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From: "H. Peter Anvin" <hpa@zytor.com>
To: Denys Vlasenko <dvlasenk@redhat.com>, linux-kernel@vger.kernel.org
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Oleg Nesterov <oleg@redhat.com>,
	Andy Lutomirski <luto@amacapital.net>,
	Frederic Weisbecker <fweisbec@gmail.com>, X86 ML <x86@kernel.org>,
	Alexei Starovoitov <ast@plumgrid.com>,
	Will Drewry <wad@chromium.org>, Kees Cook <keescook@chromium.org>
Subject: Re: [PATCH v4 0/17] x86: entry.S optimizations
Date: Fri, 08 Aug 2014 17:27:07 -0700	[thread overview]
Message-ID: <53E56ADB.1020203@zytor.com> (raw)
In-Reply-To: <1407519880-6719-1-git-send-email-dvlasenk@redhat.com>

On 08/08/2014 10:44 AM, Denys Vlasenko wrote:
> Version 4 of the patchset.
> 
> Please consider applying at least two first patches, they are definitely safe,
> and the second one fixes a latent bug.
> 

Please note that the 3.17 merge window is currently open.  This is not
3.17 material at this point, so I'm not going to apply anything until
after Kernel Summit.

In other words, a few weeks to work out the kinks.

	-hpa



      parent reply	other threads:[~2014-08-09  0:27 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-08 17:44 [PATCH v4 0/17] x86: entry.S optimizations Denys Vlasenko
2014-08-08 17:44 ` [PATCH 01/17] x86: entry_64.S: delete unused code Denys Vlasenko
2014-08-08 17:44 ` [PATCH 02/17] x86: ia32entry.S: fix wrong symbolic constant usage: R11->ARGOFFSET Denys Vlasenko
2014-08-08 17:44 ` [PATCH 03/17] x86: open-code register save/restore in trace_hardirqs thunks Denys Vlasenko
2014-08-08 17:44 ` [PATCH 04/17] x86: entry_64.S: fold SAVE_ARGS_IRQ macro into its sole user Denys Vlasenko
2014-08-08 17:44 ` [PATCH 05/17] x86: entry_64.S: always allocate complete "struct pt_regs" Denys Vlasenko
2014-08-08 17:44 ` [PATCH 06/17] x86: mass removal of ARGOFFSET Denys Vlasenko
2014-08-08 17:44 ` [PATCH 07/17] x86: rename some macros and labels, no code changes Denys Vlasenko
2014-08-08 17:44 ` [PATCH 08/17] x86: add comments about various syscall instructions, " Denys Vlasenko
2014-08-08 17:44 ` [PATCH 09/17] x86: entry_64.S: move save_paranoid and ret_from_fork closer to their users Denys Vlasenko
2014-08-08 17:44 ` [PATCH 10/17] x86: entry_64.S: rename save_paranoid to paranoid_entry, no code changes Denys Vlasenko
2014-08-08 17:44 ` [PATCH 11/17] x86: entry_64.S: fold test_in_nmi macro into its only user Denys Vlasenko
2014-08-08 17:44 ` [PATCH 12/17] x86: get rid of KERNEL_STACK_OFFSET Denys Vlasenko
2014-08-08 17:44 ` [PATCH 13/17] x86: ia32entry.S: fold IA32_ARG_FIXUP macro into its callers Denys Vlasenko
2014-08-08 17:44 ` [PATCH 14/17] x86: ia32entry.S: use mov instead of push/pop where possible Denys Vlasenko
2014-08-08 17:44 ` [PATCH 15/17] x86: code shrink in paranoid_exit Denys Vlasenko
2014-08-08 17:44 ` [PATCH 16/17] x86: entry_64.S: trivial optimization for ENOSYS Denys Vlasenko
2014-08-08 22:48   ` Andy Lutomirski
2014-08-08 17:44 ` [PATCH 17/17] x86: simplify iret stack handling on SYSCALL64 fastpath Denys Vlasenko
2014-08-08 22:59   ` Andy Lutomirski
2014-08-10 15:00     ` Denys Vlasenko
2014-08-10 22:42       ` Andy Lutomirski
2014-08-11 12:24         ` Denys Vlasenko
2014-08-11 20:06           ` Andy Lutomirski
2014-08-12  9:21             ` Denys Vlasenko
2014-08-13  1:02               ` Andy Lutomirski
2014-08-10 18:47   ` [PATCH 17/17 v2] " Denys Vlasenko
2014-08-09  0:27 ` H. Peter Anvin [this message]

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