This enables "lspci" to show PCIe 5.0 data rate (32 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@xxxxxxxxxxxx>
---
Changes:
v1 -> v2
- Rebase patch
ls-caps.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/ls-caps.c b/ls-caps.c
index 88964ce..8a00aa4 100644
--- a/ls-caps.c
+++ b/ls-caps.c
@@ -742,6 +742,8 @@ static char *link_speed(int speed)
return "8GT/s";
case 4:
return "16GT/s";
+ case 5:
+ return "32GT/s";
default:
return "unknown";
}
@@ -1160,6 +1162,8 @@ static const char *cap_express_link2_speed(int type)
return "8GT/s";
case 4:
return "16GT/s";
+ case 5:
+ return "32GT/s";
default:
return "Unknown";
}
--
2.7.4
