Andrew Jones 2c1fb4d5c0 hw/arm/virt-acpi-build: Only expose flash on older machine types ... The flash device is exclusively for the host-controlled firmware, so we should not expose it to the OS. Exposing it risks the OS messing with it, which could break firmware runtime services and surprise the OS when all its changes disappear after reboot. As firmware needs the device and uses DT, we leave the device exposed there. It's up to firmware to remove the nodes from DT before sending it on to the OS. However, there's no need to force firmware to remove tables from ACPI (which it doesn't know how to do anyway), so we simply don't add the tables in the first place. But, as we've been adding the tables for quite some time and don't want to change the default hardware exposed to versioned machines, then we only stop exposing the flash device tables for 5.1 and later machine types. Suggested-by: Ard Biesheuvel <ard.biesheuvel@arm.com> Suggested-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Andrew Jones <drjones@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Message-id: 20200629140938.17566-4-drjones@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>		2020-07-03 16:59:43 +01:00
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allwinner-a10.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
allwinner-h3.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
armsse.c	hw/arm/armsse: Fix armsse_realize() error API violation	2020-07-02 11:54:47 +02:00
armv7m.c	hw/arm: Drop useless object_property_set_link() error handling	2020-07-02 06:25:29 +02:00
aspeed.c	hw/arm/aspeed: Describe each PCA9552 device	2020-06-26 14:30:28 +01:00
aspeed_ast2600.c	aspeed: Fix realize error API violation	2020-07-02 11:54:47 +02:00
aspeed_soc.c	aspeed: Fix realize error API violation	2020-07-02 11:54:47 +02:00
bcm2835_peripherals.c	arm/{bcm2835,fsl-imx25,fsl-imx6}: Fix realize error API violations	2020-07-02 11:54:47 +02:00
bcm2836.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
boot.c	Remove unnecessary cast when using the address_space API	2020-02-20 14:47:08 +01:00
collie.c	hw/arm/collie: Put StrongARMState* into a CollieMachineState struct	2020-04-03 19:23:37 +01:00
cubieboard.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
digic.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
digic_boards.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
exynos4_boards.c	sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 1	2020-06-15 22:06:04 +02:00
exynos4210.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
fsl-imx6.c	arm/{bcm2835,fsl-imx25,fsl-imx6}: Fix realize error API violations	2020-07-02 11:54:47 +02:00
fsl-imx6ul.c	Add the ability to select a different PHY for each i.MX6UL FEC interface	2020-07-03 16:59:41 +01:00
fsl-imx7.c	* hw: arm: Set vendor property for IMX SDHCI emulations	2020-06-16 13:36:31 +01:00
fsl-imx25.c	arm/{bcm2835,fsl-imx25,fsl-imx6}: Fix realize error API violations	2020-07-02 11:54:47 +02:00
fsl-imx31.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
gumstix.c	hw/arm/gumstix: Simplify since the machines are little-endian only	2020-03-05 16:09:14 +00:00
highbank.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
imx25_pdk.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
integratorcp.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
Kconfig	hw/arm/mps2: Add I2C devices	2020-06-23 11:39:47 +01:00
kzm.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
mainstone.c	hw/arm: Use memory_region_init_rom() with read-only regions	2020-03-17 15:18:46 +01:00
Makefile.objs	hw/arm: add Xunlong Orange Pi PC machine	2020-03-12 16:27:33 +00:00
mcimx6ul-evk.c	Select MDIO device 2 and 1 as PHY devices for i.MX6UL EVK board.	2020-07-03 16:59:41 +01:00
mcimx7d-sabre.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
microbit.c	microbit: Eliminate two local variables in microbit_init()	2020-06-15 22:06:04 +02:00
mps2-tz.c	hw/arm/mps2-tz: Use the ARM SBCon two-wire serial bus interface	2020-06-23 11:39:47 +01:00
mps2.c	hw/arm/mps2: Add audio I2S interface as unimplemented device	2020-06-23 11:39:47 +01:00
msf2-soc.c	sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 2	2020-06-15 22:06:04 +02:00
msf2-som.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
musca.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
musicpal.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
netduino2.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
netduinoplus2.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
nrf51_soc.c	hw/arm: Drop useless object_property_set_link() error handling	2020-07-02 06:25:29 +02:00
nseries.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
omap1.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
omap2.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
omap_sx1.c	hw/arm: Use memory_region_init_rom() with read-only regions	2020-03-17 15:18:46 +01:00
orangepi.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
palm.c	hw/arm: Use memory_region_init_rom() with read-only regions	2020-03-17 15:18:46 +01:00
pxa2xx.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
pxa2xx_gpio.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
pxa2xx_pic.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
raspi.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
realview.c	hw/arm: Use TYPE_VERSATILE_I2C instead of hardcoded string	2020-06-23 11:39:47 +01:00
sabrelite.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
sbsa-ref.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
smmu-common.c	hw/arm/smmu-common: Simplify smmu_find_smmu_pcibus() logic	2020-03-05 16:09:14 +00:00
smmu-internal.h	hw/arm/smmu-common: VMSAv8-64 page table walk	2018-05-04 18:05:51 +01:00
smmuv3-internal.h	hw/arm/smmuv3: Use correct bit positions in EVT_SET_ADDR2 macro	2019-12-20 14:03:00 +00:00
smmuv3.c	hw: Remove unnecessary cast when calling dma_memory_read()	2020-02-20 14:47:08 +01:00
spitz.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
stellaris.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
stm32f205_soc.c	arm/stm32f205 arm/stm32f405: Fix realize error API violation	2020-07-02 11:54:47 +02:00
stm32f405_soc.c	arm/stm32f205 arm/stm32f405: Fix realize error API violation	2020-07-02 11:54:47 +02:00
strongarm.c	sysbus: Convert to sysbus_realize() etc. with Coccinelle	2020-06-15 22:05:28 +02:00
strongarm.h	hw/arm/collie: Create the RAM in the board	2019-10-22 17:44:01 +01:00
sysbus-fdt.c	hw/arm/virt: vTPM support	2020-03-05 12:18:16 -05:00
tosa.c	hw/arm: Use memory_region_init_rom() with read-only regions	2020-03-17 15:18:46 +01:00
trace-events	trace-events: Fix attribution of trace points to source	2019-03-22 16:18:07 +00:00
versatilepb.c	hw/arm: Use TYPE_VERSATILE_I2C instead of hardcoded string	2020-06-23 11:39:47 +01:00
vexpress.c	Qdev patches for 2020-06-23	2020-06-25 09:34:52 +01:00
virt-acpi-build.c	hw/arm/virt-acpi-build: Only expose flash on older machine types	2020-07-03 16:59:43 +01:00
virt.c	hw/arm/virt-acpi-build: Only expose flash on older machine types	2020-07-03 16:59:43 +01:00
xilinx_zynq.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
xlnx-versal-virt.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
xlnx-versal.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
xlnx-zcu102.c	qdev: Make qdev_prop_set_drive() match the other helpers	2020-06-23 16:07:07 +02:00
xlnx-zynqmp.c	qdev: Convert bus-less devices to qdev_realize() with Coccinelle	2020-06-15 22:06:04 +02:00
z2.c	hw/arm/z2: Simplify since the machines are little-endian only	2020-03-05 16:09:15 +00:00