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Differential D23718 Diff 68417 sys/dev/amdtemp/amdtemp.c

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sys/dev/amdtemp/amdtemp.c

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sysctlctx = device_get_sysctl_ctx(dev); sysctlctx = device_get_sysctl_ctx(dev);
SYSCTL_ADD_INT(sysctlctx, SYSCTL_ADD_INT(sysctlctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), OID_AUTO, SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), OID_AUTO,
"sensor_offset", CTLFLAG_RW, &sc->sc_offset, 0, "sensor_offset", CTLFLAG_RW, &sc->sc_offset, 0,
"Temperature sensor offset"); "Temperature sensor offset");
sysctlnode = SYSCTL_ADD_NODE(sysctlctx, sysctlnode = SYSCTL_ADD_NODE(sysctlctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), OID_AUTO, SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), OID_AUTO,
"core0", CTLFLAG_RD, 0, "Core 0"); "core0", CTLFLAG_RD | CTLFLAG_MPSAFE, 0, "Core 0");
SYSCTL_ADD_PROC(sysctlctx, SYSCTL_ADD_PROC(sysctlctx,
SYSCTL_CHILDREN(sysctlnode), SYSCTL_CHILDREN(sysctlnode),
OID_AUTO, "sensor0", CTLTYPE_INT | CTLFLAG_RD, OID_AUTO, "sensor0",
CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
dev, CORE0_SENSOR0, amdtemp_sysctl, "IK", dev, CORE0_SENSOR0, amdtemp_sysctl, "IK",
"Core 0 / Sensor 0 temperature"); "Core 0 / Sensor 0 temperature");
if (family == 0x17) if (family == 0x17)
amdtemp_probe_ccd_sensors17h(dev, model); amdtemp_probe_ccd_sensors17h(dev, model);
else if (sc->sc_ntemps > 1) { else if (sc->sc_ntemps > 1) {
SYSCTL_ADD_PROC(sysctlctx, SYSCTL_ADD_PROC(sysctlctx,
SYSCTL_CHILDREN(sysctlnode), SYSCTL_CHILDREN(sysctlnode),
OID_AUTO, "sensor1", CTLTYPE_INT | CTLFLAG_RD, OID_AUTO, "sensor1",
CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
dev, CORE0_SENSOR1, amdtemp_sysctl, "IK", dev, CORE0_SENSOR1, amdtemp_sysctl, "IK",
"Core 0 / Sensor 1 temperature"); "Core 0 / Sensor 1 temperature");
if (sc->sc_ncores > 1) { if (sc->sc_ncores > 1) {
sysctlnode = SYSCTL_ADD_NODE(sysctlctx, sysctlnode = SYSCTL_ADD_NODE(sysctlctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), SYSCTL_CHILDREN(device_get_sysctl_tree(dev)),
OID_AUTO, "core1", CTLFLAG_RD, 0, "Core 1"); OID_AUTO, "core1", CTLFLAG_RD | CTLFLAG_MPSAFE,
0, "Core 1");
SYSCTL_ADD_PROC(sysctlctx, SYSCTL_ADD_PROC(sysctlctx,
SYSCTL_CHILDREN(sysctlnode), SYSCTL_CHILDREN(sysctlnode),
OID_AUTO, "sensor0", CTLTYPE_INT | CTLFLAG_RD, OID_AUTO, "sensor0",
CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
dev, CORE1_SENSOR0, amdtemp_sysctl, "IK", dev, CORE1_SENSOR0, amdtemp_sysctl, "IK",
"Core 1 / Sensor 0 temperature"); "Core 1 / Sensor 0 temperature");
SYSCTL_ADD_PROC(sysctlctx, SYSCTL_ADD_PROC(sysctlctx,
SYSCTL_CHILDREN(sysctlnode), SYSCTL_CHILDREN(sysctlnode),
OID_AUTO, "sensor1", CTLTYPE_INT | CTLFLAG_RD, OID_AUTO, "sensor1",
CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
dev, CORE1_SENSOR1, amdtemp_sysctl, "IK", dev, CORE1_SENSOR1, amdtemp_sysctl, "IK",
"Core 1 / Sensor 1 temperature"); "Core 1 / Sensor 1 temperature");
} }
} }
/* /*
* Try to create dev.cpu sysctl entries and setup intrhook function. * Try to create dev.cpu sysctl entries and setup intrhook function.
* This is needed because the cpu driver may be loaded late on boot, * This is needed because the cpu driver may be loaded late on boot,
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device_get_unit(dev) * sc->sc_ncores + i); device_get_unit(dev) * sc->sc_ncores + i);
if (cpu != NULL) { if (cpu != NULL) {
sysctlctx = device_get_sysctl_ctx(cpu); sysctlctx = device_get_sysctl_ctx(cpu);
sensor = sc->sc_ntemps > 1 ? sensor = sc->sc_ntemps > 1 ?
(i == 0 ? CORE0 : CORE1) : CORE0_SENSOR0; (i == 0 ? CORE0 : CORE1) : CORE0_SENSOR0;
sc->sc_sysctl_cpu[i] = SYSCTL_ADD_PROC(sysctlctx, sc->sc_sysctl_cpu[i] = SYSCTL_ADD_PROC(sysctlctx,
SYSCTL_CHILDREN(device_get_sysctl_tree(cpu)), SYSCTL_CHILDREN(device_get_sysctl_tree(cpu)),
OID_AUTO, "temperature", CTLTYPE_INT | CTLFLAG_RD, OID_AUTO, "temperature",
CTLTYPE_INT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
dev, sensor, amdtemp_sysctl, "IK", dev, sensor, amdtemp_sysctl, "IK",
"Current temparature"); "Current temparature");
} }
} }
if (sc->sc_ich.ich_arg != NULL) if (sc->sc_ich.ich_arg != NULL)
config_intrhook_disestablish(&sc->sc_ich); config_intrhook_disestablish(&sc->sc_ich);
} }
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