From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ADAB82874FF; Sun, 6 Jul 2025 22:14:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751840096; cv=none; b=NhOUxXVEfFe3jtgUzlMhoBs+SMTbhEN162SZD1LpEp2wJnkq/yUCrTKDVfzKW5j6fa5PRiYeX3Vnl5KI9L1mU3sEtrgj9gtmRhHSom8XBpPEjEz7VvZkN85yXaToy43pRk3P6P/UJTId6j/MJjyCPPDftB7LZZMiDsaPXzXxZyA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751840096; c=relaxed/simple; bh=Nzf4Mkkkt4HL4ziwTXLy8W4Gku2hWhNszHEsTcQ/tso=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=Ii6aqyTvxhzwmPk7eCf5lSYO3Mq1Jo8V83XlSfbsAwS8YCQu7qYfuM0TLbWcmk9Dtf1d6jOduEEzpQF3US+io/eD78aH56xRM7Z8Pcc5vFFElBqTZ85ZO7Y/0taE1WIy03WGClX58gMLCZiKINAewboGcyLgxnDJYQ399AQ0OEI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=EbSFr/1e; arc=none smtp.client-ip=198.175.65.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="EbSFr/1e" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1751840095; x=1783376095; h=date:from:to:cc:subject:message-id:mime-version; bh=Nzf4Mkkkt4HL4ziwTXLy8W4Gku2hWhNszHEsTcQ/tso=; b=EbSFr/1e4rkaONKsZilhxVBIc2+pRd1sbhoH//0IEOMvGDY278Ow0nST nHc+69C6gQ1FcLD5l7vP21KbsrxvGXsY1A7JXCAgBL+LxK9ZKLLdoEWa/ 5DItIpPyhIg22p6Q3Jbzn+5oOnyc91EHaGw/WBR6eq1W8KVGWCePV9ytO vfnoohJC7Ymm8vK4Ojps/RjI3YChKYzydH2TW+lgZk/cVQsaBxHsAvVx1 J8mGUvtEz7TNVckKK1jJH58N6y5MX+zJgfIPd03pJdGixHkvXFoRTl8Kg H4XGMKY3qDmbEPM/1cj+vIUlXF/s4ivmJ5sNSuqI0/cnVeE9UreecA8Qy A==; X-CSE-ConnectionGUID: Wfkwxe79RGyt2MS5wP4IGA== X-CSE-MsgGUID: SFGJaxbZStqvGNiH+zyZ6w== X-IronPort-AV: E=McAfee;i="6800,10657,11486"; a="65123383" X-IronPort-AV: E=Sophos;i="6.16,292,1744095600"; d="scan'208";a="65123383" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jul 2025 15:14:52 -0700 X-CSE-ConnectionGUID: ygPRX7JfTpyrtLa4I2fwKA== X-CSE-MsgGUID: HaUaSFaXTMaOG4YS6lMChQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,292,1744095600"; d="scan'208";a="154802324" Received: from lkp-server01.sh.intel.com (HELO def1aeed4587) ([10.239.97.150]) by orviesa009.jf.intel.com with ESMTP; 06 Jul 2025 15:14:50 -0700 Received: from kbuild by def1aeed4587 with local (Exim 4.96) (envelope-from ) id 1uYXdI-00001R-00; Sun, 06 Jul 2025 22:14:48 +0000 Date: Mon, 7 Jul 2025 06:13:51 +0800 From: kernel test robot To: Junxian Huang Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Leon Romanovsky Subject: [mellanox:wip/leon-for-next 29/35] drivers/infiniband/hw/hns/hns_roce_hw_v2.c:2225:38: error: use of undeclared identifier 'cmd_numi'; did you mean 'cmd_num'? Message-ID: <202507070359.Ng3M8gut-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux.git wip/leon-for-next head: bdc5726cdd454f91d7bf49f47c8c31377cb3d7ce commit: 6cbf3ee2e409ca573ef1ebb3f383ae3873850ee7 [29/35] RDMA/hns: Get message length of ack_req from FW config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20250707/202507070359.Ng3M8gut-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250707/202507070359.Ng3M8gut-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/202507070359.Ng3M8gut-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/infiniband/hw/hns/hns_roce_hw_v2.c:2225:38: error: use of undeclared identifier 'cmd_numi'; did you mean 'cmd_num'? 2225 | hns_roce_cmq_setup_basic_desc(&desc[cmd_numi - 1], cmd, true); | ^~~~~~~~ | cmd_num drivers/infiniband/hw/hns/hns_roce_hw_v2.c:2210:6: note: 'cmd_num' declared here 2210 | int cmd_num; | ^ 1 error generated. vim +2225 drivers/infiniband/hw/hns/hns_roce_hw_v2.c 2196 2197 static int hns_roce_query_caps(struct hns_roce_dev *hr_dev) 2198 { 2199 struct hns_roce_cmq_desc desc[HNS_ROCE_QUERY_PF_CAPS_CMD_NUM] = {}; 2200 struct hns_roce_caps *caps = &hr_dev->caps; 2201 struct hns_roce_query_pf_caps_a *resp_a; 2202 struct hns_roce_query_pf_caps_b *resp_b; 2203 struct hns_roce_query_pf_caps_c *resp_c; 2204 struct hns_roce_query_pf_caps_d *resp_d; 2205 struct hns_roce_query_pf_caps_e *resp_e; 2206 struct hns_roce_query_pf_caps_f *resp_f; 2207 enum hns_roce_opcode_type cmd; 2208 int ctx_hop_num; 2209 int pbl_hop_num; 2210 int cmd_num; 2211 int ret; 2212 int i; 2213 2214 cmd = hr_dev->is_vf ? HNS_ROCE_OPC_QUERY_VF_CAPS_NUM : 2215 HNS_ROCE_OPC_QUERY_PF_CAPS_NUM; 2216 cmd_num = hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08 ? 2217 HNS_ROCE_QUERY_PF_CAPS_CMD_NUM_HIP08 : 2218 HNS_ROCE_QUERY_PF_CAPS_CMD_NUM; 2219 2220 for (i = 0; i < cmd_num - 1; i++) { 2221 hns_roce_cmq_setup_basic_desc(&desc[i], cmd, true); 2222 desc[i].flag |= cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); 2223 } 2224 > 2225 hns_roce_cmq_setup_basic_desc(&desc[cmd_numi - 1], cmd, true); 2226 desc[cmd_num - 1].flag &= ~cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); 2227 2228 ret = hns_roce_cmq_send(hr_dev, desc, cmd_num); 2229 if (ret) 2230 return ret; 2231 2232 resp_a = (struct hns_roce_query_pf_caps_a *)desc[0].data; 2233 resp_b = (struct hns_roce_query_pf_caps_b *)desc[1].data; 2234 resp_c = (struct hns_roce_query_pf_caps_c *)desc[2].data; 2235 resp_d = (struct hns_roce_query_pf_caps_d *)desc[3].data; 2236 resp_e = (struct hns_roce_query_pf_caps_e *)desc[4].data; 2237 resp_f = (struct hns_roce_query_pf_caps_f *)desc[5].data; 2238 2239 caps->local_ca_ack_delay = resp_a->local_ca_ack_delay; 2240 caps->max_sq_sg = le16_to_cpu(resp_a->max_sq_sg); 2241 caps->max_sq_inline = le16_to_cpu(resp_a->max_sq_inline); 2242 caps->max_rq_sg = le16_to_cpu(resp_a->max_rq_sg); 2243 caps->max_rq_sg = roundup_pow_of_two(caps->max_rq_sg); 2244 caps->max_srq_sges = le16_to_cpu(resp_a->max_srq_sges); 2245 caps->max_srq_sges = roundup_pow_of_two(caps->max_srq_sges); 2246 caps->num_aeq_vectors = resp_a->num_aeq_vectors; 2247 caps->num_other_vectors = resp_a->num_other_vectors; 2248 caps->max_sq_desc_sz = resp_a->max_sq_desc_sz; 2249 caps->max_rq_desc_sz = resp_a->max_rq_desc_sz; 2250 2251 caps->mtpt_entry_sz = resp_b->mtpt_entry_sz; 2252 caps->irrl_entry_sz = resp_b->irrl_entry_sz; 2253 caps->trrl_entry_sz = resp_b->trrl_entry_sz; 2254 caps->cqc_entry_sz = resp_b->cqc_entry_sz; 2255 caps->srqc_entry_sz = resp_b->srqc_entry_sz; 2256 caps->idx_entry_sz = resp_b->idx_entry_sz; 2257 caps->sccc_sz = resp_b->sccc_sz; 2258 caps->max_mtu = resp_b->max_mtu; 2259 caps->min_cqes = resp_b->min_cqes; 2260 caps->min_wqes = resp_b->min_wqes; 2261 caps->page_size_cap = le32_to_cpu(resp_b->page_size_cap); 2262 caps->pkey_table_len[0] = resp_b->pkey_table_len; 2263 caps->phy_num_uars = resp_b->phy_num_uars; 2264 ctx_hop_num = resp_b->ctx_hop_num; 2265 pbl_hop_num = resp_b->pbl_hop_num; 2266 2267 caps->num_pds = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_PDS); 2268 2269 caps->flags = hr_reg_read(resp_c, PF_CAPS_C_CAP_FLAGS); 2270 caps->flags |= le16_to_cpu(resp_d->cap_flags_ex) << 2271 HNS_ROCE_CAP_FLAGS_EX_SHIFT; 2272 2273 caps->num_cqs = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_CQS); 2274 caps->gid_table_len[0] = hr_reg_read(resp_c, PF_CAPS_C_MAX_GID); 2275 caps->max_cqes = 1 << hr_reg_read(resp_c, PF_CAPS_C_CQ_DEPTH); 2276 caps->num_xrcds = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_XRCDS); 2277 caps->num_mtpts = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_MRWS); 2278 caps->num_qps = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_QPS); 2279 caps->max_qp_init_rdma = hr_reg_read(resp_c, PF_CAPS_C_MAX_ORD); 2280 caps->max_qp_dest_rdma = caps->max_qp_init_rdma; 2281 caps->max_wqes = 1 << le16_to_cpu(resp_c->sq_depth); 2282 2283 caps->num_srqs = 1 << hr_reg_read(resp_d, PF_CAPS_D_NUM_SRQS); 2284 caps->cong_cap = hr_reg_read(resp_d, PF_CAPS_D_CONG_CAP); 2285 caps->max_srq_wrs = 1 << le16_to_cpu(resp_d->srq_depth); 2286 caps->ceqe_depth = 1 << hr_reg_read(resp_d, PF_CAPS_D_CEQ_DEPTH); 2287 caps->num_comp_vectors = hr_reg_read(resp_d, PF_CAPS_D_NUM_CEQS); 2288 caps->aeqe_depth = 1 << hr_reg_read(resp_d, PF_CAPS_D_AEQ_DEPTH); 2289 caps->default_cong_type = hr_reg_read(resp_d, PF_CAPS_D_DEFAULT_ALG); 2290 caps->reserved_pds = hr_reg_read(resp_d, PF_CAPS_D_RSV_PDS); 2291 caps->num_uars = 1 << hr_reg_read(resp_d, PF_CAPS_D_NUM_UARS); 2292 caps->reserved_qps = hr_reg_read(resp_d, PF_CAPS_D_RSV_QPS); 2293 caps->reserved_uars = hr_reg_read(resp_d, PF_CAPS_D_RSV_UARS); 2294 2295 caps->reserved_mrws = hr_reg_read(resp_e, PF_CAPS_E_RSV_MRWS); 2296 caps->chunk_sz = 1 << hr_reg_read(resp_e, PF_CAPS_E_CHUNK_SIZE_SHIFT); 2297 caps->reserved_cqs = hr_reg_read(resp_e, PF_CAPS_E_RSV_CQS); 2298 caps->reserved_xrcds = hr_reg_read(resp_e, PF_CAPS_E_RSV_XRCDS); 2299 caps->reserved_srqs = hr_reg_read(resp_e, PF_CAPS_E_RSV_SRQS); 2300 caps->reserved_lkey = hr_reg_read(resp_e, PF_CAPS_E_RSV_LKEYS); 2301 2302 caps->max_ack_req_msg_len = le32_to_cpu(resp_f->max_ack_req_msg_len); 2303 2304 caps->qpc_hop_num = ctx_hop_num; 2305 caps->sccc_hop_num = ctx_hop_num; 2306 caps->srqc_hop_num = ctx_hop_num; 2307 caps->cqc_hop_num = ctx_hop_num; 2308 caps->mpt_hop_num = ctx_hop_num; 2309 caps->mtt_hop_num = pbl_hop_num; 2310 caps->cqe_hop_num = pbl_hop_num; 2311 caps->srqwqe_hop_num = pbl_hop_num; 2312 caps->idx_hop_num = pbl_hop_num; 2313 caps->wqe_sq_hop_num = hr_reg_read(resp_d, PF_CAPS_D_SQWQE_HOP_NUM); 2314 caps->wqe_sge_hop_num = hr_reg_read(resp_d, PF_CAPS_D_EX_SGE_HOP_NUM); 2315 caps->wqe_rq_hop_num = hr_reg_read(resp_d, PF_CAPS_D_RQWQE_HOP_NUM); 2316 2317 if (!(caps->page_size_cap & PAGE_SIZE)) 2318 caps->page_size_cap = HNS_ROCE_V2_PAGE_SIZE_SUPPORTED; 2319 2320 if (!hr_dev->is_vf) { 2321 caps->cqe_sz = resp_a->cqe_sz; 2322 caps->qpc_sz = le16_to_cpu(resp_b->qpc_sz); 2323 caps->default_aeq_arm_st = 2324 hr_reg_read(resp_d, PF_CAPS_D_AEQ_ARM_ST); 2325 caps->default_ceq_arm_st = 2326 hr_reg_read(resp_d, PF_CAPS_D_CEQ_ARM_ST); 2327 caps->default_ceq_max_cnt = le16_to_cpu(resp_e->ceq_max_cnt); 2328 caps->default_ceq_period = le16_to_cpu(resp_e->ceq_period); 2329 caps->default_aeq_max_cnt = le16_to_cpu(resp_e->aeq_max_cnt); 2330 caps->default_aeq_period = le16_to_cpu(resp_e->aeq_period); 2331 } 2332 2333 return 0; 2334 } 2335 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki