Hi Guennadi, On 3/20/12, Guennadi Liakhovetski <g.liakhovetski@xxxxxx> wrote: > Don't think so. vzalloc() is used in mx3_camera to allocate driver private > data objects and are never used for DMA, so, it doesn't have any > restrictions on contiguity, coherency, alignment etc. Is this valid only for mx3_camera driver? All other soc camera drivers use kzalloc. What makes mx3_camera different in this respect? -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html