From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roy Pledge Subject: [RFC PATCH 5/5] powerpc: Add HAVE_GENERIC_DMA_COHERENT options to Kconfig Date: Wed, 29 Mar 2017 17:13:57 -0400 Message-ID: <1490822037-6752-6-git-send-email-roy.pledge@nxp.com> References: <1490822037-6752-1-git-send-email-roy.pledge@nxp.com> Reply-To: Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1490822037-6752-1-git-send-email-roy.pledge-3arQi8VN3Tc@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: robin.murphy-5wv7dgnIgG8@public.gmane.org, oss-fOR+EgIDQEHk1uMJSBkQmQ@public.gmane.org, linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: madalin.bucur-3arQi8VN3Tc@public.gmane.org, Roy Pledge List-Id: devicetree@vger.kernel.org Enable HAVE_GENERIC_DMA_COHERENT to enable use of shared-dma-pool reserved memory mappings Signed-off-by: Roy Pledge --- arch/powerpc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 186e060..0e80e8b 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -136,6 +136,7 @@ config PPC select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER select HAVE_GCC_PLUGINS + select HAVE_GENERIC_DMA_COHERENT select HAVE_GENERIC_GUP select HAVE_HW_BREAKPOINT if PERF_EVENTS && (PPC_BOOK3S || PPC_8xx) select HAVE_IDE -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html