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(parent: 3c0b668) | patch
x86: config: Always scroll the display by 5 lines, for speed
authorSimon Glass <sjg@chromium.org>
Thu, 1 Jan 2015 23:17:58 +0000 (16:17 -0700)
committerSimon Glass <sjg@chromium.org>
Sat, 24 Jan 2015 00:24:54 +0000 (17:24 -0700)
commitd1a5d3c133a07d6035b9f97a6315afed7d73514a
tree690d07ef3dfec2af85d4901e4e5739c62d50c1eftree | snapshot
parent3c0b668f6672334a68be83cde9aaabf0e87a31e9commit | diff
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 <sjg@chromium.org>
include/configs/x86-common.h diff | blob | history
My U-Boot fork