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sky2: fix PM related regressions

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Fix the problems reported for 2.6.27-rc1 caused by over aggressive
power management. Turning clock off on PCI Express is problematic for WOL,
and when doing multi-booting.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Stephen Hemminger
2008-08-04 13:33:37 -07:00
committed by Jeff Garzik
parent a6ef5e9d7d
commit f71eb1a24a
2 changed files with 10 additions and 95 deletions
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drivers/net/sky2.h
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@@ -2072,9 +2072,7 @@ struct sky2_hw {
#define SKY2_HW_NEW_LE 0x00000020 /* new LSOv2 format */
#define SKY2_HW_AUTO_TX_SUM 0x00000040 /* new IP decode for Tx */
#define SKY2_HW_ADV_POWER_CTL 0x00000080 /* additional PHY power regs */
#define SKY2_HW_CLK_POWER 0x00000100 /* clock power management */
int pm_cap;
u8 chip_id;
u8 chip_rev;
u8 pmd_type;