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From: MR <g7af0ec1e3ea1e7b1@nextmail.ru>
To: "Mohammed Shafi" <shafi.wireless@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
	"Rajkumar Manoharan" <rmanohar@qca.qualcomm.com>
Subject: Re: ath9k crash 3.2-rc7
Date: Mon, 09 Jan 2012 15:11:49 +0400	[thread overview]
Message-ID: <NEXT-4f0acb7559f2f7.91746772@nextmail.ru> (raw)

>> So, I am building 3.2 with two patches: over/under-flow catcher (pity
>that
>> it seems to be on a multiple-times-per-second codepath and just leaving
>the
> > checks there for everyone is suboptimal) and allegedely proper fix. Both
> > applied OK with a small offset.
> 
> as per our assumption, we should not see those over/underflow errors,
> with the patch
> above mentioned. please let us know if you hit upon this warnings,
> even after the proper fix.

2 hours in. It looks like 10%-20% throughput loss (both up and down with 
similar ratio) relative to "remove suspicious code" build. It may be some 
other change, of course (slightly moving the notebook, removing USB device 
charging from the notebook or something like that)



             reply	other threads:[~2012-01-09 11:11 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-09 11:11 MR [this message]
  -- strict thread matches above, loose matches on Subject: below --
2012-01-26 22:19 ath9k crash 3.2-rc7 MR
2012-01-20  4:42 MR
2012-01-20  5:16 ` Mohammed Shafi
2012-01-18 17:30 MR
2012-01-17 18:53 MR
2012-01-18  5:32 ` Mohammed Shafi
2012-01-16 15:52 MR
2012-01-12 18:04 MR
2012-01-11 17:20 MR
2012-01-12  6:06 ` Mohammed Shafi
2012-01-10 18:14 MR
2012-01-11 15:26 ` Mohammed Shafi
2012-01-09  7:40 MR
2012-01-09  7:57 ` Mohammed Shafi
2012-01-09  7:05 MR
2012-01-09  7:30 ` Mohammed Shafi
2012-01-08  7:19 MR
2012-01-09  5:11 ` Mohammed Shafi
2012-01-07 12:11 MR
2012-01-06 20:55 MR
2012-01-07 11:48 ` Mohammed Shafi
2012-01-06 14:46 MR
2012-01-06 14:50 ` Mohammed Shafi
2012-01-06 12:51 MR
2012-01-06 14:35 ` Mohammed Shafi
2012-01-06 14:41   ` Mohammed Shafi
2012-01-06  8:10 MR
2012-01-06  8:01 MR
2012-01-06  9:02 ` Mohammed Shafi
     [not found] <NEXT-4f069dda9267d2.27061318@nextmail.ru>
     [not found] ` <CAD2nsn3i=HTP6zOEADMx35rOYXDofo7YG+0zCGH36XgZFLfOww@mail.gmail.com>
2012-01-06  7:49   ` Mohammed Shafi
2012-01-05 18:52 MR
2012-01-05 16:32 MR
2012-01-05  6:59 MR
2012-01-05 15:30 ` Mohammed Shafi
2012-01-04 21:18 MR
2012-01-04 21:28 ` John W. Linville
2012-01-05  6:29   ` Mohammed Shafi

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