From 8a0cbbe27b851fac4d3288e56878f59e5c207c0e Mon Sep 17 00:00:00 2001 From: Kevin Lim Date: Sun, 12 Nov 2006 23:30:09 -0500 Subject: Fix for regression failure. src/cpu/o3/fetch_impl.hh: Fetch needs to make sure it isn't waiting on an Icache access. --HG-- extra : convert_revision : b53eb58b9e5a00bdb394134586d1f84f84d1c6e1 --- src/cpu/o3/fetch_impl.hh | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh index a5478d4f8..25faa407e 100644 --- a/src/cpu/o3/fetch_impl.hh +++ b/src/cpu/o3/fetch_impl.hh @@ -985,7 +985,9 @@ DefaultFetch::checkSignalsAndUpdate(unsigned tid) } } - if (checkStall(tid) && fetchStatus[tid] != IcacheWaitResponse) { + if (checkStall(tid) && + fetchStatus[tid] != IcacheWaitResponse && + fetchStatus[tid] != IcacheWaitRetry) { DPRINTF(Fetch, "[tid:%i]: Setting to blocked\n",tid); fetchStatus[tid] = Blocked; -- cgit v1.2.3