Date: Tue, 16 Aug 2011 19:03:43 -0400 From: John Baldwin <jhb@freebsd.org> To: Yuri <yuri@rawbw.com> Cc: d@delphij.net, freebsd-stable@freebsd.org, Xin LI <delphij@delphij.net> Subject: Re: How to use unrecognized COM port card? Message-ID: <201108161903.43881.jhb@freebsd.org> In-Reply-To: <4E4ADA3E.1070309@rawbw.com> References: <4E4A0C81.7020501@rawbw.com> <201108161657.03574.jhb@freebsd.org> <4E4ADA3E.1070309@rawbw.com>
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On Tuesday, August 16, 2011 4:59:42 pm Yuri wrote: > On 08/16/2011 13:57, John Baldwin wrote: > > Hmmm, can you get devinfo -v output? Specifically there should be two > > children of puc0 and they should have extra data specifying what type of port > > each child device is. > > > > Here is the only reference to puc0 in devinfo -v output: > <skip> > pcib8 pnpinfo vendor=0x8086 device=0x244e subvendor=0x1043 > subdevice=0x82d4 class=0x060401 at slot=30 function=0 handle=\_SB_.PCI0.P0P1 > pci8 > pcm0 pnpinfo vendor=0x1274 device=0x5000 subvendor=0x4942 > subdevice=0x4c4c class=0x040100 at slot=0 function=0 > puc0 pnpinfo vendor=0x4348 device=0x3253 subvendor=0x4348 > subdevice=0x3253 class=0x070002 at slot=1 function=0 > isab0 pnpinfo vendor=0x8086 device=0x3a16 subvendor=0x1043 > subdevice=0x82d4 class=0x060100 at slot=31 function=0 handle=\_SB_.PCI0.SBRG > isa0 > orm0 > <skip> Ugh, the dumb driver deletes ports if they don't probe which is rediculous thing for it to do. -- John Baldwin
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