Date: Sat, 21 Jul 2012 23:43:53 -0600 From: Warner Losh <imp@bsdimp.com> To: Julian Elischer <julian@FreeBSD.org> Cc: FreeBSD Current <current@freebsd.org> Subject: Re: PCIe hotplug Message-ID: <4E1BED2F-5503-428A-8935-CCB508DE284A@bsdimp.com> In-Reply-To: <500A0E24.80101@freebsd.org> References: <500A0E24.80101@freebsd.org>
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On Jul 20, 2012, at 8:04 PM, Julian Elischer wrote: > Is anyone looking at PCIe hotplug support? I have :). I did CardBus ages ago, but never have had the time, = hardware and motivation all at the same time to make progress. > I'm especially interested if anyone has a strategy for device = re-insertion and reassociating > the reinserted device with its old device_t so that it gets the same = unit number.. > (assumes access to a serial number or similar) > Even if it is put back into a different slot. That's never been supported by removable technology on FreeBSD... Warner
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