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new d91fdbb0ab [runtime-hexagon-rpc] more Hexagon/Android logging (#10767)
d91fdbb0ab is described below
commit d91fdbb0abd6cf6776303bbb1f1de41fe530ab15
Author: Christian Convey <[email protected]>
AuthorDate: Sun Apr 3 21:32:12 2022 -0400
[runtime-hexagon-rpc] more Hexagon/Android logging (#10767)
- Alter `android_bash.sh` to meet the runtime conditions needed
for FARF logging. (Note that FARF logging is also governed
by certain preprocessor definitions.)
- Alter `android_bash.sh` so that any stdout/stderr emitted
by `tvm_rpc_android_server` is saved to a log file
(`tvm_rpc_android.log`). Previously that output was simply
lost.
---
src/runtime/hexagon/rpc/android_bash.sh.template | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/runtime/hexagon/rpc/android_bash.sh.template
b/src/runtime/hexagon/rpc/android_bash.sh.template
index 7bf6d773f2..d9f7613b0f 100644
--- a/src/runtime/hexagon/rpc/android_bash.sh.template
+++ b/src/runtime/hexagon/rpc/android_bash.sh.template
@@ -17,7 +17,13 @@
# under the License.
export LD_LIBRARY_PATH=.
-./tvm_rpc_android server --port=<RPC_SERVER_PORT>
--tracker=<RPC_TRACKER_HOST>:<RPC_TRACKER_PORT>
--key=<HEXAGON_REMOTE_DEVICE_KEY>&
+
+# Enable FARF-based logging for Hexagon code invoked by
'tvm_rpc_android_server'.
+export ADSP_LIBRARY_PATH=`pwd`
+echo 0x1f > tvm_rpc_android.farf
+
+./tvm_rpc_android server --port=<RPC_SERVER_PORT>
--tracker=<RPC_TRACKER_HOST>:<RPC_TRACKER_PORT>
--key=<HEXAGON_REMOTE_DEVICE_KEY> >${PWD}/tvm_rpc_android.log 2>&1 &
+
rpc_pid=$!
rm -f rpc_pid.txt
