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| author | Michael Riepe <michael.riepe@googlemail.com> | 2009-09-21 17:04:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-22 07:17:48 -0700 |
| commit | 0bf41d9f414a5cf558aff234a0ff486257537574 (patch) | |
| tree | 0ee03f5c5d245f7abedd9be49cef04a9e9d5bd25 | |
| parent | 42e41c54d61e32e8a349943607daa53205324d7f (diff) | |
| download | op-kernel-dev-0bf41d9f414a5cf558aff234a0ff486257537574.zip op-kernel-dev-0bf41d9f414a5cf558aff234a0ff486257537574.tar.gz | |
drivers/hwmon/coretemp.c: enable the Intel Atom
Enable the coretemp driver on an Intel Atom.
I'm not sure if the readings are correct, however - on my 330, the driver
reports values between 27 and 41 °C (with core1 being about 8°C hotter
than core0, given the same load). Maybe the maximum temperature of 100 °C
is wrong for Atom CPUs.
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Rudolf Marek <r.marek@assembler.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/hwmon/coretemp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c index 93c1722..972cf4b 100644 --- a/drivers/hwmon/coretemp.c +++ b/drivers/hwmon/coretemp.c @@ -185,7 +185,7 @@ static int __devinit adjust_tjmax(struct cpuinfo_x86 *c, u32 id, struct device * } } - if (ismobile) { + if (ismobile || c->x86_model == 0x1c) { err = rdmsr_safe_on_cpu(id, 0xee, &eax, &edx); if (err) { @@ -417,7 +417,7 @@ static int __init coretemp_init(void) if ((c->cpuid_level < 0) || (c->x86 != 0x6) || !((c->x86_model == 0xe) || (c->x86_model == 0xf) || (c->x86_model == 0x16) || (c->x86_model == 0x17) || - (c->x86_model == 0x1A))) { + (c->x86_model == 0x1A) || (c->x86_model == 0x1c))) { /* supported CPU not found, but report the unknown family 6 CPU */ |
