On 7/16/20 8:07 AM, Bjorn Helgaas wrote: > On Wed, Jul 15, 2020 at 07:55:11PM -0700, Randy Dunlap wrote: >> On 7/13/20 11:23 PM, David E. Box wrote: >>> Add PCIe DVSEC extended capability ID and defines for the header offsets. >>> Defined in PCIe r5.0, sec 7.9.6. >>> >>> Signed-off-by: David E. Box <[email protected]> >>> Acked-by: Bjorn Helgaas <[email protected]> >>> --- >>> include/uapi/linux/pci_regs.h | 5 +++++ >>> 1 file changed, 5 insertions(+) >>> >>> diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h >>> index f9701410d3b5..09daa9f07b6b 100644 >>> --- a/include/uapi/linux/pci_regs.h >>> +++ b/include/uapi/linux/pci_regs.h >>> @@ -720,6 +720,7 @@ >>> +#define PCI_EXT_CAP_ID_DVSEC 0x23 /* Designated Vendor-Specific */ >>> @@ -1062,6 +1063,10 @@ >>> +/* Designated Vendor-Specific (DVSEC, PCI_EXT_CAP_ID_DVSEC) */ >>> +#define PCI_DVSEC_HEADER1 0x4 /* Vendor-Specific Header1 */ >>> +#define PCI_DVSEC_HEADER2 0x8 /* Vendor-Specific Header2 */ >> >> Just a little comment: It would make more sense to me to >> s/DVSEC/DVSPEC/g. > > Yeah, that is confusing, but "DVSEC" is the term used in the spec. I > think it stands for "Designated Vendor-Specific Extended Capability".
Right. I noticed that after I sent the email. thanks. -- ~Randy
