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Until we do WOL, the PCI power management suspend code is a noop.

This commit is contained in:
cegger 2009-01-17 00:02:40 +00:00
parent 8023f7432d
commit 7971844bd8
1 changed files with 3 additions and 22 deletions
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25
sys/dev/pci/if_age.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_age.c,v 1.5 2009/01/16 23:58:05 cegger Exp $ */
/* $NetBSD: if_age.c,v 1.6 2009/01/17 00:02:40 cegger Exp $ */
/* $OpenBSD: if_age.c,v 1.1 2009/01/16 05:00:34 kevlo Exp $ */
/*-
@ -31,7 +31,7 @@
/* Driver for Attansic Technology Corp. L1 Gigabit Ethernet. */
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_age.c,v 1.5 2009/01/16 23:58:05 cegger Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_age.c,v 1.6 2009/01/17 00:02:40 cegger Exp $");
#include "bpfilter.h"
#include "vlan.h"
@ -83,7 +83,6 @@ static int age_match(device_t, cfdata_t, void *);
static void age_attach(device_t, device_t, void *);
static int age_detach(device_t, int);
static bool age_suspend(device_t PMF_FN_PROTO);
static bool age_resume(device_t PMF_FN_PROTO);
static int age_miibus_readreg(device_t, int, int);
@ -286,7 +285,7 @@ age_attach(device_t parent, device_t self, void *aux)
if_attach(ifp);
ether_ifattach(ifp, sc->sc_enaddr);
if (!pmf_device_register(self, age_suspend, age_resume))
if (!pmf_device_register(self, NULL, age_resume))
aprint_error_dev(self, "couldn't establish power handler\n");
else
pmf_class_network_register(self, ifp);
@ -1181,24 +1180,6 @@ age_mac_config(struct age_softc *sc)
CSR_WRITE_4(sc, AGE_MAC_CFG, reg);
}
static bool
age_suspend(device_t dv PMF_FN_ARGS)
{
struct age_softc *sc = device_private(dv);
uint16_t pmstat;
/* XXXcegger Do we have Wake-On-LAN ? */
/* Request PME. */
pmstat = pci_conf_read(sc->sc_pct, sc->sc_pcitag,
PCI_PMCSR);
pmstat &= ~(PCI_PMCSR_PME_STS | PCI_PMCSR_PME_EN);
pci_conf_write(sc->sc_pct, sc->sc_pcitag,
PCI_PMCSR, pmstat);
return true;
}
static bool
age_resume(device_t dv PMF_FN_ARGS)
{