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-rw-r--r--drivers/acpi/thermal.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 4c420feba207..39479b0befa4 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -89,7 +89,7 @@ MODULE_PARM_DESC(tzp, "Thermal zone polling frequency, in 1/10 seconds.");
89 89
90static int nocrt; 90static int nocrt;
91module_param(nocrt, int, 0); 91module_param(nocrt, int, 0);
92MODULE_PARM_DESC(nocrt, "Set to disable action on ACPI thermal zone critical and hot trips."); 92MODULE_PARM_DESC(nocrt, "Set to take no action upon ACPI thermal zone critical trips points.");
93 93
94static int off; 94static int off;
95module_param(off, int, 0); 95module_param(off, int, 0);
@@ -1357,6 +1357,13 @@ static int thermal_act(struct dmi_system_id *d) {
1357 } 1357 }
1358 return 0; 1358 return 0;
1359} 1359}
1360static int thermal_nocrt(struct dmi_system_id *d) {
1361
1362 printk(KERN_NOTICE "ACPI: %s detected: "
1363 "disabling all critical thermal trip point actions.\n", d->ident);
1364 nocrt = 1;
1365 return 0;
1366}
1360static int thermal_tzp(struct dmi_system_id *d) { 1367static int thermal_tzp(struct dmi_system_id *d) {
1361 1368
1362 if (tzp == 0) { 1369 if (tzp == 0) {
@@ -1405,6 +1412,14 @@ static struct dmi_system_id thermal_dmi_table[] __initdata = {
1405 DMI_MATCH(DMI_BOARD_NAME, "i915GMm-HFS"), 1412 DMI_MATCH(DMI_BOARD_NAME, "i915GMm-HFS"),
1406 }, 1413 },
1407 }, 1414 },
1415 {
1416 .callback = thermal_nocrt,
1417 .ident = "Gigabyte GA-7ZX",
1418 .matches = {
1419 DMI_MATCH(DMI_BOARD_VENDOR, "Gigabyte Technology Co., Ltd."),
1420 DMI_MATCH(DMI_BOARD_NAME, "7ZX"),
1421 },
1422 },
1408 {} 1423 {}
1409}; 1424};
1410#endif /* CONFIG_DMI */ 1425#endif /* CONFIG_DMI */