From 7016b8ce0e44764d0a947a461cfa0f6ca3decc02 Mon Sep 17 00:00:00 2001
From: Diederik de Haas <github@cknow.org>
Date: Fri, 16 Jul 2021 12:18:32 +0200
Subject: [PATCH 2/2] Specify alternative gpu_mem options for 256/512MB models.

The (new?) default seems to be 'gpu_mem=64', but that's a big chunck for
especially 256MB models, so use special config settings for those
models. The installer itself doesn't do anything graphically hard, it
only displays text on a console, so it could be set for all.

https://www.raspberrypi.org/documentation/configuration/config-txt/memory.md
is the source for these configuration settings.

Signed-off-by: Diederik de Haas <github@cknow.org>
---
 build.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/build.sh b/build.sh
index aad59f4..d9382c2 100755
--- a/build.sh
+++ b/build.sh
@@ -704,6 +704,8 @@ cp installer-rpi.cpio.gz bootfs/
     echo "initramfs installer-rpi.cpio.gz"
     # reset filter
     echo "[all]"
+    echo "gpu_mem_256=16"
+    echo "gpu_mem_512=32"
 } >> bootfs/config.txt
 
 # clean up
-- 
2.32.0