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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-18 16:55:52 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-18 16:55:52 +0200
commit93467b31bec6da512b51544e5e4584f2745e995e (patch)
tree2ea2be38c5e4dc9aafffbbc0db5aae0f6513a1d9 /include/linux/vfio_pci_core.h
parent8ca1f4c6fb1462ee120730ea75c19da10d2f2d6f (diff)
parent7a5cef0db4795d9d453a12e0f61b5b7634fc4d40 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/vfio_pci_core.h')
-rw-r--r--include/linux/vfio_pci_core.h15
1 files changed, 10 insertions, 5 deletions
diff --git a/include/linux/vfio_pci_core.h b/include/linux/vfio_pci_core.h
index 89165b769e5c..6e21302db2f0 100644
--- a/include/linux/vfio_pci_core.h
+++ b/include/linux/vfio_pci_core.h
@@ -101,6 +101,9 @@ struct vfio_pci_core_device {
const struct vfio_pci_device_ops *pci_ops;
void __iomem *barmap[PCI_STD_NUM_BARS];
bool bar_mmap_supported[PCI_STD_NUM_BARS];
+ /* Flags modified at runtime - dedicated storage unit */
+ bool virq_disabled;
+ bool bardirty;
u8 *pci_config_map;
u8 *vconfig;
struct perm_bits *msi_perm;
@@ -115,18 +118,20 @@ struct vfio_pci_core_device {
u16 msix_size;
u32 msix_offset;
u32 rbar[7];
+ /* Flags only modified on setup/release - bitfield ok */
bool has_dyn_msix:1;
bool pci_2_3:1;
- bool virq_disabled:1;
bool reset_works:1;
bool extended_caps:1;
- bool bardirty:1;
bool has_vga:1;
- bool needs_reset:1;
bool nointx:1;
bool needs_pm_restore:1;
- bool pm_intx_masked:1;
- bool pm_runtime_engaged:1;
+ bool disable_idle_d3:1;
+ /* Flags modified at runtime - dedicated storage unit */
+ bool needs_reset;
+ bool pm_intx_masked;
+ bool pm_runtime_engaged;
+ bool sriov_active;
struct pci_saved_state *pci_saved_state;
struct pci_saved_state *pm_save;
int ioeventfds_nr;