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c2888a679d
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plugins/cache: Fixed "function decl. is not a prototype" warnings
Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210714172151.8494-7-ma.mandourr@gmail.com>
Message-Id: <20210720232703.10650-24-alex.bennee@linaro.org>
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2021-07-23 17:22:16 +01:00 |
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072c444b0d
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plugins/cache: limited the scope of a mutex lock
It's not necessary to lock the address translation portion of the
vcpu_mem_access callback.
Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210714172151.8494-3-ma.mandourr@gmail.com>
Message-Id: <20210720232703.10650-23-alex.bennee@linaro.org>
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2021-07-23 17:22:16 +01:00 |
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de9fc40f36
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plugins/cache: Fixed a bug with destroying FIFO metadata
This manifests itself when associativity degree is greater than the
number of sets and FIFO is used, otherwise it's also a memory leak
whenever FIFO was used.
Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210714172151.8494-2-ma.mandourr@gmail.com>
Message-Id: <20210720232703.10650-22-alex.bennee@linaro.org>
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2021-07-23 17:22:16 +01:00 |
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40c4a5533f
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plugins/cache: Added FIFO and LRU eviction policies
Implemented FIFO and LRU eviction policies. Now one of the three
eviction policies can be chosen as an argument. On not specifying an
argument, LRU is used by default.
Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623125458.450462-4-ma.mandourr@gmail.com>
Message-Id: <20210709143005.1554-39-alex.bennee@linaro.org>
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2021-07-14 15:54:13 +01:00 |
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86ae3a1daa
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plugins/cache: Enable cache parameterization
Enabled configuring both icache and dcache parameters using plugin
parameters.
Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623125458.450462-3-ma.mandourr@gmail.com>
Message-Id: <20210709143005.1554-38-alex.bennee@linaro.org>
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2021-07-14 15:54:13 +01:00 |
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e2c5557ce1
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plugins: Added a new cache modelling plugin
Added a cache modelling plugin that uses a static configuration used in
many of the commercial microprocessors and uses random eviction policy.
The purpose of the plugin is to identify the most cache-thrashing
instructions for both instruction cache and data cache.
Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623125458.450462-2-ma.mandourr@gmail.com>
Message-Id: <20210709143005.1554-37-alex.bennee@linaro.org>
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2021-07-14 15:54:13 +01:00 |
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