From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Mark Krischer" Date: Thu, 04 Oct 2001 02:55:32 +0000 Subject: RE: multiple devices behind a cardbus bridge (adding magma pci extender support) 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 i believe it's the former. though i'm still tracing through the code. it looks like the new yenta.c is what's used now? i had to return my magma pci extender and won't be getting new ones until the end of next week. so i guess i'm trying to get an idea of where i should start playing when i start next week. my understanding was not so much that i needed the hot-plug specific stuff, but rather whatever new pci support you've added. but i could be on the wrong path here. thanks. --mk > -----Original Message----- > From: David Brownell [mailto:david-b@pacbell.net] > Sent: Thursday, 4 October 2001 11:11 AM > To: Mark Krischer; linux-hotplug-devel@lists.sourceforge.net > Subject: Re: multiple devices behind a cardbus bridge (adding magma pci > extender support) > > > > he said that currently linux only supports adding a single > > device behind a cardbus bridge. > > Is the root problem that drivers/pcmcia/cardbus.c > doesn't set up bridge devices when they're connected > to the Cardbus bridge? Or is it perhaps that something > in drivers/pci/* isn't doing what's expected? > > Once that bridge is hooked up, I'd expect it to hotplug > cards on that bus just like any other PCI device; that's > generic code. The info I noticed at www.magma.com > doesn't suggest you'd need to worry about the sort of > per-slot poweron/poweroff handshaking that designs > like "CompactPCI" or "Hotplug PCI" systems do. > > - Dave > > > _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel