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| author | Bjorn Helgaas <bhelgaas@google.com> | 2024-11-25 13:40:55 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-11-25 13:40:55 -0600 |
| commit | ab02bafcecedcd936d9e8526bcf1542642ad2947 (patch) | |
| tree | 9c57b82784dac878302ed43a8293b5b55d2dd75d /Documentation/driver-api | |
| parent | Merge branch 'pci/thunderbolt' (diff) | |
| parent | PCI/TPH: Add TPH documentation (diff) | |
| download | linux-ab02bafcecedcd936d9e8526bcf1542642ad2947.tar.gz linux-ab02bafcecedcd936d9e8526bcf1542642ad2947.zip | |
Merge branch 'pci/tph'
- Add and document TLP Processing Hints (TPH) support so drivers can enable
and disable TPH and the kernel can save/restore TPH configuration (Wei
Huang)
- Add TPH Steering Tag support so drivers can retrieve Steering Tag values
associated with specific CPUs via an ACPI _DSM to direct DMA writes
closer to their consumers (Wei Huang)
* pci/tph:
PCI/TPH: Add TPH documentation
PCI/TPH: Add Steering Tag support
PCI: Add TLP Processing Hints (TPH) support
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/pci/pci.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/driver-api/pci/pci.rst b/Documentation/driver-api/pci/pci.rst index aa40b1cc243b..59d86e827198 100644 --- a/Documentation/driver-api/pci/pci.rst +++ b/Documentation/driver-api/pci/pci.rst @@ -46,6 +46,9 @@ PCI Support Library .. kernel-doc:: drivers/pci/pci-sysfs.c :internal: +.. kernel-doc:: drivers/pci/tph.c + :export: + PCI Hotplug Support Library --------------------------- |