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Date: Mon, 25 Feb 2013 03:18:11 GMT
From: Greg Putrich <gregppr@superisland.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: SIIG Cyber S2P1 has speed problems with puc driver
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>Number:         176407
>Category:       kern
>Synopsis:       [puc] SIIG Cyber S2P1 has speed problems with puc driver
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Mon Feb 25 03:20:00 UTC 2013
>Closed-Date:    
>Last-Modified:  Mon Feb 25 04:09:06 UTC 2013
>Originator:     Greg Putrich
>Release:        9.1
>Organization:
>Environment:
FreeBSD barnacle 9.1-RELEASE FreeBSD 9.1-RELEASE #0 r243825: Tue Dec  4 09:23:10 UTC 2012     root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  amd64
>Description:
This is similar to kern/152034, except this is a different model card.  This model of SIIG card also has the 10x clock crystal on it. 


Output from devinfo -v
          pci3
            puc0 pnpinfo vendor=0x1415 device=0x950a subvendor=0x131f subdevice=0x2061 class=0x070006 at slot=0 function=0
              uart2 pnpinfo type=1 at port=1
              uart3 pnpinfo type=1 at port=2
              uart4 pnpinfo type=1 at port=3
              uart5 pnpinfo type=1 at port=4
            ppc1 pnpinfo vendor=0x1415 device=0x9513 subvendor=0x131f subdevice=0x2090 class=0x070101 at slot=0 function=1
              ppbus0
                plip0
                lpt0
                ppi0


Output from pciconf -lv

puc0@pci0:3:0:0:	class=0x070006 card=0x2061131f chip=0x950a1415 rev=0x00 hdr=0x00
    vendor     = 'Oxford Semiconductor Ltd'
    device     = 'EXSYS EX-41092 Dual 16950 Serial adapter'
    class      = simple comms
    subclass   = UART
ppc1@pci0:3:0:1:	class=0x070101 card=0x2090131f chip=0x95131415 rev=0x00 hdr=0x00
    vendor     = 'Oxford Semiconductor Ltd'
    device     = 'OX16PCI954 (Quad 16950 UART) function 1 (parallel port)'
    class      = simple comms
    subclass   = parallel port



>How-To-Repeat:
Can only talk to the modem at 1200 bps. The modem once said that it connected at 12000 to the FreeBSD machine.  The modem works fine at 300-115200 bps on another machine with a different type of serial port. 


>Fix:
See kern/152034. It should be the same, but instead for this model of device which should be at line 421 in pucdata.c in 9.1-RELEASE. 

>Release-Note:
>Audit-Trail:
>Unformatted:
