From: Chen Fan <chen.fan.f...@cn.fujitsu.com>
when specify TLP Prefix log as using pcie_aer_inject_error,
the TLP prefix log is always discarded. because the check
is incorrect, the End-End TLP Prefix Supported bit
(PCI_EXP_DEVCAP2_EETLPP) should be in Device Capabilities 2 Register.
Signed-off-by: Chen Fan <chen.fan.f...@cn.fujitsu.com>
Reviewed-by: Michael S. Tsirkin <m...@redhat.com>
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
---
hw/pci/pcie_aer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/pci/pcie_aer.c b/hw/pci/pcie_aer.c
index 5a25c32..c7fad34 100644
--- a/hw/pci/pcie_aer.c
+++ b/hw/pci/pcie_aer.c
@@ -433,7 +433,7 @@ static void pcie_aer_update_log(PCIDevice *dev, const
PCIEAERErr *err)
}
if ((err->flags & PCIE_AER_ERR_TLP_PREFIX_PRESENT) &&
- (pci_get_long(dev->config + dev->exp.exp_cap + PCI_EXP_DEVCTL2) &
+ (pci_get_long(dev->config + dev->exp.exp_cap + PCI_EXP_DEVCAP2) &
PCI_EXP_DEVCAP2_EETLPP)) {
for (i = 0; i < ARRAY_SIZE(err->prefix); ++i) {
/* 7.10.12 tlp prefix log register */
--
MST
