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Mon, 19 Jan 2026 21:09:11 -0800 (PST) X-Received: by 2002:a05:6a00:4fd6:b0:81f:4e4d:a139 with SMTP id d2e1a72fcca58-81fe87b28f1mr856099b3a.7.1768885751367; Mon, 19 Jan 2026 21:09:11 -0800 (PST) Received: from [10.219.57.109] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-81fa10e6ec7sm10733715b3a.28.2026.01.19.21.09.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 19 Jan 2026 21:09:11 -0800 (PST) Message-ID: Date: Tue, 20 Jan 2026 10:38:00 +0530 Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 3/3] of: Respect #{iommu,msi}-cells in maps To: kernel test robot , robin.murphy@arm.com, will@kernel.org, joro@8bytes.org, robh@kernel.org, dmitry.baryshkov@oss.qualcomm.com, konrad.dybcio@oss.qualcomm.com, bjorn.andersson@oss.qualcomm.com, bod@kernel.org, conor+dt@kernel.org, krzk+dt@kernel.org, prakash.gupta@oss.qualcomm.com, vikash.garodia@oss.qualcomm.com Cc: oe-kbuild-all@lists.linux.dev, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20260118181125.1436036-4-vijayanand.jitta@oss.qualcomm.com> <202601190432.C5Aya7rJ-lkp@intel.com> Content-Language: en-US From: Vijayanand Jitta In-Reply-To: <202601190432.C5Aya7rJ-lkp@intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: L5AtFQ0UmXVQKInveUk0stcWQp8VVhyT X-Authority-Analysis: v=2.4 cv=U92fzOru c=1 sm=1 tr=0 ts=696f0df8 cx=c_pps a=WW5sKcV1LcKqjgzy2JUPuA==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=anyJmfQTAAAA:8 a=NEAV23lmAAAA:8 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=i3X5FwGiAAAA:8 a=QyXUC8HyAAAA:8 a=xZjNoXBi-oPUJddKU2kA:9 a=QEXdDO2ut3YA:10 a=OpyuDcXvxspvyRM73sMx:22 a=mmqRlSCDY2ywfjPLJ4af:22 X-Proofpoint-GUID: L5AtFQ0UmXVQKInveUk0stcWQp8VVhyT X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTIwMDAzOSBTYWx0ZWRfX/NXBrl3Cd/eN WiGCknM/Ik+ewuEV60qqtQJvVvXYNXJofMiElMD7IC8vTcHTeQanunKwcTeN34W6byT1QaE55t4 cyHG+ZCZJE9k/Ek583b3mvS8KYy6TVo5+En4jOwSDtnt/C+I+h6naBPdPn9kzK46VIr2K0aUASv 6i7o3FY1Wlkp63bbLaW6ZwXhYe6j7kJ/k5mrvL8wZLhTqJgmx/OsvT85Zl10ZOOIQTdxPij6LJ3 G3B3WDSYGEHm3+2tJmF799YddwJk6dg1Jrzs0Ly+xFzG6VhSFsU92IzYSm+B6xZA877cPEo4Gx9 eH52F+W9fmFRMyZPlU0ig3iDXqQ81Ty9LCjDaWUFD6Y9VR+lsK8OSMV2L5lg8Ac6Kx415Ocl6ak hNZsslMfAZZmeh7kkKwoEnimWqCX/XJYaUH5hfisaOoT7f8WWn8Gj5VY/fOXz8MH9tSnNKPpEI5 GmGWZ3P0zkh0a1N/VbA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2026-01-20_01,2026-01-19_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 adultscore=0 priorityscore=1501 phishscore=0 suspectscore=0 spamscore=0 bulkscore=0 malwarescore=0 clxscore=1015 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601200039 On 1/19/2026 2:34 AM, kernel test robot wrote: > Hi Vijayanand, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on robh/for-next] > [also build test ERROR on pci/next pci/for-linus xen-tip/linux-next linus/master v6.19-rc5 next-20260116] > [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/Vijayanand-Jitta/of-Add-convenience-wrappers-for-of_map_id/20260119-021706 > base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next > patch link: https://lore.kernel.org/r/20260118181125.1436036-4-vijayanand.jitta%40oss.qualcomm.com > patch subject: [PATCH v5 3/3] of: Respect #{iommu,msi}-cells in maps > config: i386-allnoconfig (https://download.01.org/0day-ci/archive/20260119/202601190432.C5Aya7rJ-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/20260119/202601190432.C5Aya7rJ-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/202601190432.C5Aya7rJ-lkp@intel.com/ > > All error/warnings (new ones prefixed by >>): > > In file included from include/linux/cpufreq.h:17, > from kernel/sched/sched.h:31, > from kernel/sched/rq-offsets.c:5: >>> include/linux/of.h:937:1: error: expected identifier or '(' before '{' token > 937 | { > | ^ >>> include/linux/of.h:934:19: warning: 'of_map_id' used but never defined > 934 | static inline int of_map_id(const struct device_node *np, u32 id, const char *map_name, > | ^~~~~~~~~ > make[3]: *** [scripts/Makefile.build:182: kernel/sched/rq-offsets.s] Error 1 > make[3]: Target 'prepare' not remade because of errors. > make[2]: *** [Makefile:1314: prepare0] Error 2 > make[2]: Target 'prepare' not remade because of errors. > make[1]: *** [Makefile:248: __sub-make] Error 2 > make[1]: Target 'prepare' not remade because of errors. > make: *** [Makefile:248: __sub-make] Error 2 > make: Target 'prepare' not remade because of errors. > > > vim +937 include/linux/of.h > > 0384e8c6c6fa49 Pantelis Antoniou 2015-01-21 933 > eb8f695e71ec36 Robin Murphy 2026-01-18 @934 static inline int of_map_id(const struct device_node *np, u32 id, const char *map_name, > eb8f695e71ec36 Robin Murphy 2026-01-18 935 const char *cells_name, const char *map_mask_name, > eb8f695e71ec36 Robin Murphy 2026-01-18 936 struct of_map_id_arg *arg); > 2a6db719c92dbf Nipun Gupta 2018-09-10 @937 { > 2a6db719c92dbf Nipun Gupta 2018-09-10 938 return -EINVAL; > 2a6db719c92dbf Nipun Gupta 2018-09-10 939 } > 2a6db719c92dbf Nipun Gupta 2018-09-10 940 > Acknowledged. Apologies for the oversight, I will fix this and submit v6 shortly. Thanks, Vijay