Sanjoy Mahajan wrote: >> The following bug entry is on the current list of known regressions >> from 2.6.27. > >> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11841 >> Subject : plenty of line "ACPI: EC: non-query interrupt received, switching to interrupt mode" in dmesg > > I see these messages already with 2.6.27.3: > > # grep non-query /var/log/dmesg > [ 0.205977] ACPI: EC: non-query interrupt received, switching to interrupt mode > > There are 9 more occurrences in the current ring buffer: > # dmesg |grep non-query | wc -l > 9 > > Each one happens right after waking from S3 sleep, for example: > > [70168.288590] CPU1 is up > [70168.288594] ACPI: Waking up from system sleep state S3 > [70169.624254] ACPI: EC: non-query interrupt received, switching to interrupt mode > > The setup is a TP T60 w/ Intel graphics, wireless (i.e. no taint), > Debian unstable, but with vanilla kernel 2.6.27.3. > > -Sanjoy It's expected that you see that message on both boot and every wakeup from suspend. If you look at the dmesg Francios' posted, his issue is that there are _floods_ of this message during boot. That's not expected :). Regards Alan -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
