From b5918577bca74df4089eeb7c65a2fa259a0625ee Mon Sep 17 00:00:00 2001 From: j1nx Date: Sun, 11 Oct 2020 16:23:02 +0200 Subject: [PATCH] Lower the GPU/cmu memory to 64M as we hardly use more then a few MB's This leaves more over for the normal stuff. Especially for the rpi3 --- buildroot-external/board/raspberrypi/cmdline.txt | 2 +- buildroot-external/board/raspberrypi/config.txt | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/buildroot-external/board/raspberrypi/cmdline.txt b/buildroot-external/board/raspberrypi/cmdline.txt index 4c78a28b..658df72c 100644 --- a/buildroot-external/board/raspberrypi/cmdline.txt +++ b/buildroot-external/board/raspberrypi/cmdline.txt @@ -1 +1 @@ -dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes console=ttyAMA0,115200 consoleblank=0 loglevel=0 vt.global_cursor_default=0 logo.nologo systemd.show_status=0 rootwait quiet splash +cma=64M@64M dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes console=ttyAMA0,115200 consoleblank=0 loglevel=0 vt.global_cursor_default=0 logo.nologo systemd.show_status=0 rootwait quiet splash diff --git a/buildroot-external/board/raspberrypi/config.txt b/buildroot-external/board/raspberrypi/config.txt index d342cc7b..ff22b816 100644 --- a/buildroot-external/board/raspberrypi/config.txt +++ b/buildroot-external/board/raspberrypi/config.txt @@ -26,10 +26,10 @@ max_framebuffers=2 # How much memory in MB to assign to the GPU on Pi models having # 256, 512 or 1024 MB total memory -gpu_mem=256 -gpu_mem_256=100 -gpu_mem_512=100 -gpu_mem_1024=100 +gpu_mem=64 +gpu_mem_256=64 +gpu_mem_512=64 +gpu_mem_1024=64 # Enable the onboard soundcard dtparam=audio=on