kvm.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Borislav Petkov <bp@suse.de>
To: "Chang S. Bae" <chang.seok.bae@intel.com>
Cc: luto@kernel.org, tglx@linutronix.de, mingo@kernel.org,
	x86@kernel.org, len.brown@intel.com, dave.hansen@intel.com,
	jing2.liu@intel.com, ravi.v.shankar@intel.com,
	linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH v3 04/21] x86/fpu/xstate: Modify context switch helpers to handle both static and dynamic buffers
Date: Fri, 15 Jan 2021 14:18:02 +0100	[thread overview]
Message-ID: <20210115131802.GD11337@zn.tnic> (raw)
In-Reply-To: <20201223155717.19556-5-chang.seok.bae@intel.com>

On Wed, Dec 23, 2020 at 07:57:00AM -0800, Chang S. Bae wrote:
> In preparation for dynamic xstate buffer expansion, update the xstate
> restore function parameters to equally handle static in-line xstate buffer,
> as well as dynamically allocated xstate buffer.

Ok, I see what you've done: you've slightly changed that same
formulation depending on what the patch is doing. I need to read very
carefully.

What I would've written is:

"Have all functions handling FPU state take a struct fpu * pointer in
preparation for dynamic state buffer support."

Plain and simple.

-- 
Regards/Gruss,
    Boris.

SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg

  reply	other threads:[~2021-01-15 13:19 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20201223155717.19556-1-chang.seok.bae@intel.com>
2020-12-23 15:56 ` [PATCH v3 01/21] x86/fpu/xstate: Modify initialization helper " Chang S. Bae
2021-01-15 12:40   ` Borislav Petkov
2020-12-23 15:56 ` [PATCH v3 03/21] x86/fpu/xstate: Modify address finders " Chang S. Bae
2021-01-15 13:06   ` Borislav Petkov
2020-12-23 15:57 ` [PATCH v3 04/21] x86/fpu/xstate: Modify context switch helpers " Chang S. Bae
2021-01-15 13:18   ` Borislav Petkov [this message]
2021-01-19 18:49     ` Bae, Chang Seok
2020-12-23 15:57 ` [PATCH v3 06/21] x86/fpu/xstate: Calculate and remember dynamic xstate buffer sizes Chang S. Bae
2021-01-22 11:44   ` Borislav Petkov
2021-01-27  1:23     ` Bae, Chang Seok
2021-01-27  9:38       ` Borislav Petkov
2021-02-03  2:54         ` Bae, Chang Seok
2020-12-23 15:57 ` [PATCH v3 10/21] x86/fpu/xstate: Update xstate save function to support dynamic xstate Chang S. Bae
2021-01-07  8:41   ` Liu, Jing2
2021-01-07 18:40     ` Bae, Chang Seok
2021-01-12  2:52       ` Liu, Jing2
2021-01-15  4:59         ` Bae, Chang Seok
2021-01-15  5:45           ` Liu, Jing2
2021-02-08 12:33   ` Borislav Petkov
2021-02-09 15:48     ` Bae, Chang Seok

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210115131802.GD11337@zn.tnic \
    --to=bp@suse.de \
    --cc=chang.seok.bae@intel.com \
    --cc=dave.hansen@intel.com \
    --cc=jing2.liu@intel.com \
    --cc=kvm@vger.kernel.org \
    --cc=len.brown@intel.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=luto@kernel.org \
    --cc=mingo@kernel.org \
    --cc=ravi.v.shankar@intel.com \
    --cc=tglx@linutronix.de \
    --cc=x86@kernel.org \
    --subject='Re: [PATCH v3 04/21] x86/fpu/xstate: Modify context switch helpers to handle both static and dynamic buffers' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).