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(parent: c78a380) | patch
[CPUFREQ] powernow-k8: Limit Pstate transition latency check
authorBorislav Petkov <borislav.petkov@amd.com>
Thu, 8 Jul 2010 15:55:30 +0000 (17:55 +0200)
committerDave Jones <davej@redhat.com>
Mon, 26 Jul 2010 19:25:34 +0000 (15:25 -0400)
commitbd1da40264bc6c3306bb379643c75581fd573a5a
tree5898daaec6234995e176378dcf8791b082814e41tree | snapshot
parentc78a3806a517ef1488c271d4d5e8a551aa1b4656commit | diff
[CPUFREQ] powernow-k8: Limit Pstate transition latency check

The Pstate transition latency check was added for broken F10h BIOSen
which wrongly contain a value of 0 for transition and bus master
latency. Fam11h and later, however, (will) have similar transition
latency so extend that behavior for them too.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Signed-off-by: Dave Jones <davej@redhat.com>
arch/x86/kernel/cpu/cpufreq/powernow-k8.c diff | blob | history
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