From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Sat, 12 May 2001 14:51:00 -0700 From: Ira Weiny Subject: Re: pismo sleep behaviour w/ 2.4.4-benh To: Benjamin Herrenschmidt , linuxppc-dev Message-id: <3AFDB044.85BDB846@acm.org> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii References: <3AFD9868.29C558@folkwang-hochschule.de> <20010512203422.23549@smtp.wanadoo.fr> Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: Benjamin Herrenschmidt wrote: > >* every 10 or so sleep cycles, the machine locks up. blank screen, > >no standby-led, and i can only power off with ctrl-alt-apple-power. > >sysrq fails, too. > > It locks up on wakeup or on sleep ? > Just for the record, my Titanium did this the other day as well. I woke it up. I got a screen. It blanked (the video driver was driving the screen but displaying all black.) and that was it... It happened out of the blue, not before or since. I could not try to telnet into the box, no other machine. So I don't know if it was really down or not. This is with a recent (< 1week) Ben's tree and no logs pertaining to anything wrong? Anyway, I have not been counting my sleep cycles so I will try what the gentelman above said to see if I can reproduce it. But I don't think I can since I rarely shutdown the machine, just make it sleep. Anyway thanks because this is working great 99.999% of the time... ;-) Ira ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/