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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-06-30 15:22:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-06-30 15:22:09 -0700 |
| commit | b25f62ccb490680a8cee755ac4528909395e0711 (patch) | |
| tree | 149d2d35f6efbca401e7a7b5a3b161a2c00bd0ec /scripts/mod | |
| parent | 9070577ae9d6065e447d422bdf85a09f89eaa9e8 (diff) | |
| parent | ff598081e5b9d0bdd6874bfe340811bbb75b35e4 (diff) | |
Merge tag 'vfio-v6.5-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Adjust log levels for common messages (Oleksandr Natalenko, Alex
Williamson)
- Support for dynamic MSI-X allocation (Reinette Chatre)
- Enable and report PCIe AtomicOp Completer capabilities (Alex
Williamson)
- Cleanup Kconfigs for vfio bus drivers (Alex Williamson)
- Add support for CDX bus based devices (Nipun Gupta)
- Fix race with concurrent mdev initialization (Eric Farman)
* tag 'vfio-v6.5-rc1' of https://github.com/awilliam/linux-vfio:
vfio/mdev: Move the compat_class initialization to module init
vfio/cdx: add support for CDX bus
vfio/fsl: Create Kconfig sub-menu
vfio/platform: Cleanup Kconfig
vfio/pci: Cleanup Kconfig
vfio/pci-core: Add capability for AtomicOp completer support
vfio/pci: Also demote hiding standard cap messages
vfio/pci: Clear VFIO_IRQ_INFO_NORESIZE for MSI-X
vfio/pci: Support dynamic MSI-X
vfio/pci: Probe and store ability to support dynamic MSI-X
vfio/pci: Use bitfield for struct vfio_pci_core_device flags
vfio/pci: Update stale comment
vfio/pci: Remove interrupt context counter
vfio/pci: Use xarray for interrupt context storage
vfio/pci: Move to single error path
vfio/pci: Prepare for dynamic interrupt context storage
vfio/pci: Remove negative check on unsigned vector
vfio/pci: Consolidate irq cleanup on MSI/MSI-X disable
vfio/pci: demote hiding ecap messages to debug level
Diffstat (limited to 'scripts/mod')
| -rw-r--r-- | scripts/mod/devicetable-offsets.c | 1 | ||||
| -rw-r--r-- | scripts/mod/file2alias.c | 17 |
2 files changed, 17 insertions, 1 deletions
diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c index 62dc988df84d..abe65f8968dd 100644 --- a/scripts/mod/devicetable-offsets.c +++ b/scripts/mod/devicetable-offsets.c @@ -265,6 +265,7 @@ int main(void) DEVID(cdx_device_id); DEVID_FIELD(cdx_device_id, vendor); DEVID_FIELD(cdx_device_id, device); + DEVID_FIELD(cdx_device_id, override_only); return 0; } diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index 28da34ba4359..38120f932b0d 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -1458,8 +1458,23 @@ static int do_cdx_entry(const char *filename, void *symval, { DEF_FIELD(symval, cdx_device_id, vendor); DEF_FIELD(symval, cdx_device_id, device); + DEF_FIELD(symval, cdx_device_id, override_only); - sprintf(alias, "cdx:v%08Xd%08Xd", vendor, device); + switch (override_only) { + case 0: + strcpy(alias, "cdx:"); + break; + case CDX_ID_F_VFIO_DRIVER_OVERRIDE: + strcpy(alias, "vfio_cdx:"); + break; + default: + warn("Unknown CDX driver_override alias %08X\n", + override_only); + return 0; + } + + ADD(alias, "v", vendor != CDX_ANY_ID, vendor); + ADD(alias, "d", device != CDX_ANY_ID, device); return 1; } |