[gem5-dev] Change in gem5/gem5[develop]: mem-garnet: Fix default value of network bridge

2020-09-10 Thread Srikant Bharadwaj (Gerrit) via gem5-dev
Srikant Bharadwaj has submitted this change. (  
https://gem5-review.googlesource.com/c/public/gem5/+/34257 )


Change subject: mem-garnet: Fix default value of network bridge
..

mem-garnet: Fix default value of network bridge

Initializing the network bridge with NULL causes it to have
an class error when instatiating a link. The bridge is only
needed whne either a CDC or SerDes is enabled. This is handled
later during construction of the GarnetLink.

Change-Id: If19a21a6d9bf49449b9c390467d08d3422ae991a
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/34257
Reviewed-by: Jason Lowe-Power 
Maintainer: Jason Lowe-Power 
Tested-by: kokoro 
---
M src/mem/ruby/network/garnet2.0/GarnetLink.py
1 file changed, 5 insertions(+), 5 deletions(-)

Approvals:
  Jason Lowe-Power: Looks good to me, approved; Looks good to me, approved
  kokoro: Regressions pass



diff --git a/src/mem/ruby/network/garnet2.0/GarnetLink.py  
b/src/mem/ruby/network/garnet2.0/GarnetLink.py

index 33a3d31..9f7fe8b 100644
--- a/src/mem/ruby/network/garnet2.0/GarnetLink.py
+++ b/src/mem/ruby/network/garnet2.0/GarnetLink.py
@@ -140,14 +140,14 @@
 # The network bridge encapsulates both the CDC and Ser-Des
 # units in HeteroGarnet. This is automatically enabled when
 # either CDC or Ser-Des is enabled.
-ext_net_bridge = VectorParam.NetworkBridge(NULL,
+ext_net_bridge = VectorParam.NetworkBridge([],
 "Network Bridge at external end")
-ext_cred_bridge = VectorParam.NetworkBridge(NULL,
+ext_cred_bridge = VectorParam.NetworkBridge([],
 "Credit Bridge at external end")
-int_net_bridge = VectorParam.NetworkBridge(NULL,
+int_net_bridge = VectorParam.NetworkBridge([],
 "Network Bridge at internal end")
-int_cred_bridge = VectorParam.NetworkBridge(NULL,
-"Credit Bridge at intternal end")
+int_cred_bridge = VectorParam.NetworkBridge([],
+"Credit Bridge at internal end")


 width = Param.UInt32(Parent.ni_flit_size,

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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: If19a21a6d9bf49449b9c390467d08d3422ae991a
Gerrit-Change-Number: 34257
Gerrit-PatchSet: 3
Gerrit-Owner: Srikant Bharadwaj 
Gerrit-Reviewer: Jason Lowe-Power 
Gerrit-Reviewer: Matthew Poremba 
Gerrit-Reviewer: Srikant Bharadwaj 
Gerrit-Reviewer: kokoro 
Gerrit-MessageType: merged
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[gem5-dev] Change in gem5/gem5[develop]: mem-garnet: Fix default value of network bridge

2020-09-10 Thread Srikant Bharadwaj (Gerrit) via gem5-dev
Srikant Bharadwaj has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/34257 )



Change subject: mem-garnet: Fix default value of network bridge
..

mem-garnet: Fix default value of network bridge

Initializing the network bridge with NULL causes it to have
an class error when instatiating a link. The bridge is only
needed whne either a CDC or SerDes is enabled. This is handled
later during construction of the GarnetLink.

Change-Id: If19a21a6d9bf49449b9c390467d08d3422ae991a
---
M src/mem/ruby/network/garnet2.0/GarnetLink.py
1 file changed, 8 insertions(+), 8 deletions(-)



diff --git a/src/mem/ruby/network/garnet2.0/GarnetLink.py  
b/src/mem/ruby/network/garnet2.0/GarnetLink.py

index 33a3d31..d133032 100644
--- a/src/mem/ruby/network/garnet2.0/GarnetLink.py
+++ b/src/mem/ruby/network/garnet2.0/GarnetLink.py
@@ -90,10 +90,10 @@
 # The network bridge encapsulates both the CDC and Ser-Des
 # units in HeteroGarnet. This is automatically enabled when
 # either CDC or Ser-Des is enabled.
-src_net_bridge = Param.NetworkBridge(NULL, "Network Bridge at source")
-dst_net_bridge = Param.NetworkBridge(NULL, "Network Bridge at dest")
-src_cred_bridge = Param.NetworkBridge(NULL, "Credit Bridge at source")
-dst_cred_bridge = Param.NetworkBridge(NULL, "Credit Bridge at dest")
+src_net_bridge = Param.NetworkBridge("Network Bridge at source")
+dst_net_bridge = Param.NetworkBridge("Network Bridge at dest")
+src_cred_bridge = Param.NetworkBridge("Credit Bridge at source")
+dst_cred_bridge = Param.NetworkBridge("Credit Bridge at dest")

 width = Param.UInt32(Parent.ni_flit_size,
   "bit width supported by the router")
@@ -140,13 +140,13 @@
 # The network bridge encapsulates both the CDC and Ser-Des
 # units in HeteroGarnet. This is automatically enabled when
 # either CDC or Ser-Des is enabled.
-ext_net_bridge = VectorParam.NetworkBridge(NULL,
+ext_net_bridge = VectorParam.NetworkBridge(
 "Network Bridge at external end")
-ext_cred_bridge = VectorParam.NetworkBridge(NULL,
+ext_cred_bridge = VectorParam.NetworkBridge(
 "Credit Bridge at external end")
-int_net_bridge = VectorParam.NetworkBridge(NULL,
+int_net_bridge = VectorParam.NetworkBridge(
 "Network Bridge at internal end")
-int_cred_bridge = VectorParam.NetworkBridge(NULL,
+int_cred_bridge = VectorParam.NetworkBridge(
 "Credit Bridge at intternal end")



--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/34257
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: If19a21a6d9bf49449b9c390467d08d3422ae991a
Gerrit-Change-Number: 34257
Gerrit-PatchSet: 1
Gerrit-Owner: Srikant Bharadwaj 
Gerrit-MessageType: newchange
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