acpi_thermal.c - OpenGrok cross reference for /freebsd/sys/dev/acpica/acpi

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acpi_thermal.c (82c28121f770ff4f9c928b3804b9d8b9e25a2d49)	acpi_thermal.c (3e68d2c52b4e4b0aafce2c7f6bcb8f063c6a8d55)
1/- 2 Copyright (c) 2000, 2001 Michael Smith 3 * Copyright (c) 2000 BSDi 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 249 unchanged lines hidden (view full) --- 258 "allow override of thermal settings"); 259 } 260 sysctl_ctx_init(&sc->tz_sysctl_ctx); 261 sprintf(oidname, "tz%d", device_get_unit(dev)); 262 sc->tz_sysctl_tree = SYSCTL_ADD_NODE_WITH_LABEL(&sc->tz_sysctl_ctx, 263 SYSCTL_CHILDREN(acpi_tz_sysctl_tree), OID_AUTO, oidname, 264 CTLFLAG_RD \| CTLFLAG_MPSAFE, 0, "", "thermal_zone"); 265 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	1/- 2 Copyright (c) 2000, 2001 Michael Smith 3 * Copyright (c) 2000 BSDi 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 249 unchanged lines hidden (view full) --- 258 "allow override of thermal settings"); 259 } 260 sysctl_ctx_init(&sc->tz_sysctl_ctx); 261 sprintf(oidname, "tz%d", device_get_unit(dev)); 262 sc->tz_sysctl_tree = SYSCTL_ADD_NODE_WITH_LABEL(&sc->tz_sysctl_ctx, 263 SYSCTL_CHILDREN(acpi_tz_sysctl_tree), OID_AUTO, oidname, 264 CTLFLAG_RD \| CTLFLAG_MPSAFE, 0, "", "thermal_zone"); 265 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
266 OID_AUTO, "temperature", CTLTYPE_INT \| CTLFLAG_RD \| CTLFLAG_NEEDGIANT,	266 OID_AUTO, "temperature", CTLTYPE_INT \| CTLFLAG_RD \| CTLFLAG_MPSAFE,
267 &sc->tz_temperature, 0, sysctl_handle_int, "IK", 268 "current thermal zone temperature"); 269 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	267 &sc->tz_temperature, 0, sysctl_handle_int, "IK", 268 "current thermal zone temperature"); 269 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
270 OID_AUTO, "active", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	270 OID_AUTO, "active", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
271 0, acpi_tz_active_sysctl, "I", "cooling is active"); 272 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree), 273 OID_AUTO, "passive_cooling",	271 0, acpi_tz_active_sysctl, "I", "cooling is active"); 272 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree), 273 OID_AUTO, "passive_cooling",
274 CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc, 0,	274 CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc, 0,
275 acpi_tz_cooling_sysctl, "I", 276 "enable passive (speed reduction) cooling"); 277 278 SYSCTL_ADD_INT(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree), 279 OID_AUTO, "thermal_flags", CTLFLAG_RD, 280 &sc->tz_thflags, 0, "thermal zone flags"); 281 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	275 acpi_tz_cooling_sysctl, "I", 276 "enable passive (speed reduction) cooling"); 277 278 SYSCTL_ADD_INT(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree), 279 OID_AUTO, "thermal_flags", CTLFLAG_RD, 280 &sc->tz_thflags, 0, "thermal zone flags"); 281 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
282 OID_AUTO, "_PSV", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	282 OID_AUTO, "_PSV", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
283 offsetof(struct acpi_tz_softc, tz_zone.psv), acpi_tz_temp_sysctl, "IK", 284 "passive cooling temp setpoint"); 285 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	283 offsetof(struct acpi_tz_softc, tz_zone.psv), acpi_tz_temp_sysctl, "IK", 284 "passive cooling temp setpoint"); 285 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
286 OID_AUTO, "_HOT", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	286 OID_AUTO, "_HOT", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
287 offsetof(struct acpi_tz_softc, tz_zone.hot), acpi_tz_temp_sysctl, "IK", 288 "too hot temp setpoint (suspend now)"); 289 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	287 offsetof(struct acpi_tz_softc, tz_zone.hot), acpi_tz_temp_sysctl, "IK", 288 "too hot temp setpoint (suspend now)"); 289 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
290 OID_AUTO, "_CRT", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	290 OID_AUTO, "_CRT", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
291 offsetof(struct acpi_tz_softc, tz_zone.crt), acpi_tz_temp_sysctl, "IK", 292 "critical temp setpoint (shutdown now)"); 293 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	291 offsetof(struct acpi_tz_softc, tz_zone.crt), acpi_tz_temp_sysctl, "IK", 292 "critical temp setpoint (shutdown now)"); 293 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
294 OID_AUTO, "_ACx", CTLTYPE_INT \| CTLFLAG_RD \| CTLFLAG_NEEDGIANT,	294 OID_AUTO, "_ACx", CTLTYPE_INT \| CTLFLAG_RD \| CTLFLAG_MPSAFE,
295 &sc->tz_zone.ac, sizeof(sc->tz_zone.ac), sysctl_handle_opaque, "IK", 296 ""); 297 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	295 &sc->tz_zone.ac, sizeof(sc->tz_zone.ac), sysctl_handle_opaque, "IK", 296 ""); 297 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
298 OID_AUTO, "_TC1", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	298 OID_AUTO, "_TC1", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
299 offsetof(struct acpi_tz_softc, tz_zone.tc1), acpi_tz_passive_sysctl, 300 "I", "thermal constant 1 for passive cooling"); 301 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	299 offsetof(struct acpi_tz_softc, tz_zone.tc1), acpi_tz_passive_sysctl, 300 "I", "thermal constant 1 for passive cooling"); 301 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
302 OID_AUTO, "_TC2", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	302 OID_AUTO, "_TC2", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
303 offsetof(struct acpi_tz_softc, tz_zone.tc2), acpi_tz_passive_sysctl, 304 "I", "thermal constant 2 for passive cooling"); 305 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),	303 offsetof(struct acpi_tz_softc, tz_zone.tc2), acpi_tz_passive_sysctl, 304 "I", "thermal constant 2 for passive cooling"); 305 SYSCTL_ADD_PROC(&sc->tz_sysctl_ctx, SYSCTL_CHILDREN(sc->tz_sysctl_tree),
306 OID_AUTO, "_TSP", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT, sc,	306 OID_AUTO, "_TSP", CTLTYPE_INT \| CTLFLAG_RW \| CTLFLAG_MPSAFE, sc,
307 offsetof(struct acpi_tz_softc, tz_zone.tsp), acpi_tz_passive_sysctl, 308 "I", "thermal sampling period for passive cooling"); 309 310 /* 311 * Register our power profile event handler. 312 / 313 sc->tz_event = EVENTHANDLER_REGISTER(power_profile_change, 314 acpi_tz_power_profile, sc, 0); --- 906 unchanged lines hidden* ---	307 offsetof(struct acpi_tz_softc, tz_zone.tsp), acpi_tz_passive_sysctl, 308 "I", "thermal sampling period for passive cooling"); 309 310 /* 311 * Register our power profile event handler. 312 / 313 sc->tz_event = EVENTHANDLER_REGISTER(power_profile_change, 314 acpi_tz_power_profile, sc, 0); --- 906 unchanged lines hidden* ---