From mboxrd@z Thu Jan 1 00:00:00 1970 From: Glauber de Oliveira Costa Subject: [PATCH 13/24] report ring kernel is running without paravirt Date: Fri, 9 Nov 2007 16:42:54 -0200 Message-ID: <1194633857930-git-send-email-gcosta@redhat.com> References: <11946337851964-git-send-email-gcosta@redhat.com> <11946337933104-git-send-email-gcosta@redhat.com> <11946337991750-git-send-email-gcosta@redhat.com> <11946338053158-git-send-email-gcosta@redhat.com> <11946338103068-git-send-email-gcosta@redhat.com> <1194633815833-git-send-email-gcosta@redhat.com> <11946338212915-git-send-email-gcosta@redhat.com> <11946338263902-git-send-email-gcosta@redhat.com> <1194633831882-git-send-email-gcosta@redhat.com> <11946338361369-git-send-email-gcosta@redhat.com> <11946338413283-git-send-email-gcosta@redhat.com> <11946338473652-git-send-email-gcosta@redhat.com> <1194633852469-git-send-email-gcosta@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: zach-pghWNbHTmq7QT0dZR+AlfA@public.gmane.org, lguest-mnsaURCQ41sdnm+yROfE0A@public.gmane.org, kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, ak-l3A5Bk7waGM@public.gmane.org, avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org, virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org, Glauber de Oliveira Costa To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: In-Reply-To: <1194633852469-git-send-email-gcosta-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org When paravirtualization is disabled, the kernel is always running at ring 0. So report it in the appropriate macro Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Steven Rostedt Acked-by: Jeremy Fitzhardinge --- include/asm-x86/segment_64.h | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/include/asm-x86/segment_64.h b/include/asm-x86/segment_64.h index 04b8ab2..240c1bf 100644 --- a/include/asm-x86/segment_64.h +++ b/include/asm-x86/segment_64.h @@ -50,4 +50,8 @@ #define GDT_SIZE (GDT_ENTRIES * 8) #define TLS_SIZE (GDT_ENTRY_TLS_ENTRIES * 8) +#ifndef CONFIG_PARAVIRT +#define get_kernel_rpl() 0 +#endif + #endif -- 1.4.4.2 ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/