From: Linus Torvalds <torvalds@linux-foundation.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Max Filippov <jcmvbkbc@gmail.com>,
Vineet Gupta <Vineet.Gupta1@synopsys.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
linux-arch@vger.kernel.org, linux-mm@kvack.org,
Ralf Baechle <ralf@linux-mips.org>,
Chris Zankel <chris@zankel.net>,
Marc Gauthier <Marc.Gauthier@tensilica.com>,
linux-xtensa@linux-xtensa.org, Hugh Dickins <hughd@google.com>,
Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@kernel.org>, Tony Luck <tony.luck@intel.com>
Subject: Re: TLB and PTE coherency during munmap
Date: Wed, 5 Jun 2013 09:05:03 +0900 (PWT) [thread overview]
Message-ID: <alpine.LFD.2.03.1306050904160.28129@pixel.linux-foundation.org> (raw)
In-Reply-To: <20130604095258.GL8923@twins.programming.kicks-ass.net>
On Tue, 4 Jun 2013, Peter Zijlstra wrote:
>
> And here's the patch that makes fast mode go *poof*..
Let's just do this. Mind sending a patch with proper changelog and
sign-off?
Linus
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WARNING: multiple messages have this Message-ID (diff)
From: Linus Torvalds <torvalds@linux-foundation.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Max Filippov <jcmvbkbc@gmail.com>,
Vineet Gupta <Vineet.Gupta1@synopsys.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
linux-arch@vger.kernel.org, linux-mm@kvack.org,
Ralf Baechle <ralf@linux-mips.org>,
Chris Zankel <chris@zankel.net>,
Marc Gauthier <Marc.Gauthier@tensilica.com>,
linux-xtensa@linux-xtensa.org, Hugh Dickins <hughd@google.com>,
Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@kernel.org>, Tony Luck <tony.luck@intel.com>
Subject: Re: TLB and PTE coherency during munmap
Date: Wed, 5 Jun 2013 09:05:03 +0900 (PWT) [thread overview]
Message-ID: <alpine.LFD.2.03.1306050904160.28129@pixel.linux-foundation.org> (raw)
Message-ID: <20130605000503.8oP2mgA04PaWpMX_s2SemlDCIJzcIq95pLZDJxB4b4U@z> (raw)
In-Reply-To: <20130604095258.GL8923@twins.programming.kicks-ass.net>
On Tue, 4 Jun 2013, Peter Zijlstra wrote:
>
> And here's the patch that makes fast mode go *poof*..
Let's just do this. Mind sending a patch with proper changelog and
sign-off?
Linus
next prev parent reply other threads:[~2013-06-05 0:05 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-26 2:42 TLB and PTE coherency during munmap Max Filippov
2013-05-26 2:50 ` Max Filippov
2013-05-26 2:50 ` Max Filippov
2013-05-28 7:10 ` Max Filippov
2013-05-28 7:10 ` Max Filippov
2013-05-29 12:27 ` Peter Zijlstra
2013-05-29 12:27 ` Peter Zijlstra
2013-05-29 12:42 ` Vineet Gupta
2013-05-29 12:42 ` Vineet Gupta
2013-05-29 12:47 ` Peter Zijlstra
2013-05-29 12:47 ` Peter Zijlstra
2013-05-29 17:51 ` Peter Zijlstra
2013-05-29 17:51 ` Peter Zijlstra
2013-05-29 22:04 ` Catalin Marinas
2013-05-29 22:04 ` Catalin Marinas
2013-05-30 6:48 ` Peter Zijlstra
2013-05-30 6:48 ` Peter Zijlstra
2013-05-30 5:04 ` Vineet Gupta
2013-05-30 5:04 ` Vineet Gupta
2013-05-30 6:56 ` Peter Zijlstra
2013-05-30 6:56 ` Peter Zijlstra
2013-05-30 7:00 ` Vineet Gupta
2013-05-30 7:00 ` Vineet Gupta
2013-05-30 11:03 ` Peter Zijlstra
2013-05-30 11:03 ` Peter Zijlstra
2013-05-31 4:09 ` Max Filippov
2013-05-31 4:09 ` Max Filippov
2013-05-31 7:55 ` Peter Zijlstra
2013-05-31 7:55 ` Peter Zijlstra
2013-06-03 9:05 ` Peter Zijlstra
2013-06-03 9:05 ` Peter Zijlstra
2013-06-03 9:16 ` Ingo Molnar
2013-06-03 9:16 ` Ingo Molnar
2013-06-03 10:01 ` Catalin Marinas
2013-06-03 10:01 ` Catalin Marinas
2013-06-03 10:04 ` Peter Zijlstra
2013-06-03 10:04 ` Peter Zijlstra
2013-06-03 10:09 ` Catalin Marinas
2013-06-03 10:09 ` Catalin Marinas
2013-06-04 9:52 ` Peter Zijlstra
2013-06-04 9:52 ` Peter Zijlstra
2013-06-05 0:05 ` Linus Torvalds [this message]
2013-06-05 0:05 ` Linus Torvalds
2013-06-05 10:26 ` [PATCH] arch, mm: Remove tlb_fast_mode() Peter Zijlstra
2013-06-05 10:26 ` Peter Zijlstra
2013-05-31 1:40 ` TLB and PTE coherency during munmap Max Filippov
2013-05-31 1:40 ` Max Filippov
2013-05-28 14:34 ` Konrad Rzeszutek Wilk
2013-05-28 14:34 ` Konrad Rzeszutek Wilk
2013-05-29 3:23 ` Max Filippov
2013-05-29 3:23 ` Max Filippov
2013-05-28 15:16 ` Michal Hocko
2013-05-28 15:16 ` Michal Hocko
2013-05-28 15:23 ` Catalin Marinas
2013-05-28 15:23 ` Catalin Marinas
2013-05-28 14:35 ` Catalin Marinas
2013-05-29 4:15 ` Max Filippov
2013-05-29 4:15 ` Max Filippov
2013-05-29 10:15 ` Catalin Marinas
2013-05-29 10:15 ` Catalin Marinas
2013-05-31 1:26 ` Max Filippov
2013-05-31 1:26 ` Max Filippov
2013-05-31 9:06 ` Catalin Marinas
2013-05-31 9:06 ` Catalin Marinas
2013-06-03 9:16 ` Max Filippov
2013-06-03 9:16 ` Max Filippov
2013-05-29 11:53 ` Vineet Gupta
2013-05-29 12:00 ` Vineet Gupta
2013-05-29 12:00 ` Vineet Gupta
-- strict thread matches above, loose matches on Subject: below --
2013-06-07 2:21 George Spelvin
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