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<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>Marco</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>Did you get to the bottom of this.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>I've just come across the same problem today also with a B410P
after upgrading from debian lenny( 2.6.26-2-686 ) to squeeze ( 2.6.32-5-686
).</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>On reboot I often get </FONT></SPAN><SPAN
class=565464010-21022012><SPAN
style="FONT-FAMILY: Verdana; COLOR: black; FONT-SIZE: 10pt" lang=EN-AU>BUG: soft
lockup - CPU#0 stuck for 61s[swapper:0]</SPAN></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>The only fix is to power off</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>but here's the clue</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>Feb 21 21:15:08 astrid kernel: [ 4.638977]
hfc_multi 0000:07:01.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19<BR>Feb
21 21:15:08 astrid kernel: [ 4.638982] Digium Inc. HFC-4S
Card: defined at IOBASE 0xdc00 IRQ 19 HZ 250 leds-type 2<BR>Feb 21 21:15:08
astrid kernel: [ 4.803576] wcb4xxp 0000:07:01.0: PCI INT A
-> GSI 19 (level, low) -> IRQ 19<BR>Feb 21 21:15:08 astrid kernel:
[ 4.803607] wcb4xxp 0000:07:01.0: Identified Wildcard B410P
(controller rev 1) at 0001dc00, IRQ 19<BR></FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>hfcmulti can be found
here;<BR>/lib/modules/2.6.32-5-686/kernel/drivers/isdn/hardware/mISDN/hfcmulti.ko<BR></FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>I've got the system running at the moment with the previous
kernel, so nothing wrong with the B410P.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>I'm hoping that 'tomorrow' that adding the line
below to /etc/modprobe.d/blacklist.conf will fix my lockups.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial> blacklist hfcmulti</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial>Alec Davis</DIV></FONT></SPAN>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=565464010-21022012><FONT color=#0000ff
size=2 face=Arial> </DIV></FONT></SPAN><BR>
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style="BORDER-LEFT: #0000ff 2px solid; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<DIV dir=ltr lang=en-us class=OutlookMessageHeader align=left>
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<FONT size=2 face=Tahoma><B>From:</B> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <B>On Behalf Of </B>Marco
Mooijekind<BR><B>Sent:</B> Friday, 30 December 2011 9:45 p.m.<BR><B>To:</B>
Asterisk Users Mailing List - Non-Commercial Discussion<BR><B>Subject:</B>
[asterisk-users] Problem installing B410P BRI card for
asterisk<BR></FONT><BR></DIV>
<DIV></DIV>Dear all,<BR><BR>I know this is more a Digium hardware than an
Asterisk issue. Already posted a question at Digium, however also like to see
whether anyone in the Asterisk community has encountered the following
situation:<BR><BR>I installed a Digium B410P BRI PCI card on my new asterisk
server, following the steps specified in the manual. I can see the PCI card is
available using the lspci command:<BR><BR>...<BR>04:00.0 Ethernet controller
[0200]: Intel Corporation 82574L Gigabit Network Connection
[8086:10d3]<BR>05:00.0 Ethernet controller [0200]: Intel Corporation 82574L
Gigabit Network Connection [8086:10d3]<BR>08:00.0 PCI bridge [0604]: ASPEED
Technology, Inc. AST1150 PCI-to-PCI Bridge [1a03:1150] (rev 02)<BR>09:00.0 VGA
compatible controller [0300]: ASPEED Technology, Inc. ASPEED Graphics Family
[1a03:2000] (rev 10)<BR>0a:01.0 ISDN controller [0204]: Digium, Inc. Wildcard
B410 quad-BRI card [d161:b410] (rev 01)<BR>...<BR><BR>I specified the
following in my system.conf in /etc/dahdi:<BR><BR>loadzone = nl<BR>defaultzone
= nl<BR>span = 1,1,0,ccs,ami<BR>bchan = 1,2<BR>hardhdlc = 3<BR><BR>I loaded
the driver using "sudo modprobe wcb4xxp."<BR>Next I ran "dahdi_cfg -vv" which
returns:<BR><BR>"DAHDI Tools Version - 2.5.0.2<BR><BR>DAHDI Version:
2.5.0.2<BR>Echo Canceller(s):
HWEC<BR>Configuration<BR>======================<BR><BR>SPAN 1: CCS/ AMI
Build-out: 0 db (CSU)/0-133 feet (DSX-1)<BR><BR>Channel map:<BR><BR>Channel
01: Clear channel (Default) (Echo Canceler: none) (Slaves: 01)<BR>Channel 02:
Clear channel (Default) (Echo Canceler: none) (Slaves: 02)<BR>Channel 03:
Hardware assisted D-channel (Default) (Echo Canceler: none) (Slaves:
03)<BR><BR>3 channels to configure.<BR><BR>DAHDI_SPANCONFIG failed on span 1:
No such device or address (6)"<BR><BR>I'm in doubt about the "DAHDI_SPANCONFIG
failed on span 1: No such device or address (6)".<BR>Next, if i execute sudo
dmesg as specified by the manual it returns a huge
trace:<BR>....<BR>....<BR>[ 376.082907] Wrote 0x0 to register 0x1ab but
got back 0x4<BR>[ 376.594754] Wrote 0x0 to register 0x1ab but got back
0x4<BR>[ 377.106605] Wrote 0x0 to register 0x1ab but got back
0x4<BR>[ 377.618423] Wrote 0x0 to register 0x1ab but got back
0x4<BR>[ 378.130266] Wrote 0x0 to register 0x1ab but got back
0x4<BR>[ 378.642088] Wrote 0x0 to register 0x1ab but got back 0x4<BR>[
1202.812870] show_signal_msg: 21 callbacks suppressed<BR>[ 1202.812876]
dahdi_tool[1277]: segfault at 3fc378fa0 ip 00000000004021ac sp
00007fff131dd930 error 4 in dahdi_tool[400000+3000]<BR><BR>And a lot of "Wrote
0x0 to register 0x1ab but got back 0x4" statements.<BR><BR>If i run
dahdi_tools it fails with a segmentation fault.<BR><BR>Any suggestions are
appreciated!<BR><BR>Kind regards,<BR><BR>Marco
Mooijekind.<BR><BR></BLOCKQUOTE></BODY></HTML>