diff options
| author | Mikael Olsson <mikael.olsson@arm.com> | 2023-12-15 17:17:06 +0100 |
|---|---|---|
| committer | Mikael Olsson <mikael.olsson@arm.com> | 2023-12-20 12:05:37 +0100 |
| commit | e87446c9ce7f6cbefcd7bbaff324eebdca10687e (patch) | |
| tree | 2c3911d181afc7ece79398a1b6afaf15483192ba /driver_library/include/ethosu.hpp | |
| parent | 5087ba6f9821cae6e5a2843b33368771adfa687d (diff) | |
| download | ethos-u-linux-driver-stack-e87446c9ce7f6cbefcd7bbaff324eebdca10687e.tar.gz | |
Change PMU event counter values to use 64-bit
The PMU event counter value is an accumulation of 32-bit values during
the inference and to ensure the total value fits in the rpmsg message
and UAPI, the variable holding the value has been changed to 64-bit.
The driver library, Python wrapper and inference runner have been
changed accordingly to support the 64-bit values.
Change-Id: I09a8e45eb75800c8a787f83abff5a3693148cc15
Signed-off-by: Mikael Olsson <mikael.olsson@arm.com>
Diffstat (limited to 'driver_library/include/ethosu.hpp')
| -rw-r--r-- | driver_library/include/ethosu.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/driver_library/include/ethosu.hpp b/driver_library/include/ethosu.hpp index eaa1ce7..27f6828 100644 --- a/driver_library/include/ethosu.hpp +++ b/driver_library/include/ethosu.hpp @@ -235,7 +235,7 @@ public: virtual ~Inference() noexcept(false); bool wait(int64_t timeoutNanos = -1) const; - const std::vector<uint32_t> getPmuCounters() const; + const std::vector<uint64_t> getPmuCounters() const; uint64_t getCycleCounter() const; bool cancel() const; InferenceStatus status() const; |