[hsflinux] seemingly random crashes, 100% cpu

[Linuxant support (Jonathan)]

Hi,

in this case, you could try this init. string:

---
AT &F \N5
---

if it still doesn't fix the problem, please try this one instead:

---
AT &F \N0
---

Finally, these strings can also be integrated with the strings from my 
last post, for example:

---
AT &F W1 +ER=1; +DR=1; +MS=V92,0 \N5
---

Regards,


Jonathan
Technical specialist / Linuxant
www.linuxant.com
support at linuxant.com



Rob Carruthers wrote:
> hi,
> 
> thanks for your reply. those init strings unfortunately don't seem to 
> help my problem - if it's any help, the output of my 
> /proc/driver/hsf/0/lastcallstatus says that the reason for the call 
> being dropped is "n400 exceeded", something that has been mentioned 
> before on this list, i noticed.
> 
> again, if it is of any use, i use the fglrx ati drivers (8.35.5) and 
> lirc modules, and have an hda-intel soundcard - just wondering if there 
> could be a conflict with some of the modules.
> 
> thanks.
> 
> On 4/23/07, *Linuxant support (Jonathan)* <support at linuxant.com 
> <mailto:support at linuxant.com>> wrote:
> 
>     Hi,
> 
>     please make sure that your kernel was compiled without the 4KSTACKS
>     kernel option enabled.
> 
>     You should also try to use each of the following init. strings to see if
>     there is a difference:
> 
>     ---
>     AT &F W1 +ER=1; +DR=1; +MS=V92,0
>     AT &F W1 +ER=1; +DR=1; +MS=V92,1
>     AT &F W1 +ER=1; +DR=1; +MS=V90,0
>     AT &F W1 +ER=1; +DR=1; +MS=V90,1
>     AT &F W1 +ER=1; +DR=1; +MS=V34,0
>     AT &F W1 +ER=1; +DR=1; +MS=V34,1
>     AT &F W1 +ER=1; +DR=1; +MS=V32B,0
>     AT &F W1 +ER=1; +DR=1; +MS=V32B,1
>     AT &F W1 +ER=1; +DR=1; +MS=V32,0
>     AT &F W1 +ER=1; +DR=1; +MS=V32,1
>     ---
> 
>     Hopefully one of these will be an appropriate workaround for the
>     problem.
> 
>     Regards,
> 
> 
>     Jonathan
>     Technical specialist / Linuxant
>     www.linuxant.com <http://www.linuxant.com>
>     support at linuxant.com <mailto:support at linuxant.com>
> 
> 
> 
>     Rob Carruthers wrote:
>      > hello,
>      >
>      > i'm having a weird problem at the moment - when i'm connected, as
>     if by
>      > random, i get huge lockups preceded by 100% cpu usage, used by
>      > khsfd/modem. the keyboard doesn't respond at all for a while, and
>     after
>      > this lockup goes away (after about a minute or so) and the modem has
>      > disconnected it still says it is busy, and i have to reboot to
>     reconnect.
>      >
>      > i'm using gentoo, with kernel 2.6.20.7 <http://2.6.20.7> and driver
>      > version 7.60.00.02 <http://7.60.00.02>, full version. i am using
>     a conexant hsf pci modem. i
>      > have made a point of building kernels with and without the pre-empt
>      > options, and fiddling with tcp/ip and netfilter options, but it
>     doesn't
>      > seem to make any difference. i'm on an smp system.
>      >
>      > thanks in advance.
>      >
>      >
>      > _______________________________________________
>      > hsflinux mailing list
>      > hsflinux at lists.linuxant.com <mailto:hsflinux at lists.linuxant.com>
>      > https://www.linuxant.com/mailman/listinfo/hsflinux
> 
> 
> 
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