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ARM: etm: Configure data tracing
authorArve Hjønnevåg <arve@android.com>
Tue, 1 Feb 2011 02:33:55 +0000 (18:33 -0800)
committerArve Hjønnevåg <arve@android.com>
Mon, 1 Jul 2013 20:40:32 +0000 (13:40 -0700)
commitf717d8b087acd6802851c49f1563e9b88c1496e7
treec3b957d0dc0dfd30babc516da19e4c66398a4857tree | snapshot
parent6fc30cba70f0d3ff484b80e4c8d25dfa1367a8eccommit | diff
ARM: etm: Configure data tracing

The old code enabled data tracing, but did not configure the
range. We now configure it to trace all data addresses by default,
and add a trace_data_range attribute to change the range or disable
data tracing.

Change-Id: I9d04e3e1ea0d0b4d4d5bcb93b1b042938ad738b2
Signed-off-by: Arve Hjønnevåg <arve@android.com>
arch/arm/include/asm/hardware/coresight.h diff | blob | history
arch/arm/kernel/etm.c diff | blob | history
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