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| H A D | cfb_console.c | d37e96ecb9886714e0b5e167a91404cde8351b19 Fri Oct 24 14:33:30 UTC 2014 Soeren Moch <smoch@web.de> video: speedup writing strings to fb console
With enabled framebuffer console the printenv command can take several
seconds to complete. This patch temporarily disables cache flush when
writing strings to fb console. Then there is no noticable delay anymore.
Tested with imx6 hdmi framebuffer.
Signed-off-by: Soeren Moch <smoch@web.de>
Acked-by: Stefano Babic <sbabic@denx.de>
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