From d1a5d3c133a07d6035b9f97a6315afed7d73514a Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 1 Jan 2015 16:17:58 -0700 Subject: x86: config: Always scroll the display by 5 lines, for speed Scrolling a line at a time is very slow for reasons that I don't understand. It seems to take about 100ms to copy 4MB of RAM in the frame buffer. To cope with this, scroll 5 lines each time. Signed-off-by: Simon Glass --- include/configs/x86-common.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index f16ae32..4f0a3c5 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -179,6 +179,7 @@ #define VIDEO_FB_16BPP_WORD_SWAP #define CONFIG_I8042_KBD #define CONFIG_CFB_CONSOLE +#define CONFIG_CONSOLE_SCROLL_LINES 5 /*----------------------------------------------------------------------- * CPU Features -- cgit v1.1