From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) (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 2E3AD3783C4 for ; Thu, 11 Jun 2026 20:09:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.8 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781208581; cv=none; b=Mtug91bFFSgX89Rq5O0KpRNX4XaEfgu/G7R6NK/gmy5+/jjsuAxj4GdLsylaoIOkPRvUkS0FXpPKPOF1aABTUFr0UrSg72t9pB/JPIVKvaW0X9RdD91D2mGEnUui9cRisP0zVM3eEFoeuhOzLg2cJFw9n0v1QIfVaolyglmuEVk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781208581; c=relaxed/simple; bh=EQOazW5CD336bmfGtyc+neUA/IDSngYm/OPsDtn+eGk=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=qdX/8Tax2689fXgCsWKuXZRnYnAkC3Ngb58Es4iDMQOdZyyYIv8xUbEfVX+IiYIhd+u/ubvRLy0QzrsXuA/mo5XsNdmlBpW6dFVgdPDeNB+xhMEwBwnkznCtqetcRujzkwY1zluVQWOQNuhXqYXEbWJVCXz5cKOczShx4IUkZ+8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=cZHvaSES; arc=none smtp.client-ip=192.198.163.8 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="cZHvaSES" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781208580; x=1812744580; h=date:from:to:cc:subject:message-id:mime-version; bh=EQOazW5CD336bmfGtyc+neUA/IDSngYm/OPsDtn+eGk=; b=cZHvaSEStQos4I9vpJgHQzcaUGCv2QNxydpcr4pZFARh2Znjemdrfr7K 9nWErYTGojetpr7fOftbQWQ6O42wv3vM7/FsgY+WdYmjVrqsf7R8r/YlU PT1Gtysbqowwk4lbLazTwuFp5xJ0eOITiuex40CTn0vceD98SJ87yMpfj tnSoCQ4ElXqzmd3WAd8muZeknrFRxFAMhXqKTpDdEYLtOeJiIuhz4FARg mwuQclZTPaDvbi38hg3Z/xJ9X49CPa97N5e+opgxVAJDd5A3kBDk1f5ef sE47ilZCg9s2iRUquiE3oJ2KUGGilvP05gGxXUhwaRCwZ0Sav166kqUq0 w==; X-CSE-ConnectionGUID: pQzQLHiKQi+p0ZYDJY5Y5Q== X-CSE-MsgGUID: qb53HOJjSFqLBvo1cgHaQA== X-IronPort-AV: E=McAfee;i="6800,10657,11813"; a="99612863" X-IronPort-AV: E=Sophos;i="6.24,199,1774335600"; d="scan'208";a="99612863" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2026 13:09:39 -0700 X-CSE-ConnectionGUID: HfY326KoStuWooDYXm37SQ== X-CSE-MsgGUID: zFtrrdUYR5+lMTClFWWYGQ== X-ExtLoop1: 1 Received: from lkp-server01.sh.intel.com (HELO f0d55cb201f0) ([10.239.97.150]) by fmviesa003.fm.intel.com with ESMTP; 11 Jun 2026 13:09:38 -0700 Received: from kbuild by f0d55cb201f0 with local (Exim 4.98.2) (envelope-from ) id 1wXliZ-00000000NoX-3ZFh; Thu, 11 Jun 2026 20:09:35 +0000 Date: Fri, 12 Jun 2026 04:08:49 +0800 From: kernel test robot To: Alex Deucher Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, "Christian =?utf-8?Q?K=C3=B6nig"?= Subject: drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c:429:13: sparse: sparse: incompatible types in comparison expression (different address spaces): Message-ID: <202606120408.aeuScIKt-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 9716c086c8e8b141d35aa61f2e96a2e83de212a7 commit: 276e8beb2a0c390fdac8f11bb58d9fdf95a6d538 drm/amdgpu/userq: add force completion helpers date: 9 months ago config: i386-randconfig-062-20260610 (https://download.01.org/0day-ci/archive/20260612/202606120408.aeuScIKt-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260612/202606120408.aeuScIKt-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 | Fixes: 276e8beb2a0c ("drm/amdgpu/userq: add force completion helpers") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202606120408.aeuScIKt-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/amdgpu.h): drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:434:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB" >> drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c:429:13: sparse: sparse: incompatible types in comparison expression (different address spaces): drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c:429:13: sparse: struct dma_fence [noderef] __rcu * drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c:429:13: sparse: struct dma_fence * vim +429 drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c 418 419 static void 420 amdgpu_userq_fence_driver_set_error(struct amdgpu_userq_fence *fence, 421 int error) 422 { 423 struct amdgpu_userq_fence_driver *fence_drv = fence->fence_drv; 424 unsigned long flags; 425 struct dma_fence *f; 426 427 spin_lock_irqsave(&fence_drv->fence_list_lock, flags); 428 > 429 f = rcu_dereference_protected(&fence->base, 430 lockdep_is_held(&fence_drv->fence_list_lock)); 431 if (f && !dma_fence_is_signaled_locked(f)) 432 dma_fence_set_error(f, error); 433 spin_unlock_irqrestore(&fence_drv->fence_list_lock, flags); 434 } 435 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki