https://bugzilla.kernel.org/show_bug.cgi?id=36182
--- Comment #6 from aaron...@gmx.net 2012-01-21 19:27:23 --- The issue still persists for me in kernel 3.2.1. The very first message still appears on startup of the xserver, like this example: [ 41.158389] CPU6: Package power limit notification (total events = 1) [ 41.158393] CPU1: Package power limit notification (total events = 1) [ 41.158397] CPU4: Package power limit notification (total events = 1) [ 41.158401] CPU3: Package power limit notification (total events = 1) [ 41.158404] CPU5: Package power limit notification (total events = 1) [ 41.158407] CPU7: Package power limit notification (total events = 1) [ 41.158411] CPU2: Package power limit notification (total events = 1) [ 41.158414] CPU0: Package power limit notification (total events = 1) [ 41.169230] CPU6: Package power limit normal [ 41.169233] CPU4: Package power limit normal [ 41.169236] CPU1: Package power limit normal [ 41.169239] CPU3: Package power limit normal [ 41.169242] CPU7: Package power limit normal [ 41.169245] CPU5: Package power limit normal [ 41.169247] CPU2: Package power limit normal [ 41.169250] CPU0: Package power limit normal After running nexuiz for about 5-6 minutes this is what I found in my log: [ 350.536528] CPU6: Package power limit notification (total events = 4) [ 350.536532] CPU2: Package power limit notification (total events = 4) [ 350.536536] CPU1: Package power limit notification (total events = 4) [ 350.536539] CPU3: Package power limit notification (total events = 4) [ 350.536543] CPU7: Package power limit notification (total events = 4) [ 350.536546] CPU0: Package power limit notification (total events = 4) [ 350.536553] CPU4: Package power limit notification (total events = 4) [ 350.536555] CPU5: Package power limit notification (total events = 4) [ 350.547453] CPU1: Package power limit normal [ 350.547458] CPU0: Package power limit normal [ 350.547465] CPU2: Package power limit normal [ 350.547470] CPU3: Package power limit normal [ 350.547477] CPU5: Package power limit normal [ 350.547483] CPU4: Package power limit normal [ 350.547490] CPU7: Package power limit normal [ 350.547495] CPU6: Package power limit normal So the situation somewhat improved compared to the previous situation. Doing something CPU intensive (like compiling chromium) has a much worse result on the system. Initially it still looks just fine: [ 650.270344] CPU1: Package power limit notification (total events = 1835) [ 650.270349] CPU4: Package power limit notification (total events = 1835) [ 650.270354] CPU7: Package power limit notification (total events = 1835) [ 650.270358] CPU5: Package power limit notification (total events = 1835) [ 650.270362] CPU6: Package power limit notification (total events = 1835) [ 650.270367] CPU2: Package power limit notification (total events = 1835) [ 650.270371] CPU3: Package power limit notification (total events = 1835) [ 650.270375] CPU0: Package power limit notification (total events = 1835) [ 650.281316] CPU1: Package power limit normal [ 650.281320] CPU7: Package power limit normal [ 650.281324] CPU2: Package power limit normal [ 650.281327] CPU6: Package power limit normal [ 650.281331] CPU3: Package power limit normal [ 650.281335] CPU5: Package power limit normal [ 650.281338] CPU4: Package power limit normal [ 650.281341] CPU0: Package power limit normal But the event counts (and the CPU temperature) start increasing to a scary level: [ 952.896326] CPU5: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896331] CPU4: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896337] CPU0: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896343] CPU3: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896349] CPU1: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896354] CPU2: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896359] CPU6: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.896364] CPU7: Package temperature above threshold, cpu clock throttled (total events = 101649) [ 952.897330] CPU1: Package temperature/speed normal [ 952.897335] CPU7: Package temperature/speed normal [ 952.897339] CPU5: Package temperature/speed normal [ 952.897343] CPU6: Package temperature/speed normal [ 952.897346] CPU4: Package temperature/speed normal [ 952.897350] CPU2: Package temperature/speed normal [ 952.897354] CPU3: Package temperature/speed normal [ 952.897357] CPU0: Package temperature/speed normal [ 1252.565089] CPU1: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565095] CPU7: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565101] CPU5: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565107] CPU6: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565113] CPU3: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565118] CPU2: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565124] CPU4: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.565129] CPU0: Package temperature above threshold, cpu clock throttled (total events = 203131) [ 1252.566076] CPU1: Package temperature/speed normal [ 1252.566080] CPU4: Package temperature/speed normal [ 1252.566083] CPU5: Package temperature/speed normal [ 1252.566087] CPU2: Package temperature/speed normal [ 1252.566091] CPU7: Package temperature/speed normal [ 1252.566095] CPU3: Package temperature/speed normal [ 1252.566098] CPU6: Package temperature/speed normal [ 1252.566101] CPU0: Package temperature/speed normal [ 1253.163807] CPU1: Core temperature above threshold, cpu clock throttled (total events = 111560) [ 1253.163811] CPU0: Core temperature above threshold, cpu clock throttled (total events = 111560) [ 1253.164796] CPU1: Core temperature/speed normal [ 1253.164799] CPU0: Core temperature/speed normal [ 1552.235864] CPU1: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235870] CPU2: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235877] CPU5: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235883] CPU3: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235889] CPU4: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235895] CPU7: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235900] CPU6: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.235906] CPU0: Package temperature above threshold, cpu clock throttled (total events = 311608) [ 1552.236852] CPU1: Package temperature/speed normal [ 1552.236857] CPU6: Package temperature/speed normal [ 1552.236861] CPU7: Package temperature/speed normal [ 1552.236865] CPU3: Package temperature/speed normal [ 1552.236869] CPU2: Package temperature/speed normal [ 1552.236873] CPU5: Package temperature/speed normal [ 1552.236877] CPU4: Package temperature/speed normal [ 1552.236880] CPU0: Package temperature/speed normal [ 1851.905623] CPU0: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905628] CPU1: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905633] CPU4: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905640] CPU3: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905646] CPU5: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905652] CPU6: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905658] CPU7: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1851.905664] CPU2: Package temperature above threshold, cpu clock throttled (total events = 414672) [ 1852.745619] CPU5: Core temperature/speed normal [ 1852.745623] CPU4: Core temperature/speed normal [ 1854.324459] CPU7: Core temperature above threshold, cpu clock throttled (total events = 42368) [ 1854.324463] CPU6: Core temperature above threshold, cpu clock throttled (total events = 42368) [ 1854.325446] CPU7: Core temperature/speed normal [ 1854.325449] CPU6: Core temperature/speed normal -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
