From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led

---
 kernel/arch/powerpc/platforms/pseries/papr_scm.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/kernel/arch/powerpc/platforms/pseries/papr_scm.c b/kernel/arch/powerpc/platforms/pseries/papr_scm.c
index 057acbb..e3b7698 100644
--- a/kernel/arch/powerpc/platforms/pseries/papr_scm.c
+++ b/kernel/arch/powerpc/platforms/pseries/papr_scm.c
@@ -1079,6 +1079,13 @@
 		return -ENODEV;
 	}
 
+	/*
+	 * open firmware platform device create won't update the NUMA 
+	 * distance table. For PAPR SCM devices we use numa_map_to_online_node()
+	 * to find the nearest online NUMA node and that requires correct
+	 * distance table information.
+	 */
+	update_numa_distance(dn);
 
 	p = kzalloc(sizeof(*p), GFP_KERNEL);
 	if (!p)

--
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