It has been completely removed since v6.14-rc6 by

commit dd5bdaf2b72da81d57f4f99e518af80002b6562e Author: Ingo Molnar mingo@kernel.org AuthorDate: Mon Mar 17 11:42:54 2025 +0100 Commit: Ingo Molnar mingo@kernel.org CommitDate: Wed Mar 19 22:20:53 2025 +0100

sched/debug: Make CONFIG_SCHED_DEBUG functionality unconditional

Fixes yocto meta-arm sbsa-ref kernel config warning which uses kernel.org arm64 defconfig:

DEBUG: Executing python function do_kernel_configcheck WARNING: [kernel config]: This BSP contains fragments with warnings:

[INFO]: the following symbols were not found in the active configuration: - CONFIG_SCHED_DEBUG

DEBUG: Python function do_kernel_configcheck finished

Fixes: dd5bdaf2b72d ("sched/debug: Make CONFIG_SCHED_DEBUG functionality unconditional") Cc: stable@vger.kernel.org Cc: Jon Mason jon.mason@arm.com Cc: Ross Burton ross.burton@arm.com Cc: bruce.ashfield@gmail.com Signed-off-by: Mikko Rapeli mikko.rapeli@linaro.org --- arch/arm64/configs/defconfig | 1 - 1 file changed, 1 deletion(-)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 58f87d09366cd..4126281665bf2 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1798,7 +1798,6 @@ CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_DEBUG_INFO_REDUCED=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -# CONFIG_SCHED_DEBUG is not set # CONFIG_DEBUG_PREEMPT is not set # CONFIG_FTRACE is not set CONFIG_CORESIGHT=m