firewire link down after sleep/resume

WINDBG
1

I’m debugging Vista RC2 via a firewire card. After resuming from Sleep, I
cannot reestablish the connection – presumably because the OS powers down
the firewire card along with the rest of the system?

I tried disabling the card from Device Manager to avoid subjecting it to
regular power management – but then I cannot establish a debug connection
to begin with.

Something obvious I’m missing? :slight_smile:

Many thanks,
Alex

2

“Alexandru Pojoga” wrote in message news:xxxxx@windbg…
> I’m debugging Vista RC2 via a firewire card. After resuming from Sleep, I
> cannot reestablish the connection – presumably because the OS powers down
> the firewire card along with the rest of the system?
>
> I tried disabling the card from Device Manager to avoid subjecting it to
> regular power management – but then I cannot establish a debug connection
> to begin with.
>
> Something obvious I’m missing? :slight_smile:
>
> Many thanks,
> Alex

Yes, this issue is known to Windbg team, and AFAIK there is no solution.

–PA