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| author | Patrick Georgi <pgeorgi@google.com> | 2014-11-24 22:02:21 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2014-11-25 13:04:38 +0100 |
| commit | bd79296d34487605c87147738bd642beb7d502af (patch) | |
| tree | aaed7c06a1f371bd3f8d551077f4b6a787ce2722 /src/cpu | |
| parent | 80b880fa912164a3e77a02ad8cf24f64f31f065d (diff) | |
| download | coreboot-bd79296d34487605c87147738bd642beb7d502af.tar.xz | |
amd/fam10: Fix pstate configuration
Testing for msr.hi | PS_EN_MASK doesn't make sense.
Change-Id: If3305e4255f227be4bb7a5496a625ef2a50a5808
Found-by: Coverity Scan
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: http://review.coreboot.org/7578
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/amd/model_10xxx/fidvid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cpu/amd/model_10xxx/fidvid.c b/src/cpu/amd/model_10xxx/fidvid.c index 4297c90460..d3c67a9fa0 100644 --- a/src/cpu/amd/model_10xxx/fidvid.c +++ b/src/cpu/amd/model_10xxx/fidvid.c @@ -196,7 +196,7 @@ static u8 setPStateMaxVal( device_t dev ) { msr.hi |= PS_EN_MASK ; wrmsr(PS_REG_BASE + i, msr); } - if (msr.hi | PS_EN_MASK) { + if (msr.hi & PS_EN_MASK) { maxpstate = i; } } |