From patchwork Mon Sep 14 21:49:37 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Jon Mason X-Patchwork-Id: 98245 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id C273BC88E73 for ; Mon, 14 Sep 2026 21:49:40 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.9309.1789422579307158661 for ; Mon, 14 Sep 2026 14:49:39 -0700 Authentication-Results: mx.groups.io; dkim=fail reason="dkim: body hash did not verify" header.i=@arm.com header.s=foss header.b=rM3EzKX6; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: jon.mason@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 30EFF1570 for ; Mon, 14 Sep 2026 14:49:35 -0700 (PDT) Received: from H24V3P4C17.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 9C1613F882 for ; Mon, 14 Sep 2026 14:49:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1789422578; bh=l1b9FWX6JeV2CHldrONkAzS8S1zIufkXhBt75Gk3uTU=; h=From:To:Subject:Date:From; b=rM3EzKX6ZG84hdwtF9q44HKAPmsXJF7s1FsCY0BJzu0XehaA0jCXvEF+nTCyfeRur W0AjTokLxXOxQ9GdDeWjSLqK+eFRuDeAkJR6NC0VNjFnhNgBMfD2pAB9int0BiAsE2 KI7E/I7QJH93J0Uag/zPstwFSMFdAxXHsz0i4kNM= From: Jon Mason To: meta-arm@lists.yoctoproject.org Subject: [PATCH] arm-bsp/sbsa-ref: add e1000e to kernel config Date: Mon, 14 Sep 2026 17:49:37 -0400 Message-ID: <20260914214937.18745-1-jon.mason@arm.com> X-Mailer: git-send-email 2.50.1 MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 14 Sep 2026 21:49:40 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-arm/message/7165 Recent changes to the arm64 kernel defconfig changed CONFIG_E1000E from built-in to a module. This breaks testimage networking on the SBSA Reference platform. testimage provides the target network configuration through the kernel “ip=” command-line option. The kernel needs the network driver to be built-in in order to configure the interface from this option during boot. With e1000e built as a module, the interface is not available at that point and testimage is unable to establish an SSH connection to the target. Set CONFIG_E1000E=y in the sbsa-ref kernel configuration to make the driver built-in again and restore testimage SSH testing. Signed-off-by: Jon Mason --- meta-arm-bsp/recipes-kernel/linux/files/sbsa-ref/e1000.cfg | 1 + meta-arm-bsp/recipes-kernel/linux/linux-arm-platforms.inc | 3 +++ 2 files changed, 4 insertions(+) create mode 100644 meta-arm-bsp/recipes-kernel/linux/files/sbsa-ref/e1000.cfg diff --git a/meta-arm-bsp/recipes-kernel/linux/files/sbsa-ref/e1000.cfg b/meta-arm-bsp/recipes-kernel/linux/files/sbsa-ref/e1000.cfg new file mode 100644 index 000000000000..cc3fe0047ee7 --- /dev/null +++ b/meta-arm-bsp/recipes-kernel/linux/files/sbsa-ref/e1000.cfg @@ -0,0 +1 @@ +CONFIG_E1000E=y diff --git a/meta-arm-bsp/recipes-kernel/linux/linux-arm-platforms.inc b/meta-arm-bsp/recipes-kernel/linux/linux-arm-platforms.inc index 537259589688..31b6df05407f 100644 --- a/meta-arm-bsp/recipes-kernel/linux/linux-arm-platforms.inc +++ b/meta-arm-bsp/recipes-kernel/linux/linux-arm-platforms.inc @@ -135,3 +135,6 @@ KBUILD_DEFCONFIG:sbsa-ref = "defconfig" KCONFIG_MODE:sbsa-ref = "--alldefconfig" # Upstream defconfig often causes warnings but we don't maintain it KCONF_BSP_AUDIT_LEVEL:sbsa-ref = "0" +# Build e1000e into the kernel for testimage +FILESEXTRAPATHS:prepend:sbsa-ref := "${ARMBSPFILESPATHS}" +SRC_URI:append:sbsa-ref = " file://e1000.cfg"