From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Date: Mon, 22 Jan 2001 11:11:45 +0000 Subject: Re: Can't hotplug two cardbus devices -- a 3c575 ethernet adapter and a Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-hotplug@vger.kernel.org Miles Lane wrote: > > First off, I have successfully hotplugged my USB mouse on > this machine, so I don't think my configuration is wrong. > > My config: > > kernel 2.4.0-pre9 > modutils 2.4.0 + David Brownell's depmod patch. > The latest hotplug package from the linux-hotplug site. > usbutils is not installed. > > I just tested and got this: > > Jan 22 02:20:35 agate kernel: cs: socket c4ffa000 timed out during > reset. Try increasing setup_delay. This is where things start to come unstuck. The NIC isn't reset properly and its PCI space subsequently seems to read as mostly 0xff's. I'd roll out my standard answer: "turn off ACPI", but I don't think you're using ACPI? Something's screwy in the cardbus initialisation and I don't know what. I assume everything works OK if you eject and reseat the card? > ... > > Lastly, I am getting a SCSI hotplug error early in the boot cycle. > > Jan 22 02:12:47 agate kernel: request_module[scsi_hostadapter]: Root > fs not mounted > > I thought this was fixed? Mostly. Perhaps you could stick a `show_trace(0)' into request_module() where this print happens, feed the dmesg output through ksymoops? _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel