From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6701143333816762368 X-Received: by 2002:a2e:3211:: with SMTP id y17mr20196367ljy.86.1560231522600; Mon, 10 Jun 2019 22:38:42 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:ac2:4a67:: with SMTP id q7ls1588269lfp.2.gmail; Mon, 10 Jun 2019 22:38:42 -0700 (PDT) X-Google-Smtp-Source: APXvYqw3lmUFtEr+FivjlWE+bisAeVjCuMczAaCzNlKzFA//eGrBkg6LF63fHhrFCZ082bPLgFHf X-Received: by 2002:ac2:5595:: with SMTP id v21mr871996lfg.54.1560231522148; Mon, 10 Jun 2019 22:38:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560231522; cv=none; d=google.com; s=arc-20160816; b=X9G+83QX1xgpZnH0ooimqq+lPPV8PCyVZoUBqLet3WhcEDw398ghHY8DHW7ZAHRDn0 mOU8hWrGbMxiWtSw382wW3tezRtzju8xgMWg8Gmut8TD3QHXXn6tvPdfZWTeOHEkoeH1 g8LM3PgbPt07CVK0RhZnBESl+4xCJFLYfde/Ef8OUZxCzvWcH9+yjDmN5DADMGHes2nV UsM5ejfWI8knLD7Y9WsbYLjZdI8pIfAwDPbtt4lHI+3U9mn1z0ZZosTJ+XLLTGgP+Ylq /A1Aqp4uTq+tHiT3Ciu/2OOHLvojILAxPh5oM4b+dXEm1CPzeTDNuk4BW5oihKNp5+dq /7Yw== 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=1AhWD1OEqq3n47O9YzlTmNc+NPQK4lanhbBq0Bmt9f0fulrhgw49n3KUPZbQ3GJ0xC RS7WFZBuDPUETQ49iT+0Oy0VfJJTmFHY5Z2CXanL7+Ksas9y+dWdDxV+++A/G0CpTJ4k Oy7WQp0ZfZ9U0NIwTnCvSUC2cd5rIiyjtfqCYO9mQ8TFFOQE4i8j3s7qOrHFzCjfJOJE aKqp9g/k5CeduufTjUUKlaEAm+EoEm9AS2JjeRo0yHj7bi2vMvUlAh0vmfL5bVhUgHgB k/n9mNPtpiYBEOIY15V13p8QWcZCP1OMW+BWqBeU+/r/pmpnepAAjrEmrUbR/tTDpeYQ tl7g== 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 n14si2033lfl.3.2019.06.10.22.38.41 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 10 Jun 2019 22:38:41 -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 1haZUV-0004uI-0F from Cedric_Hombourger@mentor.com for isar-users@googlegroups.com; Mon, 10 Jun 2019 22:38:39 -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 06:38:34 +0100 From: Cedric Hombourger To: CC: Cedric Hombourger Subject: [PATCH 2/7] start_vm: append kernel arguments specified in QEMU_KARGS Date: Tue, 11 Jun 2019 07:38:12 +0200 Message-ID: <1560231497-140-3-git-send-email-Cedric_Hombourger@mentor.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1560231497-140-1-git-send-email-Cedric_Hombourger@mentor.com> References: <1560231497-140-1-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-02.mgc.mentorg.com (139.181.222.2) To svr-ies-mbx-02.mgc.mentorg.com (139.181.222.2) X-TUID: EBdcGVeafhbY 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