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| author | jkim <jkim@FreeBSD.org> | 2008-10-21 00:52:20 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2008-10-21 00:52:20 +0000 |
| commit | 7c5661fe5f19f23e53f48d0f70d9ed61aa47cc28 (patch) | |
| tree | dda4f16b905df1e41429edccbbe67888cd1ebb40 /sys/i386/cpufreq/powernow.c | |
| parent | c0da504653c4e8d937a8f23f8310400275aa251f (diff) | |
| download | FreeBSD-src-7c5661fe5f19f23e53f48d0f70d9ed61aa47cc28.zip FreeBSD-src-7c5661fe5f19f23e53f48d0f70d9ed61aa47cc28.tar.gz | |
Do not use PowerNow! if FID or VID is missing.
Diffstat (limited to 'sys/i386/cpufreq/powernow.c')
| -rw-r--r-- | sys/i386/cpufreq/powernow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/i386/cpufreq/powernow.c b/sys/i386/cpufreq/powernow.c index a131e0f..49891b1 100644 --- a/sys/i386/cpufreq/powernow.c +++ b/sys/i386/cpufreq/powernow.c @@ -867,7 +867,7 @@ pn_identify(driver_t *driver, device_t parent) { device_t child; - if ((amd_pminfo & (AMDPM_FID | AMDPM_VID)) == 0) + if ((amd_pminfo & AMDPM_FID) == 0 || (amd_pminfo & AMDPM_VID) == 0) return; switch (cpu_id & 0xf00) { case 0x600: |
