This adds all symbols required for use case like livepatching. Distros already enable this config and enabling this increases build time by 3% (in a power9 128 cpu setup) and almost no size changes for vmlinux.
Signed-off-by: Madhavan Srinivasan <ma...@linux.ibm.com> --- arch/powerpc/configs/powernv_defconfig | 1 + arch/powerpc/configs/ppc64_defconfig | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/powerpc/configs/powernv_defconfig b/arch/powerpc/configs/powernv_defconfig index ee84ade7a033..c92c2abb5680 100644 --- a/arch/powerpc/configs/powernv_defconfig +++ b/arch/powerpc/configs/powernv_defconfig @@ -343,3 +343,4 @@ CONFIG_KVM_BOOK3S_64_HV=m CONFIG_VHOST_NET=m CONFIG_PRINTK_TIME=y CONFIG_PRINTK_CALLER=y +CONFIG_KALLSYMS_ALL=y diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index f39c0d000c43..2800f6181332 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -471,3 +471,4 @@ CONFIG_TEST_MEMCAT_P=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m CONFIG_MEMTEST=y +CONFIG_KALLSYMS_ALL=y -- 2.47.0
