From: Borislav Petkov <bp@alien8.de>
To: Sasha Levin <sashal@kernel.org>,
Victoria Anosova <v.s.anosova@gmail.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
x86@kernel.org, Ingo Molnar <mingo@kernel.org>,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH v2] x86/fpu: Disable BH while while loading FPU registers in __fpu__restore_sig()
Date: Tue, 20 Nov 2018 19:34:43 +0100 [thread overview]
Message-ID: <20181120183443.GJ2527@zn.tnic> (raw)
In-Reply-To: <20181120132531.6E80C206BB@mail.kernel.org>
On Tue, Nov 20, 2018 at 01:25:30PM +0000, Sasha Levin wrote:
> Hi,
>
> [This is an automated email]
>
> This commit has been processed because it contains a -stable tag.
> The stable tag indicates that it's relevant for the following trees: all
>
> The bot has tested the following trees: v4.19.2, v4.18.19, v4.14.81, v4.9.137, v4.4.163, v3.18.125.
>
> v4.19.2: Build OK!
> v4.18.19: Build OK!
> v4.14.81: Build OK!
> v4.9.137: Failed to apply! Possible dependencies:
> Unable to calculate
AFAIR, Victoria asked about this fix a while ago. CCed.
Victoria, do you still need this patch in your 4.9? If so, you might
wanna give it a try:
https://git.kernel.org/tip/68239654acafe6aad5a3c1dc7237e60accfebc03
Let us know if you need help backporting - it should be easy though.
HTH.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
next prev parent reply other threads:[~2018-11-20 18:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-19 16:04 [PATCH v2] x86/fpu: Disable BH while while loading FPU registers in __fpu__restore_sig() Sebastian Andrzej Siewior
2018-11-19 17:02 ` Dave Hansen
2018-11-19 17:11 ` Sebastian Andrzej Siewior
2018-11-19 17:27 ` Borislav Petkov
2018-11-19 17:31 ` Sebastian Andrzej Siewior
2018-11-19 17:41 ` Borislav Petkov
2018-11-19 17:32 ` Dave Hansen
2018-11-19 18:10 ` Borislav Petkov
2018-11-20 10:26 ` [PATCH v3] " Sebastian Andrzej Siewior
[not found] ` <20181120132531.6E80C206BB@mail.kernel.org>
2018-11-20 18:34 ` Borislav Petkov [this message]
[not found] ` <CAMU5Q=72mNG4ikXKpLK3=SiDK3dRXtCw7wpHZ2i==awrtvRwdg@mail.gmail.com>
2018-11-21 10:56 ` [PATCH v2] " Borislav Petkov
[not found] ` <CAMU5Q=5LkypghWA=23YwscaXSx5yBv7LyW1WHbY_J_hQwryNpA@mail.gmail.com>
2018-11-21 12:54 ` Boris Petkov
[not found] <87d1rk9str.fsf@yhuang-dev.intel.com>
2016-02-26 7:49 ` [lkp] [x86/fpu] 58122bf1d8: WARNING: CPU: 0 PID: 1 at arch/x86/include/asm/fpu/internal.h:529 fpu__restore+0x28f/0x9ab() Borislav Petkov
2016-02-27 12:02 ` Ingo Molnar
2016-02-27 13:13 ` Borislav Petkov
2018-11-20 12:05 ` [tip:x86/urgent] x86/fpu: Disable bottom halves while loading FPU registers tip-bot for Sebastian Andrzej Siewior
2018-11-20 16:29 ` tip-bot for Sebastian Andrzej Siewior
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