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HV: enable bar emulation for sos

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For sos, its vbar base address is set to pbar base address (vbar gpa = pbar
hpa)

For pre-launched VMs, vbar base address is pre-assigned in vm_config

Rename vdev_pt_remap_msix_table_bar to vdev_pt_remap_msix_table_vbar and make it
a static function

Remove unused function prototye vdev_pt_remap_msix_table_bar() in vpci_priv.h

Tracked-On: #3241
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
dongshen
2019-06-25 14:03:39 -07:00
committed by wenlingz
parent af163d579f
commit 4be09f24f3
3 changed files with 47 additions and 47 deletions
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1
hypervisor/dm/vpci/vpci_priv.h
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@@ -116,7 +116,6 @@ int32_t vmsi_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, u
void deinit_vmsi(const struct pci_vdev *vdev);
void init_vmsix(struct pci_vdev *vdev);
void vdev_pt_remap_msix_table_bar(struct pci_vdev *vdev);
int32_t vmsix_table_mmio_access_handler(struct io_request *io_req, void *handler_private_data);
int32_t vmsix_read_cfg(const struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t *val);
int32_t vmsix_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t val);