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[66.187.233.206]) by smtp.gmail.com with ESMTPSA id w131sm1164185qka.85.2019.09.20.07.03.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 20 Sep 2019 07:03:30 -0700 (PDT) Message-ID: <1568988209.5576.199.camel@lca.pw> Subject: "Pick the right alignment default when creating dax devices" failed to build on powerpc From: Qian Cai To: "Aneesh Kumar K.V" Date: Fri, 20 Sep 2019 10:03:29 -0400 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.22.6 (3.22.6-10.el7) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dan Williams , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" The linux-next commit "libnvdimm/dax: Pick the right alignment default when creating dax devices" causes powerpc failed to build with this config. Reverted it fixed the issue. ERROR: "hash__has_transparent_hugepage" [drivers/nvdimm/libnvdimm.ko] undefined! ERROR: "radix__has_transparent_hugepage" [drivers/nvdimm/libnvdimm.ko] undefined! make[1]: *** [scripts/Makefile.modpost:93: __modpost] Error 1 make: *** [Makefile:1305: modules] Error 2 [1] https://patchwork.kernel.org/patch/11133445/ [2] https://raw.githubusercontent.com/cailca/linux-mm/master/powerpc.config