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vfio: Make vfio_container_query_dirty_bitmap() static

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vfio_container_query_dirty_bitmap() is only used in "container-base.c".
Also, rename to vfio_container_iommu_query_dirty_bitmap() to reflect it
is using the VFIO IOMMU backend device ->query_dirty_bitmap() handler.

Reviewed-by: Joao Martins <joao.m.martins@oracle.com>
Reviewed-by: John Levon <john.levon@nutanix.com>
Reviewed-by: Avihai Horon <avihaih@nvidia.com>
Link: https://lore.kernel.org/qemu-devel/20250326075122.1299361-29-clg@redhat.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
This commit is contained in:
Cédric Le Goater 2025-03-26 08:51:13 +01:00
parent d90aa1b862
commit 35e6d2c1d0
2 changed files with 12 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

22
hw/vfio/container-base.c
View file

@ -141,16 +141,6 @@ int vfio_container_set_dirty_page_tracking(VFIOContainerBase *bcontainer,
return ret; return ret;
} }
int vfio_container_query_dirty_bitmap(const VFIOContainerBase *bcontainer,
VFIOBitmap *vbmap, hwaddr iova, hwaddr size, Error **errp)
{
VFIOIOMMUClass *vioc = VFIO_IOMMU_GET_CLASS(bcontainer);
g_assert(vioc->query_dirty_bitmap);
return vioc->query_dirty_bitmap(bcontainer, vbmap, iova, size,
errp);
}
static bool vfio_devices_all_device_dirty_tracking_started( static bool vfio_devices_all_device_dirty_tracking_started(
const VFIOContainerBase *bcontainer) const VFIOContainerBase *bcontainer)
{ {
@ -214,6 +204,16 @@ static int vfio_device_dma_logging_report(VFIODevice *vbasedev, hwaddr iova,
return 0; return 0;
} }
static int vfio_container_iommu_query_dirty_bitmap(const VFIOContainerBase *bcontainer,
VFIOBitmap *vbmap, hwaddr iova, hwaddr size, Error **errp)
{
VFIOIOMMUClass *vioc = VFIO_IOMMU_GET_CLASS(bcontainer);
g_assert(vioc->query_dirty_bitmap);
return vioc->query_dirty_bitmap(bcontainer, vbmap, iova, size,
errp);
}
static int vfio_container_devices_query_dirty_bitmap(const VFIOContainerBase *bcontainer, static int vfio_container_devices_query_dirty_bitmap(const VFIOContainerBase *bcontainer,
VFIOBitmap *vbmap, hwaddr iova, hwaddr size, Error **errp) VFIOBitmap *vbmap, hwaddr iova, hwaddr size, Error **errp)
{ {
@ -263,7 +263,7 @@ int vfio_get_dirty_bitmap(const VFIOContainerBase *bcontainer, uint64_t iova,
ret = vfio_container_devices_query_dirty_bitmap(bcontainer, &vbmap, iova, size, ret = vfio_container_devices_query_dirty_bitmap(bcontainer, &vbmap, iova, size,
errp); errp);
} else { } else {
ret = vfio_container_query_dirty_bitmap(bcontainer, &vbmap, iova, size, ret = vfio_container_iommu_query_dirty_bitmap(bcontainer, &vbmap, iova, size,
errp); errp);
} }

2
include/hw/vfio/vfio-container-base.h
View file

@ -89,8 +89,6 @@ void vfio_container_del_section_window(VFIOContainerBase *bcontainer,
MemoryRegionSection *section); MemoryRegionSection *section);
int vfio_container_set_dirty_page_tracking(VFIOContainerBase *bcontainer, int vfio_container_set_dirty_page_tracking(VFIOContainerBase *bcontainer,
bool start, Error **errp); bool start, Error **errp);
int vfio_container_query_dirty_bitmap(const VFIOContainerBase *bcontainer,
VFIOBitmap *vbmap, hwaddr iova, hwaddr size, Error **errp);
bool vfio_devices_all_dirty_tracking_started(const VFIOContainerBase *bcontainer); bool vfio_devices_all_dirty_tracking_started(const VFIOContainerBase *bcontainer);
bool vfio_devices_all_device_dirty_tracking(const VFIOContainerBase *bcontainer); bool vfio_devices_all_device_dirty_tracking(const VFIOContainerBase *bcontainer);
int vfio_get_dirty_bitmap(const VFIOContainerBase *bcontainer, uint64_t iova, int vfio_get_dirty_bitmap(const VFIOContainerBase *bcontainer, uint64_t iova,