From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Stabellini Date: Fri, 03 Jan 2014 19:02:09 +0000 Subject: [PATCH v2] allow xenfb initialization for hvm guests Message-Id: <1388775730-2984-1-git-send-email-stefano.stabellini@eu.citrix.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: xen-devel@lists.xensource.com Cc: linux-kernel@vger.kernel.org, konrad.wilk@oracle.com, stefano.stabellini@eu.citrix.com, boris.ostrovsky@oracle.com, plagnioj@jcrosoft.com, tomi.valkeinen@ti.com, linux-fbdev@vger.kernel.org There is no reasons why an HVM guest shouldn't be allowed to use xenfb. As a matter of fact ARM guests, HVM from Linux POV, can use xenfb. Given that no Xen toolstacks configure a xenfb backend for x86 HVM guests, they are not affected. Please note that at this time QEMU needs few outstanding fixes to provide xenfb on ARM: http://marc.info/?l=qemu-devel&m8739419700837&w=2 Signed-off-by: Stefano Stabellini Acked-by: David Vrabel CC: boris.ostrovsky@oracle.com CC: plagnioj@jcrosoft.com CC: tomi.valkeinen@ti.com CC: linux-fbdev@vger.kernel.org CC: konrad.wilk@oracle.com --- drivers/video/xen-fbfront.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c index cd005c2..02e1c01 100644 --- a/drivers/video/xen-fbfront.c +++ b/drivers/video/xen-fbfront.c @@ -692,7 +692,7 @@ static DEFINE_XENBUS_DRIVER(xenfb, , static int __init xenfb_init(void) { - if (!xen_pv_domain()) + if (!xen_domain()) return -ENODEV; /* Nothing to do if running in dom0. */ -- 1.7.10.4