From: kernel test robot <lkp@intel.com> To: Akhil R <akhilrajeev@nvidia.com> Cc: kbuild-all@lists.01.org, dan.j.williams@intel.com, devicetree@vger.kernel.org, dmaengine@vger.kernel.org, jonathanh@nvidia.com, kyarlagadda@nvidia.com, ldewangan@nvidia.com, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, p.zabel@pengutronix.de Subject: Re: [PATCH v12 2/4] dmaengine: tegra: Add tegra gpcdma driver Date: Thu, 18 Nov 2021 01:39:25 +0800 [thread overview] Message-ID: <202111180134.Yjzi90bM-lkp@intel.com> (raw) In-Reply-To: <1636468552-1120-3-git-send-email-akhilrajeev@nvidia.com> [-- Attachment #1: Type: text/plain, Size: 5069 bytes --] Hi Akhil, Thank you for the patch! Yet something to improve: [auto build test ERROR on robh/for-next] [also build test ERROR on vkoul-dmaengine/next arm64/for-next/core v5.16-rc1 next-20211117] [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] url: https://github.com/0day-ci/linux/commits/Akhil-R/dt-bindings-dmaengine-Add-doc-for-tegra-gpcdma/20211109-233646 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: sparc64-randconfig-p002-20211115 (attached as .config) compiler: sparc64-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/faf61a8fc90e3ea731c65a8cebce3eb6c0444d21 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Akhil-R/dt-bindings-dmaengine-Add-doc-for-tegra-gpcdma/20211109-233646 git checkout faf61a8fc90e3ea731c65a8cebce3eb6c0444d21 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All error/warnings (new ones prefixed by >>): drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_sid_free': drivers/dma/tegra186-gpc-dma.c:326:9: warning: enumeration value 'DMA_MEM_TO_MEM' not handled in switch [-Wswitch] 326 | switch (tdc->sid_dir) { | ^~~~~~ drivers/dma/tegra186-gpc-dma.c:326:9: warning: enumeration value 'DMA_DEV_TO_DEV' not handled in switch [-Wswitch] drivers/dma/tegra186-gpc-dma.c:326:9: warning: enumeration value 'DMA_TRANS_NONE' not handled in switch [-Wswitch] drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_desc_free': >> drivers/dma/tegra186-gpc-dma.c:340:9: error: implicit declaration of function 'kfree'; did you mean 'kvfree'? [-Werror=implicit-function-declaration] 340 | kfree(container_of(vd, struct tegra_dma_desc, vd)); | ^~~~~ | kvfree drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_reset_client': drivers/dma/tegra186-gpc-dma.c:55:41: error: implicit declaration of function 'FIELD_PREP' [-Werror=implicit-function-declaration] 55 | FIELD_PREP(TEGRA_GPCDMA_CSR_REQ_SEL_MASK, 4) | ^~~~~~~~~~ drivers/dma/tegra186-gpc-dma.c:535:16: note: in expansion of macro 'TEGRA_GPCDMA_CSR_REQ_SEL_UNUSED' 535 | csr |= TEGRA_GPCDMA_CSR_REQ_SEL_UNUSED; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_prep_dma_memset': >> drivers/dma/tegra186-gpc-dma.c:776:20: error: implicit declaration of function 'kzalloc'; did you mean 'kvzalloc'? [-Werror=implicit-function-declaration] 776 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^~~~~~~ | kvzalloc >> drivers/dma/tegra186-gpc-dma.c:776:18: warning: assignment to 'struct tegra_dma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 776 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^ drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_prep_dma_memcpy': drivers/dma/tegra186-gpc-dma.c:843:18: warning: assignment to 'struct tegra_dma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 843 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^ drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_prep_slave_sg': drivers/dma/tegra186-gpc-dma.c:932:18: warning: assignment to 'struct tegra_dma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 932 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^ cc1: some warnings being treated as errors vim +340 drivers/dma/tegra186-gpc-dma.c 320 321 static void tegra_dma_sid_free(struct tegra_dma_channel *tdc) 322 { 323 struct tegra_dma *tdma = tdc->tdma; 324 unsigned int sid = tdc->slave_id; 325 > 326 switch (tdc->sid_dir) { 327 case DMA_MEM_TO_DEV: 328 clear_bit(sid, &tdma->sid_m2d_reserved); 329 break; 330 case DMA_DEV_TO_MEM: 331 clear_bit(sid, &tdma->sid_d2m_reserved); 332 break; 333 } 334 335 tdc->sid_dir = DMA_TRANS_NONE; 336 } 337 338 static void tegra_dma_desc_free(struct virt_dma_desc *vd) 339 { > 340 kfree(container_of(vd, struct tegra_dma_desc, vd)); 341 } 342 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 37084 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com> To: kbuild-all@lists.01.org Subject: Re: [PATCH v12 2/4] dmaengine: tegra: Add tegra gpcdma driver Date: Thu, 18 Nov 2021 01:39:25 +0800 [thread overview] Message-ID: <202111180134.Yjzi90bM-lkp@intel.com> (raw) In-Reply-To: <1636468552-1120-3-git-send-email-akhilrajeev@nvidia.com> [-- Attachment #1: Type: text/plain, Size: 5166 bytes --] Hi Akhil, Thank you for the patch! Yet something to improve: [auto build test ERROR on robh/for-next] [also build test ERROR on vkoul-dmaengine/next arm64/for-next/core v5.16-rc1 next-20211117] [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] url: https://github.com/0day-ci/linux/commits/Akhil-R/dt-bindings-dmaengine-Add-doc-for-tegra-gpcdma/20211109-233646 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: sparc64-randconfig-p002-20211115 (attached as .config) compiler: sparc64-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/faf61a8fc90e3ea731c65a8cebce3eb6c0444d21 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Akhil-R/dt-bindings-dmaengine-Add-doc-for-tegra-gpcdma/20211109-233646 git checkout faf61a8fc90e3ea731c65a8cebce3eb6c0444d21 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com> All error/warnings (new ones prefixed by >>): drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_sid_free': drivers/dma/tegra186-gpc-dma.c:326:9: warning: enumeration value 'DMA_MEM_TO_MEM' not handled in switch [-Wswitch] 326 | switch (tdc->sid_dir) { | ^~~~~~ drivers/dma/tegra186-gpc-dma.c:326:9: warning: enumeration value 'DMA_DEV_TO_DEV' not handled in switch [-Wswitch] drivers/dma/tegra186-gpc-dma.c:326:9: warning: enumeration value 'DMA_TRANS_NONE' not handled in switch [-Wswitch] drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_desc_free': >> drivers/dma/tegra186-gpc-dma.c:340:9: error: implicit declaration of function 'kfree'; did you mean 'kvfree'? [-Werror=implicit-function-declaration] 340 | kfree(container_of(vd, struct tegra_dma_desc, vd)); | ^~~~~ | kvfree drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_reset_client': drivers/dma/tegra186-gpc-dma.c:55:41: error: implicit declaration of function 'FIELD_PREP' [-Werror=implicit-function-declaration] 55 | FIELD_PREP(TEGRA_GPCDMA_CSR_REQ_SEL_MASK, 4) | ^~~~~~~~~~ drivers/dma/tegra186-gpc-dma.c:535:16: note: in expansion of macro 'TEGRA_GPCDMA_CSR_REQ_SEL_UNUSED' 535 | csr |= TEGRA_GPCDMA_CSR_REQ_SEL_UNUSED; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_prep_dma_memset': >> drivers/dma/tegra186-gpc-dma.c:776:20: error: implicit declaration of function 'kzalloc'; did you mean 'kvzalloc'? [-Werror=implicit-function-declaration] 776 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^~~~~~~ | kvzalloc >> drivers/dma/tegra186-gpc-dma.c:776:18: warning: assignment to 'struct tegra_dma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 776 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^ drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_prep_dma_memcpy': drivers/dma/tegra186-gpc-dma.c:843:18: warning: assignment to 'struct tegra_dma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 843 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^ drivers/dma/tegra186-gpc-dma.c: In function 'tegra_dma_prep_slave_sg': drivers/dma/tegra186-gpc-dma.c:932:18: warning: assignment to 'struct tegra_dma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 932 | dma_desc = kzalloc(sizeof(*dma_desc), GFP_NOWAIT); | ^ cc1: some warnings being treated as errors vim +340 drivers/dma/tegra186-gpc-dma.c 320 321 static void tegra_dma_sid_free(struct tegra_dma_channel *tdc) 322 { 323 struct tegra_dma *tdma = tdc->tdma; 324 unsigned int sid = tdc->slave_id; 325 > 326 switch (tdc->sid_dir) { 327 case DMA_MEM_TO_DEV: 328 clear_bit(sid, &tdma->sid_m2d_reserved); 329 break; 330 case DMA_DEV_TO_MEM: 331 clear_bit(sid, &tdma->sid_d2m_reserved); 332 break; 333 } 334 335 tdc->sid_dir = DMA_TRANS_NONE; 336 } 337 338 static void tegra_dma_desc_free(struct virt_dma_desc *vd) 339 { > 340 kfree(container_of(vd, struct tegra_dma_desc, vd)); 341 } 342 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org [-- Attachment #2: config.gz --] [-- Type: application/gzip, Size: 37084 bytes --]
next prev parent reply other threads:[~2021-11-17 17:57 UTC|newest] Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-10-28 13:23 [PATCH v11 0/4] Add NVIDIA Tegra GPC-DMA driver Akhil R 2021-10-28 13:23 ` [PATCH v11 1/4] dt-bindings: dmaengine: Add doc for tegra gpcdma Akhil R 2021-11-02 13:20 ` Rob Herring 2021-11-03 10:34 ` Akhil R 2021-11-18 23:35 ` Rob Herring 2021-10-28 13:23 ` [PATCH v11 2/4] dmaengine: tegra: Add tegra gpcdma driver Akhil R 2021-10-29 2:00 ` kernel test robot 2021-10-29 2:00 ` kernel test robot 2021-10-29 14:27 ` kernel test robot 2021-10-29 14:27 ` kernel test robot 2021-10-28 13:23 ` [PATCH v11 3/4] arm64: defconfig: tegra: Enable GPCDMA Akhil R 2021-10-28 13:23 ` [PATCH v11 4/4] arm64: tegra: Add GPCDMA node for tegra186 and tegra194 Akhil R 2021-11-09 14:35 ` [PATCH v12 0/4] Add NVIDIA Tegra GPC-DMA driver Akhil R 2021-11-09 14:35 ` [PATCH v12 1/4] dt-bindings: dmaengine: Add doc for tegra gpcdma Akhil R 2021-11-09 14:35 ` [PATCH v12 2/4] dmaengine: tegra: Add tegra gpcdma driver Akhil R 2021-11-12 19:10 ` kernel test robot 2021-11-12 19:10 ` kernel test robot 2021-11-17 17:39 ` kernel test robot [this message] 2021-11-17 17:39 ` kernel test robot 2021-11-09 14:35 ` [PATCH v12 3/4] arm64: defconfig: tegra: Enable GPCDMA Akhil R 2021-11-09 14:35 ` [PATCH v12 4/4] arm64: tegra: Add GPCDMA node for tegra186 and tegra194 Akhil R
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