Re: [patch 2.6.13-rc2] pci: restore BAR values from pci_set_power_state for D3hot->D0

[Ivan Kokshaysky]

On Fri, Jul 08, 2005 at 02:34:56PM -0400, John W. Linville wrote:
> Some PCI devices lose all configuration (including BARs) when
> transitioning from D3hot->D0.  This leaves such a device in an
> inaccessible state.  The patch below causes the BARs to be restored
> when enabling such a device, so that its driver will be able to
> access it.
> 
> Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>

Acked-by: Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>

Ivan.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/