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From: Stefani Seibold <stefani@seibold.net>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org, tglx@linutronix.de,
	mingo@redhat.com, ak@linux.intel.com, aarcange@redhat.com,
	john.stultz@linaro.org, luto@amacapital.net
Subject: Re: [PATCH] Add VDSO time function support for x86 32-bit kernel
Date: Thu, 13 Dec 2012 07:17:13 +0100	[thread overview]
Message-ID: <1355379433.24701.1.camel@wall-e> (raw)
In-Reply-To: <1d3061cb-76d0-4e42-9b75-a975b05384ec@email.android.com>

Am Mittwoch, den 12.12.2012, 22:14 -0800 schrieb H. Peter Anvin:
> This is too late for 3.8 anyway, so there is time to make it work correctly before tge 3.9 merge window anyway.  After this merge window is over I may pull tjis into a testing branch, but compat support is a precondition.
> 
> The vdso is only optional if you build in backwards compatibility anyway, and software has a right to expect a specific numeric kernel version to export a single ABI.
> 

Any idea or clean solution how i can map the 64 bit vgtod into the 32
bit address space? Thats the only problem i see.

- Stefani



  reply	other threads:[~2012-12-13  6:18 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-12 20:19 [PATCH] Add VDSO time function support for x86 32-bit kernel stefani
2012-12-12 23:34 ` H. Peter Anvin
2012-12-13  5:53   ` Stefani Seibold
2012-12-13  6:10     ` H. Peter Anvin
2012-12-13  6:14     ` H. Peter Anvin
2012-12-13  6:17       ` Stefani Seibold [this message]
2012-12-13  6:47         ` H. Peter Anvin
2012-12-13  7:17           ` Stefani Seibold
2012-12-13 19:32             ` Andy Lutomirski
2012-12-14  0:09               ` H. Peter Anvin
2012-12-14  0:20                 ` Andy Lutomirski
2012-12-14  0:36                   ` H. Peter Anvin
2012-12-14  1:32                   ` H. Peter Anvin
2012-12-14  1:42                     ` Andy Lutomirski
2012-12-14  1:49                       ` H. Peter Anvin
2012-12-14  2:11                         ` Andy Lutomirski
2012-12-14  2:18                           ` H. Peter Anvin
2012-12-14  2:20                             ` Andy Lutomirski
2012-12-14  8:34                               ` [CRIU] " Pavel Emelyanov
2012-12-14 18:35                                 ` H. Peter Anvin
2012-12-14 18:44                                   ` Andy Lutomirski
2012-12-14 18:47                                     ` H. Peter Anvin
2012-12-14 20:12                                       ` Cyrill Gorcunov
2012-12-14 21:08                                         ` H. Peter Anvin
2012-12-14 21:20                                           ` Cyrill Gorcunov
2012-12-14 21:21                                             ` H. Peter Anvin
2012-12-14 21:27                                           ` Andy Lutomirski
2012-12-14 22:00                                             ` H. Peter Anvin
2012-12-14 22:25                                               ` Cyrill Gorcunov
2012-12-14 22:27                                                 ` H. Peter Anvin
2012-12-14 22:43                                                   ` Cyrill Gorcunov
2012-12-14 22:48                                                     ` H. Peter Anvin
2012-12-14 23:48                                                       ` John Stultz
2012-12-14 23:55                                                         ` H. Peter Anvin
2012-12-17  9:05                                     ` Pavel Emelyanov
     [not found]                                       ` <fb2e871b-3e2a-4e96-9eb9-cb2dd4f66eaa@email.android! .com>
2012-12-17 15:21                                       ` H. Peter Anvin
2012-12-17 18:56                                         ` Pavel Emelyanov
2012-12-17 18:57                                           ` H. Peter Anvin
2012-12-14 22:46                                 ` H. Peter Anvin
2012-12-14 23:09                                   ` Stefani Seibold
2012-12-14 23:29                                     ` H. Peter Anvin
  -- strict thread matches above, loose matches on Subject: below --
2012-12-11 16:11 stefani
2012-12-11 19:27 ` John Stultz
2012-12-11 19:37   ` Andy Lutomirski
2012-12-11 20:54   ` Stefani Seibold
2012-12-11 21:18     ` Andy Lutomirski
2012-12-11 21:28       ` Stefani Seibold
2012-12-11 19:37 ` Andy Lutomirski
2012-12-11 20:40   ` Stefani Seibold
2012-12-12  1:29     ` Andy Lutomirski

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