[asterisk-users] No hardware timing source found in /proc/dahdi

[Shaun Ruffell]

John Millican wrote:
> Well,
> lsmod | grep hisax returns nothing
> 
> plain lsmod:
> Module                  Size  Used by
> dahdi_dummy            22472  0
> dahdi                 215776  1 dahdi_dummy
> crc_ccitt              18944  1 dahdi
> af_packet              57100  2
> snd_pcm_oss            67456  0
> snd_mixer_oss          34176  1 snd_pcm_oss
> snd_seq                74992  0
> snd_seq_device         25620  1 snd_seq
> vmnet                  72992  3
> parport_pc             58456  0
> parport                56588  1 parport_pc
> vmmon                 158908  0
> sunrpc                198600  1
> iptable_filter         19840  0
> ip_tables              37848  1 iptable_filter
> ip6table_filter        19584  0
> ip6_tables             31944  1 ip6table_filter
> x_tables               37000  2 ip_tables,ip6_tables
> ipv6                  372344  29
> cpufreq_conservative    24968  0
> cpufreq_userspace      23680  0
> cpufreq_powersave      18560  0
> powernow_k8            31504  0
> apparmor               58672  0
> loop                   36356  0
> dm_mod                 77152  0
> ohci1394               51272  0
> ieee1394              115800  1 ohci1394
> i2c_nforce2            22784  0
> snd_hda_intel         368804  0
> i2c_core               43648  1 i2c_nforce2
> snd_pcm               108680  2 snd_pcm_oss,snd_hda_intel
> snd_timer              42632  2 snd_seq,snd_pcm
> snd                    84984  7
> snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_hda_intel,snd_pcm,snd_timer
> k8temp                 22656  0
> hwmon                  20232  1 k8temp
> button                 26400  0
> usblp                  30976  0
> forcedeth              65416  0
> rtc_cmos               25016  0
> rtc_core               38156  1 rtc_cmos
> rtc_lib                19968  1 rtc_core
> sr_mod                 33444  0
> cdrom                  52392  1 sr_mod
> usb_storage           102816  0
> soundcore              25360  1 snd
> snd_page_alloc         27280  2 snd_hda_intel,snd_pcm
> ide_core              165648  1 usb_storage
> sg                     53304  0
> usbhid                 58160  0
> hid                    43776  1 usbhid
> ff_memless             22536  1 usbhid
> sd_mod                 45824  6
> ohci_hcd               38020  0
> ehci_hcd               50572  0
> usbcore               155560  6 usblp,usb_storage,usbhid,ohci_hcd,ehci_hcd
> edd                    26760  0
> ext3                  156688  3
> mbcache                26248  1 ext3
> jbd                    89192  1 ext3
> fan                    22792  0
> sata_nv                38404  4
> pata_amd               31876  0
> libata                164096  2 sata_nv,pata_amd
> scsi_mod              176536  5 sr_mod,usb_storage,sg,sd_mod,libata
> thermal                34576  0
> processor              59592  2 powernow_k8,thermal


Looking at the lsmod output, it appears that the wctdm module is not 
loaded.  So either the /etc/dahdi/modules has the wctdm module commented 
out, or something is wrong with the /etc/init.d/dahdi that it isn't 
viewing that file.

If you unload all the drivers ('/etc/init.d/dahdi stop') and make sure 
they are unloaded ('lsmod | grep dahdi' should not show any output) then 
just load the wctdm driver ('modprobe wctdm'), and then what does dmesg 
show?

-- 
Shaun Ruffell
Digium, Inc. | Linux Kernel Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: www.digium.com & www.asterisk.org