On Thu, Jan 12, 2023 at 09:25:25PM +0800, Baolu Lu wrote: > On 2023/1/12 20:38, Jason Gunthorpe wrote: > > On Thu, Jan 12, 2023 at 04:46:29PM +0800, Lu Baolu wrote: > > > > > -int pci_enable_pasid(struct pci_dev *pdev, int features); > > > +int pci_enable_pasid(struct pci_dev *pdev, int features, bool > > > transled_only); ^^^^^^^^ > + * @flags: device-specific flags > + * - PCI_PASID_TRANSLED_REQ_ONLY: The PCI device only issues PASID > + * memory requests of translated type. ^^^^^^^^ I don't like "transled" since it's not a word itself or an obvious combination of "translated" and something else. Not sure whether you need to abbreviate it, but if you do, "xlate" is a common shortening of "translate". Bjorn