[TG3]: Fix suspend/resume problem.
authorMichael Chan <mchan@broadcom.com>
Sat, 4 Aug 2007 03:56:54 +0000 (20:56 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 4 Aug 2007 03:56:54 +0000 (20:56 -0700)
commit3e0c95fd648c0d3175b9ff2232597d0b02eb7d46
tree4678031803e9848c5ff282e66ebcd3c6474ae144
parentd4ac2477fad0f2680e84ec12e387ce67682c5c13
[TG3]: Fix suspend/resume problem.

Joachim Deguara <joachim.deguara@amd.com> reported that tg3 devices
would not resume properly if the device was shutdown before the system
was suspended.  In such scenario where the netif_running state is 0,
tg3_suspend() would not save the PCI state and so the memory enable bit
and bus master enable bit would be lost.

We fix this by always saving and restoring the PCI state in
tg3_suspend() and tg3_resume() regardless of netif_running() state.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tg3.c