define  PCI_EXP_DEVCAP2_LTR		0x00000800 /* Latency tolerance reporting */
 #define  PCI_EXP_DEVCAP2_TPH_COMP_MASK	0x00003000 /* TPH completer support */
 #define  PCI_EXP_DEVCAP2_OBFF_MASK	0x000c0000 /* OBFF support mechanism */

-- 
2.51.0[PATCH v3 1/2] PCI: AtomicOps: Define valid root port capabilitiesGerd Bayer <gbayer@linux.ibm.com> undefinedBjorn Helgaas <bhelgaas@google.com>, Jay Cornwall <Jay.Cornwall@amd.com>, Felix Kuehling <Felix.Kuehling@amd.com> undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined‚Fh³