X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?p=kvmfornfv.git;a=blobdiff_plain;f=kernel%2Fdrivers%2Fpci%2Fpci.c;h=e311a9bf2c90d602e3ced4725b22562c733660cf;hp=42d8617352ae8dff39ce7b56d75b3ac9631fa6f4;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hpb=c189ccac5702322ed843fe17057035b7222a59b6

diff --git a/kernel/drivers/pci/pci.c b/kernel/drivers/pci/pci.c
index 42d861735..e311a9bf2 100644
--- a/kernel/drivers/pci/pci.c
+++ b/kernel/drivers/pci/pci.c
@@ -2043,6 +2043,10 @@ bool pci_dev_run_wake(struct pci_dev *dev)
 	if (!dev->pme_support)
 		return false;
 
+	/* PME-capable in principle, but not from the intended sleep state */
+	if (!pci_pme_capable(dev, pci_target_state(dev)))
+		return false;
+
 	while (bus->parent) {
 		struct pci_dev *bridge = bus->self;