Date: Wed, 19 Nov 2003 07:38:57 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/isa atpic.c Message-ID: <200311191538.hAJFcvsH058644@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
jhb 2003/11/19 07:38:56 PST
FreeBSD src repository
Modified files:
sys/i386/isa atpic.c
Log:
- Add counts to the ATPIC interrupt sources and point the ATPIC interrupt
source count pointers at them so that intr_execute_handlers() won't
choke when it tries to handle an unregisterd ATPIC interrupt source.
- Install the low-level ATPIC interrupt handlers when we first program the
ATPIC in atpic_startup() rather than at SI_SUB_INTR. This is only
necessary to work around buggy code that enables interrupts too early
in the boot process (namely, the vm86 code).
Approved by: re (rwatson)
Revision Changes Path
1.6 +17 -6 src/sys/i386/isa/atpic.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200311191538.hAJFcvsH058644>