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(parent: 26f50fb) | patch
x86: Add an accelerated memmove() function
authorSimon Glass <sjg@chromium.org>
Thu, 6 Oct 2016 02:42:10 +0000 (20:42 -0600)
committerBin Meng <bmeng.cn@gmail.com>
Tue, 11 Oct 2016 03:55:33 +0000 (11:55 +0800)
commita5b8722532729c62370b6abb278420804d5d071b
treefcbb10b8cb5d62c2a266eb78733cd9557e1f1c86tree | snapshot
parent26f50fbed2f19edf0c4a2eb80e7fa12941764660commit | diff
x86: Add an accelerated memmove() function

Bring in a faster memmove() from Linux 4.7. This speeds up scrolling on the
display.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
arch/x86/include/asm/string.h diff | blob | history
arch/x86/lib/string.c diff | blob | history
My U-Boot fork