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author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2021-10-19 17:31:45 +0100 |
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committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2021-10-27 11:45:51 -0600 |
commit | 2336a7b29b5826a9cd15c39818ded665f88d2e5b (patch) | |
tree | b8758df3ba369fdb3917f47503a010b8daf2de2b /tools/perf/scripts/python/syscall-counts.py | |
parent | 4585481af322e3ae53dfb78e3ec046ddfdf8902a (diff) |
coresight: trbe: Decouple buffer base from the hardware base
We always set the TRBBASER_EL1 to the base of the virtual ring
buffer. We are about to change this for working around an erratum.
So, in preparation to that, allow the driver to choose a different
base for the TRBBASER_EL1 (which is within the buffer range).
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Leo Yan <leo.yan@linaro.org>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20211019163153.3692640-8-suzuki.poulose@arm.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions