From: Pekka Enberg <penberg@kernel.org>
To: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Theodore Tso <tytso@mit.edu>, Jens Axboe <jaxboe@fusionio.com>
Subject: Re: regression - slow git rebase performance with 2.6.39-rcX kernel
Date: Tue, 12 Apr 2011 15:51:41 +0300 [thread overview]
Message-ID: <BANLkTimAvqT0MxPWvQH6ga698TYhCXF3CQ@mail.gmail.com> (raw)
In-Reply-To: <BANLkTimAY2YTFE1_uFJg=XVtV_ww2jdJrw@mail.gmail.com>
Hi,
[ Fixed your empty CC list. ]
On Tue, Apr 12, 2011 at 3:45 PM, Zdenek Kabelac
<zdenek.kabelac@gmail.com> wrote:
> I'm noticing quite slower speed of my git rebase commands on my git
> tree compared with 2.6.38 kernel.
> I've T61 with SSD disc drive, ext4 fs, and by default deadline disk
> io scheduler
> The counter showing the number of 'rebased' patches on top of master
> is going much slower.
> When I boot 2.6.38 kernel it's much faster.
>
> Is it a known problem - or do I need to make a bisect ?
No, I don't think it's a known problem. Git bisect would be helpful, obviously.
Pekka
next prev parent reply other threads:[~2011-04-12 12:51 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-12 12:45 Zdenek Kabelac
2011-04-12 12:51 ` Pekka Enberg [this message]
2011-04-12 13:07 ` Jens Axboe
2011-04-12 13:59 ` Zdenek Kabelac
2011-04-12 14:00 ` Jens Axboe
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