mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-25 05:48:07 -05:00
86 lines
2.1 KiB
Diff
86 lines
2.1 KiB
Diff
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fancontrol: Deal with moving hwmon attributes
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Several kernel drivers have already moved their attributes from the
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hardware device to the hwmon class device, and others will follow.
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Teach fancontrol about this possibility and let it adjust the attribute
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paths transparently.
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Patch by Jean Delvare <khali@linux-fr.org>.
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See <http://www.lm-sensors.org/changeset/6216>.
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--- lm-sensors/prog/pwm/fancontrol (revision 6172)
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+++ lm-sensors/prog/pwm/fancontrol (revision 6216)
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@@ -207,4 +207,63 @@
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}
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+function FixupDeviceFiles
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+{
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+ local DEVICE="$1"
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+ local fcvcount pwmo tsen fan
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+
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+ let fcvcount=0
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+ while (( $fcvcount < ${#AFCPWM[@]} )) # go through all pwm outputs
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+ do
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+ pwmo=${AFCPWM[$fcvcount]}
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+ AFCPWM[$fcvcount]=${pwmo//$DEVICE\/device/$DEVICE}
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+ if [ "${AFCPWM[$fcvcount]}" != "$pwmo" ]
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+ then
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+ echo "Adjusing $pwmo -> ${AFCPWM[$fcvcount]}"
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+ fi
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+ let fcvcount=$fcvcount+1
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+ done
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+
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+ let fcvcount=0
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+ while (( $fcvcount < ${#AFCTEMP[@]} )) # go through all temp inputs
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+ do
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+ tsen=${AFCTEMP[$fcvcount]}
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+ AFCTEMP[$fcvcount]=${tsen//$DEVICE\/device/$DEVICE}
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+ if [ "${AFCTEMP[$fcvcount]}" != "$tsen" ]
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+ then
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+ echo "Adjusing $tsen -> ${AFCTEMP[$fcvcount]}"
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+ fi
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+ let fcvcount=$fcvcount+1
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+ done
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+
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+ let fcvcount=0
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+ while (( $fcvcount < ${#AFCFAN[@]} )) # go through all fan inputs
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+ do
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+ fan=${AFCFAN[$fcvcount]}
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+ AFCFAN[$fcvcount]=${fan//$DEVICE\/device/$DEVICE}
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+ if [ "${AFCFAN[$fcvcount]}" != "$fan" ]
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+ then
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+ echo "Adjusing $fan -> ${AFCFAN[$fcvcount]}"
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+ fi
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+ let fcvcount=$fcvcount+1
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+ done
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+}
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+
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+# Some drivers moved their attributes from hard device to class device
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+function FixupFiles
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+{
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+ local DEVPATH="$1"
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+ local entry device
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+
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+ for entry in $DEVPATH
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+ do
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+ device=`echo "$entry" | sed -e 's/=[^=]*$//'`
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+
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+ if [ -e "$device/name" ]
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+ then
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+ FixupDeviceFiles "$device"
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+ fi
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+ done
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+}
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+
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# Check that all referenced sysfs files exist
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function CheckFiles
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@@ -306,4 +365,8 @@
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echo "Configuration appears to be outdated, please run pwmconfig again" >&2
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exit 1
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+fi
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+if [ "$DIR" = "/sys/class/hwmon" ]
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+then
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+ FixupFiles "$DEVPATH"
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fi
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CheckFiles || exit 1
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