[alsa-devel] Can I mmap buffer allocated using SNDRV_DMA_TYPE_CONTINUOUS?
pharaoh137 at gmail.com
Wed Jul 11 14:47:49 CEST 2007
On 7/11/07, Pharaoh . <pharaoh137 at gmail.com> wrote:
> I have allocated the DMA buffer using snd_pcm_lib_malloc_pages() and
> it was preallocated as:
> 128 * 1024, 128 * 1024);
> Can I mmap such a dma buffer? I think yes...
I dont think it can be mmapped.
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