On Monday, May 04, 2015 at 07:49:16 PM, Simon Glass wrote: > Hi Marek, Hi Simon,
> On 4 May 2015 at 11:36, Marek Vasut <ma...@denx.de> wrote: > > On Monday, May 04, 2015 at 07:31:05 PM, Simon Glass wrote: > >> This function is used before jumping to U-Boot, but in that case we > >> don't always want to disable caches. > >> > >> Signed-off-by: Simon Glass <s...@chromium.org> > >> Signed-off-by: Vadim Bendebury <vben...@chromium.org> > > > > In which usecase exactly is this applicable please ? :) > > This is sort-of related to "Enable detecting when U-Boot is started > from SPL" so there are some details there. > > I was able to get SPL to enable the cache and leave it on all the way > through the verified boot flow (read-only and read-write U-Boot) and > it saved about 600ms. So in short this refactor allows you to jump > into U-Boot with the cache still enabled. Sounds good, thanks for clarifying ! Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
