From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Shuah Khan <shuah.kh@samsung.com>
Cc: dirk.j.brandewie@intel.com, Xishi Qiu <qiuxishi@huawei.com>,
linux-kernel@vger.kernel.org, n-horiguchi@ah.jp.nec.com,
torvalds@linux-foundation.org, akpm@linux-foundation.org,
stable@vger.kernel.org,
"shuahkhan@gmail.com" <shuahkhan@gmail.com>
Subject: Re: [PATCH 3.10 00/26] 3.10.31-stable review
Date: Thu, 20 Feb 2014 09:12:37 -0800 [thread overview]
Message-ID: <20140220171237.GA21550@kroah.com> (raw)
In-Reply-To: <530634F2.3010600@samsung.com>
On Thu, Feb 20, 2014 at 10:01:38AM -0700, Shuah Khan wrote:
> On 02/20/2014 06:39 AM, Shuah Khan wrote:
> > On 02/20/2014 12:30 AM, Xishi Qiu wrote:
> >> On 2014/2/20 8:29, Shuah Khan wrote:
> >>
> >>> On 02/18/2014 03:46 PM, Greg Kroah-Hartman wrote:
> >>>> This is the start of the stable review cycle for the 3.10.31 release.
> >>>> There are 26 patches in this series, all will be posted as a response
> >>>> to this one. If anyone has any issues with these being applied, please
> >>>> let me know.
> >>>>
> >>>> Responses should be made by Thu Feb 20 22:45:20 UTC 2014.
> >>>> Anything received after that time might be too late.
> >>>>
> >>>> The whole patch series can be found in one patch at:
> >>>>
> >>>> kernel.org/pub/linux/kernel/v3.0/stable-review/patch-3.10.31-rc1.gz
> >>>> and the diffstat can be found below.
> >>>>
> >>>> thanks,
> >>>>
> >>>> greg k-h
> >>>>
> >>>
> >>> Compile and boot tests passed on AMD system. Boot failed on Intel
> >>> systems. I think the following changes are the suspect, so far by
> >>> process of elimination - these two aren't in 3.12 and 3.13
> >>>
> >>> # modified: mm/hugetlb.c
> >>> # modified: mm/memory-failure.c
> >>>
> >>> However, my strong suspect is the following:
> >>>
> >>> Xishi Qiu <qiuxishi@huawei.com>
> >>> mm: fix process accidentally killed by mce because of huge page
> >>> migration
> >>>
> >>> I don't see how this could cause problems, none the less, I will test
> >>> without these changes and let you know.
> >>>
> >>>
> >>> Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
> >>> mm/memory-failure.c: fix memory leak in successful soft offlining
> >>>
> >>> I will test without these changes and let you know.
> >>>
> >>> -- Shuah
> >>>
> >>
> >> Hi Shuah
> >>
> >> I tested on my system, it boot successfully.
> >>
> >> hardware: Intel(R) Xeon(R) CPU E5-2420 0 @ 1.90GHz
> >> OS: v3.10.30 + the two patches
> >>
> >> Thanks,
> >> Xishi Qiu
> >
> > Xishi,
> >
> > I tested without your patch and still see the issue. My wild guess
> > wasn't a good one :) I am starting git bisect now.
> >
> > -- Shuah
> >
> >
>
> ok I have it isolated to the following patch:
>
> Dirk Brandewie <dirk.j.brandewie@intel.com>
> intel_pstate: Take core C0 time into account for core busy calculation
>
> From: Dirk Brandewie <dirk.j.brandewie@intel.com>
>
> commit fcb6a15c2e7e76d493e6f91ea889ab40e1c643a4 upstream.
>
> Take non-idle time into account when calculating core busy time.
> This ensures that intel_pstate will notice a decrease in load.
>
> Boots just fine without this change.
Thanks for testing, I'll be dropping that patch as it causes major
regressions on my boxes as well.
greg k-h
prev parent reply other threads:[~2014-02-20 17:12 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-18 22:46 [PATCH 3.10 00/26] 3.10.31-stable review Greg Kroah-Hartman
2014-02-18 22:46 ` [PATCH 3.10 01/26] SELinux: Fix kernel BUG on empty security contexts Greg Kroah-Hartman
2014-02-18 22:46 ` [PATCH 3.10 02/26] Btrfs: disable snapshot aware defrag for now Greg Kroah-Hartman
2014-02-18 22:46 ` [PATCH 3.10 03/26] crypto: s390 - fix concurrency issue in aes-ctr mode Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 04/26] crypto: s390 - fix des and des3_ede cbc concurrency issue Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 05/26] crypto: s390 - fix des and des3_ede ctr " Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 06/26] irqchip: armada-370-xp: fix IPI race condition Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 07/26] arm64: vdso: update wtm fields for CLOCK_MONOTONIC_COARSE Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 08/26] arm64: vdso: prevent ld from aligning PT_LOAD segments to 64k Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 09/26] arm64: Invalidate the TLB when replacing pmd entries during boot Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 10/26] arm64: vdso: fix coarse clock handling Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 11/26] arm64: add DSB after icache flush in __flush_icache_all() Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 12/26] ALSA: usb-audio: Add missing kconfig dependecy Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 13/26] ALSA: hda - Fix missing VREF setup for Mac Pro 1,1 Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 14/26] ALSA: hda - Add missing mixer widget for AD1983 Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 15/26] mm: __set_page_dirty_nobuffers() uses spin_lock_irqsave() instead of spin_lock_irq() Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 16/26] mm: __set_page_dirty uses spin_lock_irqsave instead of spin_lock_irq Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 17/26] x86: mm: change tlb_flushall_shift for IvyBridge Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 18/26] [media] af9035: add ID [2040:f900] Hauppauge WinTV-MiniStick 2 Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 20/26] x86, hweight: Fix BUG when booting with CONFIG_GCOV_PROFILE_ALL=y Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 21/26] pinctrl: vt8500: Change devicetree data parsing Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 22/26] pinctrl: protect pinctrl_list add Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 23/26] mm/memory-failure.c: fix memory leak in successful soft offlining Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 24/26] IB/qib: Convert qib_user_sdma_pin_pages() to use get_user_pages_fast() Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 25/26] intel_pstate: Take core C0 time into account for core busy calculation Greg Kroah-Hartman
2014-02-18 22:47 ` [PATCH 3.10 26/26] mm: fix process accidentally killed by mce because of huge page migration Greg Kroah-Hartman
2014-02-19 4:27 ` [PATCH 3.10 00/26] 3.10.31-stable review Guenter Roeck
2014-02-20 0:29 ` Shuah Khan
2014-02-20 7:30 ` Xishi Qiu
2014-02-20 13:39 ` Shuah Khan
2014-02-20 17:01 ` Shuah Khan
2014-02-20 17:12 ` Greg Kroah-Hartman [this message]
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