CVS log for src/sys/arch/powerpc/pic/intr.c

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Default branch: MAIN
Current tag: vmlocking2-base2

Revision 1.3 / (download) - annotate - [select for diffs], Mon Dec 3 15:34:14 2007 UTC (16 years, 4 months ago) by ad
Branch: MAIN
CVS Tags: yamt-kmem-base2, yamt-kmem-base, vmlocking2-base2, vmlocking2-base1, vmlocking-nbase, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, jmcneill-pm-base
Branch point for: yamt-kmem, vmlocking2, bouyer-xeni386
Changes since 1.2: +23 -20 lines
Diff to previous 1.2 (colored)

Interrupt handling changes, in discussion since February:

- Reduce available SPL levels for hardware devices to none, vm, sched, high.
- Acquire kernel_lock only for interrupts at IPL_VM.
- Implement threaded soft interrupts.

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