#define PCI_DVSEC_ID_CXL 0 /* Designated Vendor-Specific ID for Intel CXL */
/* PCIe CXL Designated Vendor-Specific Capabilities, Control, Status */
+#define PCI_CXL_DEV_LEN 0x38 /* CXL Device DVSEC Length */
#define PCI_CXL_CAP 0x0a /* CXL Capability Register */
#define PCI_CXL_CAP_CACHE 0x0001 /* CXL.cache Protocol Support */
#define PCI_CXL_CAP_IO 0x0002 /* CXL.io Protocol Support */