Messages in this thread | | | Date | Fri, 8 Aug 2003 13:19:32 +0200 (MEST) | From | Mikael Pettersson <> | Subject | Re: [patch 2.4 1/2] backport 2.6 x86 cpu capabilities |
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On Thu, 7 Aug 2003 22:54:30 -0400, Jeff Garzik wrote: >(hopefully destined for 2.4.23-pre1) > ># ># include/asm-i386/msr.h 1.8 -> 1.9 ># include/asm-i386/cpufeature.h 1.5 -> 1.6 ># arch/i386/kernel/setup.c 1.70 -> 1.71 ># ... >-#define NCAPINTS 4 /* Currently we have 4 32-bit words worth of info */ >+#define NCAPINTS 6 /* Currently we have 6 32-bit words worth of info */
If you change NCAPINTS you also have to change the hardcoded struct offset X86_VENDOR_ID in arch/i386/kernel/head.S. Otherwise nasty stuff happen at boot since boot_cpu_data gets broken.
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