On 17.06.2014 13:15, Edgar E. Iglesias wrote: > Hi, I think the patch looks OK but I'm unsure if it brings any benefits > unless we add separate TLBs for S and NS. > > I noticed that TTBR0 gets banked in the series, but are changes to > SCR.NS flushing the TLBs? I might have missed that from the patches. > You'll need it unless we add separate S/NS TLBs. > > Considering that changes to SCR.NS will flush the TLBs, the > use of a per TB ns flag is limited, unless I am missing something...
Hi Edgar, This seems to be used in patch 19/32. // Sergey > > Cheers, > Edgar
