From: Grant Likely <grant.likely@secretlab.ca>
To: sebastien.chretien.enseirb@gmail.com
Cc: linuxppc-dev@ozlabs.org
Subject: Re: ioremap and vmalloc
Date: Fri, 19 Sep 2008 10:43:42 -0600 [thread overview]
Message-ID: <20080919164342.GA8723@secretlab.ca> (raw)
In-Reply-To: <48D3D47E.5050200@gmail.com>
On Fri, Sep 19, 2008 at 06:34:06PM +0200, =?ISO-8859-1?Q?S=E9bastien_Chr=E9tien_ wrote:
> The first is ioremap(0x20000000,0x10000000);
> The second is ioremap(0x80000000,0x10000000);
> Is it too long
Well, you're trying to allocate two 256MB regions. That is very large.
What kind of device are you trying to map?
g.
prev parent reply other threads:[~2008-09-19 16:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-19 11:15 ioremap and vmalloc Sébastien Chrétien
2008-09-19 13:49 ` Grant Likely
2008-09-19 16:34 ` Sébastien Chrétien
2008-09-19 16:38 ` Josh Boyer
2008-09-19 16:45 ` Sébastien Chrétien
2008-09-19 16:58 ` Josh Boyer
2008-09-19 17:12 ` Grant Likely
2008-09-19 17:47 ` Sébastien Chrétien
2008-09-19 17:52 ` Sébastien Chrétien
2008-09-22 5:28 ` Benjamin Herrenschmidt
2008-09-19 16:43 ` Grant Likely [this message]
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