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Commit 4b0313e4 authored by Mark Salyzyn's avatar Mark Salyzyn
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rootdir: add pstore 

/dev/pmsg0 used to record the Android log messages, then
on reboot /sys/fs/pstore/pmsg-ramoops-0 provides a means
to pull and triage user-space activities leading
up to a panic. A companion to the pstore console logs.

Change-Id: Id92cacb8a30339ae10b8bf9e5d46bb0bd4a284c4
parent 49beb7e0

rootdir/init.rc

+2 −0
Original line number Diff line number Diff line
@@ -157,6 +157,8 @@ on init 
    mount pstore pstore /sys/fs/pstore

    chown system log /sys/fs/pstore/console-ramoops

    chmod 0440 /sys/fs/pstore/console-ramoops

    chown system log /sys/fs/pstore/pmsg-ramoops-0

    chmod 0440 /sys/fs/pstore/pmsg-ramoops-0



# Healthd can trigger a full boot from charger mode by signaling this

# property when the power button is held.

rootdir/ueventd.rc

+1 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ subsystem adf 
# Anyone can read the logs, but if they're not in the "logs"

# group, then they'll only see log entries for their UID.

/dev/log/*                0666   root       log

/dev/pmsg0                0222   root       log



# the msm hw3d client device node is world writable/readable.

/dev/msm_hw3dc            0666   root       root