All of lore.kernel.org
 help / color / mirror / Atom feed
From: Fam Zheng <famz@redhat.com>
To: Ashijeet Acharya <ashijeetacharya@gmail.com>
Cc: kwolf@redhat.com, jsnow@redhat.com, mreitz@redhat.com,
	stefanha@gmail.com, qemu-devel@nongnu.org, qemu-block@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple clusters
Date: Mon, 9 Oct 2017 22:12:36 +0800	[thread overview]
Message-ID: <20171009141236.GC28199@lemon> (raw)
In-Reply-To: <20171009125940.24220-1-ashijeetacharya@gmail.com>

On Mon, 10/09 18:29, Ashijeet Acharya wrote:
> Optimization test results:
> 
> This patch series improves 128 KB sequential write performance to an
> empty VMDK file by 54%
> 
> Benchmark command: ./qemu-img bench -w -c 1024 -s 128K -d 1 -t none -f
> vmdk test.vmdk
> 
> Changes in v9:
> - rebase the series

Thanks, looks good to me, applied:

https://github.com/famz/qemu/tree/staging

Fam

  parent reply	other threads:[~2017-10-09 14:12 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-09 12:59 [Qemu-devel] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple clusters Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 1/8] vmdk: Move vmdk_find_offset_in_cluster() to the top Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 2/8] vmdk: Rename get_whole_cluster() to vmdk_perform_cow() Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 3/8] vmdk: Rename get_cluster_offset() to vmdk_get_cluster_offset() Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 4/8] vmdk: Factor out metadata loading code out of vmdk_get_cluster_offset() Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 5/8] vmdk: Set maximum bytes allocated in one cycle Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 6/8] vmdk: New functions to assist allocating multiple clusters Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 7/8] vmdk: Update metadata for " Ashijeet Acharya
2017-10-09 12:59 ` [Qemu-devel] [PATCH v9 8/8] vmdk: Make vmdk_get_cluster_offset() return cluster offset only Ashijeet Acharya
2017-10-09 14:12 ` Fam Zheng [this message]
2017-10-20  6:27   ` [Qemu-devel] [PATCH v9 0/8] Optimize VMDK I/O by allocating multiple clusters Fam Zheng
2017-10-20  6:53     ` Ashijeet Acharya
2017-11-02 21:02       ` John Snow
2017-11-03  3:50         ` Fam Zheng
2017-11-03 17:08           ` John Snow

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=20171009141236.GC28199@lemon \
    --to=famz@redhat.com \
    --cc=ashijeetacharya@gmail.com \
    --cc=jsnow@redhat.com \
    --cc=kwolf@redhat.com \
    --cc=mreitz@redhat.com \
    --cc=qemu-block@nongnu.org \
    --cc=qemu-devel@nongnu.org \
    --cc=stefanha@gmail.com \
    /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.