[PATCH] arm64 defconfig: remove CONFIG_SCHED_DEBUG reference

[PATCH] arm64 defconfig: remove CONFIG_SCHED_DEBUG reference

[Mikko Rapeli]

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
-- 
2.34.1

Re: [PATCH] arm64 defconfig: remove CONFIG_SCHED_DEBUG reference

[Krzysztof Kozlowski]

On 11/09/2025 16:47, Mikko Rapeli wrote:
> It has been completely removed since v6.14-rc6 by

In the future please use kernel style commit SHA ("foo") style.
Checkpatch probably complained about this as well - are you sure that
you had no warnings here?

> 
> 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

So all above is not necessary.

Anyway, this was already sent:
https://lore.kernel.org/all/20250828103828.33255-1-twoerner@gmail.com/

Best regards,
Krzysztof

Re: [PATCH] arm64 defconfig: remove CONFIG_SCHED_DEBUG reference

[Mikko Rapeli]

Hi,

On Thu, Sep 11, 2025 at 05:01:11PM +0200, Krzysztof Kozlowski wrote:
> On 11/09/2025 16:47, Mikko Rapeli wrote:
> > It has been completely removed since v6.14-rc6 by
> 
> In the future please use kernel style commit SHA ("foo") style.
> Checkpatch probably complained about this as well - are you sure that
> you had no warnings here?

Oops forgot to run checkpatch :/
 
> > 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
> 
> So all above is not necessary.
> 
> Anyway, this was already sent:
> https://lore.kernel.org/all/20250828103828.33255-1-twoerner@gmail.com/

Good, hope this is queued and lands in stable too. Would be nice to get
this to 6.16.y.

Cheers,

-Mikko