From e9f736738d61775cd3b739dbc9f85cbf4f4c135f Mon Sep 17 00:00:00 2001 From: Wendy Elsasser Date: Fri, 9 Feb 2018 12:34:40 -0600 Subject: [PATCH] Fix DDR4_2400_8x8 DRAMCTRL configuration Change-Id: I7af361e146909acc158590354ab22732d4b2f3d5 Signed-off-by: Wendy Elsasser Reviewed-by: Curtis Dunham Reviewed-on: https://gem5-review.googlesource.com/8101 Maintainer: Jason Lowe-Power --- src/mem/DRAMCtrl.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mem/DRAMCtrl.py b/src/mem/DRAMCtrl.py index d1c5daf62..3145751cc 100644 --- a/src/mem/DRAMCtrl.py +++ b/src/mem/DRAMCtrl.py @@ -642,6 +642,9 @@ class DDR4_2400_8x8(DDR4_2400_16x4): # Each device has a page (row buffer) size of 1 Kbyte (1K columns x8) device_rowbuffer_size = '1kB' + # 8x8 configuration, so 8 devices + devices_per_rank = 8 + # RRD_L (same bank group) for 1K page is MAX(4 CK, 4.9ns) tRRD_L = '4.9ns'; -- 2.30.2