From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756076Ab3CWJjv (ORCPT ); Sat, 23 Mar 2013 05:39:51 -0400 Received: from e06smtp14.uk.ibm.com ([195.75.94.110]:52242 "EHLO e06smtp14.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755100Ab3CWJjt (ORCPT ); Sat, 23 Mar 2013 05:39:49 -0400 Date: Sat, 23 Mar 2013 10:39:42 +0100 From: Heiko Carstens To: Thomas Gleixner Cc: LKML , linux-arch@vger.kernel.org, Linus Torvalds , Andrew Morton , Rusty Russell , Paul McKenney , Ingo Molnar , Peter Zijlstra , "Srivatsa S. Bhat" , Magnus Damm Subject: Re: [patch 27/34] s390: Use generic idle loop Message-ID: <20130323093942.GD3530@osiris> References: <20130321214930.752934102@linutronix.de> <20130321215235.090816526@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130321215235.090816526@linutronix.de> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: No X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13032309-1948-0000-0000-000004A272DE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 21, 2013 at 09:53:18PM -0000, Thomas Gleixner wrote: > Signed-off-by: Thomas Gleixner > Cc: Heiko Carstens > --- > arch/s390/kernel/process.c | 25 +++++++------------------ > arch/s390/kernel/smp.c | 3 +-- > 2 files changed, 8 insertions(+), 20 deletions(-) FWIW, the patch below is also needed to fix a compile error. I'll take care it gets upstream independently of your work. >>From 10c8cd5139f9a18cd6e955793ae7ad0877b5dd86 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Sat, 23 Mar 2013 10:29:01 +0100 Subject: [PATCH 2/2] s390/mm: provide emtpy check_pgt_cache() function All architectures need to provide a check_pgt_cache() function. The s390 one got lost somewhere. So reintroduce it to prevent future compile errors e.g. if Thomas Gleixner's idle loop rework patches get merged. Signed-off-by: Heiko Carstens --- arch/s390/include/asm/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 4a29308..a11c773 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -1533,6 +1533,8 @@ extern int s390_enable_sie(void); */ #define pgtable_cache_init() do { } while (0) +static inline void check_pgt_cache(void) { } + #include #endif /* _S390_PAGE_H */ -- 1.7.12.4 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko Carstens Subject: Re: [patch 27/34] s390: Use generic idle loop Date: Sat, 23 Mar 2013 10:39:42 +0100 Message-ID: <20130323093942.GD3530@osiris> References: <20130321214930.752934102@linutronix.de> <20130321215235.090816526@linutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from e06smtp14.uk.ibm.com ([195.75.94.110]:52241 "EHLO e06smtp14.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754982Ab3CWJjt (ORCPT ); Sat, 23 Mar 2013 05:39:49 -0400 Received: from /spool/local by e06smtp14.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Sat, 23 Mar 2013 09:35:43 -0000 Content-Disposition: inline In-Reply-To: <20130321215235.090816526@linutronix.de> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Thomas Gleixner Cc: LKML , linux-arch@vger.kernel.org, Linus Torvalds , Andrew Morton , Rusty Russell , Paul McKenney , Ingo Molnar , Peter Zijlstra , "Srivatsa S. Bhat" , Magnus Damm On Thu, Mar 21, 2013 at 09:53:18PM -0000, Thomas Gleixner wrote: > Signed-off-by: Thomas Gleixner > Cc: Heiko Carstens > --- > arch/s390/kernel/process.c | 25 +++++++------------------ > arch/s390/kernel/smp.c | 3 +-- > 2 files changed, 8 insertions(+), 20 deletions(-) FWIW, the patch below is also needed to fix a compile error. I'll take care it gets upstream independently of your work. >From 10c8cd5139f9a18cd6e955793ae7ad0877b5dd86 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Sat, 23 Mar 2013 10:29:01 +0100 Subject: [PATCH 2/2] s390/mm: provide emtpy check_pgt_cache() function All architectures need to provide a check_pgt_cache() function. The s390 one got lost somewhere. So reintroduce it to prevent future compile errors e.g. if Thomas Gleixner's idle loop rework patches get merged. Signed-off-by: Heiko Carstens --- arch/s390/include/asm/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 4a29308..a11c773 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -1533,6 +1533,8 @@ extern int s390_enable_sie(void); */ #define pgtable_cache_init() do { } while (0) +static inline void check_pgt_cache(void) { } + #include #endif /* _S390_PAGE_H */ -- 1.7.12.4