2.2.18 vanilla on SMP, latency

From: Mario Vanoni (vanonim@dial.eunet.ch)
Date: Mon Dec 11 2000 - 15:56:05 EST


Same latencies as 2.2.16 and 2.2.17 vanilla,
over 75 seconds to wait on an other screen!
And top(1) on a serial VT510 freezes.

Machine loaded with 2 setiathome and
Doug Ledford's memtest.

ASUS P2B-DS Dual PIII550 1024MB memory,
only SCSI devices (no IDE!).

Andrea Arcangeli's ..17pre6aa2, ..18pre17aa1
and ..18pre21aa2 reduced the latency <2 secs.

Regards
Mario Vanoni

PS If necessary, cc, not in lkml!
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Fri Dec 15 2000 - 21:00:22 EST