> From: Bjorn Helgaas
> Sent: Thursday, August 8, 2019 12:19 PM
> To: Dexuan Cui
>
> On Thu, Aug 08, 2019 at 06:46:51PM +, Dexuan Cui wrote:
> >
> > In pci_legacy_suspend_late(), the device state is moved to PCI_UNKNOWN.
> > In pci_pm_thaw_noirq(), the state is supposed to be moved back to P
On Thu, Aug 08, 2019 at 06:46:51PM +, Dexuan Cui wrote:
>
> In pci_legacy_suspend_late(), the device state is moved to PCI_UNKNOWN.
> In pci_pm_thaw_noirq(), the state is supposed to be moved back to PCI_D0,
> but the current code misses the pci_legacy_resume_early() path, so the
> state remai
In pci_legacy_suspend_late(), the device state is moved to PCI_UNKNOWN.
In pci_pm_thaw_noirq(), the state is supposed to be moved back to PCI_D0,
but the current code misses the pci_legacy_resume_early() path, so the
state remains in PCI_UNKNOWN in that path, and during hiberantion this
causes an
