[asterisk-users] Dahdi interface flapping

[Shaun Ruffell]

On Tue, Jul 30, 2013 at 11:46:04AM -0400, Andre Goree wrote:
> 
> Thanks I'll definitely be contacting Digium support shortly.  For the
> hell of it, here's my dmesg output -- I'm seemingly safe from an IRQ
> issue, thankfully, ha:
> 
> [root at asterisk-master dahdi]# dmesg | grep wcte13xp
> wcte13xp 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> wcte13xp 0000:01:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b)
> wcte13xp 0000:01:00.0: restoring config space at offset 0x4 (was 0x0, writing 0xdfb00000)
> wcte13xp 0000:01:00.0: restoring config space at offset 0x3 (was 0x0, writing 0x10)
> wcte13xp 0000:01:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007)
> wcte13xp 0000:01:00.0: setting latency timer to 64
> wcte13xp 0000:01:00.0: Firmware version: 6f0017
> wcte13xp 0000:01:00.0: FALC version: 5
> wcte13xp 0000:01:00.0: Setting up global serial parameters for T1
> wcte13xp 0000:01:00.0: firmware: requesting dahdi-fw-oct6114-032.bin
> wcte13xp 0000:01:00.0: Echo cancellation for 32 channels
> wcte13xp 0000:01:00.0: Reset octasic
> wcte13xp 0000:01:00.0: VPM450: Present and operational servicing 1 span
> wcte13xp 0000:01:00.0: irq 37 for MSI/MSI-X
> wcte13xp 0000:01:00.0: Found a Wildcard TE133 (SN: 1TE133F - DF04132035402 - B1 - 20130521)
> wcte13xp 0000:01:00.0: Span configured for ESF/B8ZS
> wcte13xp 0000:01:00.0: Calling startup (flags is 4099)
> wcte13xp 0000:01:00.0: Setting yellow alarm
> wcte13xp 0000:01:00.0: Span configured for ESF/B8ZS
> wcte13xp 0000:01:00.0: Calling startup (flags is 4099)
> wcte13xp 0000:01:00.0: Span configured for ESF/B8ZS
> wcte13xp 0000:01:00.0: Calling startup (flags is 4099)
> wcte13xp 0000:01:00.0: Span configured for ESF/B8ZS
> wcte13xp 0000:01:00.0: Calling startup (flags is 4099)
> wcte13xp 0000:01:00.0: Clearing yellow alarm
> wcte13xp 0000:01:00.0: Setting yellow alarm

It's hard to tell from this output, but something isn't perhaps
running dahdi_cfg in the background (or did you run it multiple
times after loading the card?)  Normally I only see one "Calling
startup" line.

-- 
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