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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-04 18:56:36 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-04 18:56:36 -0800 |
| commit | a83b04232cec52a8a93700ab7f17a09500c558b8 (patch) | |
| tree | af908027b4c52728d30fe2ab0b7f18600d8c956d /drivers/vfio/pci/vfio_pci_private.h | |
| parent | ee5e001196d1345b8fee25925ff5f1d67936081e (diff) | |
| parent | 0cfd027be1d6def4a462cdc180c055143af24069 (diff) | |
Merge tag 'vfio-v5.1-rc1' of git://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Switch mdev to generic UUID API (Andy Shevchenko)
- Fixup platform reset include paths (Masahiro Yamada)
- Fix usage of MINORMASK (Chengguang Xu)
- Remove noise from duplicate spapr table unsets (Alexey Kardashevskiy)
- Restore device state after PM reset (Alex Williamson)
- Ensure memory translation enabled for PCI ROM access (Eric Auger)
* tag 'vfio-v5.1-rc1' of git://github.com/awilliam/linux-vfio:
vfio_pci: Enable memory accesses before calling pci_map_rom
vfio/pci: Restore device state on PM transition
vfio/spapr_tce: Skip unsetting already unset table
samples/vfio-mdev/mtty: expand minor range when registering chrdev region
samples/vfio-mdev/mdpy: expand minor range when registering chrdev region
samples/vfio-mdev/mbochs: expand minor range when registering chrdev region
vfio: expand minor range when registering chrdev region
vfio: platform: reset: fix up include directives to remove ccflags-y
vfio-mdev: Switch to use new generic UUID API
Diffstat (limited to 'drivers/vfio/pci/vfio_pci_private.h')
| -rw-r--r-- | drivers/vfio/pci/vfio_pci_private.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/vfio/pci/vfio_pci_private.h b/drivers/vfio/pci/vfio_pci_private.h index 8c0009f00818..1812cf22fc4f 100644 --- a/drivers/vfio/pci/vfio_pci_private.h +++ b/drivers/vfio/pci/vfio_pci_private.h @@ -114,7 +114,9 @@ struct vfio_pci_device { bool has_vga; bool needs_reset; bool nointx; + bool needs_pm_restore; struct pci_saved_state *pci_saved_state; + struct pci_saved_state *pm_save; struct vfio_pci_reflck *reflck; int refcnt; int ioeventfds_nr; @@ -161,6 +163,10 @@ extern int vfio_pci_register_dev_region(struct vfio_pci_device *vdev, unsigned int type, unsigned int subtype, const struct vfio_pci_regops *ops, size_t size, u32 flags, void *data); + +extern int vfio_pci_set_power_state(struct vfio_pci_device *vdev, + pci_power_t state); + #ifdef CONFIG_VFIO_PCI_IGD extern int vfio_pci_igd_init(struct vfio_pci_device *vdev); #else |