On 14/11/2018 13:48, Roger Pau Monné wrote: > On Fri, Nov 02, 2018 at 01:37:31PM +0100, Juergen Gross wrote: >> Add possible PCI space MMIO areas as "Reserved" to the memory map in >> order to avoid using those areas for special Xen pages later. > > TBH, I'm not sure this is the best way to solve the issues related to > where to map stuff in the physmap without colliding with either > emulated or passed through MMIO regions. > > IMO I think the guest should be able to query this from Xen, overall I > would defer this patch until there's a discussion about where to map > stuff safely in the physmap for autotranslated guests.
Okay, I'll drop the patch for now. Juergen _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
