From 299c554dccf923230321ad7495946543f3e9b457 Mon Sep 17 00:00:00 2001
From: Sylvain Jeaugey <sjeaugey@nvidia.com>
Date: Tue, 19 Nov 2019 14:57:39 -0800
Subject: 2.5.6-1 (#255)

Add LL128 Protocol.

Rewrite the topology detection and tree/ring creation (#179). Improve
tree performance by sending/receiving from different GPUs. Add
model-based tuning to switch between the different algorithms and
protocols.

Rework P2P/SHM detection in containers (#155, #248).

Detect duplicated devices and return an error (#231).

Add tuning for GCP
---
 src/collectives/device/common_kernel.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/collectives/device/common_kernel.h')

diff --git a/src/collectives/device/common_kernel.h b/src/collectives/device/common_kernel.h
index 435a598..aa1e936 100644
--- a/src/collectives/device/common_kernel.h
+++ b/src/collectives/device/common_kernel.h
@@ -263,8 +263,6 @@ __device__ __forceinline__ void ReduceCopyMulti(const int tid, const int nthread
   }
 }
 
-#define WARP_SIZE 32
-
 template<class FUNC, typename T, int UNROLL, int MINSRCS, int MAXSRCS, int MINDSTS, int MAXDSTS>
 __device__ __forceinline__ void ReduceCopy128bMulti( const int w, const int nw, const int t,
     int nsrcs, const T* s[MAXSRCS], int ndsts, T* d[MAXDSTS],
-- 
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