Hi Mrinmay, kernel test robot noticed the following build errors: [auto build test ERROR on vkoul-dmaengine/next] [also build test ERROR on mani-mhi/mhi-next linus/master v6.10-rc6 next-20240703] [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/Mrinmay-Sarkar/dmaengine-dw-edma-Add-fix-to-unmask-the-interrupt-bit-for-HDMA/20240706-040233 base: https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git next patch link: https://lore.kernel.org/r/1720187733-5380-3-git-send-email-quic_msarkar%40quicinc.com patch subject: [PATCH v1 2/2] dmaengine: dw-edma: Add change to remove watermark interrupt enablement config: mips-allyesconfig (https://download.01.org/0day-ci/archive/20240706/202407061620.Z6kfeKgF-lkp@xxxxxxxxx/config) compiler: mips-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240706/202407061620.Z6kfeKgF-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202407061620.Z6kfeKgF-lkp@xxxxxxxxx/ All error/warnings (new ones prefixed by >>): arch/mips/kernel/head.o: in function `__kernel_entry': >> (.text+0x0): relocation truncated to fit: R_MIPS_26 against `kernel_entry' arch/mips/kernel/head.o: in function `smp_bootstrap': >> (.ref.text+0xd8): relocation truncated to fit: R_MIPS_26 against `start_secondary' init/main.o: in function `set_reset_devices': main.c:(.init.text+0x10): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x18): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `debug_kernel': main.c:(.init.text+0x50): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x58): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `quiet_kernel': main.c:(.init.text+0x90): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x98): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `warn_bootconfig': main.c:(.init.text+0xd0): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0xd8): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `init_setup': main.c:(.init.text+0x108): additional relocation overflows omitted from the output -- drivers/dma/dw-edma/dw-hdma-v0-core.c: In function 'dw_hdma_v0_core_write_chunk': >> drivers/dma/dw-edma/dw-hdma-v0-core.c:198:30: warning: unused variable 'chan' [-Wunused-variable] 198 | struct dw_edma_chan *chan = chunk->chan; | ^~~~ vim +/chan +198 drivers/dma/dw-edma/dw-hdma-v0-core.c e74c39573d35e9 Cai Huoqing 2023-05-20 194 e74c39573d35e9 Cai Huoqing 2023-05-20 195 static void dw_hdma_v0_core_write_chunk(struct dw_edma_chunk *chunk) e74c39573d35e9 Cai Huoqing 2023-05-20 196 { e74c39573d35e9 Cai Huoqing 2023-05-20 197 struct dw_edma_burst *child; e74c39573d35e9 Cai Huoqing 2023-05-20 @198 struct dw_edma_chan *chan = chunk->chan; e74c39573d35e9 Cai Huoqing 2023-05-20 199 u32 control = 0, i = 0; e74c39573d35e9 Cai Huoqing 2023-05-20 200 e74c39573d35e9 Cai Huoqing 2023-05-20 201 if (chunk->cb) e74c39573d35e9 Cai Huoqing 2023-05-20 202 control = DW_HDMA_V0_CB; e74c39573d35e9 Cai Huoqing 2023-05-20 203 882e8634dc8dd2 Mrinmay Sarkar 2024-07-05 204 list_for_each_entry(child, &chunk->burst->list, list) e74c39573d35e9 Cai Huoqing 2023-05-20 205 dw_hdma_v0_write_ll_data(chunk, i++, control, child->sz, e74c39573d35e9 Cai Huoqing 2023-05-20 206 child->sar, child->dar); e74c39573d35e9 Cai Huoqing 2023-05-20 207 e74c39573d35e9 Cai Huoqing 2023-05-20 208 control = DW_HDMA_V0_LLP | DW_HDMA_V0_TCB; e74c39573d35e9 Cai Huoqing 2023-05-20 209 if (!chunk->cb) e74c39573d35e9 Cai Huoqing 2023-05-20 210 control |= DW_HDMA_V0_CB; e74c39573d35e9 Cai Huoqing 2023-05-20 211 e74c39573d35e9 Cai Huoqing 2023-05-20 212 dw_hdma_v0_write_ll_link(chunk, i, control, chunk->ll_region.paddr); e74c39573d35e9 Cai Huoqing 2023-05-20 213 } e74c39573d35e9 Cai Huoqing 2023-05-20 214 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
