I have submitted a patch to the QEMU devel list on implementing a victim tlb in QEMU. i should have you 2 CC'ed on the patch email so that you can help review the patch in case no one is reviewing it. The name of the patch is [Qemu-devel] [PATCH] cpu: implementing victim TLB for QEMU system emulated TLB
Thank you, Xin On Wed, Jan 22, 2014 at 11:45 AM, Richard Henderson <r...@twiddle.net> wrote: > On 01/22/2014 09:35 AM, Peter Maydell wrote: >> I don't really know the details of Alpha, but can you get away with just >> "we implement N contexts, and only actually keep the most recently >> used N"? This is effectively what we're doing at the moment, with N==1. > > Yes, I suppose we could do that. Rather than have the ASN switching code be a > simple store, it could be a full helper function. At which point we can do > just about anything at all. > > > r~
