On Sat, Nov 04, 2017 at 04:14:09PM +0100, Soeren Moch wrote:
This reverts commit c61d0009feb966e0e93254a8c435a1889085e6b8.
A tbs2910 board user reported a very slow console frambuffer as regression in current u-boot. I could bisect this down to the above mentioned commit.
This revert brings back the fast framebuffer console (one cache flush per string in puts(), not after each char).
Reported-by: Uwe Scheffler scheffler.u@web.de Signed-off-by: Soeren Moch smoch@web.de
Cc: Masahiro Yamada yamada.masahiro@socionext.com Cc: Simon Glass sjg@chromium.org Cc: Tom Rini trini@konsulko.com Cc: Uwe Scheffler scheffler.u@web.de Cc: u-boot@lists.denx.de
Tom, can you pull this in as fix for 2017.11?
Looks like some of the CC got eaten? Masahiro, Simon, any comments? Thanks!