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| author | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2019-06-19 13:03:38 +0100 |
|---|---|---|
| committer | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2019-06-20 08:30:14 +0000 |
| commit | af8d107191cc69a77624e2af34f108dc9c1ff03f (patch) | |
| tree | 3d5264cc59fd1462a0ac36353e3eecac7677bdaa /configs | |
| parent | a2f0167b6e951e3a293f3c8d2c11188eb5c59012 (diff) | |
| download | gem5-af8d107191cc69a77624e2af34f108dc9c1ff03f.tar.xz | |
configs: Fix NULL dram-lowp regressions
The problem arises since there are some scripts (like NULL dram
regressions) which are making use of MemConfig.py without using
Opions.py so they won't have the new enable-dram-powerdown option
Change-Id: Id9769cce2e8a25b57da76f07eeebd279a6e00440
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/19268
Reviewed-by: Matthew Poremba <matthew.poremba@amd.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/common/MemConfig.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configs/common/MemConfig.py b/configs/common/MemConfig.py index d09869285..3910cacbd 100644 --- a/configs/common/MemConfig.py +++ b/configs/common/MemConfig.py @@ -165,6 +165,7 @@ def config_mem(options, system): None) opt_elastic_trace_en = getattr(options, "elastic_trace_en", False) opt_mem_ranks = getattr(options, "mem_ranks", None) + opt_dram_powerdown = getattr(options, "enable_dram_powerdown", None) if opt_mem_type == "HMC_2500_1x32": HMChost = HMC.config_hmc_host_ctrl(options, system) @@ -226,8 +227,7 @@ def config_mem(options, system): # Enable low-power DRAM states if option is set if issubclass(cls, m5.objects.DRAMCtrl): - mem_ctrl.enable_dram_powerdown = \ - options.enable_dram_powerdown + mem_ctrl.enable_dram_powerdown = opt_dram_powerdown if opt_elastic_trace_en: mem_ctrl.latency = '1ns' |