[dpdk-test-report] |FAILURE| pw33650 [PATCH v3] bus/pci: forbid VA as IOVA mode if IOMMU address width too small

[dpdk-test-report] |FAILURE| pw33650 [PATCH v3] bus/pci: forbid VA as IOVA mode if IOMMU address width too small

[sys_stv]

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

http://dpdk.org/patch/33650

_Compilation issues_

Submitter: Maxime Coquelin <maxime.coquelin@redhat.com>
Date: Fri, 12 Jan 2018 11:22:20 +0100
DPDK git baseline: Repo:dpdk, Branch:master, CommitID:5cbf8b4a0293d46649be06e7281be509531b5bc2

Patch33650-33650 --> compile error
Build Summary: 15 Builds Done, 12 Successful, 3 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-gcc
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-clang
OS: UB1604_64
    Kernel Version:4.4.0-81-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-clang
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-gcc
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: FC24_64
Target: i686-native-linuxapp-gcc
SYMLINK-FILE include/rte_bus_pci.h/home/patchWorkOrg/compilation/drivers/bus/pci/linux/pci.c: In function ‘pci_one_device_iommu_support_va’:
/home/patchWorkOrg/compilation/drivers/bus/pci/linux/pci.c:578:20: error: format ‘%lx’ expects argument of type ‘long unsigned int *’, but argument 3 has type ‘uint64_t * {aka long long unsigned int *}’ [-Werror=format=]
  if (fscanf(fp, "%lx", &vtd_cap_reg) != 1) {
                    ^
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'linux/pci.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'pci' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'bus' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'drivers' 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: UB1604_64
Target: i686-native-linuxapp-gcc
SYMLINK-FILE include/rte_bus_pci.h/home/patchWorkOrg/compilation/drivers/bus/pci/linux/pci.c: In function ‘pci_one_device_iommu_support_va’:
/home/patchWorkOrg/compilation/drivers/bus/pci/linux/pci.c:578:17: error: format ‘%lx’ expects argument of type ‘long unsigned int *’, but argument 3 has type ‘uint64_t * {aka long long unsigned int *}’ [-Werror=format=]
  if (fscanf(fp, "%lx", &vtd_cap_reg) != 1) {
                 ^
cc1: all warnings being treated as errors
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'linux/pci.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'pci' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'bus' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'drivers' 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: CentOS7_64
Target: i686-native-linuxapp-gcc
SYMLINK-FILE include/rte_bus_pci.h/home/patchWorkOrg/compilation/drivers/bus/pci/linux/pci.c: In function ‘pci_one_device_iommu_support_va’:
/home/patchWorkOrg/compilation/drivers/bus/pci/linux/pci.c:578:2: error: format ‘%lx’ expects argument of type ‘long unsigned int *’, but argument 3 has type ‘uint64_t *’ [-Werror=format=]
  if (fscanf(fp, "%lx", &vtd_cap_reg) != 1) {
  ^
cc1: all warnings being treated as errors


DPDK STV team