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([2a01:e0a:3cb:7bb0:6417:8cf6:a7f7:ee38]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4327d5e7c51sm181643845e9.25.2024.11.05.02.25.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Nov 2024 02:25:34 -0800 (PST) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Jerome Forissier , Tom Rini , Joe Hershberger , Ramon Fried , Paul Kocialkowski , Oliver Gaskell , Nathan Barrett-Morrison , Greg Malysa , Marek Vasut , John Keeping , Hiago De Franco , Ilias Apalodimas Subject: [PATCH] Kconfig: describe NET, NO_NET, LWIP_DEBUG and LWIP_ASSERT Date: Tue, 5 Nov 2024 11:25:23 +0100 Message-Id: <20241105102524.10387-1-jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Some Kconfig symbols introduced in commit 8cb330355bd5 ("net: introduce alternative implementation as net/lwip/") need a full description. The NET symbol needs one, too. Signed-off-by: Jerome Forissier --- Kconfig | 5 +++++ net/lwip/Kconfig | 7 +++++++ 2 files changed, 12 insertions(+) diff --git a/Kconfig b/Kconfig index eb55f2511d9..6305e5eaad1 100644 --- a/Kconfig +++ b/Kconfig @@ -765,10 +765,15 @@ choice config NO_NET bool "No networking support" + help + Do not include networking support config NET bool "Legacy U-Boot networking stack" imply NETDEVICES + help + Include networking support with U-Boot's own implementation of the + TCP/IP protocol stack. config NET_LWIP bool "Use lwIP for networking stack" diff --git a/net/lwip/Kconfig b/net/lwip/Kconfig index 8a67de4cf33..5ecff9ae07f 100644 --- a/net/lwip/Kconfig +++ b/net/lwip/Kconfig @@ -6,9 +6,16 @@ if NET_LWIP config LWIP_DEBUG bool "Enable debug traces in the lwIP library" + help + Prints messages to the console regarding network packets that go in + and out of the lwIP linrary. config LWIP_ASSERT bool "Enable assertions in the lwIP library" + help + Compiles additional error checking code into the lwIP library. These + checks are related to conditions that should not happen in typical + use, but may be helpful to debug new features. config PROT_DHCP_LWIP bool