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From: Javier Martinez Canillas <javierm@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: Javier Martinez Canillas <javierm@redhat.com>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Gregory CLEMENT <gregory.clement@bootlin.com>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Robert Elliott <elliott@hpe.com>,
	Russell King <linux@armlinux.org.uk>,
	Stefan Hansson <newbie13xd@gmail.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Subject: [PATCH] ARM: exynos_defconfig: Enable zram as loadable modules
Date: Mon, 10 Apr 2023 14:49:07 +0200	[thread overview]
Message-ID: <20230410124907.3293869-1-javierm@redhat.com> (raw)

Enable zram and dependencies as loadable modules. This allows to use the
/dev/zramX virtual block devices as swap stored in system memory.

Options were taken from commit 5c824e8be64d ("ARM: omap2plus_defconfig:
Enable zram as loadable modules") that does the same for OMAP2+ platforms.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---

 arch/arm/configs/exynos_defconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index b0f0baa3a6c4..2d5be864b4ca 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -37,6 +37,8 @@ CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_CMA=y
+CONFIG_ZSMALLOC=m
+CONFIG_PGTABLE_MAPPING=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -84,6 +86,8 @@ CONFIG_NFC_SHDLC=y
 CONFIG_NFC_S3FWRN5_I2C=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_ZRAM=m
+CONFIG_ZRAM_WRITEBACK=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
 CONFIG_BLK_DEV_RAM=y

base-commit: e3adc46da349d4a4cda1c58d8186c5bce0b011fd
-- 
2.40.0


WARNING: multiple messages have this Message-ID (diff)
From: Javier Martinez Canillas <javierm@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: Javier Martinez Canillas <javierm@redhat.com>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Gregory CLEMENT <gregory.clement@bootlin.com>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Robert Elliott <elliott@hpe.com>,
	Russell King <linux@armlinux.org.uk>,
	Stefan Hansson <newbie13xd@gmail.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Subject: [PATCH] ARM: exynos_defconfig: Enable zram as loadable modules
Date: Mon, 10 Apr 2023 14:49:07 +0200	[thread overview]
Message-ID: <20230410124907.3293869-1-javierm@redhat.com> (raw)

Enable zram and dependencies as loadable modules. This allows to use the
/dev/zramX virtual block devices as swap stored in system memory.

Options were taken from commit 5c824e8be64d ("ARM: omap2plus_defconfig:
Enable zram as loadable modules") that does the same for OMAP2+ platforms.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---

 arch/arm/configs/exynos_defconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index b0f0baa3a6c4..2d5be864b4ca 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -37,6 +37,8 @@ CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_CMA=y
+CONFIG_ZSMALLOC=m
+CONFIG_PGTABLE_MAPPING=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -84,6 +86,8 @@ CONFIG_NFC_SHDLC=y
 CONFIG_NFC_S3FWRN5_I2C=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_ZRAM=m
+CONFIG_ZRAM_WRITEBACK=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
 CONFIG_BLK_DEV_RAM=y

base-commit: e3adc46da349d4a4cda1c58d8186c5bce0b011fd
-- 
2.40.0


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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2023-04-10 12:50 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-10 12:49 Javier Martinez Canillas [this message]
2023-04-10 12:49 ` [PATCH] ARM: exynos_defconfig: Enable zram as loadable modules Javier Martinez Canillas
2023-04-10 16:47 ` Krzysztof Kozlowski
2023-04-10 16:47   ` Krzysztof Kozlowski
2023-04-10 17:51   ` Javier Martinez Canillas
2023-04-10 17:51     ` Javier Martinez Canillas
2023-04-10 18:05     ` Krzysztof Kozlowski
2023-04-10 18:05       ` Krzysztof Kozlowski

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