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| author | Nicolas Planel <nplanel@mandriva.com> | 2003-02-26 10:51:13 +0000 |
|---|---|---|
| committer | Nicolas Planel <nplanel@mandriva.com> | 2003-02-26 10:51:13 +0000 |
| commit | 2d5854c65795062a91709aa77fd20b5599859c50 (patch) | |
| tree | 28f372e566390a0badb3df8da28c2f129cc7704f /perl-install | |
| parent | 0c7d9ac551d9cae3c1d976a163b72b2618690dfa (diff) | |
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Two smp detection for intel arch
Diffstat (limited to 'perl-install')
| -rw-r--r-- | perl-install/c/smp-dmi.c | 10 | ||||
| -rw-r--r-- | perl-install/c/smp.c | 5 |
2 files changed, 5 insertions, 10 deletions
diff --git a/perl-install/c/smp-dmi.c b/perl-install/c/smp-dmi.c index 518163c75..672bc2c35 100644 --- a/perl-install/c/smp-dmi.c +++ b/perl-install/c/smp-dmi.c @@ -159,8 +159,7 @@ static int dmi_table(int fd, u32 base, int len, int num) dm=(struct dmi_header *)data; if((dm->type == 4) && /*"Central Processor"*/(data[5] == 3)) { - if(/*Processor Manufacturer*/(data[7] != 0) && - (strncmp(dmi_processor_family(data[6]),"Unknown",7) != 0) && (data[6] != 0)) + if(/*Processor Manufacturer*/data[7] != 0) processor++; } @@ -174,11 +173,6 @@ static int dmi_table(int fd, u32 base, int len, int num) return processor; } -int main(int argc, char *argv[]) -{ - return intelDetectSMP(); -} - int intelDetectSMP(void) { unsigned char buf[20]; int fd=open("/dev/mem", O_RDONLY); @@ -215,5 +209,5 @@ int intelDetectSMP(void) { } } close(fd); - return processor; + return (processor > 1); } diff --git a/perl-install/c/smp.c b/perl-install/c/smp.c index 4e0ed354a..7e25302d1 100644 --- a/perl-install/c/smp.c +++ b/perl-install/c/smp.c @@ -244,7 +244,8 @@ readType() extern int intelDetectSMP(void); -static int intelDetectSMP_old(void) +// old detection +static int intelDetectSMP_mptable(void) { vm_offset_t paddr; int where; @@ -483,7 +484,7 @@ int detectSMP(void) return isSMP; #ifdef __i386__ - return isSMP = intelDetectSMP(); + return isSMP = intelDetectSMP() || intelDetectSMP_mptable(); #elif __sparc__ return isSMP = sparcDetectSMP(); #elif __alpha__ |