Asus-switcheroo xorg.conf.intel

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There's a bug in your first eaxlpme    What if the value of your option is 0 or an empty string.$option = get_option( 'Option Name' );if( false === $option ) {$option = 'My real option value.';}I do agree, though, that the improved get_option available with WP 2.7 makes things simpler. No more checking for false.
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<pre>
 +
Section "Module"
 +
    Load  "glx"
 +
    Load  "dri"
 +
EndSection
 +
 
 +
Section "Device"
 +
    BusID          "PCI:0:2:0"
 +
    Identifier    "Device0"
 +
    Driver        "intel"
 +
 +
# Option "NoAccel" "boolean"
 +
## Disable or enable acceleration. Default: acceleration is enabled.
 +
 
 +
# Option "SWCursor" "boolean"
 +
## Disable or enable software cursor.
 +
## Default: software cursor is disable and a hardware cursor is used for configurations where the hardware cursor is
 +
## available.
 +
 
 +
# Option "ColorKey" "integer"
 +
## This sets the default pixel value for the YUV video overlay key. Default: undefined.
 +
 
 +
# Option "CacheLines" "integer"
 +
# This allows the user to change the amount of graphics memory used for 2D acceleration and video when XAA acceleration is enabled. Decreasing this
 +
# amount leaves more for 3D textures. Increasing it can improve 2D performance at the expense of 3D performance. Default: depends on the resolution,
 +
# depth, and available video memory. The driver attempts to allocate space for at 3 screenfuls of pixmaps plus an HD-sized XV video. The default used for
 +
# a specific configuration can be found by examining the Xorg log file.
 +
 
 +
# Option "DRI" "boolean"
 +
# Disable or enable DRI support. Default: DRI is enabled for configurations where it is supported.
 +
 
 +
 
 +
Option "AccelMethod" "UXA"
 +
Option "FramebufferCompression" "true"
 +
#This option controls whether the framebuffer compression feature is enabled. If possible, the front buffer will be allocated in a tiled format and compressed periodically to save memory bandwidth and power. This option is only available on mobile chipsets.
 +
#Default: enabled on supported configurations.
 +
 
 +
Option "Tiling" "true"
 +
#This option controls whether memory buffers are allocated in tiled mode. In most cases (especially for complex rendering), tiling dramatically improves performance.
 +
#Default: enabled.
 +
 
 +
Option "SwapbuffersWait" "false"
 +
#This option controls the behavior of glXSwapBuffers and glXCopySubBufferMESA calls by GL applications.
 +
#If enabled, the calls will avoid tearing by making sure the display scanline is outside of the area
 +
#to be copied before the copy occurs. If disabled, no scanline synchronization is performed,
 +
#meaning tearing will likely occur. Note that when enabled, this option can adversely affect
 +
#the framerate of applications that render frames at less than refresh rate.
 +
#Default: enabled.  
 +
 
 +
Option "XvMC" "true"
 +
#Enable XvMC driver. Current support MPEG2 MC on 915/945 and G33 series. User should provide absolute path to libIntelXvMC.so in XvMCConfig file.
 +
 
 +
#Use slightly more energy to improve performance
 +
Option "MigrationHeuristic" "greedy"
 +
#Underclock while on battery power
 +
Option "DynamicClocks" "on"
 +
Option "DCCMode" "off"
 +
Option "IgnoreEDID" "on"
 +
#don't listen to strangers
 +
Option "TripleBuffer" "false"
 +
Option "EnablePageFlip" "on"
 +
    Screen 0
 +
EndSection
 +
 
 +
Section "Screen"
 +
    Identifier    "Intel Screen"
 +
    Device        "Device0"
 +
    Defaultdepth 24
 +
    SubSection "Display"
 +
        Depth 24
 +
        # Virtual 1366 768
 +
        Modes "1366x768" "1360x768" "1024x768" "800x600" "640x480"
 +
    EndSubSection
 +
EndSection
 +
</pre>

Latest revision as of 18:07, 21 February 2012

Section "Module"
    Load  "glx"
    Load  "dri"
EndSection 

Section "Device"
    BusID          "PCI:0:2:0"
    Identifier     "Device0"
    Driver         "intel"
	
#	Option "NoAccel" "boolean"
##	Disable or enable acceleration. Default: acceleration is enabled.

#	Option "SWCursor" "boolean"
##	Disable or enable software cursor.
##	Default: software cursor is disable and a hardware cursor is used for configurations where the hardware cursor is
##	available.

#	Option "ColorKey" "integer"
##	This sets the default pixel value for the YUV video overlay key. Default: undefined.

#	Option "CacheLines" "integer"
#	This allows the user to change the amount of graphics memory used for 2D acceleration and video when XAA acceleration is enabled. Decreasing this 
#	amount leaves more for 3D textures. Increasing it can improve 2D performance at the expense of 3D performance. Default: depends on the resolution, 
#	depth, and available video memory. The driver attempts to allocate space for at 3 screenfuls of pixmaps plus an HD-sized XV video. The default used for 
#	a specific configuration can be found by examining the Xorg log file.

#	Option "DRI" "boolean"
#	Disable or enable DRI support. Default: DRI is enabled for configurations where it is supported.


	Option 		"AccelMethod" "UXA"
	Option "FramebufferCompression" "true"
#This option controls whether the framebuffer compression feature is enabled. If possible, the front buffer will be allocated in a tiled format and compressed periodically to save memory bandwidth and power. This option is only available on mobile chipsets. 
#Default: enabled on supported configurations.

	Option "Tiling" "true"
#This option controls whether memory buffers are allocated in tiled mode. In most cases (especially for complex rendering), tiling dramatically improves performance. 
#Default: enabled.

Option "SwapbuffersWait" "false"
#This option controls the behavior of glXSwapBuffers and glXCopySubBufferMESA calls by GL applications.
#If enabled, the calls will avoid tearing by making sure the display scanline is outside of the area
#to be copied before the copy occurs. If disabled, no scanline synchronization is performed,
#meaning tearing will likely occur. Note that when enabled, this option can adversely affect
#the framerate of applications that render frames at less than refresh rate.
#Default: enabled. 

	Option "XvMC" "true"
#Enable XvMC driver. Current support MPEG2 MC on 915/945 and G33 series. User should provide absolute path to libIntelXvMC.so in XvMCConfig file. 

#Use slightly more energy to improve performance
	Option 		"MigrationHeuristic" "greedy"
#Underclock while on battery power
	Option		"DynamicClocks" "on"
	Option		"DCCMode" "off"
	Option		"IgnoreEDID" "on"
#don't listen to strangers
	Option		"TripleBuffer" "false"
	Option		"EnablePageFlip" "on"
    Screen 0
EndSection

Section "Screen"
    Identifier     "Intel Screen"
    Device         "Device0"
    Defaultdepth 24
    SubSection "Display"
        Depth 24
        # Virtual 1366 768
        Modes "1366x768" "1360x768" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection
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