From: Jiri Tyr <jiri.tyr@cern.ch>
To: Duncan Sands <duncan.sands@math.u-psud.fr>
Cc: linux-kernel@vger.kernel.org, mchehab@brturbo.com.br,
video4linux-list@redhat.com,
Michel Bardiaux <mbardiaux@mediaxim.be>
Subject: Re: PROBLEM: four bttv tuners in one PC crashed
Date: Mon, 06 Mar 2006 19:39:19 +0100 [thread overview]
Message-ID: <440C81D7.9070608@cern.ch> (raw)
In-Reply-To: <200603061656.18846.duncan.sands@math.u-psud.fr>
Michel Bardiaux wrote:
> I was never able to make 4 bttv work together. There is every
> probability of interrupt conflicts (but you didnt post proc/interrupts
> and its hard reading lspci), and I seriously doubt the bus would let one
> grab 4 sources full-size full-rate without losing frames and interrupts
> here and there.
Here is my /proc/interrupts:
CPU0
0: 9332 IO-APIC-edge timer
1: 144 IO-APIC-edge i8042
2: 0 XT-PIC cascade
12: 93 IO-APIC-edge i8042
18: 9332 IO-APIC-level bttv2
19: 9332 IO-APIC-level libata, bttv3
21: 9332 IO-APIC-level bttv0
22: 9332 IO-APIC-level bttv1
NMI: 0
LOC: 9294
ERR: 0
MIS: 0
I have removed all unnecessary things from kernel. Libata I need for
SATA disk. Do you think that is some possibility how to make this four
bttv tuners working?
Jiri
next prev parent reply other threads:[~2006-03-06 18:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-06 15:34 PROBLEM: four bttv tuners in one PC crashed Jiri Tyr
2006-03-06 15:56 ` Duncan Sands
2006-03-06 15:58 ` Jiri Tyr
2006-03-06 18:39 ` Jiri Tyr [this message]
2006-03-07 8:22 ` Jiri Tyr
2006-03-07 11:50 ` Jiri Tyr
2006-03-07 12:32 ` Duncan Sands
2006-03-15 8:48 ` Jiri Tyr
2006-03-15 14:21 ` Sami Farin
2006-03-15 14:30 ` Jiri Tyr
2006-03-15 15:25 ` Jiri Tyr
2006-03-15 15:41 ` Sami Farin
2006-03-07 19:08 ` Roland Scheidegger
2006-03-07 19:43 ` Duncan Sands
[not found] <5NpZk-7wW-13@gated-at.bofh.it>
[not found] ` <5NJ1x-1OE-15@gated-at.bofh.it>
[not found] ` <5NPJk-3GD-3@gated-at.bofh.it>
[not found] ` <5NRBv-6ze-9@gated-at.bofh.it>
2006-03-11 10:08 ` Bodo Eggert
2006-03-12 11:21 ` Sami Farin
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=440C81D7.9070608@cern.ch \
--to=jiri.tyr@cern.ch \
--cc=duncan.sands@math.u-psud.fr \
--cc=linux-kernel@vger.kernel.org \
--cc=mbardiaux@mediaxim.be \
--cc=mchehab@brturbo.com.br \
--cc=video4linux-list@redhat.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.