From d2c8754ab3b72e52a07d62662de0120b941f1ae5 Mon Sep 17 00:00:00 2001
From: Giacomo Travaglini <giacomo.travaglini@arm.com>
Date: Sat, 3 Aug 2024 22:49:59 +0100
Subject: [PATCH] mem: Fix name() helper for DRAM rank (#1410)

At the moment the method simply returns the rank number. This is not
particularly useful when enabling debug flags as the beginning of the
line prints something like:

1: <debug_message>

whereas it should really be:

system.dram.rank1: <debug_message>

Change-Id: I0136dc3d182afa4ae2e5a719cb366d8d0f444667

Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
---
 src/mem/dram_interface.hh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/mem/dram_interface.hh b/src/mem/dram_interface.hh
index 2070a1773b..108678f757 100644
--- a/src/mem/dram_interface.hh
+++ b/src/mem/dram_interface.hh
@@ -350,7 +350,11 @@ class DRAMInterface : public MemInterface
         Rank(const DRAMInterfaceParams &_p, int _rank,
              DRAMInterface& _dram);
 
-        const std::string name() const { return csprintf("%d", rank); }
+        const std::string
+        name() const
+        {
+            return csprintf("%s.rank%d", dram.name(), rank);
+        }
 
         /**
          * Kick off accounting for power and refresh states and