Messages in this thread | | | From | Mike Frysinger <> | Date | Thu, 17 Mar 2011 02:40:31 -0400 | Subject | Re: [PATCH] NOMMU: Work around the lack of vmap()/vunmap() in firmware_loading_store() [ver #2] |
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On Thu, Apr 8, 2010 at 09:51, David Howells wrote: > Work around the lack of vmap()/vunmap() in firmware_loading_store() when > operating in NOMMU mode. vmap() cannot be implemented as there's no virtual > mapping available. > > Instead, in NOMMU mode, make available a function (vcoalesce()) that can > coalesce the supplied data into one big buffer and store as the address vmap() > would've returned. > > This can be #defined to vmap() in NOMMU mode by interested parties.
these things work for us ... were you going to push them up to mainline ? -mike -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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