From 5bdf63b6b1bc35b59c4b3f47f7ca83ca1868155b Mon Sep 17 00:00:00 2001
From: Gustavo Pimentel <Gustavo.Pimentel@synopsys.com>
Date: Wed, 18 Nov 2020 23:56:52 +0100
Subject: [PATCH] lspci: Add PCIe 6.0 data rate (64 GT/s) support

This enables "lspci" to show PCIe 6.0 data rate (64 GT/s) properly
according to the contents in register PCI_EXP_LNKCAP, PCI_EXP_LNKSTA
and PCI_EXP_LNKCTL2.

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Index: pciutils-3.5.6/ls-caps.c
===================================================================
--- pciutils-3.5.6.orig/ls-caps.c
+++ pciutils-3.5.6/ls-caps.c
@@ -730,6 +730,8 @@ static char *link_speed(int speed)
         return "16GT/s";
       case 5:
         return "32GT/s";
+      case 6:
+        return "64GT/s";
       default:
 	return "unknown";
     }
@@ -1063,6 +1065,8 @@ static const char *cap_express_link2_spe
         return "16GT/s";
       case 5:
         return "32GT/s";
+      case 6:
+        return "64GT/s";
       default:
 	return "Unknown";
     }