Il 01/09/2013 11:17, Gleb Natapov ha scritto: > This makes me think are there other places where gfn_to_hva() was > used, but gfn_to_hva_prot() should have been? > - kvm_host_page_size() looks incorrect. We never use huge page to map > read only memory slots currently. > - kvm_handle_bad_page() also looks incorrect and may cause incorrect > address to be reported to userspace. > - kvm_setup_async_pf() also incorrect. Makes all page fault on read > only slot to be sync. > - kvm_vm_fault() one looks OK since function assumes write only slots, > but it is obsolete and should be deleted anyway. > > Others in generic and x86 code looks OK, somebody need to check ppc and > arm code.
PPC is a mess, for s390 I couldn't find a spec. ARM needs to be fixed. Patches coming... Paolo ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60134071&iu=/4140/ostg.clktrk _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
