John W. Linville 32a3658533 [PATCH] pci: only call pci_restore_bars at boot
Certain (SGI?) ia64 boxes object to having their PCI BARs
restored unless absolutely necessary. This patch restricts calling
pci_restore_bars from pci_set_power_state unless the current state
is PCI_UNKNOWN, the actual (i.e. physical) state of the device is
PCI_D3hot, and the device indicates that it will lose its configuration
when transitioning to PCI_D0.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-14 09:37:17 -07:00
..
2005-09-08 14:57:23 -07:00
2005-09-08 14:57:25 -07:00
2005-09-08 15:07:08 -07:00
2005-09-08 14:57:23 -07:00
2005-09-01 10:50:29 -07:00