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authorLangsdorf, Mark <mark.langsdorf@amd.com>2006-06-08 10:33:19 -0500
committerDave Jones <davej@redhat.com>2006-06-20 01:46:04 -0400
commit6cad647da228486f36a9794137ad459e39b02590 (patch)
treea2def0c9e2caaa619547581f58dabf8e602eb25d /arch/i386/kernel/cpu/cpufreq/powernow-k8.c
parente7bdd7a531320eb4a4a8160afbe0c7cc98ac7187 (diff)
[CPUFREQ] correct powernow-k8 fid/vid masks for extended parts
The fid/vid masks for parts using the extended parts are slightly incorrect and can result in incorrect fid/vid codes being applied. No instances of this problem have been reported in the field but it could be a problem with future parts. Signed-off-by: Mark Langsdorf <mark.langsdorf@amd.com> Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/i386/kernel/cpu/cpufreq/powernow-k8.c')
-rw-r--r--arch/i386/kernel/cpu/cpufreq/powernow-k8.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
index d8be4b01488..756d0a333ed 100644
--- a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
@@ -885,8 +885,8 @@ static int fill_powernow_table_fidvid(struct powernow_k8_data *data, struct cpuf
u32 vid;
if (data->exttype) {
- fid = data->acpi_data.states[i].status & FID_MASK;
- vid = (data->acpi_data.states[i].status >> VID_SHIFT) & VID_MASK;
+ fid = data->acpi_data.states[i].status & EXT_FID_MASK;
+ vid = (data->acpi_data.states[i].status >> VID_SHIFT) & EXT_VID_MASK;
} else {
fid = data->acpi_data.states[i].control & FID_MASK;
vid = (data->acpi_data.states[i].control >> VID_SHIFT) & VID_MASK;