> > Is this a known issue? > > Yes, you need to cherry pick this patch for ARM: > > commit 3f26e322622e93546f1b3a1a89c788adcebedcbe > Author: Jarod Wilson <jarod@xxxxxxxxxx> > Date: Wed Mar 22 22:12:24 2017 -0400 > > Fix udma_to_device_barrier on aarch64 > > The definition for udma_to_device_barrier on aarch64 is missing. Looks > like an oversight in the commit that removed the old barrier macros and > added this one. > > Fixes: 85a5529dead5 ("Remove the old barrier macros") > Signed-off-by: Jarod Wilson <jarod@xxxxxxxxxx> > Signed-off-by: Jason Gunthorpe <jgunthorpe@xxxxxxxxxxxxxxxxxxxx> > > Jason Thanks -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html