Date: Tue, 31 Mar 1998 11:37:27 +0200 From: Eric Feillant <Eric.Feillant@EUnet-Bretagne.fr> To: Wolfgang Helbig <helbig@Informatik.BA-Stuttgart.DE> Cc: freebsd-isdn@FreeBSD.ORG Subject: Re: i4b-L1-F_ill:What is this? Message-ID: <3520B957.B843BADC@EUnet-Bretagne.fr> References: <199803152051.VAA00554@rvc1.informatik.ba-stuttgart.de>
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Wolfgang Helbig a écrit:
> Hi,
>
> Now and then, depending on the configuration, the layer-1 finite
> state machine seems to try an illegal state transition. This is
> because the driver tries to mirror the FSM built into the ISAC
> chip. If the FSM is switching to fast some intermediate transitions
> might not be reported to the driver. The last transition then
> makes the driver think something bad has happened.
>
> This patch takes this into account. I surely hope this to be the
> last change in i4b_l1fsm.c for a while.
>
> If anyone sees something illegal in layer 1 *or* if you see a loop
> of TEI-ID requests and timeouts after applying this patch please
> report.
>
> This diff is against i4b-00.50 from March 13th.
>
> Wolfgang
> --- /home/helbig/src/i4b/layer1/i4b_l1fsm.c Thu Mar 12 14:26:25 1998
> +++ layer1/i4b_l1fsm.c Sun Mar 15 11:38:58 1998
> @@ -412,11 +412,11 @@
Hi ,
When i start my computer with a US ROBOTICS ISDN card inside, i got these messages:
xxx_ISAC_IRQ..: RME: Input Buffer Overflow...
What does it mean ? Is there a Patch for this ?
Thanx,
eric.
ps: If someone got the same Isdn Card as me, i would be interested in
compare our configurations.
--
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