From 16eaf907d5808c6b2ab6a7814d72d8277f3e7e44 Mon Sep 17 00:00:00 2001 From: Venkatesh Yadav Abbarapu Date: Wed, 26 Nov 2025 16:09:41 +0100 Subject: [PATCH] common: memtop: Update the MEM_RGN_COUNT macro to 64 Crashes are occurring due to the number of reserved memory regions exceeding the current maximum limit of 16. It is recommended to increase the supported number of memory regions to 64, as newer platforms may utilize more reserved regions. Signed-off-by: Venkatesh Yadav Abbarapu Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/d9f73d26af832e19dfd79a4b7bfcf09c498a4873.1764169780.git.michal.simek@amd.com --- common/memtop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/common/memtop.c b/common/memtop.c index bff27d8211e..8ad394193f3 100644 --- a/common/memtop.c +++ b/common/memtop.c @@ -9,7 +9,7 @@ #include -#define MEM_RGN_COUNT 16 +#define MEM_RGN_COUNT 64 struct region { phys_addr_t base;