[U-Boot] [PATCH 1/1] ARM: Move SYS_CACHELINE_SIZE over to Kconfig

Wolfgang Denk wd at denx.de
Sun Aug 21 22:39:37 CEST 2016


Dear Tom,

In message <20160821201812.GY5342 at bill-the-cat> you wrote:
> 
> Good question.  This I think ends up being a historical ambiguity.  My
> poking around in git log suggests that when CFG_SYS_CACHELINE_SIZE was
> added it was implicitly L1.  ...

Correct.  When this was added, there was just L1 cache around.  There
were a very small number of systems with L2 cache, but IIRC this never
got used for other purposes than providing static RAM for U-Boot ;-)

Best regards,

Wolfgang Denk

-- 
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