Date: Thu, 30 Mar 2006 19:26:51 GMT From: John Baldwin <jhb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 94318 for review Message-ID: <200603301926.k2UJQpTt068667@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=94318 Change 94318 by jhb@jhb_slimer on 2006/03/30 19:25:55 If the FPU is present in the CPUID, assume the int 16 interface works. Affected files ... .. //depot/projects/smpng/sys/i386/isa/npx.c#50 edit Differences ... ==== //depot/projects/smpng/sys/i386/isa/npx.c#50 (text+ko) ==== @@ -250,6 +250,10 @@ u_short control; u_short status; + if (cpu_feature & CPUID_FPU) { + npx_ex16 = 1; + return (0); + } save_idt_npxtrap = idt[IDT_MF]; setidt(IDT_MF, probetrap, SDT_SYS386TGT, SEL_KPL, GSEL(GCODE_SEL, SEL_KPL));
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