Dear Tom Rini, > On 06/14/2012 03:02 PM, Marek Vasut wrote: > > Dear Tom Rini, > > > >> Hey all, > >> > >> In commit b8adb12 the cache flushing behavior was changed for the EHCI > >> stack. This change showed a few different problems on TI platforms > >> (where our cacheline size is 64 not 32). > > > > Good thing, it made a bug surface ;-) > > > >> First, the dcache_off call that > >> ehci-omap had been doing was now not happening soon enough to paper over > >> the cache issues. > > > > Hm, is the dcache_off() call implemented properly so nothing is lost when > > you shut off the cache btw? > > As best I can tell, yes. It will do a dcache_flush_all() and then set > the correct bits.
Ok, good Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
