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qemu-cr16/hw
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Roy Hopkins 170beda3cf i386/pc_sysfw: Ensure sysfw flash configuration does not conflict with IGVM 
When using an IGVM file the configuration of the system firmware is
defined by IGVM directives contained in the file. In this case the user
should not configure any pflash devices.

This commit skips initialization of the ROM mode when pflash0 is not set
then checks to ensure no pflash devices have been configured when using
IGVM, exiting with an error message if this is not the case.

Signed-off-by: Roy Hopkins <roy.hopkins@randomman.co.uk>
Acked-by: Gerd Hoffman <kraxel@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta@amd.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Link: https://lore.kernel.org/r/c6166cfe128933b04003a9288566b7affe170dfe.1751554099.git.roy.hopkins@randomman.co.uk
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-07-12 15:28:21 +02:00
..
9pfs 9pfs: fix 'total_open_fd' decrementation 2025-05-05 11:28:29 +02:00
acpi treewide: update docs file extensions (.txt -> .rst) in comments 2025-07-02 18:26:27 +02:00
adc qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
alpha qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
arm target-arm queue: 2025-07-07 09:22:41 -04:00
audio hw/audio/via-ac97: skip automatic zero-init of large array 2025-06-12 13:40:15 -04:00
avr qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
block hw/block: Drop unused nand.c 2025-05-29 17:45:13 +01:00
char hw/char: sifive_uart: Avoid infinite delay of async xmit function 2025-07-04 21:09:48 +10:00
core hw/core/qdev-properties-system: Add missing return in set_drive_helper() 2025-06-04 18:16:34 +02:00
cpu qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
cxl hw/cxl/cxl-mailbox-utils: CXL CCI Get/Set alert config commands 2025-05-14 05:39:14 -04:00
display virtio-gpu: support context init multiple timeline 2025-07-02 10:10:07 +01:00
dma hw/dma/xlnx_csu_dma: skip automatic zero-init of large array 2025-06-12 13:40:15 -04:00
fsi qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
gpio hw/gpio/pca9552: Avoid using g_newa() 2025-06-10 12:59:09 +02:00
hppa qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
hyperv hw/hyperv/syndbg: skip automatic zero-init of large array 2025-06-12 13:40:15 -04:00
i2c hw/arm: Replace TABs for spaces in OMAP board and device code 2025-05-14 14:29:47 +01:00
i386 i386/pc_sysfw: Ensure sysfw flash configuration does not conflict with IGVM 2025-07-12 15:28:21 +02:00
ide qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
input vhost-user: return failure if backend crash when live migration 2025-05-14 05:39:15 -04:00
intc migration: Fix migration failure when aia is configured as aplic-imsic 2025-07-04 21:09:49 +10:00
ipack qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
ipmi qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
isa hw/isa/ich9: Remove stray empty comment 2025-05-09 23:49:26 +03:00
loongarch hw/loongarch/virt: Add kernel irqchip support 2025-06-19 15:55:21 +08:00
m68k qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
mem hw/cxl/cxl-mailbox-utils: CXL CCI Get/Set alert config commands 2025-05-14 05:39:14 -04:00
microblaze hw/microblaze: Remove the big-endian variants of ml605 and xlnx-zynqmp-pmu 2025-05-30 09:52:08 +02:00
mips hw/mips: Evaluate TARGET_BIG_ENDIAN at compile time 2025-04-25 17:09:58 +02:00
misc hw/misc/aspeed_scu: Handle AST2600 protection key registers correctly 2025-07-03 13:41:57 +02:00
net hw: replace FSF postal address with licenses URL 2025-06-26 00:42:37 +02:00
nubus qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
nvme treewide: fix paths for relocated files in comments 2025-07-02 18:26:27 +02:00
nvram hw/nvram/fw_cfg: Remove legacy FW_CFG_ORDER_OVERRIDE 2025-05-30 09:52:08 +02:00
openrisc qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
pci pci: skip reset during cpr 2025-06-11 14:01:58 +02:00
pci-bridge qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
pci-host hw/ppc/e500: Use SysBusDevice API to access TYPE_CCSR's internal resources 2025-06-10 12:59:09 +02:00
ppc treewide: update docs file extensions (.txt -> .rst) in comments 2025-07-02 18:26:27 +02:00
remote qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
riscv target: riscv: Add Svrsw60t59b extension support 2025-07-04 21:09:49 +10:00
rtc hw/rtc/mc146818rtc: Drop pre-v3 migration stream support 2025-04-30 20:44:20 +02:00
rx qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
s390x hw/s390x/ccw-device: Fix memory leak in loadparm setter 2025-06-26 00:42:28 +02:00
scsi hw: replace FSF postal address with licenses URL 2025-06-26 00:42:37 +02:00
sd qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
sensor qom: Constify TypeInfo::class_data 2025-04-25 17:00:41 +02:00
sh4 include: Remove 'exec/exec-all.h' 2025-04-30 12:45:05 -07:00
smbios ipmi: add fwinfo to pci ipmi devices 2025-04-11 10:50:42 -05:00
sparc qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
sparc64 qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
ssi hw/ssi/aspeed_smc: Allow 64-bit wide flash accesses 2025-05-05 09:38:55 +02:00
timer hpet: return errors from realize if properties are incorrect 2025-06-06 14:32:54 +02:00
tpm qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
tricore qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
uefi qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
ufs hw/ufs/lu: skip automatic zero-init of large array 2025-06-12 13:40:16 -04:00
usb hw/usb/hcd-ohci: skip automatic zero-init of large array 2025-06-12 13:40:16 -04:00
vfio vfio/container: delete old cpr register 2025-07-03 13:42:28 +02:00
vfio-user vfio-user: do not register vfio-user container with cpr 2025-07-03 13:42:28 +02:00
virtio memory: Unify the definiton of ReplayRamPopulate() and ReplayRamDiscard() 2025-06-23 16:03:59 -04:00
vmapple qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
watchdog qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
xen trivial patches for 2025-05-09 2025-05-12 11:11:27 -04:00
xenpv hw/boards: Do not create unusable default if=sd drives 2025-02-16 14:25:08 +01:00
xtensa qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
Kconfig vfio-user: add vfio-user class and container 2025-06-26 08:55:38 +02:00
meson.build vfio-user: add vfio-user class and container 2025-06-26 08:55:38 +02:00