linux-kernel - [PATCH v2] nvme-tcp: select tls config when tcp tls is enabled

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Message-ID: <20250429222347.2215363-1-alistair.francis@wdc.com>
Date: Wed, 30 Apr 2025 08:23:47 +1000
From: Alistair Francis <alistair23@...il.com>
To: hch@....de,
	sagi@...mberg.me,
	kch@...dia.com,
	linux-nvme@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org,
	hare@...e.de,
	alistair23@...il.com,
	Alistair Francis <alistair.francis@....com>
Subject: [PATCH v2] nvme-tcp: select tls config when tcp tls is enabled

Ensure that TLS support is enabled in the kernel when
NVME_TARGET_TCP_TLS is enabled. This allows TLS secure channels to be
used out of the box.

Fixes: 675b453e0241 ("nvmet-tcp: enable TLS handshake upcall")
Signed-off-by: Alistair Francis <alistair.francis@....com>
Reviewed-by: Hannes Reinecke <hare@...e.de>
Reviewed-by: Chaitanya Kulkarni <kch@...dia.com>
---
 drivers/nvme/target/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/nvme/target/Kconfig b/drivers/nvme/target/Kconfig
index fb7446d6d682..4c253b433bf7 100644
--- a/drivers/nvme/target/Kconfig
+++ b/drivers/nvme/target/Kconfig
@@ -98,6 +98,7 @@ config NVME_TARGET_TCP_TLS
 	bool "NVMe over Fabrics TCP target TLS encryption support"
 	depends on NVME_TARGET_TCP
 	select NET_HANDSHAKE
+	select TLS
 	help
 	  Enables TLS encryption for the NVMe TCP target using the netlink handshake API.
 
-- 
2.49.0