Date: Wed, 11 Aug 2004 02:30:37 GMT From: Scott Long <scottl@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 59365 for review Message-ID: <200408110230.i7B2UbZf047249@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=59365 Change 59365 by scottl@scottl-wv1u on 2004/08/11 02:30:23 Add stub msi_init() hook Affected files ... .. //depot/projects/newint/sys/i386/i386/local_apic.c#3 edit .. //depot/projects/newint/sys/i386/i386/msi.c#2 edit .. //depot/projects/newint/sys/i386/include/msi.h#1 add Differences ... ==== //depot/projects/newint/sys/i386/i386/local_apic.c#3 (text+ko) ==== @@ -606,6 +606,9 @@ /* Last, setup the cpu topology now that we have probed CPUs */ mp_topology(); #endif + + /* Initialize the MSI subsystem */ + msi_init(); } SYSINIT(apic_init, SI_SUB_CPU, SI_ORDER_FIRST, apic_init, NULL) ==== //depot/projects/newint/sys/i386/i386/msi.c#2 (text+ko) ==== @@ -160,3 +160,13 @@ { return (0); } + +void msi_init(void) +{ + + if ((cpu_id & 0xf00) != 0xf00) + return; + + if (bootverbose || 1) + printf("Initializing MSI\n"); +}
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