Joerg Sonnenberger wrote: On Sat, Jan 08, 2011 at 10:59:30PM +0100, thilo wrote:My AMD sys with your patch included, seems to run but it has a very high interrupt load (systat vmstat says 99k )Try vmstat -i, please. bash-4.1# vmstat -i interrupt total rate cpu0 timer 3662361 99 global TLB IPI 196392 5 ioapic0 pin 9 3618317901 98753 ioapic0 pin 19 51384 1 ioapic0 pin 20 1341 0 ioapic0 pin 14 254295 6 ioapic0 pin 15 775878 21 ioapic0 pin 21 40 0 ioapic0 pin 4 153 0 Total 3623259745 98888 bash-4.1# uptime 10:17AM up 10:11, 1 user, load averages: 0.00, 0.00, 0.00 bash-4.1# Joerg In case it's needed acpidump -dt at: htttp://www.nispuk.com/acpidump_dt.txt.gz thilo |