X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fvideo%2Fconsole%2FKconfig;h=aa3935df852ad6f9f04f1fce4c53091c8f0f8511;hb=a2f44b27303a5353859d77a3e96a1d3f33f56ab7;hp=6ee449858a5c90501c336df4be5601e1840628c1;hpb=134734d875a0a48d994ef20b9905209b4b8b6f75;p=linux-2.6.git

diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 6ee449858..aa3935df8 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -6,7 +6,7 @@ menu "Console display driver support"
 
 config VGA_CONSOLE
 	bool "VGA text console" if EMBEDDED || !X86
-	depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !ARCH_VERSATILE
+	depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !ARCH_VERSATILE && !SUPERH
 	default y
 	help
 	  Saying Y here will allow you to use Linux in text mode through a
@@ -26,6 +26,30 @@ config VGA_CONSOLE
 #	   fi
 #	fi
 
+config VGACON_SOFT_SCROLLBACK
+       bool "Enable Scrollback Buffer in System RAM"
+       depends on VGA_CONSOLE
+       default n
+       help
+         The scrollback buffer of the standard VGA console is located in
+	 the VGA RAM.  The size of this RAM is fixed and is quite small.
+	 If you require a larger scrollback buffer, this can be placed in
+	 System RAM which is dynamically allocated during intialization.
+	 Placing the scrollback buffer in System RAM will slightly slow
+	 down the console.
+
+	 If you want this feature, say 'Y' here and enter the amount of
+	 RAM to allocate for this buffer.  If unsure, say 'N'.
+
+config VGACON_SOFT_SCROLLBACK_SIZE
+       int "Scrollback Buffer Size (in KB)"
+       depends on VGACON_SOFT_SCROLLBACK
+       default "64"
+       help
+         Enter the amount of System RAM to allocate for the scrollback
+	 buffer.  Each 64KB will give you approximately 16 80x25
+	 screenfuls of scrollback buffer
+
 config VIDEO_SELECT
 	bool "Video mode selection support"
 	depends on  X86 && VGA_CONSOLE