| Message ID | 20181122072028.22819-1-xiaoguangrong@tencent.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | migration: improve multithreads | expand |
Hi,
This series failed docker-mingw@fedora build test. Please find the testing commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
Message-id: 20181122072028.22819-1-xiaoguangrong@tencent.com
Type: series
Subject: [Qemu-devel] [PATCH v3 0/5] migration: improve multithreads
=== TEST SCRIPT BEGIN ===
#!/bin/bash
time make docker-test-mingw@fedora SHOW_ENV=1 J=8
=== TEST SCRIPT END ===
Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
Switched to a new branch 'test'
1f40f88 tests: add threaded-workqueue-bench
0c560ac migration: use threaded workqueue for decompression
effdcb4 migration: use threaded workqueue for compression
eb91c63 util: introduce threaded workqueue
3bf8b44 bitops: introduce change_bit_atomic
=== OUTPUT BEGIN ===
BUILD fedora
make[1]: Entering directory `/var/tmp/patchew-tester-tmp-1vusqh9v/src'
GEN /var/tmp/patchew-tester-tmp-1vusqh9v/src/docker-src.2018-11-22-16.24.23.23218/qemu.tar
Cloning into '/var/tmp/patchew-tester-tmp-1vusqh9v/src/docker-src.2018-11-22-16.24.23.23218/qemu.tar.vroot'...
done.
Submodule 'dtc' (https://git.qemu.org/git/dtc.git) registered for path 'dtc'
Cloning into 'dtc'...
Submodule path 'dtc': checked out '88f18909db731a627456f26d779445f84e449536'
Submodule 'ui/keycodemapdb' (https://git.qemu.org/git/keycodemapdb.git) registered for path 'ui/keycodemapdb'
Cloning into 'ui/keycodemapdb'...
Submodule path 'ui/keycodemapdb': checked out '6b3d716e2b6472eb7189d3220552280ef3d832ce'
COPY RUNNER
RUN test-mingw in qemu:fedora
Packages installed:
SDL2-devel-2.0.9-1.fc28.x86_64
bc-1.07.1-5.fc28.x86_64
bison-3.0.4-9.fc28.x86_64
bluez-libs-devel-5.50-1.fc28.x86_64
brlapi-devel-0.6.7-19.fc28.x86_64
bzip2-1.0.6-26.fc28.x86_64
bzip2-devel-1.0.6-26.fc28.x86_64
ccache-3.4.2-2.fc28.x86_64
clang-6.0.1-2.fc28.x86_64
device-mapper-multipath-devel-0.7.4-3.git07e7bd5.fc28.x86_64
findutils-4.6.0-19.fc28.x86_64
flex-2.6.1-7.fc28.x86_64
gcc-8.2.1-5.fc28.x86_64
gcc-c++-8.2.1-5.fc28.x86_64
gettext-0.19.8.1-14.fc28.x86_64
git-2.17.2-1.fc28.x86_64
glib2-devel-2.56.3-2.fc28.x86_64
glusterfs-api-devel-4.1.5-1.fc28.x86_64
gnutls-devel-3.6.4-1.fc28.x86_64
gtk3-devel-3.22.30-1.fc28.x86_64
hostname-3.20-3.fc28.x86_64
libaio-devel-0.3.110-11.fc28.x86_64
libasan-8.2.1-5.fc28.x86_64
libattr-devel-2.4.48-3.fc28.x86_64
libcap-devel-2.25-9.fc28.x86_64
libcap-ng-devel-0.7.9-4.fc28.x86_64
libcurl-devel-7.59.0-8.fc28.x86_64
libfdt-devel-1.4.7-1.fc28.x86_64
libpng-devel-1.6.34-6.fc28.x86_64
librbd-devel-12.2.8-1.fc28.x86_64
libssh2-devel-1.8.0-7.fc28.x86_64
libubsan-8.2.1-5.fc28.x86_64
libusbx-devel-1.0.22-1.fc28.x86_64
libxml2-devel-2.9.8-4.fc28.x86_64
llvm-6.0.1-8.fc28.x86_64
lzo-devel-2.08-12.fc28.x86_64
make-4.2.1-6.fc28.x86_64
mingw32-SDL2-2.0.9-1.fc28.noarch
mingw32-bzip2-1.0.6-9.fc27.noarch
mingw32-curl-7.57.0-1.fc28.noarch
mingw32-glib2-2.56.1-1.fc28.noarch
mingw32-gmp-6.1.2-2.fc27.noarch
mingw32-gnutls-3.6.3-1.fc28.noarch
mingw32-gtk3-3.22.30-1.fc28.noarch
mingw32-libjpeg-turbo-1.5.1-3.fc27.noarch
mingw32-libpng-1.6.29-2.fc27.noarch
mingw32-libssh2-1.8.0-3.fc27.noarch
mingw32-libtasn1-4.13-1.fc28.noarch
mingw32-nettle-3.4-1.fc28.noarch
mingw32-pixman-0.34.0-3.fc27.noarch
mingw32-pkg-config-0.28-9.fc27.x86_64
mingw64-SDL2-2.0.9-1.fc28.noarch
mingw64-bzip2-1.0.6-9.fc27.noarch
mingw64-curl-7.57.0-1.fc28.noarch
mingw64-glib2-2.56.1-1.fc28.noarch
mingw64-gmp-6.1.2-2.fc27.noarch
mingw64-gnutls-3.6.3-1.fc28.noarch
mingw64-gtk3-3.22.30-1.fc28.noarch
mingw64-libjpeg-turbo-1.5.1-3.fc27.noarch
mingw64-libpng-1.6.29-2.fc27.noarch
mingw64-libssh2-1.8.0-3.fc27.noarch
mingw64-libtasn1-4.13-1.fc28.noarch
mingw64-nettle-3.4-1.fc28.noarch
mingw64-pixman-0.34.0-3.fc27.noarch
mingw64-pkg-config-0.28-9.fc27.x86_64
ncurses-devel-6.1-5.20180224.fc28.x86_64
nettle-devel-3.4-2.fc28.x86_64
nss-devel-3.39.0-1.0.fc28.x86_64
numactl-devel-2.0.11-8.fc28.x86_64
package PyYAML is not installed
package libjpeg-devel is not installed
perl-5.26.2-414.fc28.x86_64
pixman-devel-0.34.0-8.fc28.x86_64
python3-3.6.6-1.fc28.x86_64
snappy-devel-1.1.7-5.fc28.x86_64
sparse-0.5.2-1.fc28.x86_64
spice-server-devel-0.14.0-4.fc28.x86_64
systemtap-sdt-devel-4.0-1.fc28.x86_64
tar-1.30-3.fc28.x86_64
usbredir-devel-0.8.0-1.fc28.x86_64
virglrenderer-devel-0.6.0-4.20170210git76b3da97b.fc28.x86_64
vte3-devel-0.36.5-6.fc28.x86_64
which-2.21-8.fc28.x86_64
xen-devel-4.10.2-2.fc28.x86_64
zlib-devel-1.2.11-8.fc28.x86_64
Environment variables:
TARGET_LIST=
PACKAGES=bc bison bluez-libs-devel brlapi-devel bzip2 bzip2-devel ccache clang device-mapper-multipath-devel findutils flex gcc gcc-c++ gettext git glib2-devel glusterfs-api-devel gnutls-devel gtk3-devel hostname libaio-devel libasan libattr-devel libcap-devel libcap-ng-devel libcurl-devel libfdt-devel libjpeg-devel libpng-devel librbd-devel libssh2-devel libubsan libusbx-devel libxml2-devel llvm lzo-devel make mingw32-bzip2 mingw32-curl mingw32-glib2 mingw32-gmp mingw32-gnutls mingw32-gtk3 mingw32-libjpeg-turbo mingw32-libpng mingw32-libssh2 mingw32-libtasn1 mingw32-nettle mingw32-pixman mingw32-pkg-config mingw32-SDL2 mingw64-bzip2 mingw64-curl mingw64-glib2 mingw64-gmp mingw64-gnutls mingw64-gtk3 mingw64-libjpeg-turbo mingw64-libpng mingw64-libssh2 mingw64-libtasn1 mingw64-nettle mingw64-pixman mingw64-pkg-config mingw64-SDL2 ncurses-devel nettle-devel nss-devel numactl-devel perl pixman-devel python3 PyYAML SDL2-devel snappy-devel sparse spice-server-devel systemtap-sdt-devel tar usbredir-devel virglrenderer-devel vte3-devel which xen-devel zlib-devel
J=8
V=
HOSTNAME=1690db6f9c50
DEBUG=
SHOW_ENV=1
PWD=/
HOME=/
CCACHE_DIR=/var/tmp/ccache
FBR=f28
DISTTAG=f28container
QEMU_CONFIGURE_OPTS=--python=/usr/bin/python3
FGC=f28
TEST_DIR=/tmp/qemu-test
SHLVL=1
FEATURES=mingw clang pyyaml asan dtc
PATH=/usr/lib/ccache:/usr/lib64/ccache:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
MAKEFLAGS= -j8
EXTRA_CONFIGURE_OPTS=
_=/usr/bin/env
Configure options:
--enable-werror --target-list=x86_64-softmmu,aarch64-softmmu --prefix=/tmp/qemu-test/install --python=/usr/bin/python3 --cross-prefix=x86_64-w64-mingw32- --enable-trace-backends=simple --enable-gnutls --enable-nettle --enable-curl --enable-vnc --enable-bzip2 --enable-guest-agent --with-sdlabi=2.0
Install prefix /tmp/qemu-test/install
BIOS directory /tmp/qemu-test/install
firmware path /tmp/qemu-test/install/share/qemu-firmware
binary directory /tmp/qemu-test/install
library directory /tmp/qemu-test/install/lib
module directory /tmp/qemu-test/install/lib
libexec directory /tmp/qemu-test/install/libexec
include directory /tmp/qemu-test/install/include
config directory /tmp/qemu-test/install
local state directory queried at runtime
Windows SDK no
Source path /tmp/qemu-test/src
GIT binary git
GIT submodules
C compiler x86_64-w64-mingw32-gcc
Host C compiler cc
C++ compiler x86_64-w64-mingw32-g++
Objective-C compiler clang
ARFLAGS rv
CFLAGS -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g
QEMU_CFLAGS -I/usr/x86_64-w64-mingw32/sys-root/mingw/include/pixman-1 -I$(SRC_PATH)/dtc/libfdt -Werror -DHAS_LIBSSH2_SFTP_FSYNC -I/usr/x86_64-w64-mingw32/sys-root/mingw/include -mms-bitfields -I/usr/x86_64-w64-mingw32/sys-root/mingw/include/glib-2.0 -I/usr/x86_64-w64-mingw32/sys-root/mingw/lib/glib-2.0/include -I/usr/x86_64-w64-mingw32/sys-root/mingw/include -m64 -mcx16 -mthreads -D__USE_MINGW_ANSI_STDIO=1 -DWIN32_LEAN_AND_MEAN -DWINVER=0x501 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv -Wexpansion-to-defined -Wendif-labels -Wno-shift-negative-value -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-strong -I/usr/x86_64-w64-mingw32/sys-root/mingw/include -I/usr/x86_64-w64-mingw32/sys-root/mingw/include/p11-kit-1 -I/usr/x86_64-w64-mingw32/sys-root/mingw/include -I/usr/x86_64-w64-mingw32/sys-root/mingw/include/libpng16
LDFLAGS -Wl,--nxcompat -Wl,--no-seh -Wl,--dynamicbase -Wl,--warn-common -m64 -g
QEMU_LDFLAGS -L$(BUILD_DIR)/dtc/libfdt
make make
install install
python /usr/bin/python3 -B
smbd /usr/sbin/smbd
module support no
host CPU x86_64
host big endian no
target list x86_64-softmmu aarch64-softmmu
gprof enabled no
sparse enabled no
strip binaries yes
profiler no
static build no
SDL support yes (2.0.9)
GTK support yes (3.22.30)
GTK GL support no
VTE support no
TLS priority NORMAL
GNUTLS support yes
libgcrypt no
nettle yes (3.4)
libtasn1 yes
curses support no
virgl support no
curl support yes
mingw32 support yes
Audio drivers dsound
Block whitelist (rw)
Block whitelist (ro)
VirtFS support no
Multipath support no
VNC support yes
VNC SASL support no
VNC JPEG support yes
VNC PNG support yes
xen support no
brlapi support no
bluez support no
Documentation no
PIE no
vde support no
netmap support no
Linux AIO support no
ATTR/XATTR support no
Install blobs yes
KVM support no
HAX support yes
HVF support no
WHPX support no
TCG support yes
TCG debug enabled no
TCG interpreter no
malloc trim support no
RDMA support no
PVRDMA support no
fdt support git
membarrier no
preadv support no
fdatasync no
madvise no
posix_madvise no
posix_memalign no
libcap-ng support no
vhost-net support no
vhost-crypto support no
vhost-scsi support no
vhost-vsock support no
vhost-user support no
Trace backends simple
Trace output file trace-<pid>
spice support no
rbd support no
xfsctl support no
smartcard support no
libusb no
usb net redir no
OpenGL support no
OpenGL dmabufs no
libiscsi support no
libnfs support no
build guest agent yes
QGA VSS support no
QGA w32 disk info yes
QGA MSI support no
seccomp support no
coroutine backend win32
coroutine pool yes
debug stack usage no
mutex debugging no
crypto afalg no
GlusterFS support no
gcov gcov
gcov enabled no
TPM support yes
libssh2 support yes
TPM passthrough no
TPM emulator no
QOM debugging yes
Live block migration yes
lzo support no
snappy support no
bzip2 support yes
NUMA host support no
libxml2 no
tcmalloc support no
jemalloc support no
avx2 optimization yes
replication support yes
VxHS block device no
bochs support yes
cloop support yes
dmg support yes
qcow v1 support yes
vdi support yes
vvfat support yes
qed support yes
parallels support yes
sheepdog support yes
capstone no
docker no
libpmem support no
libudev no
NOTE: cross-compilers enabled: 'x86_64-w64-mingw32-gcc'
GEN x86_64-softmmu/config-devices.mak.tmp
GEN aarch64-softmmu/config-devices.mak.tmp
GEN config-host.h
GEN qemu-options.def
GEN qapi-gen
GEN trace/generated-tcg-tracers.h
GEN trace/generated-helpers-wrappers.h
GEN trace/generated-helpers.h
GEN trace/generated-helpers.c
GEN aarch64-softmmu/config-devices.mak
GEN x86_64-softmmu/config-devices.mak
GEN module_block.h
GEN ui/input-keymap-atset1-to-qcode.c
GEN ui/input-keymap-linux-to-qcode.c
GEN ui/input-keymap-qcode-to-atset1.c
GEN ui/input-keymap-qcode-to-atset2.c
GEN ui/input-keymap-qcode-to-atset3.c
GEN ui/input-keymap-qcode-to-linux.c
GEN ui/input-keymap-qcode-to-qnum.c
GEN ui/input-keymap-qcode-to-sun.c
GEN ui/input-keymap-qnum-to-qcode.c
GEN ui/input-keymap-usb-to-qcode.c
GEN ui/input-keymap-win32-to-qcode.c
GEN ui/input-keymap-x11-to-qcode.c
GEN ui/input-keymap-xorgevdev-to-qcode.c
GEN ui/input-keymap-xorgkbd-to-qcode.c
GEN ui/input-keymap-xorgxquartz-to-qcode.c
GEN ui/input-keymap-xorgxwin-to-qcode.c
GEN ui/input-keymap-osx-to-qcode.c
GEN tests/test-qapi-gen
GEN trace-root.h
GEN accel/kvm/trace.h
GEN accel/tcg/trace.h
GEN audio/trace.h
GEN block/trace.h
GEN chardev/trace.h
GEN crypto/trace.h
GEN hw/9pfs/trace.h
GEN hw/acpi/trace.h
GEN hw/alpha/trace.h
GEN hw/arm/trace.h
GEN hw/audio/trace.h
GEN hw/block/trace.h
GEN hw/block/dataplane/trace.h
GEN hw/char/trace.h
GEN hw/display/trace.h
GEN hw/dma/trace.h
GEN hw/hppa/trace.h
GEN hw/i2c/trace.h
GEN hw/i386/trace.h
GEN hw/i386/xen/trace.h
GEN hw/ide/trace.h
GEN hw/input/trace.h
GEN hw/intc/trace.h
GEN hw/isa/trace.h
GEN hw/mem/trace.h
GEN hw/misc/trace.h
GEN hw/misc/macio/trace.h
GEN hw/net/trace.h
GEN hw/nvram/trace.h
GEN hw/pci/trace.h
GEN hw/pci-host/trace.h
GEN hw/ppc/trace.h
GEN hw/rdma/trace.h
GEN hw/rdma/vmw/trace.h
GEN hw/s390x/trace.h
GEN hw/scsi/trace.h
GEN hw/sd/trace.h
GEN hw/sparc/trace.h
GEN hw/sparc64/trace.h
GEN hw/timer/trace.h
GEN hw/tpm/trace.h
GEN hw/usb/trace.h
GEN hw/vfio/trace.h
GEN hw/virtio/trace.h
GEN hw/watchdog/trace.h
GEN hw/xen/trace.h
GEN io/trace.h
GEN linux-user/trace.h
GEN migration/trace.h
GEN nbd/trace.h
GEN net/trace.h
GEN qapi/trace.h
GEN qom/trace.h
GEN scsi/trace.h
GEN target/arm/trace.h
GEN target/i386/trace.h
GEN target/mips/trace.h
GEN target/ppc/trace.h
GEN target/s390x/trace.h
GEN target/sparc/trace.h
GEN ui/trace.h
GEN util/trace.h
GEN trace-root.c
GEN accel/kvm/trace.c
GEN accel/tcg/trace.c
GEN audio/trace.c
GEN block/trace.c
GEN chardev/trace.c
GEN crypto/trace.c
GEN hw/9pfs/trace.c
GEN hw/acpi/trace.c
GEN hw/alpha/trace.c
GEN hw/arm/trace.c
GEN hw/audio/trace.c
GEN hw/block/trace.c
GEN hw/block/dataplane/trace.c
GEN hw/char/trace.c
GEN hw/display/trace.c
GEN hw/dma/trace.c
GEN hw/hppa/trace.c
GEN hw/i2c/trace.c
GEN hw/i386/trace.c
GEN hw/i386/xen/trace.c
GEN hw/ide/trace.c
GEN hw/input/trace.c
GEN hw/intc/trace.c
GEN hw/isa/trace.c
GEN hw/mem/trace.c
GEN hw/misc/trace.c
GEN hw/misc/macio/trace.c
GEN hw/net/trace.c
GEN hw/nvram/trace.c
GEN hw/pci/trace.c
GEN hw/pci-host/trace.c
GEN hw/ppc/trace.c
GEN hw/rdma/trace.c
GEN hw/rdma/vmw/trace.c
GEN hw/s390x/trace.c
GEN hw/scsi/trace.c
GEN hw/sd/trace.c
GEN hw/sparc/trace.c
GEN hw/sparc64/trace.c
GEN hw/timer/trace.c
GEN hw/tpm/trace.c
GEN hw/usb/trace.c
GEN hw/vfio/trace.c
GEN hw/virtio/trace.c
GEN hw/watchdog/trace.c
GEN hw/xen/trace.c
GEN io/trace.c
GEN linux-user/trace.c
GEN migration/trace.c
GEN nbd/trace.c
GEN net/trace.c
GEN qapi/trace.c
GEN qom/trace.c
GEN scsi/trace.c
GEN target/arm/trace.c
GEN target/i386/trace.c
GEN target/mips/trace.c
GEN target/ppc/trace.c
GEN target/s390x/trace.c
GEN target/sparc/trace.c
GEN ui/trace.c
GEN util/trace.c
GEN config-all-devices.mak
DEP /tmp/qemu-test/src/dtc/tests/dumptrees.c
DEP /tmp/qemu-test/src/dtc/tests/trees.S
DEP /tmp/qemu-test/src/dtc/tests/value-labels.c
DEP /tmp/qemu-test/src/dtc/tests/testutils.c
DEP /tmp/qemu-test/src/dtc/tests/asm_tree_dump.c
DEP /tmp/qemu-test/src/dtc/tests/truncated_memrsv.c
DEP /tmp/qemu-test/src/dtc/tests/truncated_string.c
DEP /tmp/qemu-test/src/dtc/tests/truncated_property.c
DEP /tmp/qemu-test/src/dtc/tests/check_full.c
DEP /tmp/qemu-test/src/dtc/tests/check_path.c
DEP /tmp/qemu-test/src/dtc/tests/check_header.c
DEP /tmp/qemu-test/src/dtc/tests/overlay_bad_fixup.c
DEP /tmp/qemu-test/src/dtc/tests/overlay.c
DEP /tmp/qemu-test/src/dtc/tests/subnode_iterate.c
DEP /tmp/qemu-test/src/dtc/tests/integer-expressions.c
DEP /tmp/qemu-test/src/dtc/tests/property_iterate.c
DEP /tmp/qemu-test/src/dtc/tests/utilfdt_test.c
DEP /tmp/qemu-test/src/dtc/tests/path_offset_aliases.c
DEP /tmp/qemu-test/src/dtc/tests/add_subnode_with_nops.c
DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_unordered.c
DEP /tmp/qemu-test/src/dtc/tests/dtb_reverse.c
DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_ordered.c
DEP /tmp/qemu-test/src/dtc/tests/extra-terminating-null.c
DEP /tmp/qemu-test/src/dtc/tests/incbin.c
DEP /tmp/qemu-test/src/dtc/tests/boot-cpuid.c
DEP /tmp/qemu-test/src/dtc/tests/phandle_format.c
DEP /tmp/qemu-test/src/dtc/tests/path-references.c
DEP /tmp/qemu-test/src/dtc/tests/references.c
DEP /tmp/qemu-test/src/dtc/tests/string_escapes.c
DEP /tmp/qemu-test/src/dtc/tests/propname_escapes.c
DEP /tmp/qemu-test/src/dtc/tests/appendprop2.c
DEP /tmp/qemu-test/src/dtc/tests/appendprop1.c
DEP /tmp/qemu-test/src/dtc/tests/del_node.c
DEP /tmp/qemu-test/src/dtc/tests/del_property.c
DEP /tmp/qemu-test/src/dtc/tests/setprop.c
DEP /tmp/qemu-test/src/dtc/tests/set_name.c
DEP /tmp/qemu-test/src/dtc/tests/rw_tree1.c
DEP /tmp/qemu-test/src/dtc/tests/open_pack.c
DEP /tmp/qemu-test/src/dtc/tests/nopulate.c
DEP /tmp/qemu-test/src/dtc/tests/mangle-layout.c
DEP /tmp/qemu-test/src/dtc/tests/move_and_save.c
DEP /tmp/qemu-test/src/dtc/tests/sw_states.c
DEP /tmp/qemu-test/src/dtc/tests/sw_tree1.c
DEP /tmp/qemu-test/src/dtc/tests/nop_node.c
DEP /tmp/qemu-test/src/dtc/tests/nop_property.c
DEP /tmp/qemu-test/src/dtc/tests/setprop_inplace.c
DEP /tmp/qemu-test/src/dtc/tests/stringlist.c
DEP /tmp/qemu-test/src/dtc/tests/addr_size_cells2.c
DEP /tmp/qemu-test/src/dtc/tests/addr_size_cells.c
DEP /tmp/qemu-test/src/dtc/tests/notfound.c
DEP /tmp/qemu-test/src/dtc/tests/sized_cells.c
DEP /tmp/qemu-test/src/dtc/tests/char_literal.c
DEP /tmp/qemu-test/src/dtc/tests/get_alias.c
DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_compatible.c
DEP /tmp/qemu-test/src/dtc/tests/node_check_compatible.c
DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_phandle.c
DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_prop_value.c
DEP /tmp/qemu-test/src/dtc/tests/parent_offset.c
DEP /tmp/qemu-test/src/dtc/tests/supernode_atdepth_offset.c
DEP /tmp/qemu-test/src/dtc/tests/get_path.c
DEP /tmp/qemu-test/src/dtc/tests/get_phandle.c
DEP /tmp/qemu-test/src/dtc/tests/getprop.c
DEP /tmp/qemu-test/src/dtc/tests/get_name.c
DEP /tmp/qemu-test/src/dtc/tests/path_offset.c
DEP /tmp/qemu-test/src/dtc/tests/subnode_offset.c
DEP /tmp/qemu-test/src/dtc/tests/find_property.c
DEP /tmp/qemu-test/src/dtc/tests/root_node.c
DEP /tmp/qemu-test/src/dtc/tests/get_mem_rsv.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_overlay.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_addresses.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_empty_tree.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_strerror.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_rw.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_sw.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_wip.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt_ro.c
DEP /tmp/qemu-test/src/dtc/libfdt/fdt.c
DEP /tmp/qemu-test/src/dtc/util.c
DEP /tmp/qemu-test/src/dtc/fdtoverlay.c
DEP /tmp/qemu-test/src/dtc/fdtput.c
DEP /tmp/qemu-test/src/dtc/fdtget.c
DEP /tmp/qemu-test/src/dtc/fdtdump.c
LEX convert-dtsv0-lexer.lex.c
DEP /tmp/qemu-test/src/dtc/srcpos.c
BISON dtc-parser.tab.c
LEX dtc-lexer.lex.c
DEP /tmp/qemu-test/src/dtc/treesource.c
DEP /tmp/qemu-test/src/dtc/livetree.c
DEP /tmp/qemu-test/src/dtc/fstree.c
DEP /tmp/qemu-test/src/dtc/flattree.c
DEP /tmp/qemu-test/src/dtc/dtc.c
DEP /tmp/qemu-test/src/dtc/data.c
DEP /tmp/qemu-test/src/dtc/checks.c
DEP convert-dtsv0-lexer.lex.c
DEP dtc-parser.tab.c
DEP dtc-lexer.lex.c
CHK version_gen.h
UPD version_gen.h
DEP /tmp/qemu-test/src/dtc/util.c
CC libfdt/fdt.o
CC libfdt/fdt_ro.o
CC libfdt/fdt_wip.o
CC libfdt/fdt_sw.o
CC libfdt/fdt_rw.o
CC libfdt/fdt_strerror.o
CC libfdt/fdt_empty_tree.o
CC libfdt/fdt_addresses.o
CC libfdt/fdt_overlay.o
AR libfdt/libfdt.a
x86_64-w64-mingw32-ar: creating libfdt/libfdt.a
a - libfdt/fdt.o
a - libfdt/fdt_ro.o
a - libfdt/fdt_wip.o
a - libfdt/fdt_sw.o
a - libfdt/fdt_rw.o
a - libfdt/fdt_strerror.o
a - libfdt/fdt_empty_tree.o
a - libfdt/fdt_addresses.o
a - libfdt/fdt_overlay.o
RC version.o
GEN qga/qapi-generated/qapi-gen
CC qapi/qapi-builtin-types.o
CC qapi/qapi-types.o
CC qapi/qapi-types-block-core.o
CC qapi/qapi-types-block.o
CC qapi/qapi-types-char.o
CC qapi/qapi-types-common.o
CC qapi/qapi-types-crypto.o
CC qapi/qapi-types-introspect.o
CC qapi/qapi-types-job.o
CC qapi/qapi-types-migration.o
CC qapi/qapi-types-misc.o
CC qapi/qapi-types-net.o
CC qapi/qapi-types-rocker.o
CC qapi/qapi-types-run-state.o
CC qapi/qapi-types-sockets.o
CC qapi/qapi-types-tpm.o
CC qapi/qapi-types-trace.o
CC qapi/qapi-types-transaction.o
CC qapi/qapi-types-ui.o
CC qapi/qapi-builtin-visit.o
CC qapi/qapi-visit.o
CC qapi/qapi-visit-block-core.o
CC qapi/qapi-visit-block.o
CC qapi/qapi-visit-common.o
CC qapi/qapi-visit-char.o
CC qapi/qapi-visit-crypto.o
CC qapi/qapi-visit-introspect.o
CC qapi/qapi-visit-migration.o
CC qapi/qapi-visit-job.o
CC qapi/qapi-visit-misc.o
CC qapi/qapi-visit-net.o
CC qapi/qapi-visit-rocker.o
CC qapi/qapi-visit-run-state.o
CC qapi/qapi-visit-sockets.o
CC qapi/qapi-visit-tpm.o
CC qapi/qapi-visit-trace.o
CC qapi/qapi-visit-ui.o
CC qapi/qapi-visit-transaction.o
CC qapi/qapi-events.o
CC qapi/qapi-events-block-core.o
CC qapi/qapi-events-block.o
CC qapi/qapi-events-char.o
CC qapi/qapi-events-common.o
CC qapi/qapi-events-crypto.o
CC qapi/qapi-events-introspect.o
CC qapi/qapi-events-job.o
CC qapi/qapi-events-migration.o
CC qapi/qapi-events-misc.o
CC qapi/qapi-events-net.o
CC qapi/qapi-events-rocker.o
CC qapi/qapi-events-run-state.o
CC qapi/qapi-events-sockets.o
CC qapi/qapi-events-tpm.o
CC qapi/qapi-events-trace.o
CC qapi/qapi-events-transaction.o
CC qapi/qapi-events-ui.o
CC qapi/qapi-introspect.o
CC qapi/qapi-visit-core.o
CC qapi/qapi-dealloc-visitor.o
CC qapi/qobject-input-visitor.o
CC qapi/qobject-output-visitor.o
CC qapi/qmp-registry.o
CC qapi/qmp-dispatch.o
CC qapi/string-input-visitor.o
CC qapi/string-output-visitor.o
CC qapi/opts-visitor.o
CC qapi/qapi-clone-visitor.o
CC qapi/qmp-event.o
CC qapi/qapi-util.o
CC qobject/qnull.o
CC qobject/qnum.o
CC qobject/qstring.o
CC qobject/qdict.o
CC qobject/qlist.o
CC qobject/qbool.o
CC qobject/qlit.o
CC qobject/qjson.o
CC qobject/qobject.o
CC qobject/json-lexer.o
CC qobject/json-streamer.o
CC qobject/json-parser.o
CC qobject/block-qdict.o
CC trace/simple.o
CC trace/control.o
CC trace/qmp.o
CC util/osdep.o
CC util/cutils.o
CC util/unicode.o
CC util/qemu-timer-common.o
CC util/bufferiszero.o
CC util/lockcnt.o
CC util/aiocb.o
CC util/async.o
CC util/aio-wait.o
CC util/thread-pool.o
CC util/qemu-timer.o
CC util/main-loop.o
CC util/iohandler.o
CC util/aio-win32.o
CC util/event_notifier-win32.o
CC util/oslib-win32.o
CC util/qemu-thread-win32.o
CC util/envlist.o
CC util/path.o
CC util/module.o
CC util/host-utils.o
CC util/bitmap.o
CC util/bitops.o
CC util/hbitmap.o
CC util/fifo8.o
CC util/acl.o
CC util/cacheinfo.o
CC util/error.o
CC util/qemu-error.o
CC util/id.o
CC util/iov.o
CC util/qemu-config.o
CC util/qemu-sockets.o
CC util/uri.o
CC util/notify.o
CC util/qemu-option.o
CC util/qemu-progress.o
CC util/keyval.o
CC util/hexdump.o
CC util/crc32c.o
CC util/uuid.o
CC util/throttle.o
CC util/getauxval.o
CC util/readline.o
CC util/rcu.o
CC util/qemu-coroutine.o
CC util/qemu-coroutine-lock.o
CC util/qemu-coroutine-io.o
CC util/qemu-coroutine-sleep.o
CC util/coroutine-win32.o
CC util/buffer.o
CC util/timed-average.o
CC util/base64.o
CC util/log.o
CC util/pagesize.o
CC util/qdist.o
CC util/qht.o
CC util/qsp.o
CC util/range.o
CC util/stats64.o
CC util/systemd.o
CC util/iova-tree.o
CC util/threaded-workqueue.o
CC trace-root.o
CC accel/kvm/trace.o
CC accel/tcg/trace.o
CC audio/trace.o
CC block/trace.o
CC chardev/trace.o
/tmp/qemu-test/src/util/threaded-workqueue.c: In function 'get_free_request_bitmap':
/tmp/qemu-test/src/util/threaded-workqueue.c:135:16: error: passing argument 1 of 'bitmap_xor' from incompatible pointer type [-Werror=incompatible-pointer-types]
bitmap_xor(&result_bitmap, &request_fill_bitmap, &request_done_bitmap,
^
In file included from /tmp/qemu-test/src/util/threaded-workqueue.c:14:0:
/tmp/qemu-test/src/include/qemu/bitmap.h:154:20: note: expected 'long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,
^~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c:135:32: error: passing argument 2 of 'bitmap_xor' from incompatible pointer type [-Werror=incompatible-pointer-types]
bitmap_xor(&result_bitmap, &request_fill_bitmap, &request_done_bitmap,
^
In file included from /tmp/qemu-test/src/util/threaded-workqueue.c:14:0:
/tmp/qemu-test/src/include/qemu/bitmap.h:154:20: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,
^~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c:135:54: error: passing argument 3 of 'bitmap_xor' from incompatible pointer type [-Werror=incompatible-pointer-types]
bitmap_xor(&result_bitmap, &request_fill_bitmap, &request_done_bitmap,
^
In file included from /tmp/qemu-test/src/util/threaded-workqueue.c:14:0:
/tmp/qemu-test/src/include/qemu/bitmap.h:154:20: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,
^~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c: In function 'find_thread_free_request':
/tmp/qemu-test/src/util/threaded-workqueue.c:153:34: error: passing argument 1 of 'find_first_zero_bit' from incompatible pointer type [-Werror=incompatible-pointer-types]
index = find_first_zero_bit(&result_bitmap, threads->thread_requests_nr);
^
In file included from /tmp/qemu-test/src/include/qemu/bitmap.h:16:0,
from /tmp/qemu-test/src/util/threaded-workqueue.c:14:
/tmp/qemu-test/src/include/qemu/bitops.h:211:29: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline unsigned long find_first_zero_bit(const unsigned long *addr,
^~~~~~~~~~~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c: In function 'thread_find_first_valid_request_index':
/tmp/qemu-test/src/util/threaded-workqueue.c:217:16: error: passing argument 1 of 'bitmap_xor' from incompatible pointer type [-Werror=incompatible-pointer-types]
bitmap_xor(&result_bitmap, &request_fill_bitmap, &request_done_bitmap,
^
In file included from /tmp/qemu-test/src/util/threaded-workqueue.c:14:0:
/tmp/qemu-test/src/include/qemu/bitmap.h:154:20: note: expected 'long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,
^~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c:217:32: error: passing argument 2 of 'bitmap_xor' from incompatible pointer type [-Werror=incompatible-pointer-types]
bitmap_xor(&result_bitmap, &request_fill_bitmap, &request_done_bitmap,
^
In file included from /tmp/qemu-test/src/util/threaded-workqueue.c:14:0:
/tmp/qemu-test/src/include/qemu/bitmap.h:154:20: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,
^~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c:217:54: error: passing argument 3 of 'bitmap_xor' from incompatible pointer type [-Werror=incompatible-pointer-types]
bitmap_xor(&result_bitmap, &request_fill_bitmap, &request_done_bitmap,
^
In file included from /tmp/qemu-test/src/util/threaded-workqueue.c:14:0:
/tmp/qemu-test/src/include/qemu/bitmap.h:154:20: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void bitmap_xor(unsigned long *dst, const unsigned long *src1,
^~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c:225:28: error: passing argument 1 of 'find_first_bit' from incompatible pointer type [-Werror=incompatible-pointer-types]
index = find_first_bit(&result_bitmap, threads->thread_requests_nr);
^
In file included from /tmp/qemu-test/src/include/qemu/bitmap.h:16:0,
from /tmp/qemu-test/src/util/threaded-workqueue.c:14:
/tmp/qemu-test/src/include/qemu/bitops.h:188:29: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline unsigned long find_first_bit(const unsigned long *addr,
^~~~~~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c: In function 'mark_request_free':
/tmp/qemu-test/src/util/threaded-workqueue.c:238:30: error: passing argument 2 of 'change_bit_atomic' from incompatible pointer type [-Werror=incompatible-pointer-types]
change_bit_atomic(index, &thread->request_done_bitmap);
^
In file included from /tmp/qemu-test/src/include/qemu/bitmap.h:16:0,
from /tmp/qemu-test/src/util/threaded-workqueue.c:14:
/tmp/qemu-test/src/include/qemu/bitops.h:87:20: note: expected 'long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline void change_bit_atomic(long nr, unsigned long *addr)
^~~~~~~~~~~~~~~~~
/tmp/qemu-test/src/util/threaded-workqueue.c: In function 'threaded_workqueue_wait_for_requests':
/tmp/qemu-test/src/util/threaded-workqueue.c:455:33: error: passing argument 2 of 'test_bit' from incompatible pointer type [-Werror=incompatible-pointer-types]
if (test_bit(index, &result_bitmap)) {
^
In file included from /tmp/qemu-test/src/include/qemu/bitmap.h:16:0,
from /tmp/qemu-test/src/util/threaded-workqueue.c:14:
/tmp/qemu-test/src/include/qemu/bitops.h:145:19: note: expected 'const long unsigned int *' but argument is of type 'uint64_t * {aka long long unsigned int *}'
static inline int test_bit(long nr, const unsigned long *addr)
^~~~~~~~
cc1: all warnings being treated as errors
make: *** [/tmp/qemu-test/src/rules.mak:69: util/threaded-workqueue.o] Error 1
make: *** Waiting for unfinished jobs....
CC crypto/trace.o
Traceback (most recent call last):
File "./tests/docker/docker.py", line 563, in <module>
sys.exit(main())
File "./tests/docker/docker.py", line 560, in main
return args.cmdobj.run(args, argv)
File "./tests/docker/docker.py", line 306, in run
return Docker().run(argv, args.keep, quiet=args.quiet)
File "./tests/docker/docker.py", line 274, in run
quiet=quiet)
File "./tests/docker/docker.py", line 181, in _do_check
return subprocess.check_call(self._command + cmd, **kwargs)
File "/usr/lib64/python2.7/subprocess.py", line 542, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=07fae0c4ee9d11e8b22468b59973b7d0', '-u', '1001', '--security-opt', 'seccomp=unconfined', '--rm', '--net=none', '-e', 'TARGET_LIST=', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=8', '-e', 'DEBUG=', '-e', 'SHOW_ENV=1', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-1vusqh9v/src/docker-src.2018-11-22-16.24.23.23218:/var/tmp/qemu:z,ro', 'qemu:fedora', '/var/tmp/qemu/run', 'test-mingw']' returned non-zero exit status 2
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-1vusqh9v/src'
make: *** [docker-run-test-mingw@fedora] Error 2
real 1m30.699s
user 0m16.848s
sys 0m3.570s
=== OUTPUT END ===
Test command exited with code: 2
---
Email generated automatically by Patchew [http://patchew.org/].
Please send your feedback to patchew-devel@redhat.com
Hi,
This series seems to have some coding style problems. See output below for
more information:
Message-id: 20181122072028.22819-1-xiaoguangrong@tencent.com
Type: series
Subject: [Qemu-devel] [PATCH v3 0/5] migration: improve multithreads
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
total=$(git log --oneline $BASE.. | wc -l)
failed=0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
commits="$(git log --format=%H --reverse $BASE..)"
for c in $commits; do
echo "Checking PATCH $n/$total: $(git log -n 1 --format=%s $c)..."
if ! git show $c --format=email | ./scripts/checkpatch.pl --mailback -; then
failed=1
echo
fi
n=$((n+1))
done
exit $failed
=== TEST SCRIPT END ===
Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
Switched to a new branch 'test'
1f40f88 tests: add threaded-workqueue-bench
0c560ac migration: use threaded workqueue for decompression
effdcb4 migration: use threaded workqueue for compression
eb91c63 util: introduce threaded workqueue
3bf8b44 bitops: introduce change_bit_atomic
=== OUTPUT BEGIN ===
Checking PATCH 1/5: bitops: introduce change_bit_atomic...
Checking PATCH 2/5: util: introduce threaded workqueue...
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#41:
new file mode 100644
ERROR: externs should be avoided in .c files
#233: FILE: util/threaded-workqueue.c:65:
+ uint64_t request_fill_bitmap QEMU_ALIGNED(SMP_CACHE_BYTES);
ERROR: externs should be avoided in .c files
#235: FILE: util/threaded-workqueue.c:67:
+ uint64_t request_done_bitmap QEMU_ALIGNED(SMP_CACHE_BYTES);
ERROR: externs should be avoided in .c files
#241: FILE: util/threaded-workqueue.c:73:
+ QemuEvent request_valid_ev QEMU_ALIGNED(SMP_CACHE_BYTES);
ERROR: externs should be avoided in .c files
#247: FILE: util/threaded-workqueue.c:79:
+ QemuEvent request_free_ev QEMU_ALIGNED(SMP_CACHE_BYTES);
total: 4 errors, 1 warnings, 575 lines checked
Your patch has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
Checking PATCH 3/5: migration: use threaded workqueue for compression...
Checking PATCH 4/5: migration: use threaded workqueue for decompression...
Checking PATCH 5/5: tests: add threaded-workqueue-bench...
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#36:
new file mode 100644
WARNING: line over 80 characters
#234: FILE: tests/threaded-workqueue-bench.c:194:
+ printf(" -r: the number of requests handled by each thread (default %d).\n",
WARNING: line over 80 characters
#236: FILE: tests/threaded-workqueue-bench.c:196:
+ printf(" -m: the size of the memory (G) used to test (default %dG).\n",
ERROR: line over 90 characters
#282: FILE: tests/threaded-workqueue-bench.c:242:
+ printf("Run the benchmark: threads %d requests-per-thread: %d memory %ldG repeat %d.\n",
total: 1 errors, 3 warnings, 272 lines checked
Your patch has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
=== OUTPUT END ===
Test command exited with code: 1
---
Email generated automatically by Patchew [http://patchew.org/].
Please send your feedback to patchew-devel@redhat.com
From: Xiao Guangrong <xiaoguangrong@tencent.com> Changelog in v3: Thanks to Emilio's comments and his example code, the changes in this version are: 1. move @requests from the shared data struct to each single thread 2. move completion ev from the shared data struct to each single thread 3. move bitmaps from the shared data struct to each single thread 4. limit the number of request that each thread need handle to 64, then use uint64_t instead of bitmap pointer. The performance is measured by using the benchmark we introduced in this pachset: ./tests/threaded-workqueue-bench -c 20 -m 16 -t N the data is as followings: The baseline of v2: Thread #, Throughput 1, 0.428024 4, 1.668876 8, 3.501940 12, 5.026403 16, 1.912374 20, 1.174771 24, 1.074085 28, 0.747920 32, 0.651409 36, 0.533240 40, 0.517421 44, 0.482153 48, 0.525176 52, 0.492677 56, 0.798679 60, 0.733868 64, 0.751396 After this patchset: Thread #, Throughput 1, 0.449192 4, 1.849271 8, 3.644339 12, 4.809391 16, 4.709095 20, 4.942153 24, 5.116967 28, 4.921542 32, 5.008816 36, 5.408070 40, 5.166064 44, 4.994953 48, 4.853351 52, 4.797540 56, 4.815153 60, 4.793704 64, 4.913544 To see more detailed compression by each step, please refer to https://ibb.co/hq7u5V Xiao Guangrong (5): bitops: introduce change_bit_atomic util: introduce threaded workqueue migration: use threaded workqueue for compression migration: use threaded workqueue for decompression tests: add threaded-workqueue-bench include/qemu/bitops.h | 13 + include/qemu/threaded-workqueue.h | 106 ++++++++ migration/ram.c | 530 ++++++++++++++------------------------ tests/Makefile.include | 5 +- tests/threaded-workqueue-bench.c | 255 ++++++++++++++++++ util/Makefile.objs | 1 + util/threaded-workqueue.c | 463 +++++++++++++++++++++++++++++++++ 7 files changed, 1029 insertions(+), 344 deletions(-) create mode 100644 include/qemu/threaded-workqueue.h create mode 100644 tests/threaded-workqueue-bench.c create mode 100644 util/threaded-workqueue.c