https://bugs.dpdk.org/show_bug.cgi?id=789
Bug ID: 789
Summary: [build]ICC 32bit build failed on Ubuntu 20.04.2 LTS
when has "--werror".
Product: DPDK
Version: 21.08
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: meson
Assignee: dev@dpdk.org
Reporter: longfengx.li...@intel.com
Target Milestone: ---
Environment:
DPDK version:
commit 4ac3f3d76e9507a93bcf48d165ffd3a1faba08bb (HEAD -> main, tag: v21.08,
origin/main, origin/HEAD)
Author: Thomas Monjalon <tho...@monjalon.net>
Date: Sun Aug 8 17:23:21 2021 +0200
version: 21.08.0
Signed-off-by: Thomas Monjalon <tho...@monjalon.net>
OS version:
DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS"
icc version: icc (ICC) 19.1.3.304 20200925
gcc version: gcc (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0
Env setup:
env: DPDK build 32 bit is to be tested on a 64 bit OS.
root@dpdk-xuemin4x-ub2004-i686-icc:~/dpdk# dpkg --print-foreign-architectures
i386
set 32bit build env:
#echo "source /opt/intel/bin/iccvars.sh ia32" >> ~/.bashrc
#source ~/.bashrc
Note:
There are two situations:
1.build command has "–werror", build failed.
2.build command no "–werror", build passed.
Test Setup:
32bit icc build cmd(has --werror),output as below:
#export RTE_TARGET=i686-native-linuxapp-icc
#export RTE_SDK=`pwd`
#export PKG_CONFIG_LIBDIR=/usr/lib/i386-linux-gnu/pkgconfig
#export LIBRARY_PATH=/usr/lib/gcc/i686-linux-gnu/10/:$LIBRARY_PATH
#CC=icc meson -Dc_args='-m32' -Dc_link_args='-m32' --werror -Denable_kmods=True
-Dlibdir=lib -Dexamples=all --default-library=static i686-native-linuxapp-icc
#ninja -C i686-native-linuxapp-icc/
root@dpdk-xuemin4x-ub2004-i686-icc:~/dpdk# ninja -C i686-native-linuxapp-icc/
ninja: Entering directory `i686-native-linuxapp-icc/'
[507/2388] Compiling C object lib/librte_graph.a.p/graph_graph_stats.c.o
../lib/graph/graph_stats.c(39): warning #2405: array of elements containing a
flexible array member is nonstandard
struct cluster_node clusters[];
^
[1128/2388] Compiling C object
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_hwdev.c.o
FAILED: drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_hwdev.c.o
icc -Idrivers/net/hinic/base/libhinic_base.a.p -Idrivers/net/hinic/base
-I../drivers/net/hinic/base -I. -I.. -Iconfig -I../config -Ilib/eal/include
-I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include
-Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common
-I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs
-Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/ethdev
-I../lib/ethdev -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool
-I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter
-Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci
-I../lib/pci -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -pipe
-D_FILE_OFFSET_BITS=64 -Wall -w3 -diag-disable:remark -Werror -O3 -include
rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat -Wformat-security
-Wmissing-declarations -Wmissing-prototypes -Wold-style-definition
-Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings
-Wno-missing-field-initializers -Wno-pointer-to-int-cast -diag-disable=181
-diag-disable=188 -diag-disable=2203 -diag-disable=2279 -diag-disable=2557
-diag-disable=3179 -diag-disable=3656 -D_GNU_SOURCE -m32 -fPIC -march=native
-DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-int-to-pointer-cast
-Wno-pointer-to-int-cast -MD -MQ
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_hwdev.c.o -MF
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_hwdev.c.o.d -o
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_hwdev.c.o -c
../drivers/net/hinic/base/hinic_pmd_hwdev.c
../drivers/net/hinic/base/hinic_pmd_hwdev.c(148): error #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Dma addr: %p already in hash table, error:
%d, mz_name: %s",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(157): error #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
(void *)(u64)mz);
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(160): error #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Insert dma addr: %p hash failed, error: %d,
mz_name: %s",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(192): error #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Can not find phys_addr: %p, error: %d",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(198): error #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(198): error #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(256): error #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Can not find phys_addr: %p, error: %d",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(262): error #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(262): error #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(370): error #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(WARNING, "Free leaked dma_addr: %p,
mz: %s",
^
compilation aborted for ../drivers/net/hinic/base/hinic_pmd_hwdev.c (code 2)
[1130/2388] Compiling C object
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_wq.c.o
FAILED: drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_wq.c.o
icc -Idrivers/net/hinic/base/libhinic_base.a.p -Idrivers/net/hinic/base
-I../drivers/net/hinic/base -I. -I.. -Iconfig -I../config -Ilib/eal/include
-I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include
-Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common
-I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs
-Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/ethdev
-I../lib/ethdev -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool
-I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter
-Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci
-I../lib/pci -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -pipe
-D_FILE_OFFSET_BITS=64 -Wall -w3 -diag-disable:remark -Werror -O3 -include
rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat -Wformat-security
-Wmissing-declarations -Wmissing-prototypes -Wold-style-definition
-Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings
-Wno-missing-field-initializers -Wno-pointer-to-int-cast -diag-disable=181
-diag-disable=188 -diag-disable=2203 -diag-disable=2279 -diag-disable=2557
-diag-disable=3179 -diag-disable=3656 -D_GNU_SOURCE -m32 -fPIC -march=native
-DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-int-to-pointer-cast
-Wno-pointer-to-int-cast -MD -MQ
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_wq.c.o -MF
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_wq.c.o.d -o
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_wq.c.o -c
../drivers/net/hinic/base/hinic_pmd_wq.c
../drivers/net/hinic/base/hinic_pmd_wq.c(11): error #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
dma_free_coherent(hwdev, wq->wq_buf_size, (void *)wq->queue_buf_vaddr,
^
../drivers/net/hinic/base/hinic_pmd_wq.c(34): error #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
(void *)wq->queue_buf_vaddr,
^
../drivers/net/hinic/base/hinic_pmd_wq.c(102): error #2259: non-pointer
conversion from "unsigned long long" to "void *" may lose significant bits
return WQ_WQE_ADDR(wq, (u32)(*cons_idx));
^
../drivers/net/hinic/base/hinic_pmd_wq.c(154): error #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
memset((void *)wq->queue_buf_vaddr, 0, wq->wq_buf_size);
^
../drivers/net/hinic/base/hinic_pmd_wq.c(166): error #2259: non-pointer
conversion from "unsigned long long" to "void *" may lose significant bits
return WQ_WQE_ADDR(wq, (u32)(*prod_idx));
^
compilation aborted for ../drivers/net/hinic/base/hinic_pmd_wq.c (code 2)
[1139/2388] Compiling C object
drivers/libtmp_rte_net_fm10k.a.p/net_fm10k_fm10k_ethdev.c.o
ninja: build stopped: subcommand failed.
32bit icc build cmd(no --werror),output as below:
CC=icc meson -Dc_args='-m32' -Dc_link_args='-m32' -Denable_kmods=True
-Dlibdir=lib -Dexamples=all --default-library=static i686-native-linuxapp-icc
root@dpdk-xuemin4x-ub2004-i686-icc:~/dpdk# ninja -C i686-native-linuxapp-icc/
ninja: Entering directory `i686-native-linuxapp-icc/'
[505/2388] Compiling C object lib/librte_graph.a.p/graph_graph_stats.c.o
../lib/graph/graph_stats.c(39): warning #2405: array of elements containing a
flexible array member is nonstandard
struct cluster_node clusters[];
^
[1137/2388] Compiling C object
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_wq.c.o
../drivers/net/hinic/base/hinic_pmd_wq.c(11): warning #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
dma_free_coherent(hwdev, wq->wq_buf_size, (void *)wq->queue_buf_vaddr,
^
../drivers/net/hinic/base/hinic_pmd_wq.c(34): warning #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
(void *)wq->queue_buf_vaddr,
^
../drivers/net/hinic/base/hinic_pmd_wq.c(102): warning #2259: non-pointer
conversion from "unsigned long long" to "void *" may lose significant bits
return WQ_WQE_ADDR(wq, (u32)(*cons_idx));
^
../drivers/net/hinic/base/hinic_pmd_wq.c(154): warning #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
memset((void *)wq->queue_buf_vaddr, 0, wq->wq_buf_size);
^
../drivers/net/hinic/base/hinic_pmd_wq.c(166): warning #2259: non-pointer
conversion from "unsigned long long" to "void *" may lose significant bits
return WQ_WQE_ADDR(wq, (u32)(*prod_idx));
^
[1145/2388] Compiling C object
drivers/net/hinic/base/libhinic_base.a.p/hinic_pmd_hwdev.c.o
../drivers/net/hinic/base/hinic_pmd_hwdev.c(148): warning #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Dma addr: %p already in hash table, error:
%d, mz_name: %s",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(157): warning #2259: non-pointer
conversion from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *"
may lose significant bits
(void *)(u64)mz);
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(160): warning #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Insert dma addr: %p hash failed, error: %d,
mz_name: %s",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(192): warning #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Can not find phys_addr: %p, error: %d",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(198): warning #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(198): warning #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(256): warning #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Can not find phys_addr: %p, error: %d",
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(262): warning #2259: non-pointer
conversion from "rte_iova_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(262): warning #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(ERR, "Match mz_info failed: "
^
../drivers/net/hinic/base/hinic_pmd_hwdev.c(370): warning #2259: non-pointer
conversion from "dma_addr_t={uint64_t={__uint64_t={unsigned long long}}}" to
"void *" may lose significant bits
PMD_DRV_LOG(WARNING, "Free leaked dma_addr: %p,
mz: %s",
^
[1158/2388] Compiling C object
drivers/libtmp_rte_net_hinic.a.p/net_hinic_hinic_pmd_rx.c.o
../drivers/net/hinic/hinic_pmd_rx.c(928): warning #2259: non-pointer conversion
from "unsigned long long" to "void *" may lose significant bits
rq_wqe = WQ_WQE_ADDR(rxq->wq, (u32)pi);
^
[1168/2388] Compiling C object
drivers/libtmp_rte_net_hinic.a.p/net_hinic_hinic_pmd_tx.c.o
../drivers/net/hinic/hinic_pmd_tx.c(353): warning #2259: non-pointer conversion
from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *" may lose
significant bits
((void *)txq->sq_head_addr);
^
../drivers/net/hinic/hinic_pmd_tx.c(372): warning #2259: non-pointer conversion
from "u64={uint64_t={__uint64_t={unsigned long long}}}" to "void *" may lose
significant bits
hinic_sge_cpu_to_be32((void *)txq->sq_head_addr, around_sges);
^
../drivers/net/hinic/hinic_pmd_tx.c(703): warning #2259: non-pointer conversion
from "unsigned long long" to "void *" may lose significant bits
return (struct hinic_sq_wqe *)WQ_WQE_ADDR(wq, cur_pi);
^
[1179/2388] Compiling C object
drivers/net/i40e/libi40e_avx512_lib.a.p/i40e_rxtx_vec_avx512.c.o
icc: command line warning #10121: overriding '-march=native' with
'-march=skylake-avx512'
[1187/2388] Compiling C object
drivers/libtmp_rte_net_i40e.a.p/net_i40e_i40e_ethdev_vf.c.o
../drivers/net/i40e/i40e_ethdev_vf.c(1498): warning #191: type qualifier is
meaningless on cast type
if ((volatile uint32_t)msg_opc ==
^
[1233/2388] Compiling C object
drivers/net/iavf/libiavf_avx512_lib.a.p/iavf_rxtx_vec_avx512.c.o
icc: command line warning #10121: overriding '-march=native' with
'-march=skylake-avx512'
[1238/2388] Compiling C object
drivers/net/ice/libice_avx512_lib.a.p/ice_rxtx_vec_avx512.c.o
icc: command line warning #10121: overriding '-march=native' with
'-march=skylake-avx512'
[1600/2388] Compiling C object
drivers/libtmp_rte_raw_ioat.a.p/raw_ioat_ioat_common.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../drivers/raw/ioat/ioat_private.h(19),
from ../drivers/raw/ioat/ioat_common.c(10):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[1604/2388] Compiling C object
drivers/libtmp_rte_raw_ioat.a.p/raw_ioat_ioat_rawdev.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../drivers/raw/ioat/ioat_rawdev.c(11):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[1607/2388] Compiling C object
drivers/libtmp_rte_raw_ioat.a.p/raw_ioat_idxd_pci.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../drivers/raw/ioat/ioat_private.h(19),
from ../drivers/raw/ioat/idxd_pci.c(9):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[1613/2388] Compiling C object
drivers/libtmp_rte_raw_ioat.a.p/raw_ioat_idxd_bus.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../drivers/raw/ioat/ioat_private.h(19),
from ../drivers/raw/ioat/idxd_bus.c(16):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[1665/2388] Compiling C object
drivers/libtmp_rte_raw_ioat.a.p/raw_ioat_ioat_rawdev_test.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../drivers/raw/ioat/ioat_rawdev_test.c(9):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[2227/2388] Compiling C object examples/dpdk-ioat.p/ioat_ioatfwd.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../examples/ioat/ioatfwd.c(14):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[2311/2388] Compiling C object
examples/dpdk-mp_server.p/multi_process_client_server_mp_mp_server_main.c.o
../examples/multi_process/client_server_mp/mp_server/main.c(62): warning #300:
const variable "null_mac" requires an initializer
static const struct rte_ether_addr null_mac; /* static defaults to 0 */
^
[2356/2388] Compiling C object examples/dpdk-vhost.p/vhost_ioat.c.o
In file included from ../drivers/raw/ioat/rte_ioat_rawdev.h(208),
from ../examples/vhost/ioat.c(8):
../drivers/raw/ioat/rte_ioat_rawdev_fns.h(168): warning #300: const variable
"null_hdl" requires an initializer
static const uintptr_t null_hdl;
^
[2384/2388] Generating rte_kni with a custom command
make: Entering directory '/usr/src/linux-headers-5.8.0-48-generic'
CC [M] /root/dpdk/i686-native-linuxapp-icc/kernel/linux/kni/kni_net.o
CC [M] /root/dpdk/i686-native-linuxapp-icc/kernel/linux/kni/kni_misc.o
LD [M] /root/dpdk/i686-native-linuxapp-icc/kernel/linux/kni/rte_kni.o
MODPOST /root/dpdk/i686-native-linuxapp-icc/kernel/linux/kni/Module.symvers
CC [M] /root/dpdk/i686-native-linuxapp-icc/kernel/linux/kni/rte_kni.mod.o
LD [M] /root/dpdk/i686-native-linuxapp-icc/kernel/linux/kni/rte_kni.ko
make: Leaving directory '/usr/src/linux-headers-5.8.0-48-generic'
[2388/2388] Linking target app/test/dpdk-test
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