImage XY 500x500 square
> > 133.0 49.8 ( 0.37) ShmPutImage XY 100x100 square
> > 2470.0 1000.0 ( 0.40) PutImage 100x100 square
> > 492.0 202.0 ( 0.41) Scroll 500x500 pixels
> > 3200.0 1420.0 ( 0.44) PutImage XY 10x10 square
> > 799.0 360.0 ( 0.45) Copy 500x500 from pixmap to pixmap
> > 78.0 35.8 ( 0.46) PutImage 500x500 square
> > 1840.0 886.0 ( 0.48) 500x500 rectangle
> > 805.0 390.0 ( 0.48) 500x500 tiled rectangle (161x145 tile)
> > 858.0 414.0 ( 0.48) 500x500 tiled rectangle (216x208 tile)
> > 773.0 369.0 ( 0.48) Copy 500x500 from pixmap to window
> > 774.0 369.0 ( 0.48) Copy 500x500 from window to pixmap
> > 827.0 400.0 ( 0.48) GetImage 100x100 square
> > 193.0 91.8 ( 0.48) ShmPutImage 500x500 square
> > 5120.0 2490.0 ( 0.49) ShmPutImage 100x100 square
> > 17600.0 8800.0 ( 0.50) Copy 100x100 from pixmap to pixmap
> > 746.0 372.0 ( 0.50) Copy 500x500 from window to window
> > 1.6 0.8 ( 0.50) GetImage XY 500x500 square
> > 58300.0 29700.0 ( 0.51) 100x100 rectangle
> > 4080.0 2070.0 ( 0.51) 500x500 wide rectangle outline
> > 17200.0 8760.0 ( 0.51) Copy 100x100 from pixmap to window
> > 17100.0 8760.0 ( 0.51) Copy 100x100 from window to pixmap
> > 17300.0 8750.0 ( 0.51) Copy 100x100 from window to window
> > 39.4 20.2 ( 0.51) GetImage XY 100x100 square
> > 18500.0 9470.0 ( 0.51) Scroll 100x100 pixels
> > 27100.0 14000.0 ( 0.52) 100x100 tiled rectangle (216x208 tile)
> > 25400.0 13400.0 ( 0.53) 100x100 tiled rectangle (161x145 tile)
> > 32.1 17.4 ( 0.54) GetImage 500x500 square
> > 130.0 71.7 ( 0.55) Copy 500x500 1-bit deep plane
> > 793.0 435.0 ( 0.55) Fill 300x300 tiled trapezoid (216x208 tile)
> > 5360.0 2930.0 ( 0.55) ShmPutImage XY 10x10 square
> > 1600.0 893.0 ( 0.56) 500-pixel solid circle
> > 2720.0 1610.0 ( 0.59) Copy 100x100 1-bit deep plane
> > 93100.0 57000.0 ( 0.61) 100-pixel line
> > 19600.0 11900.0 ( 0.61) 500-pixel line
> > 16300.0 10300.0 ( 0.63) 500-pixel line segment
> > 8970.0 5780.0 ( 0.64) 500-pixel circle
> > 108.0 68.6 ( 0.64) 500x500 stippled rectangle (161x145 stipple)
> > 9000.0 5800.0 ( 0.64) Char in 30-char aa core line (Charter 24)
> > 242.0 154.0 ( 0.64) Fill 300x300 opaque stippled trapezoid (161x145 stipple)
> > 77200.0 50000.0 ( 0.65) 100-pixel line segment
> > 107.0 69.1 ( 0.65) 500x500 opaque stippled rectangle (161x145 stipple)
> > 755000.0 501000.0 ( 0.66) 10-pixel line
> > 418.0 277.0 ( 0.66) 500x500 tiled rectangle (17x15 tile)
> > 74400.0 49500.0 ( 0.67) 100-pixel line segment (1 kid)
> > 2450.0 1630.0 ( 0.67) 100x100 opaque stippled rectangle (161x145 stipple)
> > 5180.0 3480.0 ( 0.67) 500x500 rectangle outline
> > 1680.0 1120.0 ( 0.67) GetImage XY 10x10 square
> > 2230.0 1520.0 ( 0.68) 100x100 stippled rectangle (161x145 stipple)
> > 13700.0 9340.0 ( 0.68) 100x100 tiled rectangle (17x15 tile)
> > 10800.0 7330.0 ( 0.68) 500-pixel ellipse
> > 7230.0 4920.0 ( 0.68) 500x50 wide vertical line segment
> > 71400.0 49100.0 ( 0.69) 100-pixel line segment (2 kids)
> > 2360.0 1620.0 ( 0.69) 500-pixel filled ellipse
> > 2650.0 1830.0 ( 0.69) Fill 300x300 trapezoid
> > 61300.0 42800.0 ( 0.70) 100-pixel double-dashed line
> > 1490.0 1050.0 ( 0.70) Fill 100x100 opaque stippled trapezoid (161x145 stipple)
> > 831.0 578.0 ( 0.70) Fill 300x300 tiled trapezoid (161x145 tile)
> > 57300.0 40800.0 ( 0.71) 100-pixel double-dashed segment
> > 69000.0 48900.0 ( 0.71) 100-pixel line segment (3 kids)
> > 41400.0 29700.0 ( 0.72) 100-pixel circle
> > 562000.0 408000.0 ( 0.73) 10-pixel line segment
> > 21.7 15.9 ( 0.73) Copy 500x500 n-bit deep plane
> > 211.0 154.0 ( 0.73) Fill 300x300 stippled trapezoid (161x145 stipple)
> > 48700.0 35800.0 ( 0.74) 100-pixel ellipse
> > 517.0 384.0 ( 0.74) Copy 100x100 n-bit deep plane
> > 57.5 43.1 ( 0.75) 500x500 stippled rectangle (17x15 stipple)
> > 5560.0 4150.0 ( 0.75) Char in 30-char rgb core line (Charter 24)
> > 33800.0 25500.0 ( 0.75) Char in 80-char aa core line (Charter 10)
> > 41400.0 31600.0 ( 0.76) 100-pixel partial circle
> > 264000.0 201000.0 ( 0.76) 10-pixel circle
> > 7240.0 5490.0 ( 0.76) 500x50 wide horizontal line segment
> > 26800.0 20300.0 ( 0.76) Char in 80-char aa core line (Courier 12)
> > 1390.0 1060.0 ( 0.76) Fill 100x100 stippled trapezoid (161x145 stipple)
> > 1800.0 1390.0 ( 0.77) 100x100 opaque stippled rectangle (17x15 stipple)
> > 77.6 59.7 ( 0.77) 500x500 opaque stippled rectangle (17x15 stipple)
> > 3770.0 2900.0 ( 0.77) Fill 100x100 tiled trapezoid (216x208 tile)
> > 50600.0 39600.0 ( 0.78) 100-pixel partial ellipse
> > 1350.0 1050.0 ( 0.78) 100x100 stippled rectangle (17x15 stipple)
> > 18400.0 14600.0 ( 0.79) Char in 80-char rgb core line (Courier 12)
> > 112.0 88.7 ( 0.79) Fill 300x300 opaque stippled trapezoid (17x15 stipple)
> > 67700.0 54000.0 ( 0.80) 100-pixel dashed line
> > 65800.0 53500.0 ( 0.81) 100-pixel dashed segment
> > 15100.0 12200.0 ( 0.81) 100x100 rectangle outline
> > 22100.0 17800.0 ( 0.81) Char in 80-char rgb core line (Charter 10)
> > 837.0 677.0 ( 0.81) Fill 100x100 opaque stippled trapezoid (17x15 stipple)
> > 266000.0 217000.0 ( 0.82) 10-pixel ellipse
> > 3420.0 2820.0 ( 0.82) Fill 100x100 tiled trapezoid (161x145 tile)
> > 89600.0 74100.0 ( 0.83) 10x10 opaque stippled rectangle (161x145 stipple)
> > 36800.0 30400.0 ( 0.83) PutImage 10x10 square
> > 689.0 579.0 ( 0.84) Fill 100x100 stippled trapezoid (17x15 stipple)
> > 88.2 74.3 ( 0.84) Fill 300x300 stippled trapezoid (17x15 stipple)
> > 169000.0 146000.0 ( 0.86) 10-pixel partial circle
> > 71600.0 61900.0 ( 0.86) 10x10 opaque stippled rectangle (17x15 stipple)
> > 21500.0 18500.0 ( 0.86) Copy 10x10 n-bit deep plane
> > 64.4 56.2 ( 0.87) Fill 300x300 opaque stippled trapezoid (8x8 stipple)
> > 146000.0 128000.0 ( 0.88) Char in 30-char image line (TR 24)
> > 521.0 459.0 ( 0.88) Fill 100x100 opaque stippled trapezoid (8x8 stipple)
> > 351000.0 313000.0 ( 0.89) 10-pixel dashed line
> > 79300.0 70600.0 ( 0.89) 10x10 stippled rectangle (161x145 stipple)
> > 56600.0 50500.0 ( 0.89) Char16 in 23-char image line (k24)
> > 332000.0 300000.0 ( 0.90) 10-pixel dashed segment
> > 173000.0 155000.0 ( 0.90) 10-pixel partial ellipse
> > 638000.0 575000.0 ( 0.90) 1-pixel circle
> > 40600.0 36600.0 ( 0.90) Copy 10x10 1-bit deep plane
> > 58100.0 52700.0 ( 0.91) 10x10 stippled rectangle (17x15 stipple)
> > 261000.0 240000.0 ( 0.92) 1x1 opaque stippled rectangle (161x145 stipple)
> > 272000.0 251000.0 ( 0.92) 1x1 opaque stippled rectangle (8x8 stipple)
> > 135000.0 124000.0 ( 0.92) Char16 in 40-char image line (k14)
> > 242000.0 223000.0 ( 0.92) Char in 60-char image line (9x15)
> > 20900.0 19200.0 ( 0.92) Fill 10x10 opaque stippled trapezoid (161x145 stipple)
> > 18600.0 17200.0 ( 0.92) Fill 10x10 opaque stippled trapezoid (17x15 stipple)
> > 261000.0 243000.0 ( 0.93) 1x1 opaque stippled rectangle (17x15 stipple)
> > 17500.0 16300.0 ( 0.93) Fill 10x10 stippled trapezoid (17x15 stipple)
> > 55000.0 51900.0 ( 0.94) 10x10 opaque stippled rectangle (8x8 stipple)
> > 252000.0 238000.0 ( 0.94) 1x1 stippled rectangle (161x145 stipple)
> > 262000.0 247000.0 ( 0.94) 1x1 stippled rectangle (8x8 stipple)
> > 263000.0 246000.0 ( 0.94) Char in 70-char image line (8x13)
> > 306000.0 288000.0 ( 0.94) Char in 80-char image line (6x13)
> > 370000.0 346000.0 ( 0.94) Char in 80-char image line (TR 10)
> > 68500.0 64700.0 ( 0.94) Fill 2x1 aa trap
> > 4190.0 3950.0 ( 0.94) GetImage 10x10 square
> > 252000.0 240000.0 ( 0.95) 1x1 stippled rectangle (17x15 stipple)
> > 81200.0 76800.0 ( 0.95) Char16 in 7/14/7 line (k14, k24)
> > 16600.0 15700.0 ( 0.95) Fill 10x10 opaque stippled trapezoid (8x8 stipple)
> > 20300.0 19200.0 ( 0.95) Fill 10x10 stippled trapezoid (161x145 stipple)
> > 75000.0 71000.0 ( 0.95) Fill 1x1 aa trap
> > 8370.0 7990.0 ( 0.95) Fill 2x10 aa trap
> > 8160.0 7870.0 ( 0.96) 100x10 wide line
> > 222000.0 214000.0 ( 0.96) 10-pixel vertical line segment
> > 2480000.0 2370000.0 ( 0.96) 1-pixel line
> > 1290.0 1240.0 ( 0.96) 500-pixel wide ellipse
> > 62600.0 60000.0 ( 0.96) Char16 in 23-char line (k24)
> > 936.0 901.0 ( 0.96) Fill 100x100 aa trap
> > 1960.0 1890.0 ( 0.96) Fill 100x100 tiled trapezoid (17x15 tile)
> > 9440.0 9100.0 ( 0.96) Fill 10x10 aa trap
> > 862.0 825.0 ( 0.96) Fill 2x100 aa trap
> > 288.0 276.0 ( 0.96) Fill 2x300 aa trap
> > 306.0 294.0 ( 0.96) Fill 300x300 aa trap
> > 16800.0 16100.0 ( 0.96) ShmPutImage 10x10 square
> > 423000.0 409000.0 ( 0.97) 10x10 rectangle
> > 914.0 885.0 ( 0.97) 500-pixel wide circle
> > 1830.0 1770.0 ( 0.97) 500x50 wide line
> > 145000.0 141000.0 ( 0.97) Char16 in 40-char line (k14)
> > 167000.0 162000.0 ( 0.97) Char in 30-char line (TR 24)
> > 124000.0 120000.0 ( 0.97) Circulate Unmapped window (50 kids)
> > 405.0 392.0 ( 0.97) Fill 100x100 stippled trapezoid (8x8 stipple)
> > 24700.0 23900.0 ( 0.97) Fill 10x10 tiled trapezoid (216x208 tile)
> > 276.0 269.0 ( 0.97) Fill 300x300 aa trap with 4 bit alpha
> > 314.0 304.0 ( 0.97) Fill 300x300 tiled trapezoid (17x15 tile)
> > 97.5 94.9 ( 0.97) Fill 300x300 tiled trapezoid (4x4 tile)
> > 4960.0 4790.0 ( 0.97) GetProperty
> > 5040.0 4910.0 ( 0.97) QueryPointer
> > 9520.0 9350.0 ( 0.98) 100-pixel fill chord partial circle
> > 11200.0 11000.0 ( 0.98) 100-pixel filled ellipse
> > 8470.0 8310.0 ( 0.98) 100-pixel fill slice partial circle
> > 12500.0 12300.0 ( 0.98) 100-pixel fill slice partial ellipse
> > 8300.0 8170.0 ( 0.98) 100-pixel solid circle
> > 6210.0 6100.0 ( 0.98) 100-pixel wide ellipse
> > 4090.0 4000.0 ( 0.98) 100x10 wide dashed line
> > 4070.0 3990.0 ( 0.98) 100x10 wide double-dashed line
> > 425000.0 417000.0 ( 0.98) 1x1 rectangle
> > 435000.0 426000.0 ( 0.98) Dot
> > 5440.0 5350.0 ( 0.98) Fill 100x100 64-gon (Convex)
> > 3410.0 3340.0 ( 0.98) Fill 100x100 equivalent complex polygons
> > 5270.0 5190.0 ( 0.98) Fill 100x100 equivalent triangle
> > 7280.0 7170.0 ( 0.98) Fill 100x100 trapezoid
> > 25100.0 24600.0 ( 0.98) Fill 10x10 tiled trapezoid (161x145 tile)
> > 48.3 47.4 ( 0.98) Fill 300x300 stippled trapezoid (8x8 stipple)
> > 92000.0 90400.0 ( 0.98) Moved unmapped window (16 kids)
> > 405000.0 397000.0 ( 0.98) Unmap window via parent (100 kids)
> > 225000.0 220000.0 ( 0.98) Unmap window via parent (16 kids)
> > 441000.0 431000.0 ( 0.98) Unmap window via parent (200 kids)
> > 356000.0 350000.0 ( 0.98) Unmap window via parent (50 kids)
> > 3470.0 3450.0 ( 0.99) 100-pixel dashed ellipse
> > 2130.0 2100.0 ( 0.99) 100-pixel double-dashed ellipse
> > 14100.0 13900.0 ( 0.99) 100-pixel fill chord partial ellipse
> > 620000.0 614000.0 ( 0.99) 100-pixel horizontal line segment
> > 475000.0 471000.0 ( 0.99) 100-pixel vertical line segment
> > 4430.0 4390.0 ( 0.99) 100-pixel wide circle
> > 648.0 641.0 ( 0.99) 100-pixel wide double-dashed circle
> > 2550.0 2530.0 ( 0.99) 100-pixel wide partial circle
> > 1480.0 1470.0 ( 0.99) 100-pixel wide partial ellipse
> > 53000.0 52500.0 ( 0.99) 10-pixel fill chord partial circle
> > 666000.0 661000.0 ( 0.99) 10-pixel horizontal line segment
> > 38600.0 38200.0 ( 0.99) 10-pixel wide circle
> > 6000.0 5960.0 ( 0.99) 10x10 rectangle outline
> > 1850000.0 1840000.0 ( 0.99) 1-pixel line segment
> > 3550000.0 3510000.0 ( 0.99) 1-pixel solid circle
> > 820000.0 814000.0 ( 0.99) 500-pixel vertical line segment
> > 265000.0 262000.0 ( 0.99) Char in 60-char line (9x15)
> > 325000.0 322000.0 ( 0.99) Char in 80-char line (6x13)
> > 391000.0 388000.0 ( 0.99) Char in 80-char line (TR 10)
> > 105000.0 104000.0 ( 0.99) Destroy window via parent (75 kids)
> > 1510.0 1500.0 ( 0.99) Fill 100x100 aa pre-added trapezoid
> > 778.0 767.0 ( 0.99) Fill 100x100 tiled trapezoid (4x4 tile)
> > 15000.0 14800.0 ( 0.99) Fill 10x10 stippled trapezoid (8x8 stipple)
> > 88000.0 87500.0 ( 0.99) Resize unmapped window (100 kids)
> > 87700.0 86900.0 ( 0.99) Resize unmapped window (200 kids)
> > 277000.0 275000.0 ( 0.99) Unmap window via parent (25 kids)
> > 2720.0 2710.0 ( 1.00) 100-pixel dashed circle
> > 1650.0 1650.0 ( 1.00) 100-pixel double-dashed circle
> > 543.0 543.0 ( 1.00) 100-pixel wide dashed circle
> > 601.0 602.0 ( 1.00) 100-pixel wide dashed ellipse
> > 626.0 624.0 ( 1.00) 100-pixel wide double-dashed ellipse
> > 1020.0 1020.0 ( 1.00) 100x100 opaque stippled rectangle (8x8 stipple)
> > 61600.0 61800.0 ( 1.00) 10-pixel fill chord partial ellipse
> > 49100.0 49200.0 ( 1.00) 10-pixel fill slice partial circle
> > 57900.0 58100.0 ( 1.00) 10-pixel fill slice partial ellipse
> > 62300.0 62400.0 ( 1.00) 10-pixel solid circle
> > 46500.0 46300.0 ( 1.00) 10-pixel wide ellipse
> > 7860.0 7860.0 ( 1.00) 10-pixel wide partial circle
> > 7980.0 7980.0 ( 1.00) 10-pixel wide partial ellipse
> > 310000.0 310000.0 ( 1.00) 10x10 tiled rectangle (161x145 tile)
> > 319000.0 319000.0 ( 1.00) 10x10 tiled rectangle (216x208 tile)
> > 6000.0 5990.0 ( 1.00) 10x10 wide rectangle outline
> > 781000.0 779000.0 ( 1.00) 500-pixel horizontal line segment
> > 43.4 43.3 ( 1.00) 500x500 opaque stippled rectangle (8x8 stipple)
> > 299000.0 299000.0 ( 1.00) Char in 20/40/20 line (6x13, TR 10)
> > 282000.0 281000.0 ( 1.00) Char in 70-char line (8x13)
> > 12400.0 12400.0 ( 1.00) Char in 80-char aa line (Courier 12)
> > 105000.0 105000.0 ( 1.00) Circulate Unmapped window (100 kids)
> > 139000.0 139000.0 ( 1.00) Circulate Unmapped window (16 kids)
> > 39600.0 39600.0 ( 1.00) Create unmapped window (4 kids)
> > 40900.0 41100.0 ( 1.00) Create unmapped window (50 kids)
> > 4060.0 4040.0 ( 1.00) Fill 100x100 64-gon (Complex)
> > 701.0 699.0 ( 1.00) Fill 100x100 aa trap with 4 bit alpha
> > 12600.0 12600.0 ( 1.00) Fill 10x10 aa pre-added trapezoid
> > 20700.0 20800.0 ( 1.00) Fill 10x10 tiled trapezoid (4x4 tile)
> > 509.0 508.0 ( 1.00) Fill 300x300 aa pre-added trapezoid
> > 100000.0 100000.0 ( 1.00) Move window via parent (16 kids)
> > 125000.0 125000.0 ( 1.00) Move window via parent (25 kids)
> > 37500.0 37400.0 ( 1.00) Move window via parent (4 kids)
> > 87800.0 87400.0 ( 1.00) Resize unmapped window (16 kids)
> > 87600.0 87800.0 ( 1.00) Resize unmapped window (25 kids)
> > 87900.0 87700.0 ( 1.00) Resize unmapped window (50 kids)
> > 87600.0 87500.0 ( 1.00) Resize unmapped window (75 kids)
> > 193000.0 193000.0 ( 1.00) X protocol NoOperation
> > 22500.0 22800.0 ( 1.01) 100x10 wide horizontal line segment
> > 77100.0 77800.0 ( 1.01) 10-pixel filled ellipse
> > 326000.0 329000.0 ( 1.01) 1x1 tiled rectangle (161x145 tile)
> > 327000.0 330000.0 ( 1.01) 1x1 tiled rectangle (17x15 tile)
> > 329000.0 332000.0 ( 1.01) 1x1 tiled rectangle (216x208 tile)
> > 345000.0 347000.0 ( 1.01) 1x1 tiled rectangle (4x4 tile)
> > 12300.0 12400.0 ( 1.01) Char in 80-char aa line (Charter 10)
> > 80300.0 81500.0 ( 1.01) Circulate Unmapped window (200 kids)
> > 134000.0 135000.0 ( 1.01) Circulate Unmapped window (25 kids)
> > 144000.0 146000.0 ( 1.01) Circulate Unmapped window (4 kids)
> > 112000.0 113000.0 ( 1.01) Circulate Unmapped window (75 kids)
> > 22300.0 22600.0 ( 1.01) Create and map subwindows (200 kids)
> > 19100.0 19200.0 ( 1.01) Create and map subwindows (4 kids)
> > 23300.0 23600.0 ( 1.01) Create and map subwindows (75 kids)
> > 40900.0 41300.0 ( 1.01) Create unmapped window (100 kids)
> > 40800.0 41200.0 ( 1.01) Create unmapped window (200 kids)
> > 40400.0 40800.0 ( 1.01) Create unmapped window (25 kids)
> > 15200.0 15400.0 ( 1.01) Fill 10x10 64-gon (Complex)
> > 17400.0 17600.0 ( 1.01) Fill 10x10 64-gon (Convex)
> > 23900.0 24100.0 ( 1.01) Fill 10x10 tiled trapezoid (17x15 tile)
> > 55900.0 56500.0 ( 1.01) Fill 1x1 aa pre-added trapezoid
> > 30000.0 30300.0 ( 1.01) Map window via parent (4 kids)
> > 90600.0 91700.0 ( 1.01) Moved unmapped window (100 kids)
> > 91500.0 92300.0 ( 1.01) Moved unmapped window (25 kids)
> > 91300.0 92400.0 ( 1.01) Moved unmapped window (50 kids)
> > 4670.0 4710.0 ( 1.01) Move window (100 kids)
> > 202000.0 205000.0 ( 1.01) Move window via parent (200 kids)
> > 158000.0 160000.0 ( 1.01) Move window via parent (50 kids)
> > 87600.0 88200.0 ( 1.01) Resize unmapped window (4 kids)
> > 5470.0 5550.0 ( 1.01) Resize window (100 kids)
> > 3720.0 3740.0 ( 1.01) Resize window (200 kids)
> > 11100.0 11200.0 ( 1.01) Resize window (4 kids)
> > 6230.0 6310.0 ( 1.01) Resize window (75 kids)
> > 85500.0 86300.0 ( 1.01) Unmap window via parent (4 kids)
> > 381000.0 383000.0 ( 1.01) Unmap window via parent (75 kids)
> > 1760.0 1800.0 ( 1.02) 100x100 tiled rectangle (4x4 tile)
> > 22400.0 22800.0 ( 1.02) 100x10 wide vertical line segment
> > 191000.0 194000.0 ( 1.02) 10x10 tiled rectangle (17x15 tile)
> > 65300.0 66600.0 ( 1.02) 10x10 tiled rectangle (4x4 tile)
> > 51.6 52.6 ( 1.02) 500x500 tiled rectangle (4x4 tile)
> > 3980.0 4070.0 ( 1.02) Circulate window (100 kids)
> > 4940.0 5030.0 ( 1.02) Circulate window (16 kids)
> > 3420.0 3490.0 ( 1.02) Circulate window (200 kids)
> > 6990.0 7110.0 ( 1.02) Circulate window (4 kids)
> > 4370.0 4470.0 ( 1.02) Circulate window (50 kids)
> > 4170.0 4260.0 ( 1.02) Circulate window (75 kids)
> > 23100.0 23600.0 ( 1.02) Create and map subwindows (100 kids)
> > 22500.0 23000.0 ( 1.02) Create and map subwindows (16 kids)
> > 23100.0 23600.0 ( 1.02) Create and map subwindows (25 kids)
> > 23200.0 23700.0 ( 1.02) Create and map subwindows (50 kids)
> > 40800.0 41500.0 ( 1.02) Create unmapped window (75 kids)
> > 105000.0 107000.0 ( 1.02) Destroy window via parent (100 kids)
> > 42200.0 43000.0 ( 1.02) Destroy window via parent (4 kids)
> > 100000.0 102000.0 ( 1.02) Destroy window via parent (50 kids)
> > 21400.0 21900.0 ( 1.02) Fill 10x10 equivalent complex polygon
> > 90100.0 91600.0 ( 1.02) Moved unmapped window (200 kids)
> > 90600.0 92800.0 ( 1.02) Moved unmapped window (75 kids)
> > 3070.0 3130.0 ( 1.02) Move window (200 kids)
> > 10000.0 10200.0 ( 1.02) Move window (4 kids)
> > 5280.0 5380.0 ( 1.02) Move window (75 kids)
> > 184000.0 187000.0 ( 1.02) Move window via parent (100 kids)
> > 174000.0 178000.0 ( 1.02) Move window via parent (75 kids)
> > 7190.0 7310.0 ( 1.02) Resize window (50 kids)
> > 4670.0 4790.0 ( 1.03) Circulate window (25 kids)
> > 39700.0 40800.0 ( 1.03) Create unmapped window (16 kids)
> > 79800.0 82300.0 ( 1.03) Destroy window via parent (16 kids)
> > 29200.0 30000.0 ( 1.03) Hide/expose window via popup (16 kids)
> > 33000.0 34000.0 ( 1.03) Hide/expose window via popup (25 kids)
> > 45100.0 46600.0 ( 1.03) Map window via parent (16 kids)
> > 89400.0 92100.0 ( 1.03) Moved unmapped window (4 kids)
> > 6150.0 6330.0 ( 1.03) Move window (50 kids)
> > 23400.0 24400.0 ( 1.04) 100x100 wide rectangle outline
> > 28500.0 29500.0 ( 1.04) Change graphics context
> > 108000.0 112000.0 ( 1.04) Destroy window via parent (200 kids)
> > 89700.0 93700.0 ( 1.04) Destroy window via parent (25 kids)
> > 51200.0 53200.0 ( 1.04) Fill 1x1 opaque stippled trapezoid (17x15 stipple)
> > 37600.0 39100.0 ( 1.04) Hide/expose window via popup (100 kids)
> > 35300.0 36600.0 ( 1.04) Hide/expose window via popup (50 kids)
> > 36600.0 38200.0 ( 1.04) Hide/expose window via popup (75 kids)
> > 51100.0 52900.0 ( 1.04) Map window via parent (50 kids)
> > 8070.0 8370.0 ( 1.04) Move window (16 kids)
> > 38800.0 40600.0 ( 1.05) 10x1 wide line
> > 28700.0 30100.0 ( 1.05) Fill 10x10 equivalent triangle
> > 51400.0 53800.0 ( 1.05) Fill 1x1 stippled trapezoid (17x15 stipple)
> > 38600.0 40600.0 ( 1.05) Hide/expose window via popup (200 kids)
> > 15000.0 15700.0 ( 1.05) Hide/expose window via popup (4 kids)
> > 48900.0 51200.0 ( 1.05) Map window via parent (25 kids)
> > 7390.0 7760.0 ( 1.05) Move window (25 kids)
> > 41500.0 44000.0 ( 1.06) 10x10 stippled rectangle (8x8 stipple)
> > 33100.0 35000.0 ( 1.06) Fill 10x10 trapezoid
> > 50900.0 54000.0 ( 1.06) Fill 1x1 opaque stippled trapezoid (161x145 stipple)
> > 51200.0 54200.0 ( 1.06) Fill 1x1 opaque stippled trapezoid (8x8 stipple)
> > 2160.0 2320.0 ( 1.07) Fill 10x10 aa trap with 4 bit alpha
> > 50900.0 54600.0 ( 1.07) Fill 1x1 stippled trapezoid (161x145 stipple)
> > 50900.0 54300.0 ( 1.07) Fill 1x1 stippled trapezoid (8x8 stipple)
> > 9300.0 9990.0 ( 1.07) Resize window (16 kids)
> > 8250.0 8840.0 ( 1.07) Resize window (25 kids)
> > 1800.0 1950.0 ( 1.08) Char in 30-char a core line (Charter 24)
> > 39600.0 42900.0 ( 1.08) Copy 10x10 from window to pixmap
> > 50800.0 55000.0 ( 1.08) Fill 1x1 tiled trapezoid (17x15 tile)
> > 50100.0 53900.0 ( 1.08) Fill 1x1 tiled trapezoid (216x208 tile)
> > 50900.0 54900.0 ( 1.08) Fill 1x1 tiled trapezoid (4x4 tile)
> > 4450.0 4840.0 ( 1.09) Char in 80-char a core line (Charter 10)
> > 3850.0 4180.0 ( 1.09) Char in 80-char a core line (Courier 12)
> > 48300.0 52600.0 ( 1.09) Copy 10x10 from pixmap to pixmap
> > 41000.0 44600.0 ( 1.09) Copy 10x10 from pixmap to window
> > 51500.0 56200.0 ( 1.09) Fill 1x1 equivalent triangle
> > 50200.0 54600.0 ( 1.09) Fill 1x1 tiled trapezoid (161x145 tile)
> > 51500.0 56200.0 ( 1.09) Fill 1x1 trapezoid
> > 49400.0 53700.0 ( 1.09) Map window via parent (75 kids)
> > 34500.0 38000.0 ( 1.10) 10x1 wide vertical line segment
> > 10300.0 11300.0 ( 1.10) Char in 80-char rgb line (Charter 10)
> > 8780.0 9660.0 ( 1.10) Char in 80-char rgb line (Courier 12)
> > 10000.0 11000.0 ( 1.10) Fill 1x1 aa trapezoid
> > 2710.0 2990.0 ( 1.10) Fill 1x1 aa trap with 4 bit alpha
> > 34300.0 38000.0 ( 1.11) 10x1 wide horizontal line segment
> > 2590.0 2890.0 ( 1.12) Char in 30-char rgb line (Charter 24)
> > 41600.0 46400.0 ( 1.12) Copy 10x10 from window to window
> > 49000.0 55100.0 ( 1.12) Map window via parent (100 kids)
> > 41900.0 46800.0 ( 1.12) Scroll 10x10 pixels
> > 49400.0 55700.0 ( 1.13) Map window via parent (200 kids)
> > 678.0 779.0 ( 1.15) 100x100 stippled rectangle (8x8 stipple)
> > 17500.0 20200.0 ( 1.15) Char in 30-char aa line (Charter 24)
> > 28.3 32.8 ( 1.16) 500x500 stippled rectangle (8x8 stipple)
> > 10400.0 12100.0 ( 1.16) Char in 80-char a line (Charter 10)
> > 9110.0 11000.0 ( 1.21) Char in 80-char a line (Courier 12)
> > 5560.0 7340.0 ( 1.32) Fill 10x10 aa trapezoid
> > 3700.0 5030.0 ( 1.36) Fill 300x300 aa trap with 1 bit alpha
> > 4110.0 5760.0 ( 1.40) Char in 30-char a line (Charter 24)
> > 5530.0 9110.0 ( 1.65) Fill 100x100 aa trap with 1 bit alpha
> > 6670.0 12700.0 ( 1.90) Fill 10x10 aa trap with 1 bit alpha
> > 163.0 315.0 ( 1.93) Fill 100x100 aa trapezoid
> > 6870.0 13500.0 ( 1.97) Fill 1x1 aa trap with 1 bit alpha
> > 18.3 36.9 ( 2.02) Fill 300x300 aa trapezoid
>
> > _______________________________________________
> > Devel mailing list
> > Devel at lists.laptop.org
> > http://lists.laptop.org/listinfo/devel
>
>
--
Jim Gettys
One Laptop Per Child
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