From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 007973FE3D for ; Tue, 14 Nov 2023 15:08:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="u1gqmmwU" Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8DE810D for ; Tue, 14 Nov 2023 07:08:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-ID:References:In-Reply-To:Subject:CC:To:From:Date:Sender :Reply-To:Content-ID:Content-Description; bh=gPlTnLrWpPWWoUPGEpERtBAlyTDR8Uk7y5kKdp/k5WQ=; b=u1gqmmwUiYpHqi0uHXy3+ToCOg KHEul+myRl+dxaYk/qNKWcNttIq8/dZePgwrAoIO8+fIFGcpyX/LBLL2RF3dFIzW6YXDETCZ5hfdq YZnC8QwR/QP/IvY2HE0U0K/ebiBiubW4IMEq4rDgmwiw4LF9zQ9Px1M/iVxncLveLC5156Q51zRLu GjIunmXq7yWhG/pb+jRvc4LqTUV4u3FdRaGslz3bGN3HeiCKr/xGZcicCi1VgEx37L59bWG6O/YPG /eR3o3YdWcexfFKmcOp0M3zHSiDW5cr8dZvQU9Ui86+l8t77xJryJcV0HGOzffZh0FI7e30+d1pvR v+oQjvuA==; Received: from [12.186.190.2] (helo=[127.0.0.1]) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1r2v1Q-008cvI-6u; Tue, 14 Nov 2023 15:08:12 +0000 Date: Tue, 14 Nov 2023 10:08:09 -0500 From: David Woodhouse To: =?ISO-8859-1?Q?Philippe_Mathieu-Daud=E9?= , David Woodhouse , qemu-devel@nongnu.org CC: =?ISO-8859-1?Q?Alex_Benn=E9e?= , Paul Durrant , qemu-arm@nongnu.org, Paolo Bonzini , Stefano Stabellini , Richard Henderson , xen-devel@lists.xenproject.org, qemu-block@nongnu.org, Anthony Perard , kvm@vger.kernel.org, Thomas Huth , Cleber Rosa , Wainer dos Santos Moschetta , Beraldo Leal Subject: =?US-ASCII?Q?Re=3A_=5BPATCH-for-9=2E0_v2_01/19=5D_tests/avocado=3A_A?= =?US-ASCII?Q?dd_=27guest=3Axen=27_tag_to_tests_running_Xen_guest?= User-Agent: K-9 Mail for Android In-Reply-To: <407f32ee-e489-4c05-9c3d-fa6c29bb1d99@linaro.org> References: <20231114143816.71079-1-philmd@linaro.org> <20231114143816.71079-2-philmd@linaro.org> <94D9484A-917D-4970-98DE-35B84BEDA1DC@infradead.org> <407f32ee-e489-4c05-9c3d-fa6c29bb1d99@linaro.org> Message-ID: <074BCACF-C8D0-440A-A805-CDB0DB21C416@infradead.org> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html On 14 November 2023 10:00:09 GMT-05:00, "Philippe Mathieu-Daud=C3=A9" wrote: >On 14/11/23 15:50, David Woodhouse wrote: >> On 14 November 2023 09:37:57 GMT-05:00, "Philippe Mathieu-Daud=C3=A9" <= philmd@linaro=2Eorg> wrote: >>> Add a tag to run all Xen-specific tests using: >>>=20 >>> $ make check-avocado AVOCADO_TAGS=3D'guest:xen' >>>=20 >>> Signed-off-by: Philippe Mathieu-Daud=C3=A9 >>> --- >>> tests/avocado/boot_xen=2Epy | 3 +++ >>> tests/avocado/kvm_xen_guest=2Epy | 1 + >>> 2 files changed, 4 insertions(+) >>=20 >> Those two are very different=2E One runs on Xen, the other on KVM=2E Do= we want to use the same tag for both? > >My understanding is, >- boot_xen=2Epy runs Xen on TCG >- kvm_xen_guest=2Epy runs Xen on KVM >so both runs Xen guests=2E Does boot_xen=2Epy actually boot *Xen*? And presumably at least one Xen gu= est *within* Xen? kvm_xen_guest=2Epy boots a "Xen guest" under KVM directly without any real= Xen being present=2E It's *emulating* Xen=2E They do both run Xen guests (or at least guests which use Xen hypercalls a= nd *think* they're running under Xen)=2E But is that the important classifi= cation for lumping them together?