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From: "Chang S. Bae" <chang.seok.bae@intel.com>
To: dave.hansen@intel.com, len.brown@intel.com, tony.luck@intel.com,
	rafael.j.wysocki@intel.com, reinette.chatre@intel.com,
	dan.j.williams@intel.com
Cc: bagasdotme@gmail.com, corbet@lwn.net, linux-doc@vger.kernel.org,
	linux-man@vger.kernel.org, linux-kernel@vger.kernel.org,
	chang.seok.bae@intel.com
Subject: [PATCH v3 0/2] x86: AMX enabling example with new constants
Date: Mon, 11 Jul 2022 10:13:45 -0700	[thread overview]
Message-ID: <20220711171347.27309-1-chang.seok.bae@intel.com> (raw)

Hi all,

Here are the changes from the last version [1]:
* Add AMX feature numbers as ABI constants (Tony Luck).
* Revise sentences in the documentation (Bagas Sanjaya).
* Adjust the code example.

Thank you Tony and Bagas for the feedback.

=== Cover Letter ===

With the AMX support in the mainline, recently I heard some folks had a
hard time understanding the AMX enabling process. A code example is
expected to clarify the steps. Along with that, add a couple of ABI
constants useful for the feature enabling.

The arch_prctl(2) manual page [2] is missing these new options. Perhaps,
the man-page update follows up along with this.

These changes can be found in the repo:
  git://github.com/intel/amx-linux.git doc

And the compiled preview is available here:
  https://htmlpreview.github.io/?https://github.com/intel/amx-linux/doc-web/x86/xstate.html

Thanks,
Chang

[1] https://lore.kernel.org/lkml/20220629224235.20589-1-chang.seok.bae@intel.com/
[2] arch_prctl(2): https://man7.org/linux/man-pages/man2/arch_prctl.2.html

Chang S. Bae (2):
  x86/arch_prctl: Add AMX feature numbers as ABI constants
  Documentation/x86: Add the AMX enabling example

 Documentation/x86/xstate.rst      | 55 +++++++++++++++++++++++++++++++
 arch/x86/include/uapi/asm/prctl.h |  3 ++
 2 files changed, 58 insertions(+)


base-commit: 32346491ddf24599decca06190ebca03ff9de7f8
-- 
2.17.1


             reply	other threads:[~2022-07-11 17:23 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-11 17:13 Chang S. Bae [this message]
2022-07-11 17:13 ` [PATCH v3 1/2] x86/arch_prctl: Add AMX feature numbers as ABI constants Chang S. Bae
2022-07-11 17:13 ` [PATCH v3 2/2] Documentation/x86: Add the AMX enabling example Chang S. Bae
2022-07-21 20:53 ` [PATCH v3 0/2] x86: AMX enabling example with new constants Luck, Tony
2022-07-21 20:57   ` Chang S. Bae

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