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  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]
Date:	Sat, 27 Mar 2010 14:16:56 +0200
From:	Timo Teräs <timo.teras@....fi>
To:	François Romieu <romieu@...zoreil.com>
CC:	Ivan Vecera <ivecera@...hat.com>, netdev@...r.kernel.org
Subject: Re: r8169 mac reading/writing broken

François Romieu wrote:
> Timo Teräs <timo.teras@....fi> :
> [...]
>> I don't think this would do anything. The high part is recorded correctly always.
>> It's the 'low' part that gets discarded. I can do similar test if writing it
>> more times will help. Will post results soon.
> 
> You may check whether writing MAC4 before MAC0 makes a difference
> or not as well.

It seems that adding single printk between writing MAC0 and MAC4 fixes it.
I guess it needs a bit of delay between the writes or something.

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists