All of lore.kernel.org
 help / color / mirror / Atom feed
From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-arm <qemu-arm@nongnu.org>, QEMU Developers <qemu-devel@nongnu.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
	Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>,
	Patch Tracking <patches@linaro.org>
Subject: Re: [Qemu-devel] [Qemu-arm] [PATCH v2 0/6] Runtime pagesize computation
Date: Tue, 28 Jun 2016 09:16:03 +0100	[thread overview]
Message-ID: <CAFEAcA8iPStWP4Pcf6Bxmn8gL5SnBDFyrPNDUpi8syc7PC_QiQ@mail.gmail.com> (raw)
In-Reply-To: <1466528974-12183-1-git-send-email-peter.maydell@linaro.org>

On 21 June 2016 at 18:09, Peter Maydell <peter.maydell@linaro.org> wrote:
> This set of patches is a development based on the ones from Vijaya:
> the general idea is similar but I have tried to improve the interface
> for defining the page size a bit.  I've also tweaked patches 2 and 3
> to address code review comments.

> NB: I have only very lightly tested these and haven't attempted
> to measure performance at all. There is an assert() in the
> definition of TARGET_PAGE_BITS which is good for making sure
> it isn't used before it's valid but not so good for speed.

Vijaya, are you in a position to test this patchset for
performance? Presumably you have a test case benchmark you're
looking to improve here?

thanks
-- PMM

  parent reply	other threads:[~2016-06-28  8:16 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-21 17:09 [Qemu-devel] [PATCH v2 0/6] Runtime pagesize computation Peter Maydell
2016-06-21 17:09 ` [Qemu-devel] [PATCH v2 1/6] migration: Remove static allocation of xzblre cache buffer Peter Maydell
2016-06-22  1:44   ` Richard Henderson
2016-06-21 17:09 ` [Qemu-devel] [PATCH v2 2/6] exec.c: Remove static allocation of sub_section of sub_page Peter Maydell
2016-06-22  1:47   ` Richard Henderson
     [not found]   ` <BY1PR0701MB169163D3032F7EF4FB8FD000F22C0@BY1PR0701MB1691.namprd07.prod.outlook.com>
2016-06-22  6:55     ` [Qemu-devel] Fw: [Qemu-arm] " Vijay Kilari
2016-06-22  7:07       ` Richard Henderson
2016-06-21 17:09 ` [Qemu-devel] [PATCH v2 3/6] translate-all.c: Compute L1 page table properties at runtime Peter Maydell
2016-06-22  6:56   ` Richard Henderson
2016-06-21 17:09 ` [Qemu-devel] [PATCH v2 4/6] cpu: Support a target CPU having a variable page size Peter Maydell
2016-06-21 18:26   ` Andrew Jones
2016-06-21 19:46     ` Peter Maydell
2016-06-21 17:09 ` [Qemu-devel] [PATCH v2 5/6] target-arm: Make page size a runtime setting Peter Maydell
2016-06-21 17:09 ` [Qemu-devel] [PATCH v2 6/6] hw/arm/virt: Set minimum_page_bits to 12 Peter Maydell
2016-06-21 18:45   ` Andrew Jones
2016-06-21 19:47     ` Peter Maydell
2016-06-22  8:02       ` Andrew Jones
2016-06-22 11:35         ` Dr. David Alan Gilbert
2016-06-22 11:38           ` Peter Maydell
2016-06-22 11:54             ` Dr. David Alan Gilbert
2016-06-22 12:02               ` Peter Maydell
2016-06-22 12:17                 ` Dr. David Alan Gilbert
2016-06-22 12:18                 ` Andrew Jones
2016-06-22 10:24       ` Paolo Bonzini
2016-06-22 11:43 ` [Qemu-devel] [PATCH v2 0/6] Runtime pagesize computation Dr. David Alan Gilbert
2016-06-28  8:16 ` Peter Maydell [this message]
     [not found]   ` <BLUPR0701MB1684CF1920D922BD00E93EE6F2230@BLUPR0701MB1684.namprd07.prod.outlook.com>
2016-06-29  7:00     ` [Qemu-devel] Fw: [Qemu-arm] " Vijay Kilari
2016-07-19 11:01       ` Vijay Kilari
2016-07-19 11:04         ` Peter Maydell
2016-10-07 14:20           ` Peter Maydell
2016-10-08  4:26             ` Vijay Kilari

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=CAFEAcA8iPStWP4Pcf6Bxmn8gL5SnBDFyrPNDUpi8syc7PC_QiQ@mail.gmail.com \
    --to=peter.maydell@linaro.org \
    --cc=Vijaya.Kumar@caviumnetworks.com \
    --cc=patches@linaro.org \
    --cc=pbonzini@redhat.com \
    --cc=qemu-arm@nongnu.org \
    --cc=qemu-devel@nongnu.org \
    /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
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.