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| author | Stephen Hemminger <shemminger@osdl.org> | 2006-06-13 17:17:30 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-13 13:16:41 -0700 |
| commit | 8ab8fca2071cec559e4b77212cccffd150ce5ce7 (patch) | |
| tree | c2eca699cd1c1ec57c19d1f89f77c6365724ced6 /drivers | |
| parent | 26ec43f132d1cf282124a020b2bb5310496c9132 (diff) | |
| download | linux-8ab8fca2071cec559e4b77212cccffd150ce5ce7.tar.gz linux-8ab8fca2071cec559e4b77212cccffd150ce5ce7.tar.bz2 linux-8ab8fca2071cec559e4b77212cccffd150ce5ce7.zip | |
[PATCH] sky2: save/restore base hardware irq during suspend/resume
The hardware should be fully shut off during suspend, and the base
irq mask restored during resume.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sky2.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index b680e64ad2ca..df899dcbd5b0 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -3442,6 +3442,7 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state) } } + sky2_write32(hw, B0_IMSK, 0); pci_save_state(pdev); sky2_set_power_state(hw, pstate); return 0; @@ -3460,6 +3461,8 @@ static int sky2_resume(struct pci_dev *pdev) if (err) goto out; + sky2_write32(hw, B0_IMSK, Y2_IS_BASE); + for (i = 0; i < hw->ports; i++) { struct net_device *dev = hw->dev[i]; if (dev && netif_running(dev)) { |