Hi Faisal, [auto build test WARNING on net/master] [also build test WARNING on v4.4-rc5 next-20151216] [cannot apply to net-next/master]
url: https://github.com/0day-ci/linux/commits/Faisal-Latif/add-Intel-R-X722-iWARP-driver/20151217-040340 config: sparc-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sparc All warnings (new ones prefixed by >>): drivers/infiniband/hw/i40iw/i40iw_verbs.c: In function 'i40iw_setup_kmode_qp': >> drivers/infiniband/hw/i40iw/i40iw_verbs.c:571:28: warning: cast to pointer >> from integer of different size [-Wint-to-pointer-cast] info->rq_pa = (uintptr_t)((u8 *)mem->pa + (sqdepth * I40IW_QP_WQE_MIN_SIZE)); ^ vim +571 drivers/infiniband/hw/i40iw/i40iw_verbs.c e4d636f5 Faisal Latif 2015-12-16 555 ukinfo->rq_wrid_array = (u64 *)&ukinfo->sq_wrtrk_array[sqdepth]; e4d636f5 Faisal Latif 2015-12-16 556 e4d636f5 Faisal Latif 2015-12-16 557 size = (sqdepth + rqdepth) * I40IW_QP_WQE_MIN_SIZE; e4d636f5 Faisal Latif 2015-12-16 558 size += (I40IW_SHADOW_AREA_SIZE << 3); e4d636f5 Faisal Latif 2015-12-16 559 e4d636f5 Faisal Latif 2015-12-16 560 status = i40iw_allocate_dma_mem(iwdev->sc_dev.hw, mem, size, 256); e4d636f5 Faisal Latif 2015-12-16 561 if (status) { e4d636f5 Faisal Latif 2015-12-16 562 kfree(ukinfo->sq_wrtrk_array); e4d636f5 Faisal Latif 2015-12-16 563 ukinfo->sq_wrtrk_array = NULL; e4d636f5 Faisal Latif 2015-12-16 564 return -ENOMEM; e4d636f5 Faisal Latif 2015-12-16 565 } e4d636f5 Faisal Latif 2015-12-16 566 e4d636f5 Faisal Latif 2015-12-16 567 ukinfo->sq = mem->va; e4d636f5 Faisal Latif 2015-12-16 568 info->sq_pa = mem->pa; e4d636f5 Faisal Latif 2015-12-16 569 e4d636f5 Faisal Latif 2015-12-16 570 ukinfo->rq = (u64 *)((u8 *)mem->va + (sqdepth * I40IW_QP_WQE_MIN_SIZE)); e4d636f5 Faisal Latif 2015-12-16 @571 info->rq_pa = (uintptr_t)((u8 *)mem->pa + (sqdepth * I40IW_QP_WQE_MIN_SIZE)); e4d636f5 Faisal Latif 2015-12-16 572 e4d636f5 Faisal Latif 2015-12-16 573 ukinfo->shadow_area = (u64 *)((u8 *)ukinfo->rq + e4d636f5 Faisal Latif 2015-12-16 574 (rqdepth * I40IW_QP_WQE_MIN_SIZE)); e4d636f5 Faisal Latif 2015-12-16 575 info->shadow_area_pa = info->rq_pa + (rqdepth * I40IW_QP_WQE_MIN_SIZE); e4d636f5 Faisal Latif 2015-12-16 576 e4d636f5 Faisal Latif 2015-12-16 577 ukinfo->sq_size = sq_size; e4d636f5 Faisal Latif 2015-12-16 578 ukinfo->rq_size = rq_size; e4d636f5 Faisal Latif 2015-12-16 579 ukinfo->qp_id = iwqp->ibqp.qp_num; :::::: The code at line 571 was first introduced by commit :::::: e4d636f5c9dea5d2dd1f5c74e3a2235218a537a8 i40iw: add files for iwarp interface :::::: TO: Faisal Latif <faisal.la...@intel.com> :::::: CC: 0day robot <fengguang...@intel.com> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data