linux-kernel - Re: [PATCH] soc: TI knav_qmss: fix dma_addr

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]

Date:	Tue, 08 Dec 2015 22:34:42 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	santosh shilimkar <santosh.shilimkar@...cle.com>,
	Murali Karicheri <m-karicheri2@...com>,
	"Kwok, WingMan" <w-kwok2@...com>, linux-kernel@...r.kernel.org,
	Santosh Shilimkar <ssantosh@...nel.org>
Subject: Re: [PATCH] soc: TI knav_qmss: fix dma_addr_t printing

On Tuesday 08 December 2015 08:53:53 santosh shilimkar wrote:
> On 12/8/2015 7:30 AM, Arnd Bergmann wrote:
> > The knav_qmss driver is currently broken when CONFIG_LPAE is
> > set, which is a bit surprising because I'd expect that any serious
> > users of this platforms would have more than 2GB of RAM and require
> > LPAE.
> >
> Well it has been working with LPAE enable always. The production
> systems do but IIRC, some of the Eval board were still build with
> just 2 GB memory.

Maybe that just means that the debug code is never used and we can remove
all the dev_dbg instead? That might actually be nicer as it would reduce
the amount of code in your driver (slightly).

	Arnd
--
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/