On Wed, 2014-08-06 at 20:16 +0530, Aneesh Kumar K.V wrote: > "Aneesh Kumar K.V" <aneesh.ku...@linux.vnet.ibm.com> writes: > > > If we know that user address space has never executed on other cpus > > we could use tlbiel. > > > > Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com> > > Now checking against flush_hash_page, I am wondering whether I need to handle > transcational memory in case of tlbiel ? Michael, can you let me know if > this is needed ?
Also, beware that we have code that sets "tlbiel" in the page definition array to 0 on all but 4k and 64k pages... Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
