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| author | Edward O'Callaghan <eocallaghan@alterapraxis.com> | 2014-05-15 19:37:24 +1000 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2014-05-19 22:39:23 +0200 |
| commit | 8dd407a878e8e4f86591ecde0af44400eb3fa098 (patch) | |
| tree | 4ac5c57d4e69815a125e6ff4a9f74fe7cccfb620 /src/vendorcode/amd/agesa/f15tn | |
| parent | b2d68976c830c3b4eddf78ea788f02cfa6d25ffc (diff) | |
| download | coreboot-8dd407a878e8e4f86591ecde0af44400eb3fa098.tar.xz | |
vendorcode/amd/agesa: Logic typo in GfxPowerPlayLocateTdp
The function GfxPowerPlayLocateTdp() sets MinDeltaSclk to a maximum
sentinel value and checks DeltaSclk in a loop to minimize MinDeltaSclk.
However, MinDeltaSclk incorrectly self-assigns.
Change-Id: Id01c792057681516bba411adec268769a3549aa8
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5752
Tested-by: build bot (Jenkins)
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Diffstat (limited to 'src/vendorcode/amd/agesa/f15tn')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbGfxInitLibV1/GfxPowerPlayTable.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbGfxInitLibV1/GfxPowerPlayTable.c b/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbGfxInitLibV1/GfxPowerPlayTable.c index 0c3e7a1211..1bbb397596 100644 --- a/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbGfxInitLibV1/GfxPowerPlayTable.c +++ b/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbGfxInitLibV1/GfxPowerPlayTable.c @@ -147,7 +147,7 @@ GfxPowerPlayLocateTdp ( DpmSclk = GfxFmCalculateClock (PpFuses->SclkDpmDid[Index], StdHeader); DeltaSclk = (DpmSclk > Sclk) ? (DpmSclk - Sclk) : (Sclk - DpmSclk); if (DeltaSclk < MinDeltaSclk) { - MinDeltaSclk = MinDeltaSclk; + MinDeltaSclk = DeltaSclk; DpmIndex = Index; } } |