doc: Drop XAA references from xorg.conf man page
Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Daniel Stone <daniel@fooishbar.org> Acked-by: Aaron Plattner <aplattner@nvidia.com> Signed-off-by: Keith Packard <keithp@keithp.com>
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@ -1894,8 +1894,7 @@ Others are driver\-independent, and will eventually be described here.
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.\" XXX These should really be in an xaa man page.
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.TP 7
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.BI "Option \*qAccel\*q"
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Enables XAA (X Acceleration Architecture), a mechanism that makes video cards'
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2D hardware acceleration available to the Xorg server.
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Enables 2D hardware acceleration.
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This option is on by default, but it may be necessary to turn it off if
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there are bugs in the driver.
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There are many options to disable specific accelerated operations, listed
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@ -1920,73 +1919,6 @@ Disables MTRR (Memory Type Range Register) support, a feature of modern
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processors which can improve video performance by a factor of up to 2.5.
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Some hardware has buggy MTRR support, and some video drivers have been
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known to exhibit problems when MTRR's are used.
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.TP 7
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.BI "Option \*qXaaNoCPUToScreenColorExpandFill\*q"
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Disables accelerated rectangular expansion blits from source patterns
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stored in system memory (using a memory\-mapped aperture).
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.TP 7
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.BI "Option \*qXaaNoColor8x8PatternFillRect\*q"
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Disables accelerated fills of a rectangular region with a full\-color
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pattern.
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.TP 7
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.BI "Option \*qXaaNoColor8x8PatternFillTrap\*q"
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Disables accelerated fills of a trapezoidal region with a full\-color
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pattern.
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.TP 7
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.BI "Option \*qXaaNoDashedBresenhamLine\*q"
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Disables accelerated dashed Bresenham line draws.
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.TP 7
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.BI "Option \*qXaaNoDashedTwoPointLine\*q"
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Disables accelerated dashed line draws between two arbitrary points.
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.TP 7
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.BI "Option \*qXaaNoImageWriteRect\*q"
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Disables accelerated transfers of full\-color rectangular patterns from
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system memory to video memory (using a memory\-mapped aperture).
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.TP 7
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.BI "Option \*qXaaNoMono8x8PatternFillRect\*q"
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Disables accelerated fills of a rectangular region with a monochrome
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pattern.
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.TP 7
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.BI "Option \*qXaaNoMono8x8PatternFillTrap\*q"
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Disables accelerated fills of a trapezoidal region with a monochrome
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pattern.
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.TP 7
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.BI "Option \*qXaaNoOffscreenPixmaps\*q"
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Disables accelerated draws into pixmaps stored in offscreen video memory.
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.TP 7
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.BI "Option \*qXaaNoPixmapCache\*q"
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Disables caching of patterns in offscreen video memory.
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.TP 7
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.BI "Option \*qXaaNoScanlineCPUToScreenColorExpandFill\*q"
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Disables accelerated rectangular expansion blits from source patterns
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stored in system memory (one scan line at a time).
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.TP 7
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.BI "Option \*qXaaNoScanlineImageWriteRect\*q"
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Disables accelerated transfers of full\-color rectangular patterns from
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system memory to video memory (one scan line at a time).
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.TP 7
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.BI "Option \*qXaaNoScreenToScreenColorExpandFill\*q"
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Disables accelerated rectangular expansion blits from source patterns
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stored in offscreen video memory.
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.TP 7
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.BI "Option \*qXaaNoScreenToScreenCopy\*q"
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Disables accelerated copies of rectangular regions from one part of
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video memory to another part of video memory.
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.TP 7
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.BI "Option \*qXaaNoSolidBresenhamLine\*q"
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Disables accelerated solid Bresenham line draws.
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.TP 7
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.BI "Option \*qXaaNoSolidFillRect\*q"
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Disables accelerated solid\-color fills of rectangles.
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.TP 7
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.BI "Option \*qXaaNoSolidFillTrap\*q"
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Disables accelerated solid\-color fills of Bresenham trapezoids.
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.TP 7
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.BI "Option \*qXaaNoSolidHorVertLine\*q"
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Disables accelerated solid horizontal and vertical line draws.
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.TP 7
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.BI "Option \*qXaaNoSolidTwoPointLine\*q"
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Disables accelerated solid line draws between two arbitrary points.
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.PP
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Each
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.B Screen
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