cvs commit: src/sys/dev/ep if_ep.c

[Andrea Campi]

On Thu, Jun 26, 2003 at 06:27:44AM -0700, Maxime Henrion wrote:
>   Modified files:
>     sys/dev/ep           if_ep.c 
>   Log:
>   Fix a race condition that was introduced since pccbb interrupts are
>   flag'ed INTR_MPSAFE.  In ep_if_start(), use the IF_DEQUEUE macro to
>   grab the next mbuf to send, and use IF_PREPEND if the card is busy
>   and we actually can't handle it right now.

This commit fixed the issue I saw after pccbb interrupts became INTR_MPSAFE.

Thanks Maxime!

Bye,
	Andrea

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