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From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: sbabic@denx.de, linux-arm-kernel@lists.infradead.org,
	Fabio Estevam <festevam@denx.de>
Subject: [PATCH] arm64: defconfig: Enable RAM block device support
Date: Thu, 20 Jun 2024 08:02:41 -0300	[thread overview]
Message-ID: <20240620110241.3457926-1-festevam@gmail.com> (raw)

From: Fabio Estevam <festevam@denx.de>

Booting a RAM disk is a common usecase on many boards.

Enable RAM block device support with a default size of 128MB so
that RAM disk boot can work by default.

Signed-off-by: Fabio Estevam <festevam@denx.de>
---
 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 838b4466d6f6..1f710b998875 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -285,6 +285,8 @@ CONFIG_MTD_HYPERBUS=m
 CONFIG_HBMC_AM654=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_NBD=m
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=131072
 CONFIG_VIRTIO_BLK=y
 CONFIG_BLK_DEV_NVME=m
 CONFIG_QCOM_COINCELL=m
-- 
2.34.1



             reply	other threads:[~2024-06-20 11:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-20 11:02 Fabio Estevam [this message]
2024-06-27  8:06 ` [PATCH] arm64: defconfig: Enable RAM block device support Shawn Guo

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