tmoreau89 commented on a change in pull request #6126:
URL: https://github.com/apache/incubator-tvm/pull/6126#discussion_r477025169
##########
File path: vta/runtime/runtime.cc
##########
@@ -429,14 +542,24 @@ class UopQueue : public BaseQueue<VTAUop> {
buff_size += cache_[i]->size() * kElemBytes;
}
CHECK(buff_size <= kMaxBytes);
- // Move kernel contents to FPGA readable buffer
+
+ // merge all the cache entries and do CopyFromHost once
+ uint32_t total_size = 0;
+ for (uint32_t i = 0; i < cache_.size(); ++i) {
+ uint32_t ksize = cache_[i]->size() * kElemBytes;
+ total_size += ksize;
+ }
+
+ char *lbuf = (char*)memalign(64, total_size);
Review comment:
Same here with the constant
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
