kernel_optimize_test/drivers/hwtracing
Mathieu Poirier 32c58c4d3b coresight: etf: Release CLAIM tag after disabling the HW
This patch rectifies the sequence of events in function
tmc_etb_disable_hw() by disabling the HW first and then releasing the
CLAIM tag.  Otherwise we could be corrupting the configuration done by an
external agent that would have claimed the device after we have released
it.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-06 15:41:55 +01:00
..
coresight coresight: etf: Release CLAIM tag after disabling the HW 2018-12-06 15:41:55 +01:00
intel_th intel_th: pci: Add Ice Lake PCH support 2018-09-18 16:08:38 +02:00
stm stm class: Use memcat_p() 2018-10-11 12:12:55 +02:00
Kconfig hwtracing: Add HW tracing support menu 2018-03-29 13:38:10 +03:00