On Thu, 2010-03-25 at 21:04 +0000, Russell King - ARM Linux wrote: > On Wed, Mar 24, 2010 at 09:11:56AM -0600, Grant Likely wrote: > > ===Required System State=== [...] > > *IRQs disabled > > *MMU off > > *Instruction cache either on or off > > *Data cache turned off > > Would recommend saying "Data cache(s) turned off" so that L2 cache is > included.
There are platforms where the L2 cache is turned on by the boot monitor (secure monitor) and Linux has no control over it (I think OMAP). -- Catalin _______________________________________________ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss
