| To: | Manuel Lauss <mano@roarinelk.homelinux.net> |
|---|---|
| Subject: | Re: oops in futex_init() |
| From: | Ralf Baechle <ralf@linux-mips.org> |
| Date: | Thu, 30 Apr 2009 13:51:01 +0200 |
| Cc: | "Kevin D. Kissell" <kevink@paralogos.com>, Linux-MIPS <linux-mips@linux-mips.org> |
| In-reply-to: | <20090430112243.GA2164@roarinelk.homelinux.net> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <20090429060317.GB15627@linux-mips.org> <20090429082556.GA22844@roarinelk.homelinux.net> <20090429083349.GB26289@linux-mips.org> <20090429114042.GA24576@roarinelk.homelinux.net> <20090429141411.GA25905@roarinelk.homelinux.net> <20090429143523.GA10242@linux-mips.org> <20090429153221.GA26387@roarinelk.homelinux.net> <20090430104130.GA1878@roarinelk.homelinux.net> <49F98826.3030708@paralogos.com> <20090430112243.GA2164@roarinelk.homelinux.net> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mutt/1.5.18 (2008-05-17) |
On Thu, Apr 30, 2009 at 01:22:43PM +0200, Manuel Lauss wrote: > uncached is default for plain ioremap(), says io.h: > > #define ioremap(offset, size) \ > __ioremap_mode((offset), (size), _CACHE_UNCACHED) > > Apparently one can ioremap everything on mips except RAM in use at > 0x8xxxxxxxx. Yes, it's GIGO - garbage in, garbage out. Ralf |
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