From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <39C822D7.93126A84@ncal.verio.com> Date: Tue, 19 Sep 2000 19:37:11 -0700 From: Henry Worth MIME-Version: 1.0 To: Benjamin Herrenschmidt CC: Troy Benjegerdes , linuxppc-dev@lists.linuxppc.org Subject: Re: dual G4 time issues.. References: <39C518A9.2BA320DA@ncal.verio.com> <20000918090710.14056@mailhost.mipsys.com> Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: Benjamin Herrenschmidt wrote: > > > I had reports of pthread-intensive applications having the threads > randomly "hang" when running on the SMP 2.2.x kernel. This happens on PPC > only (works fine with the same kernel on x86) and it's fine on UP. > I'll look into getting a serial port on this machine so I can try some debugging. Any recommendations what sort of PCI I/O card would work best, or would one of those gadgets that replaces the modem be a better bet? I'll guess I should also look into the modem cross-over cable trick. Henry ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/