linux-kernel - Re: [PATCHv2] tracing/events: Add bounce tracing to swiotbl

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: <20130925175649.GC7253@phenom.dumpdata.com>
Date:	Wed, 25 Sep 2013 13:56:49 -0400
From:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
To:	Zoltan Kiss <zoltan.kiss@...rix.com>
Cc:	Jeremy Fitzhardinge <jeremy@...p.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org,
	xen-devel@...ts.xensource.com,
	virtualization@...ts.linux-foundation.org
Subject: Re: [PATCHv2] tracing/events: Add bounce tracing to swiotbl

On Wed, Sep 18, 2013 at 05:04:17PM +0100, Zoltan Kiss wrote:
> Hi,
> 
> I haven't got a reply in the past 2 weeks, so I would like to bump
> the patch, just to make sure it haven't fell off the radar.

Hey,

I have this in my queue to put on 3.13 as it is past the merge window.
.. with that in mind:


.. snip..
> >+	TP_printk("dev_name: %s dma_mask=%llx dev_addr=%llx "
> >+		"size=%zu swiotlb_force=%x",
> >+		__get_str(dev_name),
> >+		__entry->dma_mask,
> >+		(unsigned long long)__entry->dev_addr,
> >+		__entry->size,
> >+		__entry->swiotlb_force)

Would it make sense to do something like this:

		__entry->swiotlb_force ? "swiotlb_force" : "")

--
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/