Messages in this thread | | | Date | Sat, 27 Dec 2008 01:49:28 +0100 | From | Andreas Bombe <> | Subject | Re: [PATCH 1/1] Userspace I/O (UIO): Add support for userspace DMA (corrected) |
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On Thu, Dec 25, 2008 at 04:20:15PM +0100, Hans J. Koch wrote: > On Thu, Dec 25, 2008 at 01:30:04PM +0100, Joerg Roedel wrote: > > I like that idea of a seperate directory in sysfs. How about allocating > > DMA memory by creating files in this directory. > > Nice idea, but AFAICT sysfs doesn't support creating files from userspace.
For that there is configfs.
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