[dpdk-test-report] |FAILURE| pw36596 [PATCH] eal: add request to map reserved physical memory

sys_stv at intel.com sys_stv at intel.com
Wed Mar 28 07:36:29 CEST 2018


Test-Label: Intel-compilation
Test-Status: FAILURE

http://dpdk.org/patch/36596

_Compilation issues_

Submitter: Ajit Khaparde <ajit.khaparde at broadcom.com>
Date: Tue, 27 Mar 2018 21:51:20 -0700
DPDK git baseline: Repo:dpdk, Branch:master, CommitID:20526313ba41174d3e7831ee800f6e938a1d5b85

Patch36596-36596 --> compile error
Build Summary: 15 Builds Done, 0 Successful, 15 Failures

Test environment and configuration as below:
OS: FreeBSD10.3_64
    Kernel Version:10.3-RELEASE
    CPU info: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz (2194.97-MHz K8-class CPU)
    GCC Version:gcc (FreeBSD Ports Collection) 4.8.5
    Clang Version:3.4.1
    x86_64-native-bsdapp-clang
    x86_64-native-bsdapp-gcc
OS: FC24_64
    Kernel Version:4.9.13-100.fc24.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
    GCC Version:gcc (GCC) 6.2.1 20160916 (Red Hat 6.2.1-2)
    Clang Version:3.8.0
    x86_64-native-linuxapp-gcc-debug
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-clang
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-gcc
OS: UB1604_64
    Kernel Version:4.4.0-78-generic
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
    GCC Version:gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
    Clang Version:3.8.0
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-gcc
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-clang
OS: CentOS7_64
    Kernel Version:3.10.0-514.10.2.el7.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
    GCC Version:gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4)
    Clang Version:3.4.2
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-clang
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-gcc

Failed Build #1:
OS: FreeBSD10.3_64
Target: x86_64-native-bsdapp-clang
/home/patchWorkOrg/compilation/lib/librte_eal/common/rte_malloc.c:41:29: error: unused parameter 'type' [-Werror,-Wunused-parameter]
rte_malloc_cmem(const char *type, size_t size, size_t align, int socket_id)
                            ^
1 error generated.
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'rte_malloc.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'bsdapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #2:
OS: FreeBSD10.3_64
Target: x86_64-native-bsdapp-gcc
/home/patchWorkOrg/compilation/lib/librte_eal/common/rte_malloc.c: In function 'rte_malloc_cmem':
/home/patchWorkOrg/compilation/lib/librte_eal/common/rte_malloc.c:41:29: error: unused parameter 'type' [-Werror=unused-parameter]
 rte_malloc_cmem(const char *type, size_t size, size_t align, int socket_id)
                             ^
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'rte_malloc.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'bsdapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #3:
OS: FC24_64
Target: x86_64-native-linuxapp-gcc-debug

SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
  ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^~~~~~~
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #4:
OS: FC24_64
Target: i686-native-linuxapp-gcc
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
  ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^~~~~~~
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #5:
OS: FC24_64
Target: x86_64-native-linuxapp-clang
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: incompatible pointer to integer conversion assigning to 'uint64_t' (aka 'unsigned long') from 'void *' [-Werror,-Wint-conversion]
        cmemseg->addr_64 = addr;
                         ^ ~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:143:14: error: variable 'cmemseg' is used uninitialized whenever 'for' loop exits because its condition is false [-Werror,-Wsometimes-uninitialized]
        for (i = 0; i < RTE_MAX_MEMSEG; i++) {
                    ^~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:151:7: note: uninitialized use occurs here
        if (!cmemseg)
             ^~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:143:14: note: remove the condition if it is always true
        for (i = 0; i < RTE_MAX_MEMSEG; i++) {
                    ^~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:28: note: initialize the variable 'cmemseg' to silence this warning
        struct rte_memseg *cmemseg;
                                  ^
                                   = NULL
2 errors generated.
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #6:
OS: FC24_64
Target: x86_64-native-linuxapp-gcc-shared

SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
  ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^~~~~~~
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #7:
OS: FC24_64
Target: x86_64-native-linuxapp-gcc
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
  ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^~~~~~~
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #8:
OS: UB1604_64
Target: i686-native-linuxapp-gcc
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
                     ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #9:
OS: UB1604_64
Target: x86_64-native-linuxapp-gcc
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
                     ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #10:
OS: UB1604_64
Target: x86_64-native-linuxapp-gcc-shared

SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror=int-conversion]
  cmemseg->addr_64 = addr;
                   ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘rte_eal_init’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:182:21: error: ‘cmemseg’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  cmemseg->phys_addr = rte_mem_virt2phy(addr);
                     ^
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:21: note: ‘cmemseg’ was declared here
  struct rte_memseg *cmemseg;
                     ^
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #11:
OS: UB1604_64
Target: x86_64-native-linuxapp-clang
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: incompatible pointer to integer conversion assigning to 'uint64_t' (aka 'unsigned long') from 'void *' [-Werror,-Wint-conversion]
        cmemseg->addr_64 = addr;
                         ^ ~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:143:14: error: variable 'cmemseg' is used uninitialized whenever 'for' loop exits because its condition is false [-Werror,-Wsometimes-uninitialized]
        for (i = 0; i < RTE_MAX_MEMSEG; i++) {
                    ^~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:151:7: note: uninitialized use occurs here
        if (!cmemseg)
             ^~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:143:14: note: remove the condition if it is always true
        for (i = 0; i < RTE_MAX_MEMSEG; i++) {
                    ^~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:28: note: initialize the variable 'cmemseg' to silence this warning
        struct rte_memseg *cmemseg;
                                  ^
                                   = NULL
2 errors generated.
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:114: recipe for target 'eal.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed


Failed Build #12:
OS: CentOS7_64
Target: i686-native-linuxapp-gcc
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror]
  cmemseg->addr_64 = addr;
                   ^
cc1: all warnings being treated as errors


Failed Build #13:
OS: CentOS7_64
Target: x86_64-native-linuxapp-clang
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: incompatible pointer to integer conversion assigning to 'uint64_t' (aka 'unsigned long') from 'void *' [-Werror,-Wint-conversion]
        cmemseg->addr_64 = addr;
                         ^ ~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:143:14: error: variable 'cmemseg' is used uninitialized whenever 'for' loop exits because its condition is false [-Werror,-Wsometimes-uninitialized]
        for (i = 0; i < RTE_MAX_MEMSEG; i++) {
                    ^~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:151:7: note: uninitialized use occurs here
        if (!cmemseg)
             ^~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:143:14: note: remove the condition if it is always true
        for (i = 0; i < RTE_MAX_MEMSEG; i++) {
                    ^~~~~~~~~~~~~~~~~~
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:134:28: note: initialize the variable 'cmemseg' to silence this warning
        struct rte_memseg *cmemseg;
                                  ^
                                   = NULL
2 errors generated.


Failed Build #14:
OS: CentOS7_64
Target: x86_64-native-linuxapp-gcc-shared

SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror]
  cmemseg->addr_64 = addr;
                   ^
cc1: all warnings being treated as errors


Failed Build #15:
OS: CentOS7_64
Target: x86_64-native-linuxapp-gcc
SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c: In function ‘map_cmem_virtual_area’:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal.c:183:19: error: assignment makes integer from pointer without a cast [-Werror]
  cmemseg->addr_64 = addr;
                   ^
cc1: all warnings being treated as errors


DPDK STV team


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