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| author | Jean Delvare <khali@linux-fr.org> | 2012-06-17 18:05:05 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-01-03 03:32:47 +0000 |
| commit | 9ce8ea33f11cc0fbdff0c837694a302b9e02cbe5 (patch) | |
| tree | fa1e123d950ce65f17c95936229867c55a889679 /drivers/hwmon | |
| parent | 7b08c866d7f084a4277921b14c155e029c52a888 (diff) | |
| download | lwn-9ce8ea33f11cc0fbdff0c837694a302b9e02cbe5.tar.gz lwn-9ce8ea33f11cc0fbdff0c837694a302b9e02cbe5.zip | |
hwmon: (coretemp) Improve support of recent Atom CPU models
commit fcc14ac1a86931f38da047cf8fb634c6db7b58bc upstream.
Document the new Atom series (Tunnel Creek and Medfield) as being
supported, and list TjMax for the Atom E600 series.
Also enable the Atom tjmax heuristic for these Atom CPU models.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Reviewed-by: Guenter Roeck <guenter.roeck@ericsson.com>
Cc: Alexander Stein <alexander.stein@systec-electronic.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: "R, Durgadoss" <durgadoss.r@intel.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/coretemp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c index 19b4412ed534..9325d32fb441 100644 --- a/drivers/hwmon/coretemp.c +++ b/drivers/hwmon/coretemp.c @@ -208,7 +208,8 @@ static int adjust_tjmax(struct cpuinfo_x86 *c, u32 id, struct device *dev) /* Atom CPUs */ - if (c->x86_model == 0x1c) { + if (c->x86_model == 0x1c || c->x86_model == 0x26 + || c->x86_model == 0x27) { usemsr_ee = 0; host_bridge = pci_get_bus_and_slot(0, PCI_DEVFN(0, 0)); |