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openwrt/target/linux/mvebu
Tomasz Maciej Nowak 2d61f8821c mvebu: cortexa9: correct cpu subtype
Armada 370  processors have only 16 double-precision registers. The
change introduced by 8dcc108760 ("toolchain: ARM: Fix toolchain
compilation for gcc 8.x") switched accidentally the toolchain for mvebu
cortexa9 subtarget to cpu type with 32 double-precision registers. This
stems from gcc defaults which assume "vfpv3-d32" if only "vfpv3" as mfpu
is specified. That change resulted in unusable image, in which kernel
will kill userspace as soon as it causing "Illegal instruction".

Ref: https://forum.openwrt.org/t/gcc-was-broken-on-mvebu-armada-370-device-after-commit-on-2019-03-25/43272
Fixes: 8dcc108760 ("toolchain: ARM: Fix toolchain compilation for
gcc 8.x")
Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
4 years ago
..
base-files mvebu: use generic diag.sh 4 years ago
cortexa9 mvebu: cortexa9: correct cpu subtype 4 years ago
cortexa53 mvebu: Remove kernel 4.14 support 4 years ago
cortexa72 mvebu: Remove kernel 4.14 support 4 years ago
files-4.19/arch mvebu: add initial support for uDPU board 5 years ago
image treewide: gather DEVICE_VARS into one place 4 years ago
patches-4.19 mvebu: use generic diag.sh 4 years ago
Makefile treewide: remove maintainer variable from targets 4 years ago
config-4.19 treewide: kernel config: remove runtime options 5 years ago