On 13 2月 23 23:20:19, kernel test robot wrote: > Hi Cai, > > Thank you for the patch! Yet something to improve: Will include <linux/io-64-nonatomic-lo-hi.h> > > [auto build test ERROR on next-20230213] > [cannot apply to vkoul-dmaengine/next linus/master v6.2-rc8 v6.2-rc7 v6.2-rc6 v6.2-rc8] > [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/Cai-Huoqing/dmaengine-dw-edma-Rename-dw_edma_core_ops-structure-to-dw_edma_plat_ops/20230213-213412 > patch link: https://lore.kernel.org/r/20230213132411.65524-4-cai.huoqing%40linux.dev > patch subject: [PATCH v3 3/4] dmaengine: dw-edma: Add support for native HDMA > config: i386-randconfig-a016-20230213 (https://download.01.org/0day-ci/archive/20230213/202302132344.oOgPHjYP-lkp@xxxxxxxxx/config) > compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 > reproduce (this is a W=1 build): > # https://github.com/intel-lab-lkp/linux/commit/04d89cfa187deda4fa5a7cc947dbb797ce05e72f > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review Cai-Huoqing/dmaengine-dw-edma-Rename-dw_edma_core_ops-structure-to-dw_edma_plat_ops/20230213-213412 > git checkout 04d89cfa187deda4fa5a7cc947dbb797ce05e72f > # save the config file > mkdir build_dir && cp config build_dir/.config > make W=1 O=build_dir ARCH=i386 olddefconfig > make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > | Link: https://lore.kernel.org/oe-kbuild-all/202302132344.oOgPHjYP-lkp@xxxxxxxxx/ > > All errors (new ones prefixed by >>): > > drivers/dma/dw-edma/dw-hdma-v0-core.c: In function 'dw_hdma_v0_write_ll_data': > >> drivers/dma/dw-edma/dw-hdma-v0-core.c:195:17: error: implicit declaration of function 'writeq'; did you mean 'writel'? [-Werror=implicit-function-declaration] > 195 | writeq(sar, &lli->sar.reg); > | ^~~~~~ > | writel > cc1: some warnings being treated as errors > > > vim +195 drivers/dma/dw-edma/dw-hdma-v0-core.c > > 177 > 178 static void dw_hdma_v0_write_ll_data(struct dw_edma_chunk *chunk, int i, > 179 u32 control, u32 size, u64 sar, u64 dar) > 180 { > 181 ptrdiff_t ofs = i * sizeof(struct dw_hdma_v0_lli); > 182 > 183 if (chunk->chan->dw->chip->flags & DW_EDMA_CHIP_LOCAL) { > 184 struct dw_hdma_v0_lli *lli = chunk->ll_region.vaddr.mem + ofs; > 185 > 186 lli->control = control; > 187 lli->transfer_size = size; > 188 lli->sar.reg = sar; > 189 lli->dar.reg = dar; > 190 } else { > 191 struct dw_hdma_v0_lli __iomem *lli = chunk->ll_region.vaddr.io + ofs; > 192 > 193 writel(control, &lli->control); > 194 writel(size, &lli->transfer_size); > > 195 writeq(sar, &lli->sar.reg); > 196 writeq(dar, &lli->dar.reg); > 197 } > 198 } > 199 > > -- > 0-DAY CI Kernel Test Service > https://github.com/intel/lkp-tests
