[edk2-devel] [PATCH] Add PCI_EXPRESS_EXTENDED_CAPABILITY_DVSEC_ID

Foster Nong foster.nong at intel.com
Wed Aug 2 04:01:23 UTC 2023


Package/Module: MdePkg/Include
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4515

Add PCI_EXPRESS_EXTENDED_CAPABILITY_DESIGNATED_VENDOR_SPECIFIC_ID
0x0023 in PciExpress40.h

Signed-off-by: Foster Nong <foster.nong at intel.com>
---
 MdePkg/Include/IndustryStandard/PciExpress40.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/MdePkg/Include/IndustryStandard/PciExpress40.h b/MdePkg/Include/IndustryStandard/PciExpress40.h
index 2a6a0f20a4..d0aa7987b8 100644
--- a/MdePkg/Include/IndustryStandard/PciExpress40.h
+++ b/MdePkg/Include/IndustryStandard/PciExpress40.h
@@ -82,6 +82,8 @@ typedef struct {
 /// The Designated Vendor Specific Capability definitions
 /// Based on section 7.9.6 of PCI Express Base Specification 4.0.
 ///@{
+#define PCI_EXPRESS_EXTENDED_CAPABILITY_DESIGNATED_VENDOR_SPECIFIC_ID     0x0023
+
 typedef union {
   struct {
     UINT32    DvsecVendorId : 16;                                     // bit 0..15
-- 
2.37.1.windows.1



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