Re: [PATCH v4 0/7] vDSO: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery

From: Vincenzo Frascino <vincenzo.frascino@arm.com>
To: "Thomas Weißschuh" <thomas.weissschuh@linutronix.de>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"Andy Lutomirski" <luto@kernel.org>,
	"Thomas Gleixner" <tglx@kernel.org>,
	"Nathan Chancellor" <nathan@kernel.org>,
	"Nicolas Schier" <nsc@kernel.org>,
	"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
	"Daniel Lezcano" <daniel.lezcano@kernel.org>,
	"Mark Rutland" <mark.rutland@arm.com>,
	"Marc Zyngier" <maz@kernel.org>, "Paul Walmsley" <pjw@kernel.org>,
	"Palmer Dabbelt" <palmer@dabbelt.com>,
	"Albert Ou" <aou@eecs.berkeley.edu>,
	"Alexandre Ghiti" <alex@ghiti.fr>,
	"Huacai Chen" <chenhuacai@kernel.org>,
	"WANG Xuerui" <kernel@xen0n.name>
Cc: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-kbuild@vger.kernel.org, linux-mips@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-riscv@lists.infradead.org, loongarch@lists.linux.dev
Subject: Re: [PATCH v4 0/7] vDSO: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
Date: Thu, 13 Aug 2026 11:26:15 +0100	[thread overview]
Message-ID: <f88baccf-6acb-4ded-a6cd-0d9b69965644@arm.com> (raw)
In-Reply-To: <20260724-vdso-arch-clockmodes-v4-0-ddbe447be860@linutronix.de>

On 24/07/2026 14:36, Thomas Weißschuh wrote:
> Always provide the definitions of the VDSO_CLOCKMODE_* constants and
> remove some ifdeffery from the clocksource drivers.
> 
> Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
> ---
> Changes in v4:
> - Pick up Ack from Mark Zyngier.
> - Fix '-type d' argument to find.
> - Link to v3: https://patch.msgid.link/20260722-vdso-arch-clockmodes-v3-0-4c5753191cc4@linutronix.de
> 
> Changes in v3:
> - Update *all* commit messages to the latest logic.
> - Link to v2: https://patch.msgid.link/20260717-vdso-arch-clockmodes-v2-0-756f5a5d1467@linutronix.de
> 
> Changes in v2:
> - Also drop the IS_ENABLED() logic.
> - Link to v1: https://patch.msgid.link/20260709-vdso-arch-clockmodes-v1-0-3fd780bbf851@linutronix.de
> 
> ---
> Thomas Weißschuh (7):
>       kbuild: support generated asm-headers in subdirectories
>       vDSO: Make clockmode constants available without CONFIG_GENERIC_GETTIMEOFDAY
>       MIPS: csrc-r4k: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
>       clocksource/drivers/mips-gic-timer: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
>       clocksource/drivers/arm_arch_timer: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
>       clocksource/drivers/timer-riscv: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
>       LoongArch: Remove CONFIG_GENERIC_GETTIMEOFDAY ifdeffery
> 
>  arch/loongarch/kernel/time.c           |  2 --
>  arch/mips/kernel/csrc-r4k.c            |  2 --
>  drivers/clocksource/arm_arch_timer.c   |  4 ----
>  drivers/clocksource/mips-gic-timer.c   |  2 --
>  drivers/clocksource/timer-riscv.c      |  4 ----
>  include/asm-generic/Kbuild             |  1 +
>  include/asm-generic/vdso/clocksource.h |  0
>  include/vdso/clocksource.h             |  4 +---
>  scripts/Makefile.asm-headers           | 11 +++++------
>  9 files changed, 7 insertions(+), 23 deletions(-)
> ---
> base-commit: ecacc9c8d3ed0f63065f4a1e94bfd8bf65a3ffaf
> change-id: 20260605-vdso-arch-clockmodes-bfcaf9a2c848
> 
> Best regards,
> --  
> Thomas Weißschuh <thomas.weissschuh@linutronix.de>
> 

Thanks for this.

Reviewed-by: Vincenzo Frascino <vincenzo.frascino@arm.com> # for the series.

-- 
Regards,
Vincenzo

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