--- drivers/pci/pci-driver.c | 4 ++++ 1 file changed, 4 insertions(+) Index: linux-pm/drivers/pci/pci-driver.c =================================================================== --- linux-pm.orig/drivers/pci/pci-driver.c +++ linux-pm/drivers/pci/pci-driver.c @@ -628,6 +628,7 @@ static int pci_pm_suspend(struct device goto Fixup; } + pci_dev->state_saved = false; if (pm->suspend) { pci_power_t prev = pci_dev->current_state; int error; @@ -774,6 +775,7 @@ static int pci_pm_freeze(struct device * return 0; } + pci_dev->state_saved = false; if (pm->freeze) { int error; @@ -862,6 +864,7 @@ static int pci_pm_poweroff(struct device goto Fixup; } + pci_dev->state_saved = false; if (pm->poweroff) { int error; @@ -987,6 +990,7 @@ static int pci_pm_runtime_suspend(struct if (!pm || !pm->runtime_suspend) return -ENOSYS; + pci_dev->state_saved = false; pci_dev->no_d3cold = false; error = pm->runtime_suspend(dev); suspend_report_result(pm->runtime_suspend, error);