On 30/06/14 10:08, Christoffer Dall wrote: > On Thu, Jun 26, 2014 at 09:46:26AM +0100, Will Deacon wrote: >> On Thu, Jun 26, 2014 at 01:45:51AM +0100, Kim Phillips wrote: >>> From: Kim Phillips <kim.phillips@xxxxxxxxxx> >>> >>> A userspace process can map device MMIO memory via VFIO or /dev/mem, >>> e.g., for platform device passthrough support in QEMU. >>> >>> During early development, we found the PAGE_S2 memory type being used >>> for MMIO mappings. This patch corrects that by using the more strongly >>> ordered memory type for device MMIO mappings: PAGE_S2_DEVICE. >>> >>> Signed-off-by: Kim Phillips <kim.phillips@xxxxxxxxxx> >>> Acked-by: Christoffer Dall <christoffer.dall@xxxxxxxxxx> >>> --- >>> Hi, here's a v2, upon request: >>> >>> - rebased onto today's mainline ToT >>> - mmu.o-build tested only (ToT build doesn't complete) >>> - made commit text less terse >>> - added Christoffer's ack >> >> Thanks for reposting this so quickly! >> >> Acked-by: Will Deacon <will.deacon@xxxxxxx> >> > Thanks, > > Marc, will you apply this one to kvmarm/queue [and kvmarm/next]? Yup, adding it. M. -- Jazz is not dead. It just smells funny... -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
