From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6701143333816762368 X-Received: by 2002:a2e:9010:: with SMTP id h16mr29490586ljg.49.1560257448257; Tue, 11 Jun 2019 05:50:48 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a2e:6109:: with SMTP id v9ls2167477ljb.2.gmail; Tue, 11 Jun 2019 05:50:47 -0700 (PDT) X-Google-Smtp-Source: APXvYqxJthsspZ42At/j9o1RYWtORkumexZuIP3nnzOvhXifbFIBagPWdDCQbtPD7sbx75hA7uAX X-Received: by 2002:a2e:5bc8:: with SMTP id m69mr30779384lje.15.1560257447797; Tue, 11 Jun 2019 05:50:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560257447; cv=none; d=google.com; s=arc-20160816; b=VRt10Np9nfXH9k0tPlcTmKbMc6/gvp9pins2LXktueVPx6mJ7f62DmS2VkopTQBeup j4+ILGLWr+LgmbBGi9UB2366O/ffsRAhlXIWZOlvF5ZFgiUbIWIupo57ryf4LGFXh8dk 4UkJRgzDT+DESxO9zYWU4niDtbGew4ZaTofaJETdImMjzEGhu4rVQEb+29V/TrFbY3eM kGIpQv3K/gBXUBMvsZ23q4njgvR+P1F5q2/JitBnxD34dcufcXYh3N/bBLu8T0JzRV1X MYq/7PP5Hn+rafb0dGG1y5Jq8nLa6RYoiat8w5KSwysM4qqTfSKWBDFCabydgDUXClca 5A7g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from; bh=OHVNcGyP93eHT1RLFN48VTeqwy4SAMLKs7EBiarOg8U=; b=mAdYLTjWxT/MQtbJhyOZ1rPChMVb5+3NRUwmubGfgd7MHZNfBwge8CCC3rpk51GbqR WaWwmT80shavi0N5A4H5HGH9GmViEX7i7KuHtfP/JY7pCRFqvy0JgkAjN9DZQAtZkvKY D3YWBoDT4NPbSUOFCm5ho1fL8nc4uAL6H7TQTlPhYVfrZd2iCspm5dA8UgIjWgdoDypa I8YlH8ysgS8rqNCGEjD1JOf9tCyxMMMKppg0pVpdb+45hqr5Khf0eerZDZuzE27Z32id 2/edj4E6fj34NLxNpsjmFOtz+KQsrZT8KAcinLH8XFv7Q7/ds9tye1Ss1SuxmiSYrdQv fQCQ== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of cedric_hombourger@mentor.com designates 192.94.38.131 as permitted sender) smtp.mailfrom=Cedric_Hombourger@mentor.com Return-Path: Received: from relay1.mentorg.com (relay1.mentorg.com. [192.94.38.131]) by gmr-mx.google.com with ESMTPS id h11si237304lja.0.2019.06.11.05.50.47 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 11 Jun 2019 05:50:47 -0700 (PDT) Received-SPF: pass (google.com: domain of cedric_hombourger@mentor.com designates 192.94.38.131 as permitted sender) client-ip=192.94.38.131; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of cedric_hombourger@mentor.com designates 192.94.38.131 as permitted sender) smtp.mailfrom=Cedric_Hombourger@mentor.com Received: from nat-ies.mentorg.com ([192.94.31.2] helo=svr-ies-mbx-02.mgc.mentorg.com) by relay1.mentorg.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-SHA384:256) id 1hagEg-0003DV-9y from Cedric_Hombourger@mentor.com for isar-users@googlegroups.com; Tue, 11 Jun 2019 05:50:46 -0700 Received: from FRG-W10-HOMBOUR.world.mentorg.com (137.202.0.90) by svr-ies-mbx-02.mgc.mentorg.com (139.181.222.2) with Microsoft SMTP Server (TLS) id 15.0.1320.4; Tue, 11 Jun 2019 13:50:42 +0100 From: Cedric Hombourger To: CC: Cedric Hombourger Subject: [PATCH v2 2/9] start_vm: append kernel arguments specified in QEMU_KARGS Date: Tue, 11 Jun 2019 14:50:19 +0200 Message-ID: <1560257426-225-3-git-send-email-Cedric_Hombourger@mentor.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1560257426-225-1-git-send-email-Cedric_Hombourger@mentor.com> References: <20190611130710.0fddc4d6@md1za8fc.ad001.siemens.net> <1560257426-225-1-git-send-email-Cedric_Hombourger@mentor.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: SVR-IES-MBX-04.mgc.mentorg.com (139.181.222.4) To svr-ies-mbx-02.mgc.mentorg.com (139.181.222.2) X-TUID: 0O0P6wEs/P6v Some machines may require extra kernel arguments to be booted in QEMU. Let the machine.conf file specify extra kernel arguments via the QEMU_KARGS variable (optional setting). Extra arguments are added verbatim to the kernel command line constructed by start_vm Signed-off-by: Cedric Hombourger --- scripts/start_vm | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/start_vm b/scripts/start_vm index bf8163a..b18cd8e 100755 --- a/scripts/start_vm +++ b/scripts/start_vm @@ -28,7 +28,7 @@ start_qemu() { $QCPU \ -nographic \ $EXTRA_ARGS \ - -append "$KARGS" \ + -append "$KARGS$EXTRA_KARGS" \ $root [ $had_x -eq 0 ] && set +x } @@ -125,7 +125,7 @@ case "$IMAGE_TYPE" in EXTRA_ARGS="$EXTRA_ARGS \ -kernel $QKERNEL \ -initrd $QINITRD" - KARGS="console=$MACHINE_SERIAL root=/dev/$QEMU_ROOTFS_DEV rw" + KARGS="console=$MACHINE_SERIAL root=/dev/$QEMU_ROOTFS_DEV rw $QEMU_KARGS" ;; wic-img) readonly ROOTFS_IMAGE=isar-image-base-debian-$DISTRO-qemu$ARCH.wic.img -- 2.11.0