On Wed, Oct 20, 2010 at 04:29:55PM +0800, Sheng Yang wrote: > > Signed-off-by: Sheng Yang <[email protected]> > --- > hw/device-assignment.c | 13 +++++++++++++ > 1 files changed, 13 insertions(+), 0 deletions(-) > > diff --git a/hw/device-assignment.c b/hw/device-assignment.c > index d1a6282..aa3358e 100644 > --- a/hw/device-assignment.c > +++ b/hw/device-assignment.c > @@ -269,6 +269,9 @@ static void assigned_dev_iomem_map(PCIDevice *pci_dev, > int region_num, > AssignedDevRegion *region = &r_dev->v_addrs[region_num]; > PCIRegion *real_region = &r_dev->real_device.regions[region_num]; > int ret = 0; > +#ifdef KVM_CAP_DEVICE_MSIX_MASK > + struct kvm_assigned_msix_mmio msix_mmio; > +#endif > > DEBUG("e_phys=%08" FMT_PCIBUS " r_virt=%p type=%d len=%08" FMT_PCIBUS " > region_num=%d \n", > e_phys, region->u.r_virtbase, type, e_size, region_num); > @@ -287,6 +290,16 @@ static void assigned_dev_iomem_map(PCIDevice *pci_dev, > int region_num, > > cpu_register_physical_memory(e_phys + offset, > TARGET_PAGE_SIZE, r_dev->mmio_index); > +#ifdef KVM_CAP_DEVICE_MSIX_MASK > + memset(&msix_mmio, 0, sizeof(struct kvm_assigned_msix_mmio)); > + msix_mmio.assigned_dev_id = calc_assigned_dev_id(r_dev->h_segnr, > + r_dev->h_busnr, r_dev->h_devfn); > + msix_mmio.base_addr = e_phys + offset; > + if (kvm_assign_reg_msix_mmio(kvm_context, &msix_mmio)) > + fprintf(stderr, "fail to register in-kernel msix_mmio!\n"); > + /* We can still continue because the MMIO accessing can fall > + * back to QEmu */
So let's not print scary messages ... > +#endif > } > } > > -- > 1.7.0.1 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
