From: Sven Peter <sven@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>, krzk@kernel.org
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
Arnd Bergmann <arnd@arndb.de>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Janne Grunau <j@jannau.net>,
asahi@lists.linux.dev, linux-samsung-soc@vger.kernel.org
Subject: Re: [PATCH 1/2] arm64: defconfig: Switch SOUND to module
Date: Thu, 12 Jun 2025 16:43:45 +0200 [thread overview]
Message-ID: <023f1c08-f9bb-483f-89e8-2ff5206d1f19@kernel.org> (raw)
In-Reply-To: <20250612134421.95782-3-krzysztof.kozlowski@linaro.org>
On 12.06.25 15:44, Krzysztof Kozlowski wrote:
> Sound drivers are not essential to boot boards or mount rootfs,
> therefore in effort to reduce the size of kernel image (and boot images)
> switch the ASoC drivers to modules to decrease the size:
>
> vmlinux: 152864 kB -> 154528 kB
> Image: 39391 kB -> 39067 kB
>
> No difference in resulting include/generated/autoconf.h, except making
> modules: SND_SOC_SAMSUNG, SND_SOC_SDCA_OPTIONAL, SND_SOC_APPLE_MCA,
> SND_TIMER, SND_COMPRESS_OFFLOAD, SND_PCM, SND_SOC_SOF_OF and
> SND_DMAENGINE_PCM.
>
> Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>
> ---
>
> If patches are fine, I will take them via Samsung SoC.
>
> Cc: Arnd Bergmann <arnd@arndb.de>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Cc: Sven Peter <sven@kernel.org>
> Cc: Janne Grunau <j@jannau.net>
> Cc: asahi@lists.linux.dev
> Cc: linux-samsung-soc@vger.kernel.org
> ---
Acked-by: Sven Peter <sven@kernel.org>
next prev parent reply other threads:[~2025-06-12 19:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-12 13:44 [PATCH 1/2] arm64: defconfig: Switch SOUND to module Krzysztof Kozlowski
2025-06-12 13:44 ` [PATCH 2/2] arm64: defconfig: Drop unneeded unselectable sound drivers Krzysztof Kozlowski
2025-06-12 13:45 ` [PATCH 1/2] arm64: defconfig: Switch SOUND to module Krzysztof Kozlowski
2025-06-12 14:43 ` Sven Peter [this message]
2025-06-12 15:05 ` Arnd Bergmann
2025-06-16 9:11 ` Krzysztof Kozlowski
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