Remove spamming logs from ProducerChannel

Change-Id: I86aba99d6c07e0606a6f512129bca48314f16d20
Fix: 125846981
Test: run on walleye_xr target and no more spamming logs.
diff --git a/services/vr/bufferhubd/producer_channel.cpp b/services/vr/bufferhubd/producer_channel.cpp
index b49d894..a7fd912 100644
--- a/services/vr/bufferhubd/producer_channel.cpp
+++ b/services/vr/bufferhubd/producer_channel.cpp
@@ -392,8 +392,8 @@
 Status<void> ProducerChannel::OnProducerPost(Message&,
                                              LocalFence acquire_fence) {
   ATRACE_NAME("ProducerChannel::OnProducerPost");
-  ALOGD("ProducerChannel::OnProducerPost: buffer_id=%d, state=0x%x",
-        buffer_id(), buffer_state_->load(std::memory_order_acquire));
+  ALOGD_IF(TRACE, "%s: buffer_id=%d, state=0x%x", __FUNCTION__, buffer_id(),
+           buffer_state_->load(std::memory_order_acquire));
 
   epoll_event event;
   event.events = 0;
@@ -437,7 +437,7 @@
 
 Status<LocalFence> ProducerChannel::OnProducerGain(Message& /*message*/) {
   ATRACE_NAME("ProducerChannel::OnGain");
-  ALOGW("ProducerChannel::OnGain: buffer_id=%d", buffer_id());
+  ALOGD_IF(TRACE, "%s: buffer_id=%d", __FUNCTION__, buffer_id());
 
   ClearAvailable();
   post_fence_.close();