a2347c60a8
Only spapr supports a customed host window list, other vfio driver assume 64bit host window. So remove the check in listener callback and move vfio_host_win_add/del into spapr.c and make it static. With the check removed, we still need to do the same check for VFIO_SPAPR_TCE_IOMMU which allows a single host window range [dma32_window_start, dma32_window_size). Move vfio_find_hostwin into spapr.c and do same check in vfio_container_add_section_window instead. When mapping a ram device section, if it's unaligned with hostwin->iova_pgsizes, this mapping is bypassed. With hostwin moved into spapr, we changed to check container->pgsizes. Suggested-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Reviewed-by: Cédric Le Goater <clg@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com> |
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| .. | ||
| vfio-amd-xgbe.h | ||
| vfio-calxeda-xgmac.h | ||
| vfio-common.h | ||
| vfio-platform.h | ||