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2.20.3-1

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Add support for alternating rings, allow for cross-nic rings without
cross-rail communication.
Add support for user buffer registration for network send/recv.
Optimize aggregated operations to better utilize all channels.
Add flattening for BCM PCI gen5 switches.
Add support for inter-node NVLink communication
Add support for port fusion in NET/IB.
Add support for ReduceScatter and AllGather using Collnet.
Update net API to v8.
Fix hang during A2A connection.
This commit is contained in:
Sylvain Jeaugey
2024-02-05 05:06:02 -08:00
parent b6d7438d31
commit b6475625fb
74 changed files with 4632 additions and 2165 deletions
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src/graph/topo.h
+1 -1
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@@ -14,7 +14,7 @@
#define SM60_NVLINK_BW 18.0
#define SM70_NVLINK_BW 20.0
#define SM80_NVLINK_BW 20.0
#define SM90_NVLINK_BW 20.0
#define SM90_NVLINK_BW 20.6
#define SM86_NVLINK_BW 12.0
#define PCI_BW 12.0 // PCI Gen3 x16
#define QPI_BW 6.0