Thomas Renninger pisze: [...] > > BTW: Temperature passed through _TMP is: > 1/10 Kelvin > Means 40C is a value of: > (273 + 40 ) * 10 = 3130 (0xC3A) > You might search for a hard coded value like that which matches yours. DSDT: http://www.unixy.pl/maciek/download/kernel/dsdt.dsl _TMP and _ACx (for TZ0): Method (_AC0, 0, NotSerialized) { Return (C300 (C2F6, Zero)) } Method (_AC1, 0, NotSerialized) { Return (C300 (C2F5, Zero)) } Method (_AC2, 0, NotSerialized) { Return (C300 (C2F4, Zero)) } Method (_AC3, 0, NotSerialized) { Return (C300 (C2F3, Zero)) } Method (_CRT, 0, Serialized) { Return (C300 (0x04, Zero)) } Method (_TMP, 0, Serialized) { Return (C305 (Zero)) } 1st trip point is at 50*C=0xC9E (not found). > > Which kernel are you using? > Best you try the latest... >From 2.6.16 to 2.6.21 and many -mm. > > Is psmouse compiled as module? > > Psmouse is known that it could interfere with ACPI on HP laptops and > lm_sensor modules also. Is it better without? Yes, I know this problem. Also is good idea compile i8042 as module [1] [1] http://emisca.altervista.org/nx7400/ (other hp notebook) > > If latest kernel is affected, you best open a bug bugzilla.kernel.org, > attach dmesg, acpidump and everything else you find out. Pls CC me then. Already I search solution for read-only trip points (control fans from userspace)... [2] [2] http://bugzilla.kernel.org/show_bug.cgi?id=8495 (rejected) When I find any solution, then I think about test it. I don't risk using latest kernel, when critical trip point is about 256*C... -- Maciej Rutecki http://www.maciek.unixy.pl
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