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X-CSE-ConnectionGUID: KmOQgPpkQJebWTE0hA0WUQ== X-CSE-MsgGUID: wL8mxRLtRXq495phBne95w== X-IronPort-AV: E=McAfee;i="6800,10657,11734"; a="85782605" X-IronPort-AV: E=Sophos;i="6.23,130,1770624000"; d="scan'208";a="85782605" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Mar 2026 02:26:34 -0700 X-CSE-ConnectionGUID: 6CMDdqN/R2qCbE52BuaMXA== X-CSE-MsgGUID: AWRO+khYT12j2nQa9yZPfA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,130,1770624000"; d="scan'208";a="228171443" Received: from lkp-server02.sh.intel.com (HELO a51c2a36b9df) ([10.239.97.151]) by orviesa005.jf.intel.com with ESMTP; 20 Mar 2026 02:26:29 -0700 Received: from kbuild by a51c2a36b9df with local (Exim 4.98.2) (envelope-from ) id 1w3W63-000000002Cd-33yE; Fri, 20 Mar 2026 09:25:07 +0000 Date: Fri, 20 Mar 2026 17:22:56 +0800 From: kernel test robot To: Alexander Koskovich , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , Jeffrey Hugo Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Alexander Koskovich Subject: Re: [PATCH v3 3/4] drm/msm/dsi: Add support for RGB101010 pixel format Message-ID: <202603201719.MxZJCZoY-lkp@intel.com> References: <20260319-dsi-rgb101010-support-v3-3-85b99df2d090@pm.me> 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 Content-Disposition: inline In-Reply-To: <20260319-dsi-rgb101010-support-v3-3-85b99df2d090@pm.me> Hi Alexander, kernel test robot noticed the following build errors: [auto build test ERROR on f338e77383789c0cae23ca3d48adcc5e9e137e3c] url: https://github.com/intel-lab-lkp/linux/commits/Alexander-Koskovich/drm-msm-dsi-rename-MSM8998-DSI-version-from-V2_2_0-to-V2_0_0/20260320-011528 base: f338e77383789c0cae23ca3d48adcc5e9e137e3c patch link: https://lore.kernel.org/r/20260319-dsi-rgb101010-support-v3-3-85b99df2d090%40pm.me patch subject: [PATCH v3 3/4] drm/msm/dsi: Add support for RGB101010 pixel format config: sparc64-allmodconfig (https://download.01.org/0day-ci/archive/20260320/202603201719.MxZJCZoY-lkp@intel.com/config) compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 4abb927bacf37f18f6359a41639a6d1b3bffffb5) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260320/202603201719.MxZJCZoY-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/202603201719.MxZJCZoY-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/gpu/drm/msm/dsi/dsi_host.c:760:7: error: use of undeclared identifier 'MIPI_DSI_FMT_RGB101010' 760 | case MIPI_DSI_FMT_RGB101010: return VID_DST_FORMAT_RGB101010; | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/msm/dsi/dsi_host.c:773:7: error: use of undeclared identifier 'MIPI_DSI_FMT_RGB101010' 773 | case MIPI_DSI_FMT_RGB101010: return CMD_DST_FORMAT_RGB101010; | ^~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/msm/dsi/dsi_host.c:1710:21: error: use of undeclared identifier 'MIPI_DSI_FMT_RGB101010' 1710 | if (dsi->format == MIPI_DSI_FMT_RGB101010 && | ^~~~~~~~~~~~~~~~~~~~~~ 3 errors generated. vim +/MIPI_DSI_FMT_RGB101010 +760 drivers/gpu/drm/msm/dsi/dsi_host.c 755 756 static inline enum dsi_vid_dst_format 757 dsi_get_vid_fmt(const enum mipi_dsi_pixel_format mipi_fmt) 758 { 759 switch (mipi_fmt) { > 760 case MIPI_DSI_FMT_RGB101010: return VID_DST_FORMAT_RGB101010; 761 case MIPI_DSI_FMT_RGB888: return VID_DST_FORMAT_RGB888; 762 case MIPI_DSI_FMT_RGB666: return VID_DST_FORMAT_RGB666_LOOSE; 763 case MIPI_DSI_FMT_RGB666_PACKED: return VID_DST_FORMAT_RGB666; 764 case MIPI_DSI_FMT_RGB565: return VID_DST_FORMAT_RGB565; 765 default: return VID_DST_FORMAT_RGB888; 766 } 767 } 768 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki