linux-stable-rt/drivers/video/console
Knut Petersen d354d9afe9 [PATCH] fbcon: don´t call set_par() in fbcon_init() if vc_mode == KD_GRAPHICS
Nothing prevents a user to modprobe a framebuffer driver from e.g.  the
xterm prompt.  As a result, the set_par() function of the driver will be
called from fbcon_init().

This is fatal as a lot of X / framebuffer combinations are unable to
recover from set_par() reprogramming the graphics controller in
KD_GRAPHICS mode.

It is also unnecessary as the set_par() function will be called during a
switch to KD_TEXT anyway.  Because of this no side effects are possible.

Signed-off-by: Knut Petersen <Knut_Petersen@t-online.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-07 10:39:34 -08:00
..
Kconfig [SPARC]: introduce a SPARC Kconfig symbol 2005-12-22 23:09:54 -08:00
Makefile
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bitblit.c
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dummycon.c
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fbcon.c [PATCH] fbcon: don´t call set_par() in fbcon_init() if vc_mode == KD_GRAPHICS 2006-01-07 10:39:34 -08:00
fbcon.h
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fbcon_ccw.c
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fbcon_cw.c
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fbcon_rotate.c
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fbcon_rotate.h
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fbcon_ud.c [PATCH] Fix framebuffer console upside-down ywrap scrolling 2005-12-20 09:44:20 -08:00
font_6x11.c
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font_7x14.c
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font_8x8.c
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font_8x16.c
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font_10x18.c
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font_acorn_8x8.c
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font_mini_4x6.c
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font_pearl_8x8.c
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font_sun8x16.c
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font_sun12x22.c
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fonts.c
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mdacon.c
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newport_con.c
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prom.uni
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promcon.c
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softcursor.c
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sticon.c
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sticore.c
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tileblit.c
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vgacon.c
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