From: "J.A. Magallón" <jamagallon@ono.com>
To: Linux-Kernel <linux-kernel@vger.kernel.org>
Subject: Scheduling problems ? [ Was: Linux 2.6.26-rc1 ]
Date: Tue, 6 May 2008 08:07:12 +0200 [thread overview]
Message-ID: <20080506080712.5aab6d97@werewolf.home> (raw)
In-Reply-To: <alpine.LFD.1.10.0805031205330.2971@woody.linux-foundation.org>
Hi...
I have installed this kernel, and it behaves a bit strange.
If I launch a movie under totem, it plays nicely (no HD, just 512x384).
If then I start deluge with some torrents downloading, the video begins to
loose frames and jump, like loosing 1 or 2 frames per second.
There is not much bandwidth used, just 15-20 Kb.
I have tried the same copying a kernel source tree and the video plays fine.
So can it be something network related, os network+io to disk ?
No group scheduling, 1000Hz, fully preemptive kernel.
If you smell something and need my .config I will post it.
TIA
--
J.A. Magallon <jamagallon()ono!com> \ Software is like sex:
\ It's better when it's free
Mandriva Linux release 2008.1 (Cooker) for i586
Linux 2.6.23-jam05 (gcc 4.2.2 20071128 (4.2.2-2mdv2008.1)) SMP PREEMPT
next prev parent reply other threads:[~2008-05-06 6:07 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <8287f540805041818g534c4e02qaadb0e749c5f3439@mail.gmail.com>
2008-05-03 19:38 ` Linux 2.6.26-rc1 Linus Torvalds
2008-05-03 21:47 ` Alistair John Strachan
2008-05-03 21:53 ` Alistair John Strachan
2008-05-04 12:30 ` Robin Holt
2008-05-04 13:56 ` Alistair John Strachan
2008-05-04 16:09 ` Robin Holt
2008-05-04 16:33 ` Alistair John Strachan
2008-05-05 21:04 ` Mauro Carvalho Chehab
2008-05-06 8:02 ` Alistair John Strachan
2008-05-06 10:31 ` Mauro Carvalho Chehab
2008-05-06 14:34 ` Stefan Richter
2008-05-06 14:54 ` Stefan Richter
2008-05-06 19:13 ` Mauro Carvalho Chehab
2008-05-06 19:44 ` Stefan Richter
2008-05-06 20:06 ` Mauro Carvalho Chehab
2008-05-06 20:47 ` Stefan Richter
2008-05-06 22:39 ` Mauro Carvalho Chehab
2008-05-06 23:36 ` Stefan Richter
2008-05-08 12:48 ` Mauro Carvalho Chehab
2008-05-08 14:11 ` Stefan Richter
2008-05-06 23:48 ` Stefan Richter
2008-05-04 7:29 ` [patch] sysfs: build fix Ingo Molnar
2008-05-04 18:40 ` Linux 2.6.26-rc1 Jan Engelhardt
2008-05-05 5:39 ` Andreas Mohr
2008-05-05 7:30 ` Ingo Molnar
2008-05-05 20:14 ` Mauro Carvalho Chehab
2008-05-06 13:07 ` Ingo Molnar
2008-05-07 8:35 ` Ingo Molnar
2008-05-05 23:51 ` Stephen Rothwell
2008-05-05 23:55 ` David Miller
2008-05-06 0:16 ` Andrew Morton
2008-05-06 5:57 ` Stephen Rothwell
2008-05-06 0:21 ` Ingo Molnar
2008-05-06 5:35 ` Stephen Rothwell
2008-05-06 6:56 ` David Miller
2008-05-06 7:26 ` Stephen Rothwell
2008-05-06 0:17 ` Ingo Molnar
2008-05-06 5:48 ` Stephen Rothwell
2008-05-06 6:07 ` J.A. Magallón [this message]
2008-05-06 13:11 ` Scheduling problems ? [ Was: Linux 2.6.26-rc1 ] Ingo Molnar
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=20080506080712.5aab6d97@werewolf.home \
--to=jamagallon@ono.com \
--cc=linux-kernel@vger.kernel.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®