From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AF32F812; Fri, 18 Aug 2023 06:55:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692341742; x=1723877742; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=mHNsFXuEtXzAhgoCApLvFOIEZkFl/CS5g6nQfFPQhMU=; b=mWln8Xgq+j47hfXBcR/Q/uzWDudd4ipci88K8Vhz+nFYzI8o/NHRDyM3 O1GnYMj7s9Dty3XMvYdOTpwvF9VZKYBkw999zCxvGYYjOEafJd/fGWayy ydcklVJzditqwFLd+4TpDlOVTq9T8wuZu6aUlZxRfL+dJxhwxdLQK3xvd 0uiQNL0Kt/2rYjZWfWnOMmbfPmiEDDlsg6jHCiJOh3WEuAGWbLFcC5k9P r0uEu9tcEADfClP/h5ZJd6ETRm+KgDlAV4a3hVTYrh+w8z5uMtRHbpG5H Nsq0Q+OQE1WLBxjIid2hgsR1LjxtfLZu8cihA7i12LrCjvMdcyvk44wdg Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10805"; a="436943522" X-IronPort-AV: E=Sophos;i="6.01,182,1684825200"; d="scan'208";a="436943522" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Aug 2023 23:55:41 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10805"; a="858563690" X-IronPort-AV: E=Sophos;i="6.01,182,1684825200"; d="scan'208";a="858563690" Received: from lkp-server02.sh.intel.com (HELO a9caf1a0cf30) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 17 Aug 2023 23:55:38 -0700 Received: from kbuild by a9caf1a0cf30 with local (Exim 4.96) (envelope-from ) id 1qWtNU-0002Be-2R; Fri, 18 Aug 2023 06:54:42 +0000 Date: Fri, 18 Aug 2023 14:54:13 +0800 From: kernel test robot To: Vivek Kasireddy , dri-devel@lists.freedesktop.org, linux-mm@kvack.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Vivek Kasireddy , David Hildenbrand , Daniel Vetter , Mike Kravetz , Hugh Dickins , Peter Xu , Jason Gunthorpe , Gerd Hoffmann , Dongwon Kim , Junxiao Chang Subject: Re: [PATCH v3 1/2] udmabuf: Use vmf_insert_pfn and VM_PFNMAP for handling mmap Message-ID: <202308181405.UwIsWuMi-lkp@intel.com> References: <20230817064623.3424348-2-vivek.kasireddy@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230817064623.3424348-2-vivek.kasireddy@intel.com> Hi Vivek, kernel test robot noticed the following build errors: [auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on drm-tip/drm-tip linus/master v6.5-rc6 next-20230817] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Vivek-Kasireddy/udmabuf-Use-vmf_insert_pfn-and-VM_PFNMAP-for-handling-mmap/20230817-150922 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20230817064623.3424348-2-vivek.kasireddy%40intel.com patch subject: [PATCH v3 1/2] udmabuf: Use vmf_insert_pfn and VM_PFNMAP for handling mmap config: arm-randconfig-r035-20230818 (https://download.01.org/0day-ci/archive/20230818/202308181405.UwIsWuMi-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce: (https://download.01.org/0day-ci/archive/20230818/202308181405.UwIsWuMi-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202308181405.UwIsWuMi-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: vmf_insert_pfn >>> referenced by udmabuf.c:44 (drivers/dma-buf/udmabuf.c:44) >>> drivers/dma-buf/udmabuf.o:(udmabuf_vm_fault) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C55C2C001DE for ; Fri, 18 Aug 2023 06:55:44 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E7A1310E467; Fri, 18 Aug 2023 06:55:43 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8F49810E467 for ; Fri, 18 Aug 2023 06:55:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692341742; x=1723877742; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=mHNsFXuEtXzAhgoCApLvFOIEZkFl/CS5g6nQfFPQhMU=; b=mWln8Xgq+j47hfXBcR/Q/uzWDudd4ipci88K8Vhz+nFYzI8o/NHRDyM3 O1GnYMj7s9Dty3XMvYdOTpwvF9VZKYBkw999zCxvGYYjOEafJd/fGWayy ydcklVJzditqwFLd+4TpDlOVTq9T8wuZu6aUlZxRfL+dJxhwxdLQK3xvd 0uiQNL0Kt/2rYjZWfWnOMmbfPmiEDDlsg6jHCiJOh3WEuAGWbLFcC5k9P r0uEu9tcEADfClP/h5ZJd6ETRm+KgDlAV4a3hVTYrh+w8z5uMtRHbpG5H Nsq0Q+OQE1WLBxjIid2hgsR1LjxtfLZu8cihA7i12LrCjvMdcyvk44wdg Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10805"; a="436943523" X-IronPort-AV: E=Sophos;i="6.01,182,1684825200"; d="scan'208";a="436943523" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Aug 2023 23:55:41 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10805"; a="858563690" X-IronPort-AV: E=Sophos;i="6.01,182,1684825200"; d="scan'208";a="858563690" Received: from lkp-server02.sh.intel.com (HELO a9caf1a0cf30) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 17 Aug 2023 23:55:38 -0700 Received: from kbuild by a9caf1a0cf30 with local (Exim 4.96) (envelope-from ) id 1qWtNU-0002Be-2R; Fri, 18 Aug 2023 06:54:42 +0000 Date: Fri, 18 Aug 2023 14:54:13 +0800 From: kernel test robot To: Vivek Kasireddy , dri-devel@lists.freedesktop.org, linux-mm@kvack.org Subject: Re: [PATCH v3 1/2] udmabuf: Use vmf_insert_pfn and VM_PFNMAP for handling mmap Message-ID: <202308181405.UwIsWuMi-lkp@intel.com> References: <20230817064623.3424348-2-vivek.kasireddy@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230817064623.3424348-2-vivek.kasireddy@intel.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dongwon Kim , David Hildenbrand , Daniel Vetter , llvm@lists.linux.dev, Hugh Dickins , Vivek Kasireddy , Peter Xu , Junxiao Chang , Gerd Hoffmann , Jason Gunthorpe , oe-kbuild-all@lists.linux.dev, Mike Kravetz Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Vivek, kernel test robot noticed the following build errors: [auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on drm-tip/drm-tip linus/master v6.5-rc6 next-20230817] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Vivek-Kasireddy/udmabuf-Use-vmf_insert_pfn-and-VM_PFNMAP-for-handling-mmap/20230817-150922 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20230817064623.3424348-2-vivek.kasireddy%40intel.com patch subject: [PATCH v3 1/2] udmabuf: Use vmf_insert_pfn and VM_PFNMAP for handling mmap config: arm-randconfig-r035-20230818 (https://download.01.org/0day-ci/archive/20230818/202308181405.UwIsWuMi-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce: (https://download.01.org/0day-ci/archive/20230818/202308181405.UwIsWuMi-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202308181405.UwIsWuMi-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: vmf_insert_pfn >>> referenced by udmabuf.c:44 (drivers/dma-buf/udmabuf.c:44) >>> drivers/dma-buf/udmabuf.o:(udmabuf_vm_fault) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki