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Hbm components #15

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aakahlow
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@aakahlow aakahlow commented Feb 2, 2022

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@powerjg
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powerjg commented Feb 2, 2022

While debugging, I suggest adding new components not in src/python/gem5/ so you don't have to recompile each time. Once you're done debugging, you can then move to src/python/gem5/ to contribute upstream (if you want)

8,
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size=size,
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newline at end of file :)

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Newline at end of file

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powerjg commented Feb 3, 2022

Also, great job @mahyarsamani for setting up the memory in the standard library to be so easy to extend!

@@ -118,7 +118,7 @@ PacketQueue::schedSendTiming(PacketPtr pkt, Tick when)

// add a very basic sanity check on the port to ensure the
// invisible buffer is not growing beyond reasonable limits
if (!_disableSanityCheck && transmitList.size() > 128) {
if (!_disableSanityCheck && transmitList.size() > 524288) {
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Rather than making a code change, you can disable the sanity check in a configuration.

@@ -116,7 +116,7 @@ class CoherentXBar(BaseXBar):
max_outstanding_snoops = Param.Int(512, "Max. outstanding snoops allowed")

# Maximum routing table size for sanity checks
max_routing_table_size = Param.Int(512, "Max. routing table size")
max_routing_table_size = Param.Int(524288, "Max. routing table size")
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Why changing the code and not updating the config file?

aakahlow and others added 9 commits February 3, 2022 12:15
Change-Id: I9320ee236f38785361d0be1642d2517e0bc28a5c
Change-Id: I4f300202fb19ccb4c16906252fc909cfe18be0e5
Change-Id: I675a32a5150c8c3a3ecc95a4280b9dc287548a07
Change-Id: I9bf07b4a94cbe6887b266a41477fd7d29d1e5f17
Change-Id: I915ea225a1a5507191acdeec226520f25d894df2
Change-Id: Idd9c3309131597e8ef00fd207b1727a775eddc35
Change-Id: I2e4ef23313f93e5eb5cd5304eaceea2e9c01fba1
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3 participants