https://bugzilla.novell.com/show_bug.cgi?id=247566 Summary: Missing (important) thermal zone on HP tc4200 Product: openSUSE 10.2 Version: Final Platform: i686 OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: jbr.1@gmx.net QAContact: qa@suse.de My HP tc4200 had no ACPI problems with SuSE 10.1. But now after installing (from scratch) openSUSE 10.2 I got temperature problems. Obviously a thermal zone is missing and the system overheats sooner or later. I've already installed: ftp://ftp.suse.com/pub/projects/kernel/kotd/10.2-i386/SL102_BRANCH/kernel-default-2.6.18.5-SL102_BRANCH_20070220193246.i586.rpm I will attach dmesg and acpidump. The interesting part of dmesg: ACPI: read EC, IB not empty ACPI: read EC, OB not full ACPI Exception (evregion-0424): AE_TIME, Returned by Handler for [EmbeddedControl] [20060707] ACPI Exception (dswexec-0458): AE_TIME, While resolving operands for [OpcodeName unavailable] [20060707] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.C002.C003.C004.C005] (Node df7b34f0), AE_TIME ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.C000._CST] (Node df7bc310), AE_TIME ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3]) ACPI: Processor [C000] (supports 8 throttling states) Time: acpi_pm clocksource has been installed. ACPI: write EC, IB not empty ACPI: write EC, IB not empty ACPI: write EC, IB not empty ACPI Exception (evregion-0424): AE_TIME, Returned by Handler for [EmbeddedControl] [20060707] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.C002.C003.C004.C151] (Node df7b3658), AE_TIME ACPI Error (psparse-0537): Method parse/execution failed [\_TZ_.C25E] (Node df7afaa4), AE_TIME ACPI Error (psparse-0537): Method parse/execution failed [\_TZ_.TZ1_._TMP] (Node df7afef0), AE_TIME ACPI: Thermal Zone [TZ2] (36 C) ACPI: Thermal Zone [TZ3] (24 C) ACPI: Thermal Zone [TZ4] (50 C) Obviously "TZ1" is missing: # ls /proc/acpi/thermal_zone/ TZ2 TZ3 TZ4 Things look much better using ftp://ftp.suse.com/pub/projects/kernel/kotd/10.2-i386/SL102_BRANCH/kernel-vanilla-2.6.18.5-SL102_BRANCH_20070220193246.i586.rpm ACPI: read EC, IB not empty ACPI: read EC, OB not full ACPI Exception (evregion-0424): AE_TIME, Returned by Handler for [EmbeddedControl] [20060707] ACPI Exception (dswexec-0458): AE_TIME, While resolving operands for [OpcodeName unavailable] [20060707] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.C002.C003.C004.C005] (Node c14814f0), AE_TIME ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.C000._CST] (Node c1478310), AE_TIME ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3]) ACPI: Processor [C000] (supports 8 throttling states) Time: acpi_pm clocksource has been installed. ACPI: write EC, IB not empty ACPI: write EC, IB not empty ACPI: Thermal Zone [TZ1] (45 C) ACPI: Thermal Zone [TZ2] (36 C) ACPI: Thermal Zone [TZ3] (24 C) ACPI: Thermal Zone [TZ4] (50 C) Still some error messages, but the thermal zone is there and seems to be working correctly. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.