This is a note to let you know that I've just added the patch titled
tg3: Fix temperature reporting
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
tg3-fix-temperature-reporting.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From d3d11fe08ccc9bff174fc958722b5661f0932486 Mon Sep 17 00:00:00 2001
From: Jean Delvare <jdelvare@xxxxxxx>
Date: Tue, 1 Sep 2015 18:07:41 +0200
Subject: tg3: Fix temperature reporting
From: Jean Delvare <jdelvare@xxxxxxx>
commit d3d11fe08ccc9bff174fc958722b5661f0932486 upstream.
The temperature registers appear to report values in degrees Celsius
while the hwmon API mandates values to be exposed in millidegrees
Celsius. Do the conversion so that the values reported by "sensors"
are correct.
Fixes: aed93e0bf493 ("tg3: Add hwmon support for temperature")
Signed-off-by: Jean Delvare <jdelvare@xxxxxxx>
Cc: Prashant Sreedharan <prashant@xxxxxxxxxxxx>
Cc: Michael Chan <mchan@xxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/broadcom/tg3.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -10518,7 +10518,7 @@ static ssize_t tg3_show_temp(struct devi
tg3_ape_scratchpad_read(tp, &temperature, attr->index,
sizeof(temperature));
spin_unlock_bh(&tp->lock);
- return sprintf(buf, "%u\n", temperature);
+ return sprintf(buf, "%u\n", temperature * 1000);
}
Patches currently in stable-queue which might be from jdelvare@xxxxxxx are
queue-3.10/tg3-fix-temperature-reporting.patch
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