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 3119FD26D6F for ; Fri, 9 Jan 2026 16:40:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8A5AD10E90A; Fri, 9 Jan 2026 16:40:28 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="hDjZD+OY"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id E3CED10E906 for ; Fri, 9 Jan 2026 16:40:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1767976827; x=1799512827; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=TP07gOAs3B0am8i5Rt0ojHWjVvM7C8IRoD/4mTj1Hho=; b=hDjZD+OYoMz2M7Yy+xwQK/qBFIkmD6tztP77/en58/duzChG6FNZtS5H rxPQGyp2KmM5UA901NW+412ZoGvh10iYiq4/9YR8rgu5MG000CF0vlOKG YtFIHOhLokNkwwGdBlUF63C1lX8IIeO8sORLjfVz1QgCOi/+91EZQQw2n pVSaTwPrOYhjMlU0y6ihwLCTKQ9DRMg/XZtWlh0WXsEdJJbUYI6T0jTfH gpDTWPzK5fe18So2rzgDyKRfCLXtpPdgb1AXs4pJ/qdOFF1gXIsSctE3J FD0uUKvt3b/W+n7E9gUg3IEAUsyqLEjq4hiJD7kmvsNHAvQ2wHhR8XmDo w==; X-CSE-ConnectionGUID: OUAwtEswRGKmKdN26QK5/g== X-CSE-MsgGUID: WQgOUqOeS+Kxtyj8tS6iSA== X-IronPort-AV: E=McAfee;i="6800,10657,11666"; a="80725880" X-IronPort-AV: E=Sophos;i="6.21,214,1763452800"; d="scan'208";a="80725880" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2026 08:40:26 -0800 X-CSE-ConnectionGUID: U0scOjERQW+xdPsgBXfNzg== X-CSE-MsgGUID: zCn7kt+sRsqxEiGU1KK8Ww== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,214,1763452800"; d="scan'208";a="207989526" Received: from igk-lkp-server01.igk.intel.com (HELO 92b2e8bd97aa) ([10.211.93.152]) by fmviesa005.fm.intel.com with ESMTP; 09 Jan 2026 08:40:25 -0800 Received: from kbuild by 92b2e8bd97aa with local (Exim 4.98.2) (envelope-from ) id 1veFXC-0000000026e-1iZ9; Fri, 09 Jan 2026 16:40:22 +0000 Date: Fri, 9 Jan 2026 17:40:09 +0100 From: kernel test robot To: dongwon.kim@intel.com, dri-devel@lists.freedesktop.org, airlied@redhat.com, kraxel@redhat.com, dmitry.osipenko@collabora.com Cc: oe-kbuild-all@lists.linux.dev, nirmoyd@nvidia.com, vivek.kasireddy@intel.com Subject: Re: [PATCH v7 2/3] drm/virtio: Add support for saving and restoring virtio_gpu_objects Message-ID: <202601091715.AaqfDsnD-lkp@intel.com> References: <20260107182745.229481-3-dongwon.kim@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260107182745.229481-3-dongwon.kim@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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi, kernel test robot noticed the following build errors: [auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on drm/drm-next daeinki-drm-exynos/exynos-drm-next drm-i915/for-linux-next drm-i915/for-linux-next-fixes drm-tip/drm-tip linus/master v6.19-rc4 next-20260109] [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/dongwon-kim-intel-com/drm-virtio-Freeze-and-restore-hooks-to-support-suspend-and-resume/20260108-024124 base: https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next patch link: https://lore.kernel.org/r/20260107182745.229481-3-dongwon.kim%40intel.com patch subject: [PATCH v7 2/3] drm/virtio: Add support for saving and restoring virtio_gpu_objects config: x86_64-rhel-9.4 (https://download.01.org/0day-ci/archive/20260109/202601091715.AaqfDsnD-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260109/202601091715.AaqfDsnD-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/202601091715.AaqfDsnD-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/gpu/drm/virtio/virtgpu_prime.c: In function 'virtgpu_dma_buf_obj_resubmit': >> drivers/gpu/drm/virtio/virtgpu_prime.c:291:17: error: implicit declaration of function 'DRM_ERROR'; did you mean 'pud_ERROR'? [-Wimplicit-function-declaration] 291 | DRM_ERROR("no sgt bound to virtio_gpu_object\n"); | ^~~~~~~~~ | pud_ERROR vim +291 drivers/gpu/drm/virtio/virtgpu_prime.c 282 283 int virtgpu_dma_buf_obj_resubmit(struct virtio_gpu_device *vgdev, 284 struct virtio_gpu_object *bo) 285 { 286 struct virtio_gpu_mem_entry *ents; 287 struct scatterlist *sl; 288 int i; 289 290 if (!bo->sgt) { > 291 DRM_ERROR("no sgt bound to virtio_gpu_object\n"); 292 return -ENOMEM; 293 } 294 295 ents = kvmalloc_array(bo->sgt->nents, 296 sizeof(struct virtio_gpu_mem_entry), 297 GFP_KERNEL); 298 if (!ents) { 299 DRM_ERROR("failed to allocate ent list\n"); 300 return -ENOMEM; 301 } 302 303 for_each_sgtable_dma_sg(bo->sgt, sl, i) { 304 ents[i].addr = cpu_to_le64(sg_dma_address(sl)); 305 ents[i].length = cpu_to_le32(sg_dma_len(sl)); 306 ents[i].padding = 0; 307 } 308 309 virtio_gpu_cmd_resource_create_blob(vgdev, bo, &bo->params, 310 ents, bo->sgt->nents); 311 312 return 0; 313 } 314 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki