--- linux-2.6.31-rc9-git3/drivers/acpi/osl.c	2009-09-06 01:38:12.000000000 +0200
+++ linux-2.6.31-rc9-git3-kp/drivers/acpi/osl.c	2009-09-09 18:41:51.000000000 +0200
@@ -1113,6 +1113,8 @@
  *   - no               (0)
  *     -> ACPI Operation Region resources will not be registered
  *
+ *     We do detect some special boards and switch to lax checking
+ *     as we do not want to break support of sensors.
  */
 #define ENFORCE_RESOURCES_STRICT 2
 #define ENFORCE_RESOURCES_LAX    1
@@ -1120,8 +1122,30 @@
 
 static unsigned int acpi_enforce_resources = ENFORCE_RESOURCES_STRICT;
 
+static int enforce_resources_lax(const struct dmi_system_id *d)
+{
+
+	printk(KERN_NOTICE "ACPI: %s detected: "
+		"using lax resource checking\n", d->ident);
+	acpi_enforce_resources = ENFORCE_RESOURCES_LAX;
+	return 0;
+}
+
+static struct dmi_system_id osl_dmi_table[] __initdata = {
+	{
+		.callback = enforce_resources_lax,
+		.ident = "AOpen i915GMm-HFS",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "AOpen"),
+			DMI_MATCH(DMI_BOARD_NAME, "i915GMm-HFS"),
+		},
+	},
+	{}
+};
+
 static int __init acpi_enforce_resources_setup(char *str)
 {
+
 	if (str == NULL || *str == '\0')
 		return 0;
 
@@ -1421,3 +1445,11 @@
 }
 
 #endif
+
+static int __init acpi_osl_init(void)
+{
+	dmi_check_system(osl_dmi_table);
+	return 0;
+}
+
+module_init(acpi_osl_init);