From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Luis R. Rodriguez" Subject: [PATCH 3/9] x86/xen: use X86_SUBARCH_XEN for PV guest boots Date: Fri, 19 Feb 2016 05:08:30 -0800 Message-ID: <1455887316-9223-4-git-send-email-mcgrof@kernel.org> References: <1455887316-9223-1-git-send-email-mcgrof@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1455887316-9223-1-git-send-email-mcgrof@kernel.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: bp@alien8.de Cc: rusty@rustcorp.com.au, x86@kernel.org, linux-kernel@vger.kernel.org, luto@amacapital.net, "Luis R. Rodriguez" , xen-devel@lists.xensource.com, david.vrabel@citrix.com, boris.ostrovsky@oracle.com List-Id: xen-devel@lists.xenproject.org The use of subarch should have no current effect on Xen PV guests, as such this should have no current functional effects. Signed-off-by: Luis R. Rodriguez --- arch/x86/xen/enlighten.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index d09e4c9d7cc5..5b3f1c763806 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1669,6 +1669,7 @@ asmlinkage __visible void __init xen_start_kernel(void) boot_params.hdr.ramdisk_image = initrd_start; boot_params.hdr.ramdisk_size = xen_start_info->mod_len; boot_params.hdr.cmd_line_ptr = __pa(xen_start_info->cmd_line); + boot_params.hdr.hardware_subarch = X86_SUBARCH_XEN; if (!xen_initial_domain()) { add_preferred_console("xenboot", 0, NULL); -- 2.7.0