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Date: Wed, 13 Apr 2016 17:04:32 -0700 From: "Luis R. Rodriguez" <mcgrof@...nel.org> To: bp@...en8.de, hpa@...or.com, tglx@...utronix.de, mingo@...hat.com, rusty@...tcorp.com.au Cc: x86@...nel.org, linux-kernel@...r.kernel.org, luto@...capital.net, boris.ostrovsky@...cle.com, jgross@...e.com, david.vrabel@...rix.com, konrad.wilk@...cle.com, xen-devel@...ts.xensource.com, lguest@...ts.ozlabs.org, andriy.shevchenko@...ux.intel.com, jlee@...e.com, glin@...e.com, matt@...eblueprint.co.uk, andrew.cooper3@...rix.com, rjw@...ysocki.net, lenb@...nel.org, robert.moore@...el.com, lv.zheng@...el.com, toshi.kani@...com, linux-acpi@...r.kernel.org, kozerkov@...allels.com, josh@...htriplett.org, bigeasy@...utronix.de, ffainelli@...ebox.fr, george.dunlap@...rix.com, julien.grall@...aro.org, mbizon@...ebox.fr, tiwai@...e.de, "Luis R. Rodriguez" <mcgrof@...nel.org> Subject: [PATCH v6 02/16] x86/xen: use X86_SUBARCH_XEN for PV guest boots The use of subarch should have no current effect on Xen PV guests, as such this should have no current functional effects. Reviewed-by: David Vrabel <david.vrabel@...rix.com> Signed-off-by: Luis R. Rodriguez <mcgrof@...nel.org> --- 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 9b8f1eacc110..40487f1ecb4c 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1661,6 +1661,7 @@ 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); -- 2.7.2
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