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7bd1900b36
qemu/include/hw
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Jonathan Cameron 7bd1900b36 pci/pci_expander_bridge: For CXL HB delay the HB register memory region setup. 
As the CXLState will no long be accessible via MachineState
at time of PXB_CXL realization, come back later from the machine specific
code to fill in the missing memory region setup. Only at this stage
is it possible to check if cxl=on, so that check is moved to this
later point.

Note that for multiple host bridges, the allocation order of the
register spaces is changed. This will be reflected in ACPI CEDT.

Stubs are added to handle case of CONFIG_PXB=n for machines that
call these functions.

The bus walking logic is common to all machines so add a utility
function + stub to cxl-host*.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Message-Id: <20220608145440.26106-6-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2022-06-09 19:32:49 -04:00
..
acpi hw/acpi/cxl: Pass in the CXLState directly rather than MachineState 2022-06-09 19:32:49 -04:00
adc hw/adc/zynq-xadc: Use qemu_irq typedef 2022-05-19 16:19:02 +01:00
arm hw: aspeed: Introduce common UART init function 2022-05-25 10:31:33 +02:00
audio introduce -audio as a replacement for -soundhw 2022-05-14 12:33:44 +02:00
block block: Add backend_defaults property 2021-07-06 14:28:55 +01:00
char hw/riscv: spike: Allow using binary firmware as bios 2022-01-21 15:52:56 +10:00
core hw/core: Move the ARM sysbus-fdt to core 2022-04-29 10:48:26 +10:00
cpu
cris hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
cxl pci/pci_expander_bridge: For CXL HB delay the HB register memory region setup. 2022-06-09 19:32:49 -04:00
display macfb: increase number of registers saved in MacfbState 2022-03-09 09:29:10 +00:00
dma hw/dma/xlnx_csu_dma: Support starting a read transfer through a class method 2022-01-28 14:29:46 +00:00
firmware hw/smbios: Use qapi for SmbiosEntryPointType 2022-01-07 05:19:55 -05:00
gpio hw/gpio: replace HWADDR_PRIx with PRIx64 2022-05-25 10:31:33 +02:00
hyperv hw/hyperv/vmbus: Remove unused vmbus_load/save_req() 2022-05-30 19:49:42 +02:00
i2c Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
i386 q35: acpi: drop not needed PCMachineClass::do_not_add_smb_acpi 2022-06-09 19:32:49 -04:00
ide ide: Rename ide_bus_new() to ide_bus_init() 2021-09-30 13:44:13 +01:00
input Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
intc hw/intc: Add LoongArch extioi interrupt controller(EIOINTC) 2022-06-06 18:12:30 +00:00
ipack ipack: Rename ipack_bus_new_inplace() to ipack_bus_init() 2021-09-30 13:42:10 +01:00
ipmi
isa acpi: applesmc: use AcpiDevAmlIfClass:build_dev_aml to provide device's AML 2022-06-09 19:32:49 -04:00
kvm
loongarch hw/loongarch: Add LoongArch ipi interrupt support(IPI) 2022-06-06 18:10:46 +00:00
m68k hw/m68k/mcf: Add missing 'exec/hwaddr.h' header 2022-02-21 10:35:13 +01:00
mem nvdimm: Add realize, unrealize callbacks to NVDIMMDevice class 2022-02-18 08:34:13 +01:00
mips Replace TARGET_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
misc acpi: pvpanic-isa: use AcpiDevAmlIfClass:build_dev_aml to provide device's AML 2022-06-09 19:32:49 -04:00
net Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
nubus Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
nvram hw/nvram: Introduce Xilinx battery-backed ram 2021-09-30 13:42:10 +01:00
pci include/hw/pci/pcie_host: Correct PCIE_MMCFG_SIZE_MAX 2022-05-16 16:15:40 -04:00
pci-bridge pci/pci_expander_bridge: For CXL HB delay the HB register memory region setup. 2022-06-09 19:32:49 -04:00
pci-host hw/loongarch: Add LoongArch ls7a rtc device support 2022-06-06 18:14:13 +00:00
ppc pseries: allow setting stdout-path even on machines with a VGA 2022-05-26 17:11:32 -03:00
rdma qapi: introduce x-query-rdma QMP command 2021-11-02 15:55:14 +00:00
remote multi-process: perform device reset in the remote process 2021-02-10 09:23:28 +00:00
riscv Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
rtc Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
rx Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
s390x Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
scsi esp: convert ESPState pdma_cb from a function pointer to an integer 2022-03-09 09:29:10 +00:00
sd hw/sd: add nuvoton MMC 2021-11-02 14:14:55 -04:00
sensor Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
sh4 hw/intc/sh_intc: Inline and drop sh_intc_source() function 2021-10-30 18:39:37 +02:00
southbridge hw/isa/piix4: Resolve global instance variable 2022-03-08 19:38:05 +01:00
sparc hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
ssi Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
timer Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
tricore Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
usb Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
vfio vfio/common: Rename VFIOGuestIOMMU::iommu into ::iommu_mr 2022-05-06 09:06:51 -06:00
virtio virtio: add vhost support for virtio devices 2022-05-16 04:38:40 -04:00
watchdog Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
xen Replace GCC_FMT_ATTR with G_GNUC_PRINTF 2022-03-22 14:40:51 +04:00
xtensa
boards.h hw/cxl: Make the CXL fixed memory window setup a machine parameter. 2022-06-09 19:32:49 -04:00
clock.h host-utils: add 128-bit quotient support to divu128/divs128 2021-10-27 17:10:00 -07:00
elf_ops.h hw/elf_ops: clear uninitialized segment space 2022-01-20 09:09:37 +01:00
fw-path-provider.h
hotplug.h
hw.h compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
ide.h
irq.h hw/core/irq: remove unused 'qemu_irq_split' function 2022-04-21 11:37:04 +01:00
loader-fit.h nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
loader.h semihosting/arm-compat: replace heuristic for softmmu SYS_HEAPINFO 2022-02-28 16:42:35 +00:00
nmi.h
or-irq.h
pcmcia.h
platform-bus.h nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
ptimer.h ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
qdev-clock.h clock: Add ClockEvent parameter to callbacks 2021-03-08 17:20:01 +00:00
qdev-core.h qdev-core.h: Fix wrongly named reference to TYPE_SPLIT_IRQ 2022-01-18 12:32:16 +01:00
qdev-dma.h
qdev-properties-system.h qdev: Reuse DEFINE_PROP in all DEFINE_PROP_* macros 2020-12-18 15:20:17 -05:00
qdev-properties.h qdev-properties: Add a new macro with bitmask check for uint64_t property 2022-05-14 12:32:41 +02:00
register.h hw/core/register: Add more 64-bit utilities 2021-09-01 11:59:12 +10:00
registerfields.h hw/registerfields: Add FIELD_SEX<N> and FIELD_SDP<N> 2022-03-02 19:27:36 +00:00
resettable.h
stream.h hw/core/stream: Rename StreamSlave as StreamSink 2020-12-10 12:15:04 -05:00
sysbus.h
usb.h usb: drop usb_host_dev_is_scsi_storage hook 2021-07-09 18:21:33 +02:00
vmstate-if.h