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Commit 562d94d9 authored by Mark Langsdorf's avatar Mark Langsdorf Committed by Dave Jones
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[CPUFREQ] Support different families in fid/did to frequency conversion 



The equation to find the frequency given the fid and did is family dependant.

Acked-by: default avatarMark Langsdorf <mark.langsdorf@amd.com>
Signed-off-by: default avatarJoachim Deguara <joachim.deguara@amd.com>
Signed-off-by: default avatarDave Jones <davej@redhat.com>
parent 55395ae7

arch/i386/kernel/cpu/cpufreq/powernow-k8.c

+4 −1
Original line number Diff line number Diff line
@@ -76,7 +76,10 @@ static u32 find_khz_freq_from_fid(u32 fid) 
/* Return a frequency in MHz, given an input fid and did */

static u32 find_freq_from_fiddid(u32 fid, u32 did)

{

	if (current_cpu_data.x86 == 0x10)

		return 100 * (fid + 0x10) >> did;

	else

		return 100 * (fid + 0x8) >> did;

}



static u32 find_khz_freq_from_fiddid(u32 fid, u32 did)