linux-kernel - RE: PROBLEM: brcm80211 hangs on 2.6.36-0.34.rc6.git3.fc15.x86

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <7A94256FD72B884D9E7C55586C3CBCEE1382807E23@SJEXCHCCR01.corp.ad.broadcom.com>
Date:	Mon, 11 Oct 2010 14:01:51 -0700
From:	"Brett Rudley" <brudley@...adcom.com>
To:	"Jon Masters" <jonathan@...masters.org>
cc:	"linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>,
	"Henry Ptasinski" <henryp@...adcom.com>,
	"Nohee Ko" <noheek@...adcom.com>,
	"Jon Masters" <jcm@...masters.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: RE: PROBLEM: brcm80211 hangs on
 2.6.36-0.34.rc6.git3.fc15.x86_64

> 1). Tell me what kind of hardware you are testing on that's 32-bit?
Various brands of laptops and desktops, mostly Dell latops, various Intel motherboard based desktops.

> 2). How many CPUs (threads, cores, whatever) do you have?
Most are 2, some of the newer laptops have 8.

> 3). Share your test kernel configuration?
Nothing special, see attached.

> Yea. What about the high order bits in the phy msglevel, what are they
> intended to be doing? 

Nothing special, wl_msg_level is a standard bitmap, each bit enables printfs for a particular feature. 
There is no special meaning attached to the location an individual bit within the word.
Yeah, it would be less confusing if they were redefined to be more compact, I'll fix that up.

Could you, perhaps, give us some more useful docs
> to accompany what is in the staging tree at this point?

Yeah, working on that.  As you probably noticed, there's a lot to document :-(

Brett


Download attachment "config.brcmmac80211" of type "application/octet-stream" (97520 bytes)