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| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2018-09-11 11:47:21 +0300 |
|---|---|---|
| committer | Sudeep Holla <sudeep.holla@arm.com> | 2018-09-11 13:41:28 +0300 |
| commit | 79daf2a4089f6a817e5e0202362cdc764b535561 (patch) | |
| tree | 549700889a7565b250c03442e3c636884de3c280 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 41af6cbfa154d577da818ae049298fa11198781b (diff) | |
| download | linux-79daf2a4089f6a817e5e0202362cdc764b535561.tar.xz | |
arm64: dts: juno: Enable coresight tmc scatter gather in ETR
We do not enable scatter-gather mode in the TMC-ETR by default
to prevent malfunctioning of systems where the ETR may not be
properly connected to the memory subsystem to allow for simultaneous
READ/WRITE transactions when used in SG mode. Instead we whitelist
the platforms where we know that it is safe to use the mode.
All revisions of Juno have a proper ETR connection and hence
white list them.
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Lorenzo Pierlisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions