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2017-05-09config: Fix up some configs to not use CPU aliases.Gabe Black
Support for CPU aliases were removed recently. Change-Id: I3c1173dc34170d8639d95e52bf660f248848f77f Reviewed-on: https://gem5-review.googlesource.com/3100 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Maintainer: Jason Lowe-Power <jason@lowepower.com>
2016-12-15ruby: Detect garnet network-level deadlock.Jieming Yin
This patch detects garnet network deadlock by monitoring network interfaces. If a network interface continuously fails to allocate virtual channels for a message, a possible deadlock is detected.
2016-10-13ruby: Fix regressions and make Ruby configs Python packagesAndreas Hansson
This patch moves the addition of network options into the Ruby module to avoid the regressions all having to add it explicitly. Doing this exposes an issue in our current config system though, namely the fact that addtoPath is relative to the Python script being executed. Since both example and regression scripts use the Ruby module we would end up with two different (relative) paths being added. Instead we take a first step at turning the config modules into Python packages, simply by adding a __init__.py in the configs/ruby, configs/topologies and configs/network subdirectories. As a result, we can now add the top-level configs directory to the Python search path, and then use the package names in the various modules. The example scripts are also updated, and the messy path-deducing variations in the scripts are unified.
2016-10-06ruby: garnet2.0Tushar Krishna
Revamped version of garnet with more optimized single-cycle routers, more configurability, and cleaner code.
2016-10-06config: add a separate config file for the network.Tushar Krishna
This patch adds a new file configs/network/Network.py to setup the network, instead of doing that within Ruby.py.