From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
"Sagar Karandikar" <sagark@eecs.berkeley.edu>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
"Alistair Francis" <Alistair.Francis@wdc.com>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"Jean-Christophe Dubois" <jcd@tribudubois.net>,
"Hervé Poussineau" <hpoussin@reactos.org>,
"Joel Stanley" <joel@jms.id.au>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Aleksandar Rikalo" <aleksandar.rikalo@rt-rk.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Alistair Francis" <alistair@alistair23.me>,
qemu-arm@nongnu.org, "Peter Chubb" <peter.chubb@nicta.com.au>,
qemu-riscv@nongnu.org, "Igor Mitsyanko" <i.mitsyanko@gmail.com>,
"Bastian Koppelmann" <kbastian@mail.uni-paderborn.de>,
"Laurent Vivier" <laurent@vivier.eu>,
"Subbaraya Sundeep" <sundeep.lkml@gmail.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Paolo Bonzini" <pbonzini@redhat.com>
Subject: [PATCH 0/7] hw: Let devices own the MemoryRegion they create
Date: Fri, 21 Feb 2020 18:30:42 +0100 [thread overview]
Message-ID: <20200221173049.18134-1-philmd@redhat.com> (raw)
When a device creates a MemoryRegion without setting its ownership,
the MemoryRegion is added to the machine "/unattached" container in
the QOM tree.
Add a script to do automatically let the device take the ownership
of the memory regions it creates, and run it.
Philippe Mathieu-Daudé (7):
scripts/coccinelle: Add a script to let devices own their
MemoryRegions
hw/arm: Let devices own the MemoryRegion they create
hw/char: Let devices own the MemoryRegion they create
hw/core: Let devices own the MemoryRegion they create
hw/display: Let devices own the MemoryRegion they create
hw/dma: Let devices own the MemoryRegion they create
hw/riscv: Let devices own the MemoryRegion they create
hw/arm/exynos4210.c | 14 ++--
hw/arm/fsl-imx25.c | 14 ++--
hw/arm/fsl-imx31.c | 10 +--
hw/arm/fsl-imx6.c | 10 +--
hw/arm/fsl-imx6ul.c | 14 ++--
hw/arm/msf2-soc.c | 8 +-
hw/arm/nrf51_soc.c | 2 +-
hw/arm/stm32f205_soc.c | 10 +--
hw/arm/stm32f405_soc.c | 13 +--
hw/arm/xlnx-zynqmp.c | 13 ++-
hw/char/serial.c | 7 +-
hw/core/platform-bus.c | 3 +-
hw/display/cg3.c | 4 +-
hw/display/g364fb.c | 5 +-
hw/display/macfb.c | 4 +-
hw/display/vmware_vga.c | 4 +-
hw/dma/i8257.c | 2 +-
hw/dma/rc4030.c | 4 +-
hw/riscv/sifive_e.c | 8 +-
hw/riscv/sifive_u.c | 4 +-
.../memory_region_owner_nonnull.cocci | 80 +++++++++++++++++++
21 files changed, 158 insertions(+), 75 deletions(-)
create mode 100644 scripts/coccinelle/memory_region_owner_nonnull.cocci
--
2.21.1
next reply other threads:[~2020-02-21 17:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-21 17:30 Philippe Mathieu-Daudé [this message]
2020-02-21 17:30 ` [PATCH 1/7] scripts/coccinelle: Add a script to let devices own their MemoryRegions Philippe Mathieu-Daudé
2020-02-21 17:30 ` [PATCH 2/7] hw/arm: Let devices own the MemoryRegion they create Philippe Mathieu-Daudé
2020-02-21 17:36 ` Peter Maydell
2020-02-21 17:30 ` [PATCH 3/7] hw/char: " Philippe Mathieu-Daudé
2020-02-21 17:30 ` [PATCH 4/7] hw/core: " Philippe Mathieu-Daudé
2020-02-21 17:30 ` [PATCH 5/7] hw/display: " Philippe Mathieu-Daudé
2020-02-21 17:30 ` [PATCH 6/7] hw/dma: " Philippe Mathieu-Daudé
2020-02-21 17:30 ` [PATCH 7/7] hw/riscv: " Philippe Mathieu-Daudé
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