All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Wei, Jiangang" <weijg.fnst@cn.fujitsu.com>
To: "lkp@intel.com" <lkp@intel.com>
Cc: "fenghua.yu@intel.com" <fenghua.yu@intel.com>,
	"x86@kernel.org" <x86@kernel.org>,
	"kexec@lists.infradead.org" <kexec@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"mingo@redhat.com" <mingo@redhat.com>,
	"ebiederm@xmission.com" <ebiederm@xmission.com>,
	"hpa@zytor.com" <hpa@zytor.com>,
	"Izumi, Taku" <izumi.taku@jp.fujitsu.com>,
	"tglx@linutronix.de" <tglx@linutronix.de>,
	"kbuild-all@01.org" <kbuild-all@01.org>
Subject: Re: [PATCH] kexec: Fix kdump failure with notsc
Date: Thu, 7 Jul 2016 10:26:47 +0000	[thread overview]
Message-ID: <1467887078.2119.63.camel@localhost> (raw)
In-Reply-To: <201607071617.dgK52iri%fengguang.wu@intel.com>

Hi all,

I fixed the compile error and sent the v2.
Please ignore this serial.

Thanks,
wei

On Thu, 2016-07-07 at 16:46 +0800, kbuild test robot wrote:
> Hi,
> 
> [auto build test ERROR on tip/x86/core]
> [also build test ERROR on v4.7-rc6 next-20160706]
> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
> 
> url:    https://github.com/0day-ci/linux/commits/Wei-Jiangang/kexec-Fix-kdump-failure-with-notsc/20160707-152535
> config: x86_64-randconfig-s5-07071541 (attached as .config)
> compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430
> reproduce:
>         # save the attached .config to linux build tree
>         make ARCH=x86_64 
> 
> All errors (new ones prefixed by >>):
> 
>    arch/x86/kernel/machine_kexec_64.c: In function 'machine_kexec':
> >> arch/x86/kernel/machine_kexec_64.c:272:33: error: implicit declaration of function 'lapic_disabled' [-Werror=implicit-function-declaration]
>      if (image->preserve_context || lapic_disabled()) {
>                                     ^~~~~~~~~~~~~~
>    cc1: some warnings being treated as errors
> 
> vim +/lapic_disabled +272 arch/x86/kernel/machine_kexec_64.c
> 
>    266		save_ftrace_enabled = __ftrace_enabled_save();
>    267	
>    268		/* Interrupts aren't acceptable while we reboot */
>    269		local_irq_disable();
>    270		hw_breakpoint_disable();
>    271	
>  > 272		if (image->preserve_context || lapic_disabled()) {
>    273	#ifdef CONFIG_X86_IO_APIC
>    274			/*
>    275			 * We need to put APICs in legacy mode so that we can
> 
> ---
> 0-DAY kernel test infrastructure                Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
> 
> 



_______________________________________________
kexec mailing list
kexec@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/kexec

WARNING: multiple messages have this Message-ID (diff)
From: "Wei, Jiangang" <weijg.fnst@cn.fujitsu.com>
To: "lkp@intel.com" <lkp@intel.com>
Cc: "kexec@lists.infradead.org" <kexec@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"tglx@linutronix.de" <tglx@linutronix.de>,
	"fenghua.yu@intel.com" <fenghua.yu@intel.com>,
	"ebiederm@xmission.com" <ebiederm@xmission.com>,
	"x86@kernel.org" <x86@kernel.org>,
	"hpa@zytor.com" <hpa@zytor.com>,
	"mingo@redhat.com" <mingo@redhat.com>,
	"Izumi, Taku" <izumi.taku@jp.fujitsu.com>,
	"kbuild-all@01.org" <kbuild-all@01.org>
Subject: Re: [PATCH] kexec: Fix kdump failure with notsc
Date: Thu, 7 Jul 2016 10:26:47 +0000	[thread overview]
Message-ID: <1467887078.2119.63.camel@localhost> (raw)
In-Reply-To: <201607071617.dgK52iri%fengguang.wu@intel.com>

Hi all,

I fixed the compile error and sent the v2.
Please ignore this serial.

Thanks,
wei

On Thu, 2016-07-07 at 16:46 +0800, kbuild test robot wrote:
> Hi,
> 
> [auto build test ERROR on tip/x86/core]
> [also build test ERROR on v4.7-rc6 next-20160706]
> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
> 
> url:    https://github.com/0day-ci/linux/commits/Wei-Jiangang/kexec-Fix-kdump-failure-with-notsc/20160707-152535
> config: x86_64-randconfig-s5-07071541 (attached as .config)
> compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430
> reproduce:
>         # save the attached .config to linux build tree
>         make ARCH=x86_64 
> 
> All errors (new ones prefixed by >>):
> 
>    arch/x86/kernel/machine_kexec_64.c: In function 'machine_kexec':
> >> arch/x86/kernel/machine_kexec_64.c:272:33: error: implicit declaration of function 'lapic_disabled' [-Werror=implicit-function-declaration]
>      if (image->preserve_context || lapic_disabled()) {
>                                     ^~~~~~~~~~~~~~
>    cc1: some warnings being treated as errors
> 
> vim +/lapic_disabled +272 arch/x86/kernel/machine_kexec_64.c
> 
>    266		save_ftrace_enabled = __ftrace_enabled_save();
>    267	
>    268		/* Interrupts aren't acceptable while we reboot */
>    269		local_irq_disable();
>    270		hw_breakpoint_disable();
>    271	
>  > 272		if (image->preserve_context || lapic_disabled()) {
>    273	#ifdef CONFIG_X86_IO_APIC
>    274			/*
>    275			 * We need to put APICs in legacy mode so that we can
> 
> ---
> 0-DAY kernel test infrastructure                Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
> 
> 

  reply	other threads:[~2016-07-07 10:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-07  7:20 [PATCH] kexec: Fix kdump failure with notsc Wei Jiangang
2016-07-07  7:20 ` Wei Jiangang
2016-07-07  8:46 ` kbuild test robot
2016-07-07  8:46   ` kbuild test robot
2016-07-07 10:26   ` Wei, Jiangang [this message]
2016-07-07 10:26     ` Wei, Jiangang

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1467887078.2119.63.camel@localhost \
    --to=weijg.fnst@cn.fujitsu.com \
    --cc=ebiederm@xmission.com \
    --cc=fenghua.yu@intel.com \
    --cc=hpa@zytor.com \
    --cc=izumi.taku@jp.fujitsu.com \
    --cc=kbuild-all@01.org \
    --cc=kexec@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=lkp@intel.com \
    --cc=mingo@redhat.com \
    --cc=tglx@linutronix.de \
    --cc=x86@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.