netdev - Re: [patch 10/12] forcedeth: add pci_enable_device() to nv

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] [day] [month] [year] [list]

Date:	Sun, 14 Sep 2008 13:40:53 +0100
From:	Simon Arlott <simon@...e.lp0.eu>
To:	Jeff Garzik <jeff@...zik.org>
CC:	akpm@...ux-foundation.org, netdev@...r.kernel.org,
	aabdulla@...dia.com, jgarzik@...hat.com, ranma+kernel@...edrich.de
Subject: Re: [patch 10/12] forcedeth: add pci_enable_device() to nv_resume()

On 14/09/08 01:08, Jeff Garzik wrote:
> akpm@...ux-foundation.org wrote:
>> From: Simon Arlott <simon@...e.lp0.eu>
>> 
>> My NIC stops working after resuming from standby, it's not receiving any
>> interrupts.
>> 
>> Commit 25d90810ff49d2a63475776f24c74c6bb49b045f ([netdrvr] forcedeth:
>> reorder suspend/resume code) introduces pci_disable_device to nv_suspend,
>> but there's no corresponding pci_enable_device in nv_resume - so I added
>> one (copied from e1000).  This results in interrupts being re-enabled
>> after suspend.
>> 
>> However, the NIC (10de:0373) still doesn't work after resume.
> 
> So... the NIC doesn't work after resume, even after your patch is applied?

It works after resume with MSI disabled.

-- 
Simon Arlott
--
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