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Back to using aprint_error() and get more info about the error so we can 

figure out why we can't map the registers.
This commit is contained in:
christos 2018-12-17 16:26:03 +00:00
parent fc122b00d3
commit f8773a049d
1 changed files with 12 additions and 8 deletions
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20
sys/arch/x86/x86/ipmi.c
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@ -1,4 +1,4 @@
/* $NetBSD: ipmi.c,v 1.69 2018/12/17 15:12:52 gson Exp $ */
/* $NetBSD: ipmi.c,v 1.70 2018/12/17 16:26:03 christos Exp $ */
/*
* Copyright (c) 2006 Manuel Bouyer.
@ -52,7 +52,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ipmi.c,v 1.69 2018/12/17 15:12:52 gson Exp $");
__KERNEL_RCSID(0, "$NetBSD: ipmi.c,v 1.70 2018/12/17 16:26:03 christos Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -1923,6 +1923,8 @@ ipmi_refresh_sensors(struct ipmi_softc *sc)
int
ipmi_map_regs(struct ipmi_softc *sc, struct ipmi_attach_args *ia)
{
int error;
sc->sc_if = ipmi_get_if(ia->iaa_if_type);
if (sc->sc_if == NULL)
return -1;
@ -1934,12 +1936,14 @@ ipmi_map_regs(struct ipmi_softc *sc, struct ipmi_attach_args *ia)
sc->sc_if_rev = ia->iaa_if_rev;
sc->sc_if_iospacing = ia->iaa_if_iospacing;
if (bus_space_map(sc->sc_iot, ia->iaa_if_iobase,
sc->sc_if->nregs * sc->sc_if_iospacing,
0, &sc->sc_ioh)) {
printf("%s: bus_space_map(..., %x, %x, 0, %p) failed\n",
__func__, ia->iaa_if_iobase,
sc->sc_if->nregs * sc->sc_if_iospacing, &sc->sc_ioh);
if ((error = bus_space_map(sc->sc_iot, ia->iaa_if_iobase,
sc->sc_if->nregs * sc->sc_if_iospacing, 0, &sc->sc_ioh)) != 0) {
const char *xname = sc->sc_dev ? device_xname(sc->sc_dev) :
"ipmi0";
aprint_error("%s: %s:bus_space_map(..., %x, %x, 0, %p)"
" type %c failed %d\n", xname, __func__, ia->iaa_if_iobase,
sc->sc_if->nregs * sc->sc_if_iospacing, &sc->sc_ioh,
ia->iaa_if_iotype, error);
return -1;
}
#if 0