> Based on help from Steve the barriers here are change to consistently > bracket WC memory writes with wc_wmb() like other drivers do. > > This allows some of the wc_wmb() calls that were not related to WC > memory be downgraded to wmb(). > > The driver was probably correct (at least for x86-64) but did not > follow the idiom established by the other drivers for working with > WC memry. > > Signed-off-by: Jason Gunthorpe <jgunthorpe@xxxxxxxxxxxxxxxxxxxx> I'm not going to address any of the FIXME issues yet, but: Reviewed-by: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx> -- 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
