xref: /openbmc/qemu/MAINTAINERS (revision a00d7f20)

QEMU Maintainers
================

The intention of this file is not to establish who owns what portions of the
code base, but to provide a set of names that developers can consult when they
have a question about a particular subset and also to provide a set of names
to be CC'd when submitting a patch to obtain appropriate review.

In general, if you have a question about inclusion of a patch, you should
consult qemu-devel and not any specific individual privately.

Descriptions of section entries:

	M: Mail patches to: FullName <address@domain>
	   Maintainers are looking after a certain area and must be CCed on
	   patches. They are considered the main contact point.
	R: Designated reviewer: FullName <address@domain>
	   These reviewers should be CCed on patches.
	   Reviewers are familiar with the subject matter and provide feedback
	   even though they are not maintainers.
	L: Mailing list that is relevant to this area
	   These lists should be CCed on patches.
	W: Web-page with status/info
	Q: Patchwork web based patch tracking system site
	T: SCM tree type and location.  Type is one of: git, hg, quilt, stgit.
	S: Status, one of the following:
	   Supported:	Someone is actually paid to look after this.
	   Maintained:	Someone actually looks after it.
	   Odd Fixes:	It has a maintainer but they don't have time to do
			much other than throw the odd patch in. See below.
	   Orphan:	No current maintainer [but maybe you could take the
			role as you write your new code].
	   Obsolete:	Old code. Something tagged obsolete generally means
			it has been replaced by a better system and you
			should be using that.
	F: Files and directories with wildcard patterns.
	   A trailing slash includes all files and subdirectory files.
	   F:	drivers/net/	all files in and below drivers/net
	   F:	drivers/net/*	all files in drivers/net, but not below
	   F:	*/net/*		all files in "any top level directory"/net
	   One pattern per line.  Multiple F: lines acceptable.
	X: Files and directories that are NOT maintained, same rules as F:
	   Files exclusions are tested before file matches.
	   Can be useful for excluding a specific subdirectory, for instance:
	   F:	net/
	   X:	net/ipv6/
	   matches all files in and below net excluding net/ipv6/
	K: Keyword perl extended regex pattern to match content in a
	   patch or file.  For instance:
	   K: of_get_profile
	      matches patches or files that contain "of_get_profile"
	   K: \b(printk|pr_(info|err))\b
	      matches patches or files that contain one or more of the words
	      printk, pr_info or pr_err
	   One regex pattern per line.  Multiple K: lines acceptable.


General Project Administration
------------------------------
M: Peter Maydell <peter.maydell@linaro.org>

All patches CC here
L: qemu-devel@nongnu.org
F: *
F: */

Responsible Disclosure, Reporting Security Issues
------------------------------
W: https://wiki.qemu.org/SecurityProcess
M: Michael S. Tsirkin <mst@redhat.com>
L: secalert@redhat.com

Trivial patches
---------------
Trivial patches
M: Michael Tokarev <mjt@tls.msk.ru>
M: Laurent Vivier <laurent@vivier.eu>
S: Maintained
L: qemu-trivial@nongnu.org
K: ^Subject:.*(?i)trivial
T: git git://git.corpit.ru/qemu.git trivial-patches
T: git https://github.com/vivier/qemu.git trivial-patches

Architecture support
--------------------
S390
M: Cornelia Huck <cohuck@redhat.com>
S: Supported
F: default-configs/s390x-softmmu.mak
F: gdb-xml/s390*.xml
F: hw/char/sclp*.[hc]
F: hw/char/terminal3270.c
F: hw/intc/s390_flic.c
F: hw/intc/s390_flic_kvm.c
F: hw/s390x/
F: hw/vfio/ap.c
F: hw/vfio/ccw.c
F: hw/watchdog/wdt_diag288.c
F: include/hw/s390x/
F: include/hw/watchdog/wdt_diag288.h
F: pc-bios/s390-ccw/
F: pc-bios/s390-ccw.img
F: target/s390x/
F: docs/vfio-ap.txt
K: ^Subject:.*(?i)s390x?
T: git https://github.com/cohuck/qemu.git s390-next
L: qemu-s390x@nongnu.org

Guest CPU cores (TCG):
----------------------
Overall
L: qemu-devel@nongnu.org
M: Peter Crosthwaite <crosthwaite.peter@gmail.com>
M: Richard Henderson <rth@twiddle.net>
R: Paolo Bonzini <pbonzini@redhat.com>
S: Maintained
F: cpus.c
F: exec.c
F: accel/tcg/
F: include/exec/cpu*.h
F: include/exec/exec-all.h
F: include/exec/helper*.h
F: include/exec/tb-hash.h
F: include/sysemu/cpus.h

FPU emulation
M: Aurelien Jarno <aurelien@aurel32.net>
M: Peter Maydell <peter.maydell@linaro.org>
S: Odd Fixes
F: fpu/
F: include/fpu/

Alpha
M: Richard Henderson <rth@twiddle.net>
S: Maintained
F: target/alpha/
F: tests/tcg/alpha/
F: disas/alpha.c

ARM
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: target/arm/
F: tests/tcg/arm/
F: tests/tcg/aarch64/
F: hw/arm/
F: hw/cpu/a*mpcore.c
F: include/hw/cpu/a*mpcore.h
F: disas/arm.c
F: disas/arm-a64.cc
F: disas/libvixl/

CRIS
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
S: Maintained
F: target/cris/
F: hw/cris/
F: include/hw/cris/
F: tests/tcg/cris/
F: disas/cris.c

HPPA (PA-RISC)
M: Richard Henderson <rth@twiddle.net>
S: Maintained
F: target/hppa/
F: hw/hppa/
F: disas/hppa.c

LM32
M: Michael Walle <michael@walle.cc>
S: Maintained
F: target/lm32/
F: disas/lm32.c
F: hw/lm32/
F: hw/*/lm32_*
F: hw/*/milkymist-*
F: include/hw/char/lm32_juart.h
F: include/hw/lm32/
F: tests/tcg/lm32/

M68K
M: Laurent Vivier <laurent@vivier.eu>
S: Maintained
F: target/m68k/
F: disas/m68k.c

MicroBlaze
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
S: Maintained
F: target/microblaze/
F: hw/microblaze/
F: disas/microblaze.c

MIPS
M: Aurelien Jarno <aurelien@aurel32.net>
M: Aleksandar Markovic <amarkovic@wavecomp.com>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: target/mips/
F: hw/mips/
F: hw/misc/mips_*
F: hw/intc/mips_gic.c
F: hw/timer/mips_gictimer.c
F: include/hw/mips/
F: include/hw/misc/mips_*
F: include/hw/intc/mips_gic.h
F: include/hw/timer/mips_gictimer.h
F: tests/tcg/mips/
F: disas/mips.c
F: disas/nanomips.h
F: disas/nanomips.cpp

Moxie
M: Anthony Green <green@moxielogic.com>
S: Maintained
F: target/moxie/
F: disas/moxie.c
F: hw/moxie/
F: default-configs/moxie-softmmu.mak

NiosII
M: Chris Wulff <crwulff@gmail.com>
M: Marek Vasut <marex@denx.de>
S: Maintained
F: target/nios2/
F: hw/nios2/
F: disas/nios2.c

OpenRISC
M: Stafford Horne <shorne@gmail.com>
S: Odd Fixes
F: target/openrisc/
F: hw/openrisc/
F: tests/tcg/openrisc/

PowerPC
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Maintained
F: target/ppc/
F: hw/ppc/
F: include/hw/ppc/
F: disas/ppc.c

RISC-V
M: Michael Clark <mjc@sifive.com>
M: Palmer Dabbelt <palmer@sifive.com>
M: Alistair Francis <Alistair.Francis@wdc.com>
M: Sagar Karandikar <sagark@eecs.berkeley.edu>
M: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
L: qemu-riscv@nongnu.org
S: Maintained
F: target/riscv/
F: hw/riscv/
F: include/hw/riscv/
F: disas/riscv.c

S390
M: Richard Henderson <rth@twiddle.net>
M: David Hildenbrand <david@redhat.com>
S: Maintained
F: target/s390x/
F: hw/s390x/
F: disas/s390.c
F: tests/tcg/s390x/
L: qemu-s390x@nongnu.org

SH4
M: Aurelien Jarno <aurelien@aurel32.net>
S: Odd Fixes
F: target/sh4/
F: hw/sh4/
F: disas/sh4.c
F: include/hw/sh4/

SPARC
M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
M: Artyom Tarasenko <atar4qemu@gmail.com>
S: Maintained
F: target/sparc/
F: hw/sparc/
F: hw/sparc64/
F: disas/sparc.c

UniCore32
M: Guan Xuetao <gxt@mprc.pku.edu.cn>
S: Maintained
F: target/unicore32/
F: hw/unicore32/
F: include/hw/unicore32/

X86
M: Paolo Bonzini <pbonzini@redhat.com>
M: Richard Henderson <rth@twiddle.net>
M: Eduardo Habkost <ehabkost@redhat.com>
S: Maintained
F: target/i386/
F: tests/tcg/i386/
F: tests/tcg/x86_64/
F: hw/i386/
F: disas/i386.c
F: docs/qemu-cpu-models.texi
T: git https://github.com/ehabkost/qemu.git x86-next

Xtensa
M: Max Filippov <jcmvbkbc@gmail.com>
W: http://wiki.osll.ru/doku.php?id=etc:users:jcmvbkbc:qemu-target-xtensa
S: Maintained
F: target/xtensa/
F: hw/xtensa/
F: tests/tcg/xtensa/
F: disas/xtensa.c

TriCore
M: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
S: Maintained
F: target/tricore/
F: hw/tricore/
F: include/hw/tricore/

Multiarch Linux User Tests
M: Alex Bennée <alex.bennee@linaro.org>
F: tests/tcg/multiarch/

Guest CPU Cores (KVM):
----------------------

Overall
M: Paolo Bonzini <pbonzini@redhat.com>
L: kvm@vger.kernel.org
S: Supported
F: */kvm.*
F: accel/kvm/
F: include/sysemu/kvm*.h

ARM
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: target/arm/kvm.c

MIPS
M: James Hogan <jhogan@kernel.org>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: target/mips/kvm.c

PPC
M: David Gibson <david@gibson.dropbear.id.au>
S: Maintained
F: target/ppc/kvm.c

S390
M: Christian Borntraeger <borntraeger@de.ibm.com>
M: Cornelia Huck <cohuck@redhat.com>
S: Maintained
F: target/s390x/kvm.c
F: target/s390x/kvm_s390x.h
F: target/s390x/kvm-stub.c
F: target/s390x/ioinst.[ch]
F: target/s390x/machine.c
F: target/s390x/sigp.c
F: hw/intc/s390_flic.c
F: hw/intc/s390_flic_kvm.c
F: include/hw/s390x/s390_flic.h
F: gdb-xml/s390*.xml
T: git https://github.com/cohuck/qemu.git s390-next
T: git https://github.com/borntraeger/qemu.git s390-next
L: qemu-s390x@nongnu.org

X86
M: Paolo Bonzini <pbonzini@redhat.com>
M: Marcelo Tosatti <mtosatti@redhat.com>
L: kvm@vger.kernel.org
S: Supported
F: target/i386/kvm.c

Guest CPU Cores (Xen):
----------------------

X86
M: Stefano Stabellini <sstabellini@kernel.org>
M: Anthony Perard <anthony.perard@citrix.com>
L: xen-devel@lists.xenproject.org
S: Supported
F: */xen*
F: hw/9pfs/xen-9p-backend.c
F: hw/char/xen_console.c
F: hw/display/xenfb.c
F: hw/net/xen_nic.c
F: hw/block/xen_*
F: hw/xen/
F: hw/xenpv/
F: hw/i386/xen/
F: include/hw/xen/
F: include/sysemu/xen-mapcache.h

Hosts:
------

LINUX
L: qemu-devel@nongnu.org
S: Maintained
F: linux-*
F: linux-headers/

POSIX
L: qemu-devel@nongnu.org
S: Maintained
F: *posix*

NETBSD
L: qemu-devel@nongnu.org
M: Kamil Rytarowski <kamil@netbsd.org>
S: Maintained
K: ^Subject:.*(?i)NetBSD

OPENBSD
L: qemu-devel@nongnu.org
M: Brad Smith <brad@comstyle.com>
S: Maintained
K: ^Subject:.*(?i)OpenBSD

W32, W64
L: qemu-devel@nongnu.org
M: Stefan Weil <sw@weilnetz.de>
S: Maintained
F: *win32*
F: */*win32*
F: include/*/*win32*
X: qga/*win32*
F: qemu.nsi

Alpha Machines
M: Richard Henderson <rth@twiddle.net>
S: Maintained
F: hw/alpha/
F: hw/isa/smc37c669-superio.c

ARM Machines
------------
Allwinner-a10
M: Beniamino Galvani <b.galvani@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/*/allwinner*
F: include/hw/*/allwinner*
F: hw/arm/cubieboard.c

ARM PrimeCell and CMSDK devices
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/char/pl011.c
F: include/hw/char/pl011.h
F: hw/display/pl110*
F: hw/dma/pl080.c
F: include/hw/dma/pl080.h
F: hw/dma/pl330.c
F: hw/gpio/pl061.c
F: hw/input/pl050.c
F: hw/intc/pl190.c
F: hw/sd/pl181.c
F: hw/ssi/pl022.c
F: include/hw/ssi/pl022.h
F: hw/timer/pl031.c
F: include/hw/arm/primecell.h
F: hw/timer/cmsdk-apb-timer.c
F: include/hw/timer/cmsdk-apb-timer.h
F: hw/timer/cmsdk-apb-dualtimer.c
F: include/hw/timer/cmsdk-apb-dualtimer.h
F: hw/char/cmsdk-apb-uart.c
F: include/hw/char/cmsdk-apb-uart.h
F: hw/watchdog/cmsdk-apb-watchdog.c
F: include/hw/watchdog/cmsdk-apb-watchdog.h
F: hw/misc/tz-ppc.c
F: include/hw/misc/tz-ppc.h
F: hw/misc/tz-mpc.c
F: include/hw/misc/tz-mpc.h
F: hw/misc/tz-msc.c
F: include/hw/misc/tz-msc.h

ARM cores
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/intc/arm*
F: hw/intc/gic_internal.h
F: hw/misc/a9scu.c
F: hw/misc/arm11scu.c
F: hw/timer/a9gtimer*
F: hw/timer/arm*
F: include/hw/arm/arm*.h
F: include/hw/intc/arm*
F: include/hw/misc/a9scu.h
F: include/hw/misc/arm11scu.h
F: include/hw/timer/a9gtimer.h
F: include/hw/timer/arm_mptimer.h
F: include/hw/timer/armv7m_systick.h
F: tests/test-arm-mptimer.c

Exynos
M: Igor Mitsyanko <i.mitsyanko@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/*/exynos*
F: include/hw/arm/exynos4210.h

Calxeda Highbank
M: Rob Herring <robh@kernel.org>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/highbank.c
F: hw/net/xgmac.c

Canon DIGIC
M: Antony Pavlov <antonynpavlov@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: include/hw/arm/digic.h
F: hw/*/digic*

Gumstix
M: Peter Maydell <peter.maydell@linaro.org>
R: Philippe Mathieu-Daudé <f4bug@amsat.org>
L: qemu-devel@nongnu.org
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/gumstix.c

i.MX31 (kzm)
M: Peter Chubb <peter.chubb@nicta.com.au>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/kzm.c
F: hw/*/imx_*
F: hw/*/*imx31*
F: include/hw/*/imx_*
F: include/hw/*/*imx31*

Integrator CP
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/integratorcp.c
F: hw/misc/arm_integrator_debug.c

MCIMX6UL EVK / i.MX6ul
M: Peter Maydell <peter.maydell@linaro.org>
R: Jean-Christophe Dubois <jcd@tribudubois.net>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/mcimx6ul-evk.c
F: hw/arm/fsl-imx6ul.c
F: hw/misc/imx6ul_ccm.c
F: include/hw/arm/fsl-imx6ul.h
F: include/hw/misc/imx6ul_ccm.h

MCIMX7D SABRE / i.MX7
M: Peter Maydell <peter.maydell@linaro.org>
R: Andrey Smirnov <andrew.smirnov@gmail.com>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/mcimx7d-sabre.c
F: hw/arm/fsl-imx7.c
F: include/hw/arm/fsl-imx7.h
F: hw/pci-host/designware.c
F: include/hw/pci-host/designware.h

MPS2
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/mps2.c
F: hw/arm/mps2-tz.c
F: hw/misc/mps2-*.c
F: include/hw/misc/mps2-*.h
F: hw/arm/iotkit.c
F: include/hw/arm/iotkit.h
F: hw/misc/iotkit-sysctl.c
F: include/hw/misc/iotkit-sysctl.h
F: hw/misc/iotkit-sysinfo.c
F: include/hw/misc/iotkit-sysinfo.h

Musicpal
M: Jan Kiszka <jan.kiszka@web.de>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/musicpal.c

nSeries
M: Andrzej Zaborowski <balrogg@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/nseries.c

Palm
M: Andrzej Zaborowski <balrogg@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/palm.c

Raspberry Pi
M: Peter Maydell <peter.maydell@linaro.org>
R: Andrew Baumann <Andrew.Baumann@microsoft.com>
R: Philippe Mathieu-Daudé <f4bug@amsat.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/raspi_platform.h
F: hw/*/bcm283*
F: include/hw/arm/raspi*
F: include/hw/*/bcm283*

Real View
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/realview*
F: hw/cpu/realview_mpcore.c
F: hw/intc/realview_gic.c
F: include/hw/intc/realview_gic.h

PXA2XX
M: Andrzej Zaborowski <balrogg@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/mainstone.c
F: hw/arm/spitz.c
F: hw/arm/tosa.c
F: hw/arm/z2.c
F: hw/*/pxa2xx*
F: hw/misc/mst_fpga.c
F: include/hw/arm/pxa.h

SABRELITE / i.MX6
M: Peter Maydell <peter.maydell@linaro.org>
R: Jean-Christophe Dubois <jcd@tribudubois.net>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/sabrelite.c
F: hw/arm/fsl-imx6.c
F: hw/misc/imx6_src.c
F: hw/ssi/imx_spi.c
F: include/hw/arm/fsl-imx6.h
F: include/hw/misc/imx6_src.h
F: include/hw/ssi/imx_spi.h

Sharp SL-5500 (Collie) PDA
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Odd Fixes
F: hw/arm/collie.c
F: hw/arm/strongarm*

Stellaris
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/*/stellaris*

Versatile Express
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/vexpress.c

Versatile PB
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/*/versatile*
F: hw/misc/arm_sysctl.c

Virt
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/virt*
F: include/hw/arm/virt.h

Xilinx Zynq
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
M: Alistair Francis <alistair@alistair23.me>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/*/xilinx_*
F: hw/*/cadence_*
F: hw/misc/zynq*
F: include/hw/misc/zynq*
X: hw/ssi/xilinx_*

Xilinx ZynqMP
M: Alistair Francis <alistair@alistair23.me>
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/*/xlnx*.c
F: include/hw/*/xlnx*.h

ARM ACPI Subsystem
M: Shannon Zhao <shannon.zhaosl@gmail.com>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/virt-acpi-build.c

STM32F205
M: Alistair Francis <alistair@alistair23.me>
M: Peter Maydell <peter.maydell@linaro.org>
S: Maintained
F: hw/arm/stm32f205_soc.c
F: hw/misc/stm32f2xx_syscfg.c
F: hw/char/stm32f2xx_usart.c
F: hw/timer/stm32f2xx_timer.c
F: hw/adc/*
F: hw/ssi/stm32f2xx_spi.c
F: include/hw/*/stm32*.h

Netduino 2
M: Alistair Francis <alistair@alistair23.me>
M: Peter Maydell <peter.maydell@linaro.org>
S: Maintained
F: hw/arm/netduino2.c

SmartFusion2
M: Subbaraya Sundeep <sundeep.lkml@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
S: Maintained
F: hw/arm/msf2-soc.c
F: hw/misc/msf2-sysreg.c
F: hw/timer/mss-timer.c
F: hw/ssi/mss-spi.c
F: include/hw/arm/msf2-soc.h
F: include/hw/misc/msf2-sysreg.h
F: include/hw/timer/mss-timer.h
F: include/hw/ssi/mss-spi.h

Emcraft M2S-FG484
M: Subbaraya Sundeep <sundeep.lkml@gmail.com>
M: Peter Maydell <peter.maydell@linaro.org>
S: Maintained
F: hw/arm/msf2-som.c

ASPEED BMCs
M: Cédric Le Goater <clg@kaod.org>
M: Peter Maydell <peter.maydell@linaro.org>
R: Andrew Jeffery <andrew@aj.id.au>
R: Joel Stanley <joel@jms.id.au>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/*/*aspeed*
F: include/hw/*/*aspeed*
F: hw/net/ftgmac100.c
F: include/hw/net/ftgmac100.h

NRF51
M: Joel Stanley <joel@jms.id.au>
M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/nrf51_soc.c
F: hw/arm/microbit.c
F: include/hw/arm/nrf51_soc.h

CRIS Machines
-------------
Axis Dev88
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
S: Maintained
F: hw/cris/axis_dev88.c
F: hw/*/etraxfs_*.c

LM32 Machines
-------------
EVR32 and uclinux BSP
M: Michael Walle <michael@walle.cc>
S: Maintained
F: hw/lm32/lm32_boards.c

milkymist
M: Michael Walle <michael@walle.cc>
S: Maintained
F: hw/lm32/milkymist.c

M68K Machines
-------------
an5206
M: Thomas Huth <huth@tuxfamily.org>
S: Odd Fixes
F: hw/m68k/an5206.c
F: hw/m68k/mcf5206.c

mcf5208
M: Thomas Huth <huth@tuxfamily.org>
S: Odd Fixes
F: hw/m68k/mcf5208.c
F: hw/m68k/mcf_intc.c
F: hw/char/mcf_uart.c
F: hw/net/mcf_fec.c
F: include/hw/m68k/mcf*.h

MicroBlaze Machines
-------------------
petalogix_s3adsp1800
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
S: Maintained
F: hw/microblaze/petalogix_s3adsp1800_mmu.c

petalogix_ml605
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
S: Maintained
F: hw/microblaze/petalogix_ml605_mmu.c

MIPS Machines
-------------
Jazz
M: Hervé Poussineau <hpoussin@reactos.org>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: hw/mips/mips_jazz.c

Malta
M: Aurelien Jarno <aurelien@aurel32.net>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: hw/mips/mips_malta.c

Mipssim
M: Aleksandar Markovic <amarkovic@wavecomp.com>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Odd Fixes
F: hw/mips/mips_mipssim.c
F: hw/net/mipsnet.c

R4000
M: Aurelien Jarno <aurelien@aurel32.net>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: hw/mips/mips_r4k.c

Fulong 2E
M: Aleksandar Markovic <amarkovic@wavecomp.com>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Odd Fixes
F: hw/mips/mips_fulong2e.c
F: hw/isa/vt82c686.c

F: include/hw/isa/vt82c686.h

Boston
M: Paul Burton <pburton@wavecomp.com>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: hw/core/loader-fit.c
F: hw/mips/boston.c
F: hw/pci-host/xilinx-pcie.c

OpenRISC Machines
-----------------
or1k-sim
M: Jia Liu <proljc@gmail.com>
S: Maintained
F: hw/openrisc/openrisc_sim.c

PowerPC Machines
----------------
405
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/ppc405_boards.c

Bamboo
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/ppc440_bamboo.c

e500
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/e500.[hc]
F: hw/ppc/e500plat.c
F: include/hw/ppc/ppc_e500.h
F: include/hw/pci-host/ppce500.h
F: pc-bios/u-boot.e500

mpc8544ds
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/mpc8544ds.c
F: hw/ppc/mpc8544_guts.c

New World
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/mac_newworld.c
F: hw/pci-host/uninorth.c
F: hw/pci-bridge/dec.[hc]
F: hw/misc/macio/
F: hw/misc/mos6522.c
F: hw/nvram/mac_nvram.c
F: include/hw/misc/macio/
F: include/hw/misc/mos6522.h
F: include/hw/ppc/mac_dbdma.h

Old World
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/mac_oldworld.c
F: hw/pci-host/grackle.c
F: hw/misc/macio/
F: hw/intc/heathrow_pic.c

PReP
M: Hervé Poussineau <hpoussin@reactos.org>
L: qemu-devel@nongnu.org
L: qemu-ppc@nongnu.org
S: Maintained
F: hw/ppc/prep.c
F: hw/ppc/prep_systemio.c
F: hw/ppc/rs6000_mc.c
F: hw/pci-host/prep.[hc]
F: hw/isa/i82378.c
F: hw/isa/pc87312.c
F: hw/dma/i82374.c
F: hw/timer/m48t59-isa.c
F: include/hw/isa/pc87312.h
F: include/hw/timer/m48t59.h
F: pc-bios/ppc_rom.bin

sPAPR
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Supported
F: hw/*/spapr*
F: include/hw/*/spapr*
F: hw/*/xics*
F: include/hw/*/xics*
F: pc-bios/spapr-rtas/*
F: pc-bios/spapr-rtas.bin
F: pc-bios/slof.bin
F: pc-bios/skiboot.lid
F: docs/specs/ppc-spapr-hcalls.txt
F: docs/specs/ppc-spapr-hotplug.txt
F: tests/spapr*
F: tests/libqos/*spapr*
F: tests/rtas*
F: tests/libqos/rtas*

virtex_ml507
M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/virtex_ml507.c

sam460ex
M: BALATON Zoltan <balaton@eik.bme.hu>
L: qemu-ppc@nongnu.org
S: Maintained
F: hw/ide/sii3112.c
F: hw/timer/m41t80.c

SH4 Machines
------------
R2D
M: Magnus Damm <magnus.damm@gmail.com>
S: Maintained
F: hw/sh4/r2d.c
F: hw/intc/sh_intc.c
F: hw/timer/sh_timer.c

Shix
M: Magnus Damm <magnus.damm@gmail.com>
S: Odd Fixes
F: hw/sh4/shix.c

SPARC Machines
--------------
Sun4m
M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
S: Maintained
F: hw/sparc/sun4m.c
F: hw/sparc/sun4m_iommu.c
F: hw/dma/sparc32_dma.c
F: hw/misc/eccmemctl.c
F: hw/misc/slavio_misc.c
F: include/hw/sparc/sparc32_dma.h
F: pc-bios/openbios-sparc32

Sun4u
M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
S: Maintained
F: hw/sparc64/sun4u.c
F: pc-bios/openbios-sparc64

Sun4v
M: Artyom Tarasenko <atar4qemu@gmail.com>
S: Maintained
F: hw/sparc64/niagara.c
F: hw/timer/sun4v-rtc.c
F: include/hw/timer/sun4v-rtc.h

Leon3
M: Fabien Chouteau <chouteau@adacore.com>
S: Maintained
F: hw/sparc/leon3.c
F: hw/*/grlib*
F: include/hw/sparc/grlib.h

S390 Machines
-------------
S390 Virtio-ccw
M: Cornelia Huck <cohuck@redhat.com>
M: Christian Borntraeger <borntraeger@de.ibm.com>
S: Supported
F: hw/char/sclp*.[hc]
F: hw/char/terminal3270.c
F: hw/s390x/
F: include/hw/s390x/
F: hw/watchdog/wdt_diag288.c
F: include/hw/watchdog/wdt_diag288.h
F: default-configs/s390x-softmmu.mak
T: git https://github.com/cohuck/qemu.git s390-next
T: git https://github.com/borntraeger/qemu.git s390-next
L: qemu-s390x@nongnu.org

S390-ccw boot
M: Christian Borntraeger <borntraeger@de.ibm.com>
M: Thomas Huth <thuth@redhat.com>
S: Supported
F: hw/s390x/ipl.*
F: pc-bios/s390-ccw/
F: pc-bios/s390-ccw.img
T: git https://github.com/borntraeger/qemu.git s390-next
L: qemu-s390x@nongnu.org

S390 PCI
M: Collin Walling <walling@linux.ibm.com>
S: Supported
F: hw/s390x/s390-pci*
L: qemu-s390x@nongnu.org

UniCore32 Machines
-------------
PKUnity-3 SoC initramfs-with-busybox
M: Guan Xuetao <gxt@mprc.pku.edu.cn>
S: Maintained
F: hw/*/puv3*
F: hw/unicore32/

X86 Machines
------------
PC
M: Michael S. Tsirkin <mst@redhat.com>
M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
S: Supported
F: include/hw/i386/
F: hw/i386/
F: hw/pci-host/piix.c
F: hw/pci-host/q35.c
F: hw/pci-host/pam.c
F: include/hw/pci-host/q35.h
F: include/hw/pci-host/pam.h
F: hw/isa/piix4.c
F: hw/isa/lpc_ich9.c
F: hw/i2c/smbus_ich9.c
F: hw/acpi/piix4.c
F: hw/acpi/ich9.c
F: include/hw/acpi/ich9.h
F: include/hw/acpi/piix4.h
F: hw/misc/sga.c

PC Chipset
M: Michael S. Tsirkin <mst@redhat.com>
M: Paolo Bonzini <pbonzini@redhat.com>
S: Supported
F: hw/char/debugcon.c
F: hw/char/parallel*
F: hw/char/serial*
F: hw/dma/i8257*
F: hw/i2c/pm_smbus.c
F: hw/input/pckbd.c
F: hw/intc/apic*
F: hw/intc/ioapic*
F: hw/intc/i8259*
F: hw/isa/isa-superio.c
F: hw/misc/debugexit.c
F: hw/misc/pc-testdev.c
F: hw/timer/hpet*
F: hw/timer/i8254*
F: hw/timer/mc146818rtc*
F: hw/watchdog/wdt_ib700.c
F: include/hw/display/vga.h
F: include/hw/char/parallel.h
F: include/hw/dma/i8257.h
F: include/hw/i2c/pm_smbus.h
F: include/hw/input/i8042.h
F: include/hw/isa/superio.h
F: include/hw/timer/hpet.h
F: include/hw/timer/i8254*
F: include/hw/timer/mc146818rtc*

Machine core
M: Eduardo Habkost <ehabkost@redhat.com>
M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
S: Supported
F: hw/core/machine.c
F: hw/core/null-machine.c
F: include/hw/boards.h
T: git https://github.com/ehabkost/qemu.git machine-next

Xtensa Machines
---------------
sim
M: Max Filippov <jcmvbkbc@gmail.com>
S: Maintained
F: hw/xtensa/sim.c

XTFPGA (LX60, LX200, ML605, KC705)
M: Max Filippov <jcmvbkbc@gmail.com>
S: Maintained
F: hw/xtensa/xtfpga.c
F: hw/net/opencores_eth.c

Devices
-------
EDU
M: Jiri Slaby <jslaby@suse.cz>
S: Maintained
F: hw/misc/edu.c

IDE
M: John Snow <jsnow@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: include/hw/ide.h
F: include/hw/ide/
F: hw/ide/
F: hw/block/block.c
F: hw/block/cdrom.c
F: hw/block/hd-geometry.c
F: tests/ide-test.c
F: tests/ahci-test.c
F: tests/cdrom-test.c
F: tests/libqos/ahci*
T: git https://github.com/jnsnow/qemu.git ide

IPMI
M: Corey Minyard <minyard@acm.org>
S: Maintained
F: include/hw/ipmi/*
F: hw/ipmi/*
F: hw/smbios/smbios_type_38.c
F: tests/ipmi*
T: git https://github.com/cminyard/qemu.git master-ipmi-rebase

Floppy
M: John Snow <jsnow@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: hw/block/fdc.c
F: include/hw/block/fdc.h
F: tests/fdc-test.c
T: git https://github.com/jnsnow/qemu.git ide

OMAP
M: Peter Maydell <peter.maydell@linaro.org>
S: Maintained
F: hw/*/omap*
F: include/hw/arm/omap.h

IPack
M: Alberto Garcia <berto@igalia.com>
S: Odd Fixes
F: hw/char/ipoctal232.c
F: hw/ipack/

PCI
M: Michael S. Tsirkin <mst@redhat.com>
M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
S: Supported
F: include/hw/pci/*
F: hw/misc/pci-testdev.c
F: hw/pci/*
F: hw/pci-bridge/*
F: docs/pci*
F: docs/specs/*pci*
F: default-configs/pci.mak

ACPI/SMBIOS
M: Michael S. Tsirkin <mst@redhat.com>
M: Igor Mammedov <imammedo@redhat.com>
S: Supported
F: include/hw/acpi/*
F: include/hw/smbios/*
F: hw/mem/*
F: hw/acpi/*
F: hw/smbios/*
F: hw/i386/acpi-build.[hc]
F: hw/arm/virt-acpi-build.c
F: tests/bios-tables-test.c
F: tests/acpi-utils.[hc]
F: tests/acpi-test-data/*
F: tests/acpi-test-data/*/*

ppc4xx
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/ppc4*.c
F: hw/i2c/ppc4xx_i2c.c
F: include/hw/ppc/ppc4xx.h
F: include/hw/i2c/ppc4xx_i2c.h

ppce500
M: David Gibson <david@gibson.dropbear.id.au>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/e500*
F: hw/pci-host/ppce500.c
F: hw/net/fsl_etsec/

Character devices
M: Marc-André Lureau <marcandre.lureau@redhat.com>
R: Paolo Bonzini <pbonzini@redhat.com>
S: Odd Fixes
F: hw/char/

Network devices
M: Jason Wang <jasowang@redhat.com>
S: Odd Fixes
F: hw/net/
F: include/hw/net/
F: tests/virtio-net-test.c
T: git https://github.com/jasowang/qemu.git net

SCSI
M: Paolo Bonzini <pbonzini@redhat.com>
R: Fam Zheng <famz@redhat.com>
S: Supported
F: include/hw/scsi/*
F: hw/scsi/*
F: tests/virtio-scsi-test.c
T: git https://github.com/bonzini/qemu.git scsi-next

SSI
M: Peter Crosthwaite <crosthwaite.peter@gmail.com>
M: Alistair Francis <alistair@alistair23.me>
S: Maintained
F: hw/ssi/*
F: hw/block/m25p80.c
F: include/hw/ssi/ssi.h
X: hw/ssi/xilinx_*
F: tests/m25p80-test.c

Xilinx SPI
M: Alistair Francis <alistair@alistair23.me>
M: Peter Crosthwaite <crosthwaite.peter@gmail.com>
S: Maintained
F: hw/ssi/xilinx_*

SD (Secure Card)
M: Philippe Mathieu-Daudé <f4bug@amsat.org>
S: Odd Fixes
F: include/hw/sd/sd*
F: hw/sd/core.c
F: hw/sd/sd*
F: tests/sd*

USB
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: hw/usb/*
F: tests/usb-*-test.c
F: docs/usb2.txt
F: docs/usb-storage.txt
F: include/hw/usb.h
F: include/hw/usb/
F: default-configs/usb.mak

USB (serial adapter)
M: Gerd Hoffmann <kraxel@redhat.com>
M: Samuel Thibault <samuel.thibault@ens-lyon.org>
S: Maintained
F: hw/usb/dev-serial.c

VFIO
M: Alex Williamson <alex.williamson@redhat.com>
S: Supported
F: hw/vfio/*
F: include/hw/vfio/

vfio-ccw
M: Cornelia Huck <cohuck@redhat.com>
M: Eric Farman <farman@linux.ibm.com>
M: Farhan Ali <alifm@linux.ibm.com>
S: Supported
F: hw/vfio/ccw.c
F: hw/s390x/s390-ccw.c
F: include/hw/s390x/s390-ccw.h
T: git https://github.com/cohuck/qemu.git s390-next
L: qemu-s390x@nongnu.org

vfio-ap
M: Christian Borntraeger <borntraeger@de.ibm.com>
M: Tony Krowiak <akrowiak@linux.ibm.com>
M: Halil Pasic <pasic@linux.ibm.com>
M: Pierre Morel <pmorel@linux.ibm.com>
S: Supported
F: hw/s390x/ap-device.c
F: hw/s390x/ap-bridge.c
F: include/hw/s390x/ap-device.h
F: include/hw/s390x/ap-bridge.h
F: hw/vfio/ap.c
F: docs/vfio-ap.txt
L: qemu-s390x@nongnu.org

vhost
M: Michael S. Tsirkin <mst@redhat.com>
S: Supported
F: hw/*/*vhost*
F: docs/interop/vhost-user.txt

virtio
M: Michael S. Tsirkin <mst@redhat.com>
S: Supported
F: hw/*/virtio*
F: hw/virtio/Makefile.objs
F: hw/virtio/trace-events
F: net/vhost-user.c
F: include/hw/virtio/
F: tests/virtio-balloon-test.c

virtio-9p
M: Greg Kurz <groug@kaod.org>
S: Supported
F: hw/9pfs/
F: fsdev/
F: tests/virtio-9p-test.c
T: git https://github.com/gkurz/qemu.git 9p-next

virtio-blk
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: hw/block/virtio-blk.c
F: hw/block/dataplane/*
F: tests/virtio-blk-test.c
T: git https://github.com/stefanha/qemu.git block

virtio-ccw
M: Cornelia Huck <cohuck@redhat.com>
M: Halil Pasic <pasic@linux.ibm.com>
S: Supported
F: hw/s390x/virtio-ccw*.[hc]
F: hw/s390x/vhost-vsock-ccw.c
T: git https://github.com/cohuck/qemu.git s390-next
T: git https://github.com/borntraeger/qemu.git s390-next
L: qemu-s390x@nongnu.org

virtio-input
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: hw/input/virtio-input*.c
F: include/hw/virtio/virtio-input.h

virtio-serial
M: Amit Shah <amit@kernel.org>
S: Supported
F: hw/char/virtio-serial-bus.c
F: hw/char/virtio-console.c
F: include/hw/virtio/virtio-serial.h
F: tests/virtio-console-test.c
F: tests/virtio-serial-test.c

virtio-rng
M: Amit Shah <amit@kernel.org>
S: Supported
F: hw/virtio/virtio-rng.c
F: include/hw/virtio/virtio-rng.h
F: include/sysemu/rng*.h
F: backends/rng*.c
F: tests/virtio-rng-test.c

virtio-crypto
M: Gonglei <arei.gonglei@huawei.com>
S: Supported
F: hw/virtio/virtio-crypto.c
F: hw/virtio/virtio-crypto-pci.c
F: include/hw/virtio/virtio-crypto.h

nvme
M: Keith Busch <keith.busch@intel.com>
L: qemu-block@nongnu.org
S: Supported
F: hw/block/nvme*
F: tests/nvme-test.c

megasas
M: Hannes Reinecke <hare@suse.com>
L: qemu-block@nongnu.org
S: Supported
F: hw/scsi/megasas.c
F: hw/scsi/mfi.h
F: tests/megasas-test.c

Network packet abstractions
M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
S: Maintained
F: include/net/eth.h
F: net/eth.c
F: hw/net/net_rx_pkt*
F: hw/net/net_tx_pkt*

Vmware
M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
S: Maintained
F: hw/net/vmxnet*
F: hw/scsi/vmw_pvscsi*
F: tests/vmxnet3-test.c

Rocker
M: Jiri Pirko <jiri@resnulli.us>
S: Maintained
F: hw/net/rocker/
F: tests/rocker/
F: docs/specs/rocker.txt

NVDIMM
M: Xiao Guangrong <xiaoguangrong.eric@gmail.com>
S: Maintained
F: hw/acpi/nvdimm.c
F: hw/mem/nvdimm.c
F: include/hw/mem/nvdimm.h

e1000x
M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
S: Maintained
F: hw/net/e1000x*

e1000e
M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
S: Maintained
F: hw/net/e1000e*

eepro100
M: Stefan Weil <sw@weilnetz.de>
S: Maintained
F: hw/net/eepro100.c

Generic Loader
M: Alistair Francis <alistair@alistair23.me>
S: Maintained
F: hw/core/generic-loader.c
F: include/hw/core/generic-loader.h
F: docs/generic-loader.txt

Intel Hexadecimal Object File Loader
M: Su Hang <suhang16@mails.ucas.ac.cn>
S: Maintained
F: tests/hexloader-test.c
F: tests/data/hex-loader/test.hex

CHRP NVRAM
M: Thomas Huth <thuth@redhat.com>
S: Maintained
F: hw/nvram/chrp_nvram.c
F: include/hw/nvram/chrp_nvram.h
F: tests/prom-env-test.c

VM Generation ID
M: Ben Warren <ben@skyportsystems.com>
S: Maintained
F: hw/acpi/vmgenid.c
F: include/hw/acpi/vmgenid.h
F: docs/specs/vmgenid.txt
F: tests/vmgenid-test.c
F: stubs/vmgenid.c

Unimplemented device
M: Peter Maydell <peter.maydell@linaro.org>
R: Philippe Mathieu-Daudé <f4bug@amsat.org>
S: Maintained
F: include/hw/misc/unimp.h
F: hw/misc/unimp.c

Standard VGA
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: hw/display/vga*
F: hw/display/bochs-display.c
F: include/hw/display/vga.h
F: include/hw/display/bochs-vbe.h

ramfb
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: hw/display/ramfb*.c
F: include/hw/display/ramfb.h

virtio-gpu
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: hw/display/virtio-gpu*
F: hw/display/virtio-vga.c
F: include/hw/virtio/virtio-gpu.h

Cirrus VGA
M: Gerd Hoffmann <kraxel@redhat.com>
S: Odd Fixes
W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
F: hw/display/cirrus*

EDID Generator
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: hw/display/edid*
F: include/hw/display/edid.h
F: qemu-edid.c

Subsystems
----------
Audio
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: audio/
F: hw/audio/
F: include/hw/audio/
F: tests/ac97-test.c
F: tests/es1370-test.c
F: tests/intel-hda-test.c

Block layer core
M: Kevin Wolf <kwolf@redhat.com>
M: Max Reitz <mreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block*
F: block/
F: hw/block/
F: include/block/
F: qemu-img*
F: qemu-io*
F: tests/qemu-iotests/
F: util/qemu-progress.c
F: qobject/block-qdict.c
F: tests/check-block-qdict.c
T: git https://repo.or.cz/qemu/kevin.git block

Block I/O path
M: Stefan Hajnoczi <stefanha@redhat.com>
M: Fam Zheng <famz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: util/async.c
F: util/aio-*.c
F: block/io.c
F: migration/block*
F: include/block/aio.h
F: include/block/aio-wait.h
F: scripts/qemugdb/aio.py
T: git https://github.com/stefanha/qemu.git block

Block SCSI subsystem
M: Paolo Bonzini <pbonzini@redhat.com>
R: Fam Zheng <famz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: include/scsi/*
F: scsi/*

Block Jobs
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: blockjob.c
F: include/block/blockjob.h
F: job.c
F: job-qmp.c
F: include/qemu/job.h
F: block/backup.c
F: block/commit.c
F: block/stream.c
F: block/mirror.c
F: qapi/job.json
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

Block QAPI, monitor, command line
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: blockdev.c
F: block/qapi.c
F: qapi/block*.json
F: qapi/transaction.json
T: git https://repo.or.cz/qemu/armbru.git block-next

Dirty Bitmaps
M: Fam Zheng <famz@redhat.com>
M: John Snow <jsnow@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: util/hbitmap.c
F: block/dirty-bitmap.c
F: include/qemu/hbitmap.h
F: include/block/dirty-bitmap.h
F: tests/test-hbitmap.c
F: docs/interop/bitmaps.rst
T: git https://github.com/famz/qemu.git bitmaps
T: git https://github.com/jnsnow/qemu.git bitmaps

Character device backends
M: Marc-André Lureau <marcandre.lureau@redhat.com>
R: Paolo Bonzini <pbonzini@redhat.com>
S: Maintained
F: chardev/
F: include/chardev/
F: qapi/char.json

Character Devices (Braille)
M: Samuel Thibault <samuel.thibault@ens-lyon.org>
S: Maintained
F: chardev/baum.c

Command line option argument parsing
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: include/qemu/option.h
F: tests/test-keyval.c
F: tests/test-qemu-opts.c
F: util/keyval.c
F: util/qemu-option.c

Coverity model
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: scripts/coverity-model.c

CPU
L: qemu-devel@nongnu.org
S: Supported
F: qom/cpu.c
F: include/qom/cpu.h

Device Tree
M: Peter Crosthwaite <crosthwaite.peter@gmail.com>
M: Alexander Graf <agraf@suse.de>
S: Maintained
F: device_tree.c
F: include/sysemu/device_tree.h

Dump
S: Supported
M: Marc-André Lureau <marcandre.lureau@redhat.com>
F: dump.c
F: hw/misc/vmcoreinfo.c
F: include/hw/misc/vmcoreinfo.h
F: include/sysemu/dump-arch.h
F: include/sysemu/dump.h
F: scripts/dump-guest-memory.py
F: stubs/dump.c

Error reporting
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: include/qapi/error.h
F: include/qemu/error-report.h
F: util/error.c
F: util/qemu-error.c

GDB stub
L: qemu-devel@nongnu.org
S: Odd Fixes
F: gdbstub*
F: gdb-xml/

Memory API
M: Paolo Bonzini <pbonzini@redhat.com>
S: Supported
F: include/exec/ioport.h
F: ioport.c
F: include/exec/memory.h
F: include/exec/ram_addr.h
F: memory.c
F: include/exec/memory-internal.h
F: exec.c

SPICE
M: Gerd Hoffmann <kraxel@redhat.com>
S: Supported
F: include/ui/qemu-spice.h
F: include/ui/spice-display.h
F: ui/spice-*.c
F: audio/spiceaudio.c
F: hw/display/qxl*
F: qapi/ui.json

Graphics
M: Gerd Hoffmann <kraxel@redhat.com>
S: Odd Fixes
F: ui/
F: include/ui/
F: qapi/ui.json
F: util/drm.c

Cocoa graphics
M: Peter Maydell <peter.maydell@linaro.org>
S: Odd Fixes
F: ui/cocoa.m

Main loop
M: Paolo Bonzini <pbonzini@redhat.com>
S: Maintained
F: cpus.c
F: util/main-loop.c
F: util/qemu-timer.c
F: vl.c
F: qapi/run-state.json

Human Monitor (HMP)
M: Dr. David Alan Gilbert <dgilbert@redhat.com>
S: Maintained
F: monitor.c
F: hmp.[ch]
F: hmp-commands*.hx
F: include/monitor/hmp-target.h
F: tests/test-hmp.c

Network device backends
M: Jason Wang <jasowang@redhat.com>
S: Maintained
F: net/
F: include/net/
T: git https://github.com/jasowang/qemu.git net
F: qapi/net.json

Netmap network backend
M: Luigi Rizzo <rizzo@iet.unipi.it>
M: Giuseppe Lettieri <g.lettieri@iet.unipi.it>
M: Vincenzo Maffione <v.maffione@gmail.com>
W: http://info.iet.unipi.it/~luigi/netmap/
S: Maintained
F: net/netmap.c

NUMA
M: Eduardo Habkost <ehabkost@redhat.com>
S: Maintained
F: numa.c
F: include/sysemu/numa.h
T: git https://github.com/ehabkost/qemu.git machine-next

Host Memory Backends
M: Eduardo Habkost <ehabkost@redhat.com>
M: Igor Mammedov <imammedo@redhat.com>
S: Maintained
F: backends/hostmem*.c
F: include/sysemu/hostmem.h
T: git https://github.com/ehabkost/qemu.git machine-next

Cryptodev Backends
M: Gonglei <arei.gonglei@huawei.com>
S: Maintained
F: include/sysemu/cryptodev*.h
F: backends/cryptodev*.c

Python scripts
M: Eduardo Habkost <ehabkost@redhat.com>
M: Cleber Rosa <crosa@redhat.com>
S: Odd fixes
F: scripts/qmp/*
F: scripts/*.py
F: tests/*.py

QAPI
M: Markus Armbruster <armbru@redhat.com>
M: Michael Roth <mdroth@linux.vnet.ibm.com>
S: Supported
F: qapi/
X: qapi/*.json
F: include/qapi/
X: include/qapi/qmp/
F: include/qapi/qmp/dispatch.h
F: tests/qapi-schema/
F: tests/test-*-visitor.c
F: tests/test-qapi-*.c
F: tests/test-qmp-*.c
F: tests/test-visitor-serialization.c
F: scripts/qapi-gen.py
F: scripts/qapi/*
F: docs/devel/qapi*
T: git https://repo.or.cz/qemu/armbru.git qapi-next

QAPI Schema
M: Eric Blake <eblake@redhat.com>
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: qapi/*.json
T: git https://repo.or.cz/qemu/armbru.git qapi-next

QObject
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: qobject/
F: include/qapi/qmp/
X: include/qapi/qmp/dispatch.h
F: scripts/coccinelle/qobject.cocci
F: tests/check-qdict.c
F: tests/check-qnum.c
F: tests/check-qjson.c
F: tests/check-qlist.c
F: tests/check-qstring.c
T: git https://repo.or.cz/qemu/armbru.git qapi-next

QEMU Guest Agent
M: Michael Roth <mdroth@linux.vnet.ibm.com>
S: Maintained
F: qga/
F: qemu-ga.texi
F: scripts/qemu-guest-agent/
F: tests/test-qga.c
F: docs/interop/qemu-ga-ref.texi
T: git https://github.com/mdroth/qemu.git qga

QOM
M: Andreas Färber <afaerber@suse.de>
S: Supported
T: git https://github.com/afaerber/qemu-cpu.git qom-next
F: include/qom/
X: include/qom/cpu.h
F: qom/
X: qom/cpu.c
F: tests/check-qom-interface.c
F: tests/check-qom-proplist.c

QMP
M: Markus Armbruster <armbru@redhat.com>
S: Supported
F: qmp.c
F: monitor.c
F: docs/devel/*qmp-*
F: scripts/qmp/
F: tests/qmp-test.c
F: tests/qmp-cmd-test.c
T: git https://repo.or.cz/qemu/armbru.git qapi-next

qtest
M: Thomas Huth <thuth@redhat.com>
M: Laurent Vivier <lvivier@redhat.com>
R: Paolo Bonzini <pbonzini@redhat.com>
S: Maintained
F: qtest.c
F: tests/libqtest.*
F: tests/libqos/
F: tests/*-test.c

Register API
M: Alistair Francis <alistair@alistair23.me>
S: Maintained
F: hw/core/register.c
F: include/hw/register.h
F: include/hw/registerfields.h

SLIRP
M: Samuel Thibault <samuel.thibault@ens-lyon.org>
M: Jan Kiszka <jan.kiszka@siemens.com>
S: Maintained
F: slirp/
F: net/slirp.c
F: include/net/slirp.h
T: git https://people.debian.org/~sthibault/qemu.git slirp
T: git git://git.kiszka.org/qemu.git queues/slirp

Stubs
M: Paolo Bonzini <pbonzini@redhat.com>
S: Maintained
F: stubs/

Tracing
M: Stefan Hajnoczi <stefanha@redhat.com>
S: Maintained
F: trace/
F: trace-events
F: qemu-option-trace.texi
F: scripts/tracetool.py
F: scripts/tracetool/
F: docs/devel/tracing.txt
T: git https://github.com/stefanha/qemu.git tracing

TPM
M: Stefan Berger <stefanb@linux.ibm.com>
S: Maintained
F: tpm.c
F: stubs/tpm.c
F: hw/tpm/*
F: include/hw/acpi/tpm.h
F: include/sysemu/tpm*
F: qapi/tpm.json
F: backends/tpm.c
F: tests/*tpm*
T: git https://github.com/stefanberger/qemu-tpm.git tpm-next

Checkpatch
S: Odd Fixes
F: scripts/checkpatch.pl

Migration
M: Juan Quintela <quintela@redhat.com>
M: Dr. David Alan Gilbert <dgilbert@redhat.com>
S: Maintained
F: include/migration/
F: migration/
F: scripts/vmstate-static-checker.py
F: tests/vmstate-static-checker-data/
F: tests/migration-test.c
F: docs/devel/migration.rst
F: qapi/migration.json

Seccomp
M: Eduardo Otubo <otubo@redhat.com>
S: Supported
F: qemu-seccomp.c
F: include/sysemu/seccomp.h

Cryptography
M: Daniel P. Berrange <berrange@redhat.com>
S: Maintained
F: crypto/
F: include/crypto/
F: tests/test-crypto-*
F: tests/benchmark-crypto-*
F: qemu.sasl

Coroutines
M: Stefan Hajnoczi <stefanha@redhat.com>
M: Kevin Wolf <kwolf@redhat.com>
F: util/*coroutine*
F: include/qemu/coroutine*
F: tests/test-coroutine.c

Buffers
M: Daniel P. Berrange <berrange@redhat.com>
S: Odd fixes
F: util/buffer.c
F: include/qemu/buffer.h

I/O Channels
M: Daniel P. Berrange <berrange@redhat.com>
S: Maintained
F: io/
F: include/io/
F: tests/test-io-*

Sockets
M: Daniel P. Berrange <berrange@redhat.com>
M: Gerd Hoffmann <kraxel@redhat.com>
S: Maintained
F: include/qemu/sockets.h
F: util/qemu-sockets.c
F: qapi/sockets.json

Throttling infrastructure
M: Alberto Garcia <berto@igalia.com>
S: Supported
F: block/throttle-groups.c
F: include/block/throttle-groups.h
F: include/qemu/throttle*.h
F: util/throttle.c
F: docs/throttle.txt
F: tests/test-throttle.c
L: qemu-block@nongnu.org

UUID
M: Fam Zheng <famz@redhat.com>
S: Supported
F: util/uuid.c
F: include/qemu/uuid.h
F: tests/test-uuid.c

COLO Framework
M: zhanghailiang <zhang.zhanghailiang@huawei.com>
S: Maintained
F: migration/colo*
F: include/migration/colo.h
F: include/migration/failover.h
F: docs/COLO-FT.txt

COLO Proxy
M: Zhang Chen <zhangckid@gmail.com>
M: Li Zhijian <lizhijian@cn.fujitsu.com>
S: Supported
F: docs/colo-proxy.txt
F: net/colo*
F: net/filter-rewriter.c
F: net/filter-mirror.c

Record/replay
M: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
R: Paolo Bonzini <pbonzini@redhat.com>
W: https://wiki.qemu.org/Features/record-replay
S: Supported
F: replay/*
F: block/blkreplay.c
F: net/filter-replay.c
F: include/sysemu/replay.h
F: docs/replay.txt
F: stubs/replay.c

IOVA Tree
M: Peter Xu <peterx@redhat.com>
S: Maintained
F: include/qemu/iova-tree.h
F: util/iova-tree.c

elf2dmp
M: Viktor Prutyanov <viktor.prutyanov@phystech.edu>
S: Maintained
F: contrib/elf2dmp/

Usermode Emulation
------------------
Overall
M: Riku Voipio <riku.voipio@iki.fi>
S: Maintained
F: thunk.c
F: accel/tcg/user-exec*.c

BSD user
S: Orphan
F: bsd-user/
F: default-configs/*-bsd-user.mak

Linux user
M: Riku Voipio <riku.voipio@iki.fi>
R: Laurent Vivier <laurent@vivier.eu>
S: Maintained
F: linux-user/
F: default-configs/*-linux-user.mak
F: scripts/qemu-binfmt-conf.sh

Tiny Code Generator (TCG)
-------------------------
Common code
M: Richard Henderson <rth@twiddle.net>
S: Maintained
F: tcg/

AArch64 target
M: Claudio Fontana <claudio.fontana@huawei.com>
M: Claudio Fontana <claudio.fontana@gmail.com>
S: Maintained
L: qemu-arm@nongnu.org
F: tcg/aarch64/
F: disas/arm-a64.cc
F: disas/libvixl/

ARM target
M: Andrzej Zaborowski <balrogg@gmail.com>
S: Maintained
L: qemu-arm@nongnu.org
F: tcg/arm/
F: disas/arm.c

i386 target
L: qemu-devel@nongnu.org
S: Maintained
F: tcg/i386/
F: disas/i386.c

MIPS target
M: Aurelien Jarno <aurelien@aurel32.net>
R: Stefan Markovic <smarkovic@wavecomp.com>
S: Maintained
F: tcg/mips/
F: disas/mips.c

PPC
M: Richard Henderson <rth@twiddle.net>
S: Odd Fixes
F: tcg/ppc/
F: disas/ppc.c

S390 target
M: Richard Henderson <rth@twiddle.net>
S: Maintained
F: tcg/s390/
F: disas/s390.c
L: qemu-s390x@nongnu.org

SPARC target
S: Odd Fixes
F: tcg/sparc/
F: disas/sparc.c

TCI target
M: Stefan Weil <sw@weilnetz.de>
S: Maintained
F: tcg/tci/
F: tcg/tci.c
F: disas/tci.c

Block drivers
-------------
VMDK
M: Fam Zheng <famz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/vmdk.c

RBD
M: Josh Durgin <jdurgin@redhat.com>
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/rbd.c
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

Sheepdog
M: Liu Yuan <namei.unix@gmail.com>
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/sheepdog.c
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

VHDX
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/vhdx*
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

VDI
M: Stefan Weil <sw@weilnetz.de>
L: qemu-block@nongnu.org
S: Maintained
F: block/vdi.c

iSCSI
M: Ronnie Sahlberg <ronniesahlberg@gmail.com>
M: Paolo Bonzini <pbonzini@redhat.com>
M: Peter Lieven <pl@kamp.de>
L: qemu-block@nongnu.org
S: Odd Fixes
F: block/iscsi.c
F: block/iscsi-opts.c

Network Block Device (NBD)
M: Eric Blake <eblake@redhat.com>
L: qemu-block@nongnu.org
S: Maintained
F: block/nbd*
F: nbd/
F: include/block/nbd*
F: qemu-nbd.*
F: blockdev-nbd.c
F: docs/interop/nbd.txt
T: git https://repo.or.cz/qemu/ericb.git nbd

NFS
M: Jeff Cody <jcody@redhat.com>
M: Peter Lieven <pl@kamp.de>
L: qemu-block@nongnu.org
S: Maintained
F: block/nfs.c
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

SSH
M: Richard W.M. Jones <rjones@redhat.com>
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/ssh.c
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

CURL
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/curl.c
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

GLUSTER
M: Jeff Cody <jcody@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/gluster.c
T: git https://github.com/codyprime/qemu-kvm-jtc.git block

Null Block Driver
M: Fam Zheng <famz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/null.c

NVMe Block Driver
M: Fam Zheng <famz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/nvme*

Bootdevice
M: Gonglei <arei.gonglei@huawei.com>
S: Maintained
F: bootdevice.c

Quorum
M: Alberto Garcia <berto@igalia.com>
S: Supported
F: block/quorum.c
L: qemu-block@nongnu.org

blklogwrites
M: Ari Sundholm <ari@tuxera.com>
L: qemu-block@nongnu.org
S: Supported
F: block/blklogwrites.c

blkverify
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/blkverify.c

bochs
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/bochs.c

cloop
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/cloop.c

dmg
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/dmg.c

parallels
M: Stefan Hajnoczi <stefanha@redhat.com>
M: Denis V. Lunev <den@openvz.org>
L: qemu-block@nongnu.org
S: Supported
F: block/parallels.c
F: docs/interop/parallels.txt

qed
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/qed.c

raw
M: Kevin Wolf <kwolf@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/linux-aio.c
F: include/block/raw-aio.h
F: block/raw-format.c
F: block/file-posix.c
F: block/file-win32.c
F: block/win32-aio.c

qcow2
M: Kevin Wolf <kwolf@redhat.com>
M: Max Reitz <mreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/qcow2*
F: docs/interop/qcow2.txt

qcow
M: Kevin Wolf <kwolf@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/qcow.c

blkdebug
M: Kevin Wolf <kwolf@redhat.com>
M: Max Reitz <mreitz@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/blkdebug.c

vpc
M: Kevin Wolf <kwolf@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/vpc.c

vvfat
M: Kevin Wolf <kwolf@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: block/vvfat.c

Image format fuzzer
M: Stefan Hajnoczi <stefanha@redhat.com>
L: qemu-block@nongnu.org
S: Supported
F: tests/image-fuzzer/

Replication
M: Wen Congyang <wencongyang2@huawei.com>
M: Xie Changlong <xiechanglong.d@gmail.com>
S: Supported
F: replication*
F: block/replication.c
F: tests/test-replication.c
F: docs/block-replication.txt

PVRDMA
M: Yuval Shaia <yuval.shaia@oracle.com>
M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
S: Maintained
F: hw/rdma/*
F: hw/rdma/vmw/*
F: docs/pvrdma.txt

Build and test automation
-------------------------
Build and test automation
M: Alex Bennée <alex.bennee@linaro.org>
M: Fam Zheng <famz@redhat.com>
R: Philippe Mathieu-Daudé <f4bug@amsat.org>
L: qemu-devel@nongnu.org
S: Maintained
F: .travis.yml
F: scripts/travis/
F: .shippable.yml
F: tests/docker/
F: tests/vm/
W: https://travis-ci.org/qemu/qemu
W: https://app.shippable.com/github/qemu/qemu
W: http://patchew.org/QEMU/

Guest Test Compilation Support
M: Alex Bennée <alex.bennee@linaro.org>
R: Philippe Mathieu-Daudé <f4bug@amsat.org>
F: tests/tcg/Makefile
F: tests/tcg/Makefile.include
L: qemu-devel@nongnu.org

Documentation
-------------
Build system architecture
M: Daniel P. Berrange <berrange@redhat.com>
S: Odd Fixes
F: docs/devel/build-system.txt

Incompatible changes
R: libvir-list@redhat.com
F: qemu-deprecated.texi

Build System
------------
GIT submodules
M: Daniel P. Berrange <berrange@redhat.com>
S: Odd Fixes
F: scripts/git-submodule.sh