Re: [ath9k-devel] ath9k stalls every 30 seconds unless disable_ani = 1

2011-08-30 Thread Robert Högberg
2011/8/29 Adrian Chadd adr...@freebsd.org:
 Would someone please create a bugzilla bug entry for this particular
 issue, and then CC: me on it? (adr...@freebsd.org)

https://bugzilla.kernel.org/show_bug.cgi?id=42092

I can't add your email address to the CC list since bugzilla can't
find an account with your email address.

Caleb, please add your information to that bug report also.

/Robert
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Re: [ath9k-devel] ath9k stalls every 30 seconds unless disable_ani = 1

2011-08-29 Thread Adrian Chadd
On 29 August 2011 00:56, Caleb Hearon ca...@chearon.net wrote:
 Hi all,

 I just read Robert Högberg's thread on this mailing list and just wanted to 
 verify that the exact same problem happens with my wireless NIC too.  I 
 compiled ath9k using compat-wireless.

 My card has the AR5008 chipset and is PCI.  The vendor is D-Link, I believe 
 the model is DWA-552.  As soon as I echo 1 into disable_ani the problem goes 
 away.

 Hope this helps development, let me know if any more details are needed.

Blah, two people with the same problem is now a bug.

Let me see if I have a DWA-552 in my collection of PCI NICs. I'll see
about spinning up an ath9k test box.



Adrian
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Re: [ath9k-devel] ath9k stalls every 30 seconds unless disable_ani = 1

2011-08-29 Thread Adrian Chadd
Would someone please create a bugzilla bug entry for this particular
issue, and then CC: me on it? (adr...@freebsd.org)

Thanks,


Adrian
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Re: [ath9k-devel] ath9k stalls every 30 seconds unless disable_ani = 1

2011-08-29 Thread Robert Högberg
2011/8/28 Caleb Hearon ca...@chearon.net:
 Hi all,

 I just read Robert Högberg's thread on this mailing list and just wanted to 
 verify that the exact same problem happens with my wireless NIC too.

Hi Caleb,

nice to hear from someone with the same problem as I. I was feeling
quite lonely :-)

I haven't spent much time on this issue lately, so I don't have much
more information to give than before. But, I have been travelling back
in time and revisited 2010 since I couldn't remember having this
problem with Ubuntu 10.10. This bug seems to have existed for quite
some time, but it was not visible until an ANI fix was introduced in
September last year. The patch which made this bug visible was this
one:
https://patchwork.kernel.org/patch/181422/

I don't think there's anything wrong with this patch. It just
re-enables ANI and causes my problem to surface.

So, although this doesn't really help in finding a solution to the
problem I just wanted to say that the bug might seem to be a
regression to some users, but I don't think it is. And also, the bug
has existed since at least September 2010.

/Robert
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Re: [ath9k-devel] ath9k stalls every 30 seconds unless disable_ani = 1

2011-08-29 Thread Robert Högberg
2011/8/29 Adrian Chadd adr...@freebsd.org:
 Would someone please create a bugzilla bug entry for this particular
 issue, and then CC: me on it? (adr...@freebsd.org)

Adrian, I assume you mean bugzilla.kernel.org. I can create a bug
report for this problem, but right now the web server seems to have
some problems so I'll have to do it tomorrow or when the problem is
fixed. I'll notify this list when the bug has been added.

/Robert
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[ath9k-devel] ath9k stalls every 30 seconds unless disable_ani = 1

2011-08-28 Thread Caleb Hearon
Hi all,

I just read Robert Högberg's thread on this mailing list and just wanted to 
verify that the exact same problem happens with my wireless NIC too.  I 
compiled ath9k using compat-wireless.  

My card has the AR5008 chipset and is PCI.  The vendor is D-Link, I believe the 
model is DWA-552.  As soon as I echo 1 into disable_ani the problem goes away.

Hope this helps development, let me know if any more details are needed.

Caleb
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