On Mon, Jan 12, 2015 at 06:09:33PM +0000, Stefano Stabellini wrote: > Hi all, > I would like to request a backport of the following commit: > > > commit a4dba130891271084344c12537731542ec77cb85 > Author: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> > Date: Fri Nov 21 11:07:39 2014 +0000 > > xen/arm/arm64: introduce xen_arch_need_swiotlb > > > to stable trees from 3.16 onward (3.16 included). > > > The commit needs to be slightly modified because is_device_dma_coherent > is not available on kernels < 3.19, so I just removed the call, > thus assuming that the device is not coherent on arm (slower but safe): A diff of a diff is hard to apply, please send the reworked patch in a format that I can apply it in. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html