qemu/hw
Liav Albani 5334bf5703 hw/acpi: add indication for i8042 in IA-PC boot flags of the FADT table
This can allow the guest OS to determine more easily if i8042 controller
is present in the system or not, so it doesn't need to do probing of the
controller, but just initialize it immediately, before enumerating the
ACPI AML namespace.

The 8042 bit in IAPC_BOOT_ARCH was introduced from ACPI spec v2 (FADT
revision 2 and above). Therefore, in this change, we only enable this bit for
x86/q35 machine types since x86/i440fx machines use FADT ACPI table with
revision 1.

Signed-off-by: Liav Albani <liavalb@gmail.com>
Signed-off-by: Ani Sinha <ani@anisinha.ca>
Message-Id: <20220304154032.2071585-3-ani@anisinha.ca>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2022-03-06 16:06:16 -05:00
..
9pfs 9pfs: Fix segfault in do_readdir_many caused by struct dirent overread 2022-02-17 16:57:58 +01:00
acpi hw/acpi: add indication for i8042 in IA-PC boot flags of the FADT table 2022-03-06 16:06:16 -05:00
adc
alpha
arm target/arm: Report KVM's actual PSCI version to guest in dtb 2022-03-02 19:27:37 +00:00
audio Remove unnecessary minimum_version_id_old fields 2022-01-28 15:38:23 +01:00
avr
block Pull request 2022-02-15 19:30:33 +00:00
char hw/char/exynos4210_uart: Fix crash on trying to load VM state 2022-01-28 14:29:46 +00:00
core clock-vmstate: Add missing END_OF_LIST 2022-03-02 18:12:40 +00:00
cpu
cris
display * Improve virtio-net failover test 2022-02-22 13:07:32 +00:00
dma Mark remaining global TypeInfo instances as const 2022-02-21 13:30:20 +00:00
gpio exec/exec-all: Move 'qemu/log.h' include in units requiring it 2022-02-21 10:18:06 +01:00
hppa hppa: Add support for an emulated TOC/NMI button. 2022-02-02 18:46:42 +01:00
hyperv
i2c hw/i2c: flatten pca954x mux device 2022-03-02 19:27:36 +00:00
i386 hw/acpi: add indication for i8042 in IA-PC boot flags of the FADT table 2022-03-06 16:06:16 -05:00
ide include: Move hardware version declarations to new qemu/hw-version.h 2022-02-21 13:30:20 +00:00
input hw/input/tsc210x: Don't abort on bad SPI word widths 2022-03-02 19:27:36 +00:00
intc pnv/xive2: Add support for 8bits thread id 2022-03-02 06:51:39 +01:00
ipack
ipmi Mark remaining global TypeInfo instances as const 2022-02-21 13:30:20 +00:00
isa
m68k m68k: virt: correctly set the initial PC 2022-01-20 09:09:37 +01:00
mem Mark remaining global TypeInfo instances as const 2022-02-21 13:30:20 +00:00
microblaze
mips hw/mips/jazz: Inline vga_mmio_init() and remove it 2022-01-13 10:58:54 +01:00
misc hw/misc/pvpanic: Use standard headers instead 2022-03-06 05:08:23 -05:00
net virtio-net: Unlimit tx queue size if peer is vdpa 2022-03-06 05:08:23 -05:00
nios2
nubus
nvme hw/nvme: add support for zoned random write area 2022-02-14 08:58:29 +01:00
nvram hw/nvram: use at24 macro 2022-02-21 18:21:54 +01:00
openrisc hw/openrisc/openrisc_sim: Add support for initrd loading 2022-02-26 10:39:36 +09:00
pci acpi: pcihp: pcie: set power on cap on parent slot 2022-03-06 05:08:23 -05:00
pci-bridge pci: expose TYPE_XIO3130_DOWNSTREAM name 2022-03-06 05:08:23 -05:00
pci-host ppc/pnv: Add support for PHB5 "Address-based trigger" mode 2022-03-02 06:51:39 +01:00
pcmcia
ppc hw/ppc/spapr_vio.c: use g_autofree in spapr_dt_vdevice() 2022-03-02 06:51:40 +01:00
rdma hw/dma: Use dma_addr_t type definition when relevant 2022-01-18 12:56:29 +01:00
remote hw/remote: Add missing include 2022-02-21 10:18:06 +01:00
riscv hw/riscv: virt: Use AIA INTC compatible string when available 2022-02-16 12:24:19 +10:00
rtc rtc: Have event RTC_CHANGE identify the RTC by QOM path 2022-02-28 11:39:35 +01:00
rx
s390x s390x/cpumodel: Bump up QEMU model to a stripped-down IBM z15 GA1 2022-02-28 11:29:15 +01:00
scsi include: Move hardware version declarations to new qemu/hw-version.h 2022-02-21 13:30:20 +00:00
sd Mark remaining global TypeInfo instances as const 2022-02-21 13:30:20 +00:00
sensor Kconfig: Add I2C_DEVICES device group 2022-02-21 13:30:20 +00:00
sh4
smbios hw/smbios: Add table 4 parameter, "processor-id" 2022-03-06 05:28:55 -05:00
sparc
sparc64
ssi migration: Remove load_state_old and minimum_version_id_old 2022-03-02 18:20:45 +00:00
timer hw/timer: fix a9gtimer vmstate 2022-02-21 13:30:21 +00:00
tpm hw/tpm: Clean includes 2022-02-21 10:18:06 +01:00
tricore
usb Trivial branch pull request 20220222 2022-02-22 20:17:09 +00:00
vfio Mark remaining global TypeInfo instances as const 2022-02-21 13:30:20 +00:00
virtio vhost: use wfd on functions setting vring call fd 2022-03-06 06:19:47 -05:00
watchdog
xen aio-posix: split poll check from ready handler 2022-01-12 17:09:39 +00:00
xenpv
xtensa
Kconfig
meson.build