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i810switch
[09Jun05] added i915 support (experimental!).
i810switch enables/disables the output to the CRT display and LCD,
depending on the i810 graphics controller hardware.
Options are self-explaining:
Usage: i810switch [crt on/off] [lcd on/off]
or
i810switch probe
`crt' enables/disables the output to CRT display.
`lcd' enables/disables the output to LCD.
`probe' displays a register dump of the graphics controller.
With no options, it displays the current output status.
** remark (1) **
i810switch utilizes a program `lspic'. For security, the search path
for lspic is restricted to "PATH=/sbin:/usr/sbin:/bin:/usr/bin". The
functionality of lspcidrake, which is a variant of lspci, is not
enough for this program. lspci is included in pcitools package.
** remark (2) **
i855 users who have flickering problems may want to try the i855crt
project to see if that works better.
i810rotate is a shell script that changes the output state as the
following:
+-> LCD -> LCD&CRT -> CRT -+
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+--------------------------+
Enjoy!
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