configs: Use the same address ranges for dir and mem_ctrls

In Ruby, for every directory we create one memory controller for every
range in the memory ranges. Previously the memory controllers and the
directories created their address ranges independently and as a result
a mismatch was possible. In fact, we assinged an interleaved address
range with hasing for the memory controllers while the corresponding
directories would be assigned the same interleaved address range
without hashing.

This change uses the address range of the memory controllers to
populate the list of address ranges for the corresponding directory
and avoid bugs due to code duplication.

Change-Id: I1e321c81a254199e5aaa9f3b81f4a4642c60a67a
Reviewed-on: https://gem5-review.googlesource.com/12318
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/configs/ruby/MESI_Two_Level.py b/configs/ruby/MESI_Two_Level.py
index b488b9d51..52976e6bb 100644
--- a/configs/ruby/MESI_Two_Level.py
+++ b/configs/ruby/MESI_Two_Level.py
@@ -175,7 +175,7 @@ def create_system(options, full_system, system, dma_ports, bootmem,
                                           clk_divider = 3)
 
     mem_dir_cntrl_nodes, rom_dir_cntrl_node = create_directories(
-        options, system.mem_ranges, bootmem, ruby_system, system)
+        options, bootmem, ruby_system, system)
     dir_cntrl_nodes = mem_dir_cntrl_nodes[:]
     if rom_dir_cntrl_node is not None:
         dir_cntrl_nodes.append(rom_dir_cntrl_node)