qemu/hw/vfio
Zhenzhong Duan a2347c60a8 vfio/common: Move vfio_host_win_add/del into spapr.c
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>
2023-11-06 13:23:23 +01:00
..
amd-xgbe.c
ap.c vfio/container: Move IBM EEH related functions into spapr_pci_vfio.c 2023-11-06 13:23:23 +01:00
calxeda-xgmac.c
ccw.c vfio/container: Move IBM EEH related functions into spapr_pci_vfio.c 2023-11-06 13:23:23 +01:00
common.c vfio/common: Move vfio_host_win_add/del into spapr.c 2023-11-06 13:23:23 +01:00
container.c vfio/common: Move vfio_host_win_add/del into spapr.c 2023-11-06 13:23:23 +01:00
display.c
helpers.c vfio/container: Move IBM EEH related functions into spapr_pci_vfio.c 2023-11-06 13:23:23 +01:00
igd.c
Kconfig
meson.build
migration.c
pci-quirks.c
pci.c
pci.h
platform.c
spapr.c vfio/common: Move vfio_host_win_add/del into spapr.c 2023-11-06 13:23:23 +01:00
trace-events
trace.h