linux-kernel - Re: x86, mce, Use user return notifier in mce

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: <20120120173427.GC3336@dhcp-172-17-108-109.mtv.corp.google.com>
Date:	Fri, 20 Jan 2012 09:34:27 -0800
From:	Tejun Heo <tj@...nel.org>
To:	Huang Ying <ying.huang@...el.com>
Cc:	Tony Luck <tony.luck@...el.com>, linux-kernel@...r.kernel.org,
	Ingo Molnar <mingo@...e.hu>, Borislav Petkov <bp@...64.org>,
	Chen Gong <gong.chen@...ux.intel.com>,
	Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
Subject: Re: x86, mce, Use user return notifier in mce

Hello,

On Mon, Jan 16, 2012 at 09:21:15AM +0800, Huang Ying wrote:
> "high priority work queue" sounds like a good idea.
> 
> Hi, Tejun,
> 
> Do you think the concept of "high priority work queue" is possible?
> This is the requirement from our RAS guys.  To make some hardware
> recovery function to be executed ASAP in process context.

Take a look at Documentation/workqueue.txt.  It already has
WQ_HIGHPRI.

Thanks.

-- 
tejun
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/