Robert Walker d67d7bf8f1 coresight: Fix disabling of CoreSight TPIU ... [ Upstream commit 11595db8e1 ] The CoreSight TPIU should be disabled when tracing to other sinks to allow them to operate at full bandwidth. This patch fixes tpiu_disable_hw() to correctly disable the TPIU by configuring the TPIU to stop on flush, initiating a manual flush, waiting for the flush to complete and then waits for the TPIU to indicate it has stopped. Signed-off-by: Robert Walker <robert.walker@arm.com> Tested-by: Mike Leach <mike.leach@linaro.org> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-03-24 11:01:26 +01:00
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coresight	coresight: Fix disabling of CoreSight TPIU	2018-03-24 11:01:26 +01:00
intel_th	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
stm	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00