Messages in this thread | | | Date | Sun, 10 Jul 2005 21:53:46 +0400 | From | Ivan Kokshaysky <> | Subject | Re: [patch 2.6.13-rc2] pci: restore BAR values from pci_set_power_state for D3hot->D0 |
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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@tuxdriver.com>
Acked-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
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