On Tue, 2011-05-24 at 21:03 -0500, Jonathan Nieder wrote:
[...]
Thanks again. This and related problems should be fixed by
- 8a317a87 ([media] cx88: protect per-device driver list with device lock)
- 1fe70e96 ([media] cx88: fix locking of sub-driver operations)
- 1d6213ab ([media] cx88:
tags 619827 = upstream fixed-upstream
quit
Hi,
Ben Hutchings wrote:
On Sun, 2011-03-27 at 17:06 +0200, Huber Andreas wrote:
Processes that try to open a cx88-blackbird driven MPEG device will hang up.
[...]
Could you test whether this patch fixes the problem?
Thanks again. This and related
Jonathan has provided a new patch set. (RFC in progress.)
And while testing it today an unrelated issue occurred which needs
to be resolved ...
The driver's active_ref count may become negative which leads to unpredictable
behavior. (MPEG video device
On Sat, 2011-04-02 at 16:28 +0200, Andreas Huber wrote:
Jonathan has provided a new patch set. (RFC in progress.)
And while testing it today an unrelated issue occurred which needs to
be resolved ...
[...]
I'm not going to spend more time looking at this in detail. Please let
us know when
On 02.04.2011 17:18, Ben Hutchings wrote:
[...]
I'm not going to spend more time looking at this in detail. Please let
us know when a complete fix has been accepted upstream.
Ben.
Just for clarification, what I think is going wrong in cx88-mpeg.c,
it's very simple, see the comments ...
On Sat, Apr 02, 2011 at 08:01:15PM +0200, Andreas Huber wrote:
please review this simple fix!
Please let us know when a complete fix has been accepted upstream.
Groeten
Geert Stappers
--
And is there a policy on top-posting vs. bottom-posting?
Yes.
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Continuing Ben's work, I fixed all remaining issues.
Patch was uploaded to https://bugzilla.kernel.org/show_bug.cgi?id=31962
Everything works fine for me now.
regards
Andi
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Ok, thanks!
On 30.03.2011 23:43, Ben Hutchings wrote:
All mail regarding Debian bugs should be cc'd to the bug address (in
this case, 619...@bugs.debian.org).
I am not going to spend more time trying to fix this, as I don't know
the media/DVB system well and do not have the hardware in
On Sun, 2011-03-27 at 17:06 +0200, Huber Andreas wrote:
Package: linux-source-2.6.38
Version: 2.6.38-1
Severity: important
Tags: upstream
[Symptom]
Processes that try to open a cx88-blackbird driven MPEG device will hang up.
[Cause]
Nestet mutex_locks (which are not allowed) result
Package: linux-source-2.6.38
Version: 2.6.38-1
Severity: important
Tags: upstream
[Symptom]
Processes that try to open a cx88-blackbird driven MPEG device will hang up.
[Cause]
Nestet mutex_locks (which are not allowed) result in a deadlock.
[Details]
There has been resent work on removing BKL
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