4 The intention of this file is not to establish who owns what portions of the
5 code base, but to provide a set of names that developers can consult when they
6 have a question about a particular subset and also to provide a set of names
7 to be CC'd when submitting a patch to obtain appropriate review.
9 In general, if you have a question about inclusion of a patch, you should
10 consult qemu-devel and not any specific individual privately.
12 Descriptions of section entries:
14 M: Mail patches to: FullName <address@domain>
15 R: Designated reviewer: FullName <address@domain>
16 These reviewers should be CCed on patches.
17 L: Mailing list that is relevant to this area
18 W: Web-page with status/info
19 Q: Patchwork web based patch tracking system site
20 T: SCM tree type and location. Type is one of: git, hg, quilt, stgit.
21 S: Status, one of the following:
22 Supported: Someone is actually paid to look after this.
23 Maintained: Someone actually looks after it.
24 Odd Fixes: It has a maintainer but they don't have time to do
25 much other than throw the odd patch in. See below.
26 Orphan: No current maintainer [but maybe you could take the
27 role as you write your new code].
28 Obsolete: Old code. Something tagged obsolete generally means
29 it has been replaced by a better system and you
31 F: Files and directories with wildcard patterns.
32 A trailing slash includes all files and subdirectory files.
33 F: drivers/net/ all files in and below drivers/net
34 F: drivers/net/* all files in drivers/net, but not below
35 F: */net/* all files in "any top level directory"/net
36 One pattern per line. Multiple F: lines acceptable.
37 X: Files and directories that are NOT maintained, same rules as F:
38 Files exclusions are tested before file matches.
39 Can be useful for excluding a specific subdirectory, for instance:
42 matches all files in and below net excluding net/ipv6/
43 K: Keyword perl extended regex pattern to match content in a
44 patch or file. For instance:
46 matches patches or files that contain "of_get_profile"
47 K: \b(printk|pr_(info|err))\b
48 matches patches or files that contain one or more of the words
49 printk, pr_info or pr_err
50 One regex pattern per line. Multiple K: lines acceptable.
53 General Project Administration
54 ------------------------------
62 Responsible Disclosure, Reporting Security Issues
63 ------------------------------
64 W: http://wiki.qemu.org/SecurityProcess
75 K: ^Subject:.*(?i)trivial
76 T: git git://git.corpit.ru/qemu.git trivial-patches
77 T: git git://github.com/vivier/qemu.git trivial-patches
79 Guest CPU cores (TCG):
80 ----------------------
90 F: include/exec/cpu*.h
91 F: include/exec/exec-all.h
92 F: include/exec/helper*.h
93 F: include/exec/tb-hash.h
94 F: include/sysemu/cpus.h
118 F: include/hw/cpu/a*mpcore.h
146 F: include/hw/char/lm32_juart.h
159 F: target/microblaze/
161 F: disas/microblaze.c
170 F: hw/intc/mips_gic.c
171 F: hw/timer/mips_gictimer.c
173 F: include/hw/misc/mips_*
174 F: include/hw/intc/mips_gic.h
175 F: include/hw/timer/mips_gictimer.h
185 F: default-configs/moxie-softmmu.mak
200 F: tests/tcg/openrisc/
242 F: include/hw/unicore32/
252 T: git git://github.com/ehabkost/qemu.git x86-next
256 W: http://wiki.osll.spb.ru/doku.php?id=etc:users:jcmvbkbc:qemu-target-xtensa
267 F: include/hw/tricore/
269 Guest CPU Cores (KVM):
270 ----------------------
278 F: include/sysemu/kvm*.h
301 F: target/s390x/kvm.c
302 F: target/s390x/kvm_s390x.h
303 F: target/s390x/kvm-stub.c
304 F: target/s390x/ioinst.[ch]
305 F: target/s390x/machine.c
306 F: hw/intc/s390_flic.c
307 F: hw/intc/s390_flic_kvm.c
308 F: include/hw/s390x/s390_flic.h
310 T: git git://github.com/cohuck/qemu.git s390-next
311 T: git git://github.com/borntraeger/qemu.git s390-next
320 Guest CPU Cores (Xen):
321 ----------------------
329 F: hw/9pfs/xen-9p-backend.c
330 F: hw/char/xen_console.c
331 F: hw/display/xenfb.c
338 F: include/sysemu/xen-mapcache.h
358 K: ^Subject:.*(?i)NetBSD
377 F: include/hw/*/allwinner*
378 F: hw/arm/cubieboard.c
380 ARM PrimeCell and CMSDK devices
385 F: include/hw/char/pl011.h
394 F: include/hw/arm/primecell.h
395 F: hw/timer/cmsdk-apb-timer.c
396 F: include/hw/timer/cmsdk-apb-timer.h
397 F: hw/char/cmsdk-apb-uart.c
398 F: include/hw/char/cmsdk-apb-uart.h
405 F: hw/intc/gic_internal.h
407 F: hw/misc/arm11scu.c
408 F: hw/timer/a9gtimer*
410 F: include/hw/arm/arm*.h
411 F: include/hw/intc/arm*
412 F: include/hw/misc/a9scu.h
413 F: include/hw/misc/arm11scu.h
414 F: include/hw/timer/a9gtimer.h
415 F: include/hw/timer/arm_mptimer.h
416 F: include/hw/timer/armv7m_systick.h
417 F: tests/test-arm-mptimer.c
424 F: include/hw/arm/exynos4210.h
437 F: include/hw/arm/digic.h
453 F: include/hw/arm/fsl-imx31.h
459 F: hw/arm/integratorcp.c
460 F: hw/misc/arm_integrator_debug.c
467 F: hw/misc/mps2-scc.c
468 F: include/hw/misc/mps2-scc.h
493 F: hw/cpu/realview_mpcore.c
494 F: hw/intc/realview_gic.c
495 F: include/hw/intc/realview_gic.h
501 F: hw/arm/mainstone.c
506 F: hw/misc/mst_fpga.c
507 F: include/hw/arm/pxa.h
520 F: hw/misc/arm_sysctl.c
530 F: include/hw/misc/zynq*
539 F: include/hw/*/xlnx*.h
546 F: hw/arm/virt-acpi-build.c
551 F: hw/arm/stm32f205_soc.c
552 F: hw/misc/stm32f2xx_syscfg.c
553 F: hw/char/stm32f2xx_usart.c
554 F: hw/timer/stm32f2xx_timer.c
556 F: hw/ssi/stm32f2xx_spi.c
557 F: include/hw/*/stm32*.h
562 F: hw/arm/netduino2.c
569 F: hw/cris/axis_dev88.c
574 EVR32 and uclinux BSP
577 F: hw/lm32/lm32_boards.c
582 F: hw/lm32/milkymist.c
596 F: hw/m68k/mcf_intc.c
597 F: hw/char/mcf_uart.c
599 F: include/hw/m68k/mcf*.h
606 F: hw/microblaze/petalogix_s3adsp1800_mmu.c
611 F: hw/microblaze/petalogix_ml605_mmu.c
618 F: hw/mips/mips_jazz.c
623 F: hw/mips/mips_malta.c
628 F: hw/mips/mips_mipssim.c
634 F: hw/mips/mips_r4k.c
639 F: hw/mips/mips_fulong2e.c
644 F: hw/core/loader-fit.c
646 F: hw/pci-host/xilinx-pcie.c
653 F: hw/openrisc/openrisc_sim.c
661 F: hw/ppc/ppc405_boards.c
667 F: hw/ppc/ppc440_bamboo.c
675 F: include/hw/ppc/ppc_e500.h
676 F: include/hw/pci-host/ppce500.h
677 F: pc-bios/u-boot.e500
683 F: hw/ppc/mpc8544ds.c
684 F: hw/ppc/mpc8544_guts.c
690 F: hw/ppc/mac_newworld.c
691 F: hw/pci-host/uninorth.c
692 F: hw/pci-bridge/dec.[hc]
694 F: include/hw/ppc/mac_dbdma.h
695 F: hw/nvram/mac_nvram.c
701 F: hw/ppc/mac_oldworld.c
702 F: hw/pci-host/grackle.c
704 F: hw/intc/heathrow_pic.c
712 F: hw/ppc/prep_systemio.c
713 F: hw/ppc/rs6000_mc.c
714 F: hw/pci-host/prep.[hc]
715 F: hw/isa/pc87312.[hc]
716 F: pc-bios/ppc_rom.bin
724 F: include/hw/*/spapr*
726 F: include/hw/*/xics*
727 F: pc-bios/spapr-rtas/*
728 F: pc-bios/spapr-rtas.bin
730 F: pc-bios/skiboot.lid
731 F: docs/specs/ppc-spapr-hcalls.txt
732 F: docs/specs/ppc-spapr-hotplug.txt
734 F: tests/libqos/*spapr*
736 F: tests/libqos/rtas*
742 F: hw/ppc/virtex_ml507.c
751 F: hw/timer/sh_timer.c
764 F: hw/dma/sparc32_dma.c
765 F: hw/dma/sun4m_iommu.c
766 F: hw/misc/eccmemctl.c
767 F: hw/misc/slavio_misc.c
768 F: include/hw/sparc/sparc32_dma.h
769 F: include/hw/sparc/sun4m.h
770 F: pc-bios/openbios-sparc32
775 F: hw/sparc64/sun4u.c
776 F: pc-bios/openbios-sparc64
781 F: hw/sparc64/sun4v.c
782 F: hw/timer/sun4v-rtc.c
783 F: include/hw/timer/sun4v-rtc.h
790 F: include/hw/sparc/grlib.h
799 F: hw/char/sclp*.[hc]
800 F: hw/char/terminal3270.c
804 F: hw/watchdog/wdt_diag288.c
805 F: include/hw/watchdog/wdt_diag288.h
806 F: pc-bios/s390-ccw.img
807 F: default-configs/s390x-softmmu.mak
808 T: git git://github.com/cohuck/qemu.git s390-next
809 T: git git://github.com/borntraeger/qemu.git s390-next
813 PKUnity-3 SoC initramfs-with-busybox
826 F: hw/pci-host/piix.c
829 F: include/hw/pci-host/q35.h
830 F: include/hw/pci-host/pam.h
833 F: hw/i2c/smbus_ich9.c
836 F: include/hw/acpi/ich9.h
837 F: include/hw/acpi/piix4.h
844 F: hw/char/debugcon.c
845 F: hw/char/parallel.c
852 F: hw/misc/debugexit.c
853 F: hw/misc/pc-testdev.c
856 F: hw/timer/mc146818rtc*
857 F: include/hw/i2c/pm_smbus.h
858 F: include/hw/timer/hpet.h
859 F: include/hw/timer/i8254*
860 F: include/hw/timer/mc146818rtc*
867 F: hw/core/null-machine.c
868 F: include/hw/boards.h
869 T: git git://github.com/ehabkost/qemu.git machine-next
878 XTFPGA (LX60, LX200, ML605, KC705)
881 F: hw/xtensa/xtfpga.c
882 F: hw/net/opencores_eth.c
900 F: hw/block/hd-geometry.c
903 F: tests/libqos/ahci*
904 T: git git://github.com/jnsnow/qemu.git ide
911 F: include/hw/block/fdc.h
913 T: git git://github.com/jnsnow/qemu.git ide
919 F: include/hw/arm/omap.h
924 F: hw/char/ipoctal232.c
932 F: hw/misc/pci-testdev.c
943 F: include/hw/smbios/*
947 F: hw/i386/acpi-build.[hc]
948 F: hw/arm/virt-acpi-build.c
949 F: tests/bios-tables-test.c
950 F: tests/acpi-utils.[hc]
957 F: include/hw/ppc/ppc4xx.h
964 F: hw/pci-host/ppce500.c
976 F: tests/virtio-net-test.c
977 T: git git://github.com/jasowang/qemu.git net
986 F: tests/virtio-scsi-test.c
987 T: git git://github.com/bonzini/qemu.git scsi-next
991 F: hw/scsi/lsi53c895a.c
999 F: include/hw/ssi/ssi.h
1001 F: tests/m25p80-test.c
1013 F: tests/usb-*-test.c
1015 F: docs/usb-storage.txt
1018 F: default-configs/usb.mak
1020 USB (serial adapter)
1024 F: hw/usb/dev-serial.c
1036 F: hw/s390x/s390-ccw.c
1037 F: include/hw/s390x/s390-ccw.h
1038 T: git git://github.com/cohuck/qemu.git s390-next
1044 F: docs/interop/vhost-user.txt
1050 F: hw/virtio/Makefile.objs
1051 F: hw/virtio/trace-events
1053 F: include/hw/virtio/
1054 F: tests/virtio-balloon-test.c
1062 F: tests/virtio-9p-test.c
1063 T: git git://github.com/kvaneesh/QEMU.git
1064 T: git git://github.com/gkurz/qemu.git 9p-next
1070 F: hw/block/virtio-blk.c
1071 F: hw/block/dataplane/*
1072 F: tests/virtio-blk-test.c
1073 T: git git://github.com/stefanha/qemu.git block
1079 F: hw/s390x/virtio-ccw.[hc]
1080 T: git git://github.com/cohuck/qemu.git s390-next
1081 T: git git://github.com/borntraeger/qemu.git s390-next
1086 F: hw/input/virtio-input*.c
1087 F: include/hw/virtio/virtio-input.h
1092 F: hw/char/virtio-serial-bus.c
1093 F: hw/char/virtio-console.c
1094 F: include/hw/virtio/virtio-serial.h
1095 F: tests/virtio-console-test.c
1096 F: tests/virtio-serial-test.c
1101 F: hw/virtio/virtio-rng.c
1102 F: include/hw/virtio/virtio-rng.h
1103 F: include/sysemu/rng*.h
1105 F: tests/virtio-rng-test.c
1110 F: hw/virtio/virtio-crypto.c
1111 F: hw/virtio/virtio-crypto-pci.c
1112 F: include/hw/virtio/virtio-crypto.h
1119 F: tests/nvme-test.c
1125 F: hw/scsi/megasas.c
1127 F: tests/megasas-test.c
1129 Network packet abstractions
1132 F: include/net/eth.h
1134 F: hw/net/net_rx_pkt*
1135 F: hw/net/net_tx_pkt*
1141 F: hw/scsi/vmw_pvscsi*
1142 F: tests/vmxnet3-test.c
1149 F: docs/specs/rocker.txt
1156 F: include/hw/mem/nvdimm.h
1171 F: hw/core/generic-loader.c
1172 F: include/hw/core/generic-loader.h
1173 F: docs/generic-loader.txt
1178 F: hw/nvram/chrp_nvram.c
1179 F: include/hw/nvram/chrp_nvram.h
1180 F: tests/prom-env-test.c
1185 F: hw/acpi/vmgenid.c
1186 F: include/hw/acpi/vmgenid.h
1187 F: docs/specs/vmgenid.txt
1188 F: tests/vmgenid-test.c
1191 Unimplemented device
1195 F: include/hw/misc/unimp.h
1205 F: include/hw/audio/
1206 F: tests/ac97-test.c
1207 F: tests/es1370-test.c
1208 F: tests/intel-hda-test.c
1221 F: tests/qemu-iotests/
1222 F: util/qemu-progress.c
1223 T: git git://repo.or.cz/qemu/kevin.git block
1234 F: include/block/aio.h
1235 F: scripts/qemugdb/aio.py
1236 T: git git://github.com/stefanha/qemu.git block
1238 Block SCSI subsystem
1250 F: include/block/blockjob.h
1255 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1257 Block QAPI, monitor, command line
1263 F: qapi/transaction.json
1264 T: git git://repo.or.cz/qemu/armbru.git block-next
1272 F: block/dirty-bitmap.c
1273 F: include/qemu/hbitmap.h
1274 F: include/block/dirty-bitmap.h
1275 F: tests/test-hbitmap.c
1276 F: docs/interop/bitmaps.rst
1277 T: git git://github.com/famz/qemu.git bitmaps
1278 T: git git://github.com/jnsnow/qemu.git bitmaps
1280 Character device backends
1288 Character Devices (Braille)
1293 Command line option argument parsing
1296 F: include/qemu/option.h
1297 F: tests/test-keyval.c
1298 F: tests/test-qemu-opts.c
1300 F: util/qemu-option.c
1305 F: scripts/coverity-model.c
1311 F: include/qom/cpu.h
1318 F: include/sysemu/device_tree.h
1324 F: hw/misc/vmcoreinfo.c
1325 F: include/hw/misc/vmcoreinfo.h
1326 F: include/sysemu/dump-arch.h
1327 F: include/sysemu/dump.h
1328 F: scripts/dump-guest-memory.py
1334 F: include/qapi/error.h
1335 F: include/qemu/error-report.h
1337 F: util/qemu-error.c
1348 F: include/exec/ioport.h
1350 F: include/exec/memory.h
1351 F: include/exec/ram_addr.h
1353 F: include/exec/memory-internal.h
1359 F: include/ui/qemu-spice.h
1360 F: include/ui/spice-display.h
1362 F: audio/spiceaudio.c
1383 F: util/qemu-timer.c
1385 F: qapi/run-state.json
1393 F: include/monitor/hmp-target.h
1396 Network device backends
1401 T: git git://github.com/jasowang/qemu.git net
1404 Netmap network backend
1408 W: http://info.iet.unipi.it/~luigi/netmap/
1416 F: include/sysemu/numa.h
1417 T: git git://github.com/ehabkost/qemu.git machine-next
1419 Host Memory Backends
1423 F: backends/hostmem*.c
1424 F: include/sysemu/hostmem.h
1425 T: git git://github.com/ehabkost/qemu.git machine-next
1430 F: include/sysemu/cryptodev*.h
1431 F: backends/cryptodev*.c
1448 X: include/qapi/qmp/
1449 F: include/qapi/qmp/dispatch.h
1450 F: tests/qapi-schema/
1451 F: tests/test-*-visitor.c
1452 F: tests/test-qapi-*.c
1453 F: tests/test-qmp-*.c
1454 F: tests/test-visitor-serialization.c
1457 T: git git://repo.or.cz/qemu/armbru.git qapi-next
1465 T: git git://repo.or.cz/qemu/armbru.git qapi-next
1471 F: include/qapi/qmp/
1472 X: include/qapi/qmp/dispatch.h
1473 F: scripts/coccinelle/qobject.cocci
1474 F: tests/check-qdict.c
1475 F: tests/check-qnum.c
1476 F: tests/check-qjson.c
1477 F: tests/check-qlist.c
1478 F: tests/check-qstring.c
1479 T: git git://repo.or.cz/qemu/armbru.git qapi-next
1486 F: scripts/qemu-guest-agent/
1488 F: docs/interop/qemu-ga-ref.texi
1489 T: git git://github.com/mdroth/qemu.git qga
1494 T: git git://github.com/afaerber/qemu-cpu.git qom-next
1496 X: include/qom/cpu.h
1499 F: tests/check-qom-interface.c
1500 F: tests/check-qom-proplist.c
1508 F: docs/devel/*qmp-*
1511 T: git git://repo.or.cz/qemu/armbru.git qapi-next
1516 F: hw/core/register.c
1517 F: include/hw/register.h
1525 F: include/net/slirp.h
1526 T: git git://git.kiszka.org/qemu.git queues/slirp
1537 F: scripts/tracetool.py
1538 F: scripts/tracetool/
1539 F: docs/devel/tracing.txt
1540 T: git git://github.com/stefanha/qemu.git tracing
1546 F: include/hw/acpi/tpm.h
1547 F: include/sysemu/tpm*
1552 F: scripts/checkpatch.pl
1558 F: include/migration/
1560 F: scripts/vmstate-static-checker.py
1561 F: tests/vmstate-static-checker-data/
1562 F: docs/devel/migration.txt
1563 F: qapi/migration.json
1569 F: include/sysemu/seccomp.h
1576 F: tests/test-crypto-*
1577 F: tests/benchmark-crypto-*
1584 F: include/qemu/coroutine*
1585 F: tests/test-coroutine.c
1591 F: include/qemu/buffer.h
1605 F: include/qemu/sockets.h
1606 F: util/qemu-sockets.c
1607 F: qapi/sockets.json
1609 Throttling infrastructure
1612 F: block/throttle-groups.c
1613 F: include/block/throttle-groups.h
1614 F: include/qemu/throttle*.h
1616 F: docs/throttle.txt
1617 F: tests/test-throttle.c
1624 F: include/qemu/uuid.h
1625 F: tests/test-uuid.c
1631 F: include/migration/colo.h
1632 F: include/migration/failover.h
1639 F: docs/colo-proxy.txt
1641 F: net/filter-rewriter.c
1642 F: net/filter-mirror.c
1647 W: http://wiki.qemu.org/Features/record-replay
1650 F: block/blkreplay.c
1651 F: net/filter-replay.c
1652 F: include/sysemu/replay.h
1662 F: accel/tcg/user-exec*.c
1667 F: default-configs/*-bsd-user.mak
1674 F: default-configs/*-linux-user.mak
1676 Tiny Code Generator (TCG)
1677 -------------------------
1750 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1760 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1767 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1782 F: block/iscsi-opts.c
1784 Network Block Device (NBD)
1791 F: include/block/nbd*
1794 T: git git://repo.or.cz/qemu/ericb.git nbd
1802 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1810 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1817 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1824 T: git git://github.com/codyprime/qemu-kvm-jtc.git block
1847 F: block/blkverify.c
1872 F: block/parallels.c
1873 F: docs/interop/parallels.txt
1885 F: block/linux-aio.c
1886 F: include/block/raw-aio.h
1887 F: block/raw-format.c
1888 F: block/file-posix.c
1889 F: block/file-win32.c
1890 F: block/win32-aio.c
1898 F: docs/interop/qcow2.txt
1929 F: tests/image-fuzzer/
1936 F: block/replication.c
1937 F: tests/test-replication.c
1938 F: docs/block-replication.txt
1940 Build and test automation
1941 -------------------------
1942 Build and test automation
1952 W: https://travis-ci.org/qemu/qemu
1953 W: https://app.shippable.com/github/qemu/qemu
1954 W: http://patchew.org/QEMU/
1958 Build system architecture
1961 F: docs/devel/build-system.txt