From 777bcb88020996e3a4c180040817cfb49748cde6 Mon Sep 17 00:00:00 2001 From: Tor Aamodt Date: Thu, 17 May 2012 13:26:55 -0800 Subject: update description, yet again [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 12628] --- CHANGES | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/CHANGES b/CHANGES index bdd41be..a2b5351 100644 --- a/CHANGES +++ b/CHANGES @@ -21,9 +21,11 @@ Version 3.1.0 versus 3.0.2 - Removed the no longer supported/used decuda_to_ptxplus - Removed all dependencies on the boost libraries. Now GPGPU-Sim can run without boost. -- Added missing support for -gpgpu_perfect_mem. When enabled this option - models a memory system with single cycle latency per memory request for - accesses that miss in the L1 caches. +- Added missing support for -gpgpu_perfect_mem. When enabled this option models + a memory system with single cycle latency per memory request for accesses that + miss in the L1 cache. Bandwidth is limited to one memory request issued per + SIMT core cycle. Note this means uncoalesced accessess will be slower than + coalesced accesses. - Bug Fixes: - Added a missed call to operand collector writeback which fixes some writebacks that were not considered by the operand collector. -- cgit v1.3