Messages in this thread Patch in this message | | | From | storner@image ... | Subject | 2.2.0-pre2: "smp_found_config undeclared" compile error | Date | Fri, 1 Jan 1999 02:12:46 +0100 (CET) |
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Compiling Linus' 2.2.0-pre2 with CONFIG_M686 in uni-processor mode gives:
/usr/src/linux-2.2/include/asm/bugs.h: In function `check_config': In file included from init/main.c:27: /usr/src/linux-2.2/include/asm/bugs.h:354: `smp_found_config' undeclared (first use this function)
I guess the check is only interesting in an SMP configuration, so perhaps this patch will work ? Or should CONFIG_GOOD_APIC be set only when CONFIG_SMP is set ?
--- linux/include/asm-i386/bugs.h.p2 Fri Jan 1 02:09:29 1999 +++ linux/include/asm-i386/bugs.h Fri Jan 1 02:10:09 1999 @@ -350,7 +350,7 @@ #endif
/* If we were told we had a good APIC for SMP, we'd better be a PPro */ -#ifdef CONFIG_GOOD_APIC +#if defined(CONFIG_SMP) && defined(CONFIG_GOOD_APIC) if (smp_found_config && boot_cpu_data.x86 <= 5) panic("Kernel compiled for PPro+, assumes local APIC without read-before-write bug"); #endif -- Henrik Storner Praeterea censeo, Microsoftem esse delendam!
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