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Diffstat (limited to 'kernel/drivers/pci/pci.c')
| -rw-r--r-- | kernel/drivers/pci/pci.c | 4 |
1 files changed, 4 insertions, 0 deletions
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; |