On 28/01/10, ?????????????? ???????????? (gp...@ccf.auth.gr) wrote: | Márcio H. Parreiras wrote: | > ... Acer Aspire 5315 laptop ... kernel 2.6.32-trunk-686 ... | > powering off suddenly, few minutes after boot. If I | >choose the old kernel the symptom do not happen ... | same symptom here on a Dell studio laptop (amd64) and on a classical | pentium pc...
Same here with both Debian and vanilla versions of all 2.6.32 kernels, home-compiled, running sid on an old IBM Thinkpad A31, with cpufreqd and cpufrequtils. On my machine, the shutdown is caused by runaway overheating after only a few minutes, so there's not much time for diagnosing. 2.6.31.6 with same basic .config runs fine. Nothing amiss that I can spot in syslog, dmesg or lsmod. ACPI shows fan running. Powertop shows unceasing and repeated instances of "flush-254" attributed to "bdi_writeback_task." I googled those messages, but couldn't find anything helpful. Clues, anyone? -- johnrchamp...@columbus.rr.com ==================================================== GPG key 1024D/99421A63 2005-01-05 EE51 79E9 F244 D734 A012 1CEC 7813 9FE9 9942 1A63 gpg --keyserver subkeys.pgp.net --recv-keys 99421A63
signature.asc
Description: Digital signature
