From 8aaa39e93dfe000ad423b585e78a4c2ee7418363 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Sun, 12 Feb 2012 16:07:38 -0600 Subject: mem: Add a master ID to each request object. This change adds a master id to each request object which can be used identify every device in the system that is capable of issuing a request. This is part of the way to removing the numCpus+1 stats in the cache and replacing them with the master ids. This is one of a series of changes that make way for the stats output to be changed to python. --- src/mem/cache/cache_impl.hh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/mem/cache/cache_impl.hh') diff --git a/src/mem/cache/cache_impl.hh b/src/mem/cache/cache_impl.hh index 16b5148dc..fbab8465e 100644 --- a/src/mem/cache/cache_impl.hh +++ b/src/mem/cache/cache_impl.hh @@ -1006,7 +1006,8 @@ Cache::writebackBlk(BlkType *blk) writebacks[0/*pkt->req->threadId()*/]++; Request *writebackReq = - new Request(tags->regenerateBlkAddr(blk->tag, blk->set), blkSize, 0); + new Request(tags->regenerateBlkAddr(blk->tag, blk->set), blkSize, 0, + Request::wbMasterId); PacketPtr writeback = new Packet(writebackReq, MemCmd::Writeback, -1); if (blk->isWritable()) { writeback->setSupplyExclusive(); -- cgit v1.2.3