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 for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Wed, 8 Aug 2012 23:20:18 +0800
From:	Haojian Zhuang <haojian.zhuang@...il.com>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	linux-kernel@...r.kernel.org,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Russell King <rmk@....linux.org.uk>,
	"v3.4+" <stable@...r.kernel.org>
Subject: Re: [PATCH 1/7] mfd: max8925: Move _IO resources out of ioport_ioresource

On Wed, Aug 8, 2012 at 3:46 AM, Arnd Bergmann <arnd@...db.de> wrote:
> On Tuesday 07 August 2012, Mark Brown wrote:
>> The removal of mach/io.h from most ARM platforms also set the range of
>> valid IO ports to be empty for most platforms when previously any 32
>> bit integer had been valid. This makes it impossible to add IO resources
>> as the added range is smaller than that of the root resource for IO ports.
>>
>> Since we're not really using IO memory at all fix this by defining our
>> own root resource outside the normal tree and make that the parent of
>> all IO resources. This also ensures we won't conflict with read IO ports
>> if we ever run on a platform which happens to use them.
>>
>> Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
>> Cc: stable@...r.kernel.org (v3.4+)
>
> (whole series)
>
> Acked-by: Arnd Bergmann <arnd@...db.de>
>
Acked-by: Haojian Zhuang <haojian.zhuang@...il.com>
Tested-by: Haojian Zhuang <haojian.zhuang@...il.com>

And I also attached my 3 patches for 88pm860x since the old self-defined
IORESOURCE_IO should be changed to register offset (IORESOURCE_REG).
Otherwise, it still fails in my platform.

Regards
Haojian
--
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/

Powered by blists - more mailing lists