[asterisk-users] rtc issue

Jerry Geis geisj at pagestation.com
Wed Aug 13 15:54:12 CDT 2008


Jerry Geis wrote:
> Hi
>
> I am using centos 4.6 on an ebox 4300. Everything seems to be working 
> except the
> /proc/interrupts rtc is always constant. On other machines the rtc 
> (which ztdummy uses) is always incrementing.
> the uhci_hcd and ehci_hcd are both running.
>
> What dont I have right on the system so rtc increments?
>
> Thanks,
>
> Jerry
> --------------
>
>  0:     274276    IO-APIC-edge  timer
>  1:          9    IO-APIC-edge  i8042
>  2:          0          XT-PIC  cascade
>  8:          2    IO-APIC-edge  rtc
> 145:       5522   IO-APIC-level  eth0
> 153:      10279   IO-APIC-level  HDA Intel
> 161:          0   IO-APIC-level  uhci_hcd
> 169:          0   IO-APIC-level  uhci_hcd
> 177:      17491   IO-APIC-level  ehci_hcd
> NMI:          0
> LOC:     274158
> ERR:          0
> MIS:          0
>
> lspci shows
> lspci
> 00:00.0 Host bridge: VIA Technologies, Inc. CX700 Host Bridge (rev 10)
> 00:00.1 Host bridge: VIA Technologies, Inc. CX700 Host Bridge
> 00:00.2 Host bridge: VIA Technologies, Inc. CX700 Host Bridge
> 00:00.3 Host bridge: VIA Technologies, Inc. CX700 Host Bridge
> 00:00.4 Host bridge: VIA Technologies, Inc. CX700 Host Bridge
> 00:00.7 Host bridge: VIA Technologies, Inc. CX700 Host Bridge
> 00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge
> 00:08.0 Ethernet controller: Realtek Semiconductor Co., Ltd. 
> RTL-8139/8139C/8139C+ (rev 10)
> 00:0f.0 IDE interface: VIA Technologies, Inc. CX700M2 IDE
> 00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
> Controller (rev 90)
> 00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
> Controller (rev 90)
> 00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 90)
> 00:11.0 ISA bridge: VIA Technologies, Inc. CX700 PCI to ISA Bridge
> 00:11.7 Host bridge: VIA Technologies, Inc. CX700 Internal Module Bus
> 00:13.0 PCI bridge: VIA Technologies, Inc. CX700 Host Bridge
> 01:00.0 VGA compatible controller: VIA Technologies, Inc. CX700M2 
> UniChrome PRO II Graphics (rev 03)
> 02:01.0 Audio device: VIA Technologies, Inc. VIA High Definition Audio 
> Controller (rev 10)
>
> lsmod shows
> lsmod
> Module                  Size  Used by
> md5                     4161  1
> ipv6                  236929  10
> autofs4                30405  0
> sunrpc                163237  1
> ztdummy                 4180  0
> zaptel                203268  3 ztdummy
> crc_ccitt               2241  1 zaptel
> ipt_REJECT              6721  1
> ipt_state               1985  26
> ip_conntrack           41077  1 ipt_state
> iptable_filter          3009  1
> ip_tables              17601  3 ipt_REJECT,ipt_state,iptable_filter
> dm_mirror              31045  0
> dm_mod                 67577  1 dm_mirror
> uhci_hcd               31705  0
> snd_hda_intel         347644  4
> snd_pcm_oss            44456  0
> snd_mixer_oss          19072  1 snd_pcm_oss
> snd_pcm                82824  4 snd_hda_intel,snd_pcm_oss
> snd_timer              30724  3 snd_pcm
> snd_page_alloc         11528  2 snd_hda_intel,snd_pcm
> snd_hwdep              10884  1 snd_hda_intel
> snd                    70276  10 
> snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_hwdep
> soundcore              10017  1 snd
> 8139too                26177  0
> mii                     5313  1 8139too
> ehci_hcd               31429  0
> usb_storage            60937  2
> ext3                  118217  1
> jbd                    72665  1 ext3
> ata_piix               15173  0
> libata                111645  1 ata_piix
> sd_mod                 17345  3
> scsi_mod              125901  3 usb_storage,libata,sd_mod
>
>
I stopped everything and reloaded "modprobe ztdummy debug=1"
and all I have from dmesg is :
ztdummy: init() finished

it has been 10 minutes. I so nothing else logged.
It is supposed to log every 5 seconds.

How can I get ztdummy working with rtc correctly.

my cpuinfo is
 more /proc/cpuinfo
processor       : 0
vendor_id       : CentaurHauls
cpu family      : 6
model           : 13
model name      : VIA Eden Processor  500MHz
stepping        : 0
cpu MHz         : 499.027
cache size      : 128 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge cmov 
pat clflush acpi mmx fxsr sse sse2 tm nx pni est tm2 xtpr rng rng_en ace 
ace_en
bogomips        : 998.94

Thanks,

Jerry



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