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authorNilay Vaish <nilay@cs.wisc.edu>2014-01-04 00:03:30 -0600
committerNilay Vaish <nilay@cs.wisc.edu>2014-01-04 00:03:30 -0600
commit9853ef6651e76883615595bf76f983ed43234f96 (patch)
tree56b3410497dbad5e4cbac88bc91ee6234d0438e5 /configs
parenta212844f6785f896b268b678f0018528c0ecfdc7 (diff)
downloadgem5-9853ef6651e76883615595bf76f983ed43234f96.tar.xz
ruby: some small changes
Diffstat (limited to 'configs')
-rw-r--r--configs/ruby/Ruby.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/configs/ruby/Ruby.py b/configs/ruby/Ruby.py
index 0cd63b4f9..f8ca59734 100644
--- a/configs/ruby/Ruby.py
+++ b/configs/ruby/Ruby.py
@@ -167,7 +167,6 @@ def create_system(options, system, piobus = None, dma_ports = []):
#
total_mem_size = MemorySize('0B')
- dir_bits = int(math.log(options.num_dirs, 2))
ruby.block_size_bytes = options.cacheline_size
block_size_bits = int(math.log(options.cacheline_size, 2))
@@ -177,6 +176,7 @@ def create_system(options, system, piobus = None, dma_ports = []):
# if the numa_bit is not specified, set the directory bits as the
# lowest bits above the block offset bits, and the numa_bit as the
# highest of those directory bits
+ dir_bits = int(math.log(options.num_dirs, 2))
numa_bit = block_size_bits + dir_bits - 1
for dir_cntrl in dir_cntrls: