projects / firefly-linux-kernel-4.4.55.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cc878b6) | patch
coresight: tmc: dump system memory content only when needed
authorMathieu Poirier <mathieu.poirier@linaro.org>
Tue, 3 May 2016 17:33:55 +0000 (11:33 -0600)
committerMathieu Poirier <mathieu.poirier@linaro.org>
Wed, 1 Jun 2016 21:46:39 +0000 (15:46 -0600)
commit29b1d2628eb749a6fe9675f2165b2a53721fde55
tree382190553a721e7823a0095ef4d4d0a6f052a9c7tree | snapshot
parentcc878b6f43fbac6be550554870f053d20a77da73commit | diff
coresight: tmc: dump system memory content only when needed

Calling tmc_etf/etr_dump_hw() is required only when operating from
sysFS.  When working from Perf, the system memory is harvested
from the AUX trace API.

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>
(cherry picked from commit a40318fb01e98e72175bd9891208541148633d42)
drivers/hwtracing/coresight/coresight-tmc-etf.c diff | blob | history
drivers/hwtracing/coresight/coresight-tmc-etr.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.