From e8aff1ac9e064f41b8eac2fef05ae1db494ee41b Mon Sep 17 00:00:00 2001 From: Jan-Simon Möller Date: Wed, 26 Apr 2017 14:13:08 +0200 Subject: Enforce unified tunings across all target boards of AGL MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit DEFAULTTUNE is a setting that should be defined in the DISTRO. So we do it here. Goal is to have just 3-4 SDKs in the end. We use these levels: - ARM 32bit high: armv7vethf-neon-vfpv4 (=default for ARM 32bit) - ARM 32bit medium: armv7athf-neon (enabled via DISTRO_FEATURE_append = " agl-medium-arm-compiler") - AARCH64: aarch64 (=aarch64, no other tunings) - x86-64: corei7-64 (=corei7-64 also for qemux86-64) v2: Fix qemu user-mode emulation on x86-64 and adapt qemux86-64 tune flags. See: https://goo.gl/DMaBJ9 Bug-AGL: SPEC-491 Change-Id: Iababbe38a531d546c03f695847651f2d83301b9a Signed-off-by: Jan-Simon Möller Reviewed-on: https://gerrit.automotivelinux.org/gerrit/9299 Reviewed-by: Martin Kelly ci-image-build: Jenkins Job builder account Reviewed-by: Stéphane Desneux Tested-by: Jenkins Job builder account ci-image-boot-test: Jenkins Job builder account --- meta-agl-distro/conf/distro/poky-agl.conf | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'meta-agl-distro/conf/distro/poky-agl.conf') diff --git a/meta-agl-distro/conf/distro/poky-agl.conf b/meta-agl-distro/conf/distro/poky-agl.conf index fae35c631..93e89afd9 100644 --- a/meta-agl-distro/conf/distro/poky-agl.conf +++ b/meta-agl-distro/conf/distro/poky-agl.conf @@ -88,8 +88,20 @@ SECURITY_CFLAGS_pn-qtwebengine = "${SECURITY_NO_PIE_CFLAGS}" #default: USER_CLASSES ?= "buildstats image-mklibs image-prelink" USER_CLASSES = "buildstats image-mklibs" -# weak 'default value' assignment for a DEFAULTTUNE -DEFAULTTUNE_arm ??= "armv7athf-neon" +# AGL uses 4 optimization levels +# 2 for ARM 32bit +# - a high and a medium setting for the CCARGS +# - the high setting is default (needs >= cortex-a15) +# - the medium setting is enabled with: DISTRO_FEATURES_append = " agl-medium-arm-compiler " +# 1 for ARM 64bit / AARCH64 +# 1 for x86-64 +require conf/distro/include/${TARGET_ARCH}-tune.inc + +# Generic qemu and qemuboot (runqemu) enhancements +# check qemuboot.bbclass +# - use 1G RAM by default +QB_MEM ?= "-m 1024" # temporary fix for meta-updater (to be removed 2017-05-01) IMAGE_INSTALL_remove = "rvi-sota-client" + -- cgit 1.2.3-korg