V1 library will be supported as librocprofiler64.so and V2 will be supported as librocprofiler64v2.so and headers will be rocprofiler.h for V1 and v2/rocprofiler.h for v2
Change-Id: Ibe5bdbf2f79f0175342c648e917ae77918186604
Enabling the new methodology of ROCP_STATS_OPT of getting HIP activities while the application is running
Change-Id: I19d09e2f2abe16e6528240bf55d6048645aaa09f
In a future change, the tracer API library (libroctracer64.so) will be
automatically registered as a tool library. Until then, explicitly
register it by adding it to the HSA_TOOLS_LIB environment variable.
Change-Id: I44d78ac38608e6da5edf04b498a73485f5609d06
To enable this feature use the --roctx-rename rocprof option. This
implementation records all messages received in roctxPush calls and
use them to replace corresponding kernel names.
Tested with the following HIP program:
\#include <hip/hip_runtime.h>
\#include <roctracer/roctx.h>
__global__ void
ThisIsALongKernelName ()
{
}
int
main (int argc, char* argv[])
{
hipSetDevice (0);
// Not in a roctx range.
ThisIsALongKernelName<<<1, 1>>> ();
roctxRangePush ("A");
// In a simple first level roctx range.
ThisIsALongKernelName<<<1, 1>>> ();
roctxRangePop ();
roctxRangePush ("B");
roctxRangePush ("C");
// In a nested roctx range.
ThisIsALongKernelName<<<1, 1>>> ();
roctxRangePop ();
roctxRangePop ();
roctxRangePush ("D");
roctxRangePush ("E");
roctxRangePop ();
// In a first level roctx range, but after a nested range.
ThisIsALongKernelName<<<1, 1>>> ();
roctxRangePop ();
hipDeviceSynchronize ();
return 0;
}
Change-Id: I629312234468daff8b017caa5cb0773707d98cce
In a previous change the key for the var_table in tblextr.py script has been changed from one value to a tuple without changing the usage of the var_table in the rest of the script
Change-Id: I38964f61afad5323d1ca9b64d538cec426298842
Removed the old code for trying to locate libhsakmt.so.1 as it is replaced by libhsakmt.a static library
Change-Id: Icc5a0f6ead285e2406e6e83614e536184e3a2663
Concurrent profiling relies on the aqlprofile read_api
and tracker. This patch set those options to enable
the concurrent profiling.
Change-Id: Ib97d4d8facfbc11f2684d83109397cd13f117d5e
The profiling was only enabled in serial mode, i.e., kernels
are serialized in execution, and counters are reset at each
kernel start and read at kernel completion. This patch adds
the concurrent mode, by issuing the process-level start
packet to reset counters, and then reading twice at kernel
start and end time to obtain the counter value difference.
The new concurrent profiling usage needs the integration
with the corresponding augment at aqlprofile side.
Change-Id: I94b4442eadc8c64b8fba51b1e4916fc8b895ad21
enable cnocurrent kernels 'rocprof' option
Change-Id: I5088d54879a4bf91e180eba520aa9427304c1713
Ammar ELWazir
Sriraksha Nagaraj
Laurent Morichetti
Ranjith Ramakrishnan
kiumars
rachida
Christophe Paquot
Ashutosh Misra
Evgeny
Xianwei Zhang