Module Name:	src
Committed By:	hannken
Date:		Tue Jul 24 15:22:18 UTC 2007

Modified Files:
	src/sys/arch/powerpc/ibm4xx: intr.c

Log Message:
Handle IST_LEVEL interrupts better.  Disable interrupt while it is
processed and enable afterwards.  Up to now IST_LEVEL interrupts always
fired again during processing leaving unnecessary pending interrupts.

Tested on EXPLORA451.

Ok: Simon Burge <simonb@netbsd.org>


To generate a diff of this commit:
cvs rdiff -r1.16 -r1.17 src/sys/arch/powerpc/ibm4xx/intr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.