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(parent: 82500a8) | patch
coresight: etm4x: Skip selector pair 0
authorMathieu Poirier <mathieu.poirier@linaro.org>
Thu, 25 Apr 2019 19:52:53 +0000 (13:52 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Apr 2019 20:00:16 +0000 (22:00 +0200)
commit8013f32a1b352f810cc2acfb00317df2ae3c5dee
tree850d83f24d6e3fbf5647494cc84852e1f8816b3atree | snapshot
parent82500a810ee26ac542d128499d7adae163e61adbcommit | diff
coresight: etm4x: Skip selector pair 0

Resource selector pair 0 is always implemented and reserved.  As such
it should not be explicitly programmed.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Tested-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Robert Walker <robert.walker@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hwtracing/coresight/coresight-etm4x.c diff | blob | history
Domain: System / Kernel;