The PCIe spec (r3.0, Table 7-16) says the Read Completion Boundary is valid
for Root Ports, Endpoints, and Bridges. I only added decoding for PCIe-to-
PCI/PCI-X bridges because the RCB of a Bridge indicates the RCB of the
upstream Root Port, so I don't think it makes sense for PCI-to-PCIe
bridges.
Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
---
ls-caps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ls-caps.c b/ls-caps.c
index de0d79e..3b554fe 100644
--- a/ls-caps.c
+++ b/ls-caps.c
@@ -774,7 +774,7 @@ static void cap_express_link(struct device *d, int where, int type)
w = get_conf_word(d, where + PCI_EXP_LNKCTL);
printf("\t\tLnkCtl:\tASPM %s;", aspm_enabled(w & PCI_EXP_LNKCTL_ASPM));
if ((type == PCI_EXP_TYPE_ROOT_PORT) || (type == PCI_EXP_TYPE_ENDPOINT) ||
- (type == PCI_EXP_TYPE_LEG_END))
+ (type == PCI_EXP_TYPE_LEG_END) || (type == PCI_EXP_TYPE_PCI_BRIDGE))
printf(" RCB %d bytes", w & PCI_EXP_LNKCTL_RCB ? 128 : 64);
printf(" Disabled%c Retrain%c CommClk%c\n\t\t\tExtSynch%c ClockPM%c AutWidDis%c BWInt%c AutBWInt%c\n",
FLAG(w, PCI_EXP_LNKCTL_DISABLE),
--
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