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2021-07-20hw/isa/vt82c686: Add missing Kconfig dependency (runtime error)Philippe Mathieu-Daudé1-0/+2
When building the Pegasos2 machine stand-alone we get: $ qemu-system-ppc -M pegasos2 -bios pegasos2.rom ERROR:qom/object.c:714:object_new_with_type: assertion failed: (type != NULL) Bail out! ERROR:qom/object.c:714:object_new_with_type: assertion failed: (type != NULL) Looking at the backtraces: Thread 1 "qemu-system-ppc" received signal SIGABRT, Aborted. (gdb) bt #0 0x00007ffff53877d5 in raise () at /lib64/libc.so.6 #1 0x00007ffff5370895 in abort () at /lib64/libc.so.6 #2 0x00007ffff6dc4b6c in g_assertion_message_expr.cold () at /lib64/libglib-2.0.so.0 #3 0x00007ffff6e229ff in g_assertion_message_expr () at /lib64/libglib-2.0.so.0 #4 0x0000555555a0c8f4 in object_new_with_type (type=0x0) at qom/object.c:714 #5 0x0000555555a0c9d5 in object_new (typename=0x555555c7afe4 "isa-pit") at qom/object.c:747 #6 0x0000555555a053b8 in qdev_new (name=0x555555c7afe4 "isa-pit") at hw/core/qdev.c:153 #7 0x00005555557cdd05 in isa_new (name=0x555555c7afe4 "isa-pit") at hw/isa/isa-bus.c:160 #8 0x00005555557cf518 in i8254_pit_init (bus=0x55555603d140, base=64, isa_irq=0, alt_irq=0x0) at include/hw/timer/i8254.h:54 #9 0x00005555557d12f9 in vt8231_realize (d=0x5555563d9770, errp=0x7fffffffcc28) at hw/isa/vt82c686.c:704 (gdb) bt #0 0x00007ffff54bd7d5 in raise () at /lib64/libc.so.6 #1 0x00007ffff54a6895 in abort () at /lib64/libc.so.6 #2 0x00005555558f7796 in object_new (typename=0x555555ad4889 "isa-parallel") at qom/object.c:749 #3 object_new (typename=type0x555555ad4889 "isa-parallel") at qom/object.c:743 #4 0x00005555558f0d46 in qdev_new (name=0x555555ad4889 "isa-parallel") at hw/core/qdev.c:153 #5 0x000055555576b669 in isa_new (name=0x555555ad4889 "isa-parallel") at hw/isa/isa-bus.c:160 #6 0x000055555576bbe8 in isa_superio_realize (dev=0x555555f15910, errp=<optimized out>) at hw/isa/isa-superio.c:54 #7 0x000055555576d5ed in via_superio_realize (d=0x555555f15910, errp=0x7fffffffcb30) at hw/isa/vt82c686.c:292 #8 0x00005555558f12c1 in device_set_realized (obj=<optimized out>, ...) at hw/core/qdev.c:761 #9 0x00005555558f5066 in property_set_bool (obj=0x555555f15910, ..., errp=0x7fffffffcbb0) at qom/object.c:2262 #10 0x00005555558f7f38 in object_property_set (obj=0x555555f15910, name=0x555555b1b1e3 "realized", ...) at qom/object.c:1407 #11 0x00005555558fb2d0 in object_property_set_qobject (obj=0x555555f15910, name=0x555555b1b1e3 "realized", ...) at qom/qom-qobject.c:28 #12 0x00005555558f8525 in object_property_set_bool (obj=0x555555f15910, name=0x555555b1b1e3 "realized", ...) at qom/object.c:1477 #13 0x00005555558f18ee in qdev_realize (dev=0x555555f15910, bus=0x55555602a610, errp=<optimized out>) at hw/core/qdev.c:389 #14 0x00005555558f197f in qdev_realize_and_unref (dev=0x555555f15910, bus=0x55555602a610, errp=<optimized out>) at hw/core/qdev.c:396 #15 0x000055555576b709 in isa_realize_and_unref (errp=<optimized out>, bus=0x55555602a610, dev=0x555555f15910) at hw/isa/isa-bus.c:179 #16 isa_create_simple (bus=0x55555602a610, name=0x555555adc33b "vt8231-superio") at hw/isa/isa-bus.c:173 #17 0x000055555576d9b7 in vt8231_realize (d=0x555556186a50, errp=<optimized out>) at hw/isa/vt82c686.c:706 The "isa-pit" type (TYPE_I8254) and "isa-parallel" are missing. Add them. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Message-Id: <20210515173716.358295-12-philmd@redhat.com> [PMD: Added "isa-parallel" later]
2021-07-20hw/isa/vt82c686: Add missing Kconfig dependencies (build error)Philippe Mathieu-Daudé1-0/+3
The VT82C686 device model misses various dependencies: /usr/bin/ld: libcommon.fa.p/hw_isa_vt82c686.c.o: in function `vt82c686b_realize': hw/isa/vt82c686.c:622: undefined reference to `i8259_init' /usr/bin/ld: hw/isa/vt82c686.c:624: undefined reference to `i8257_dma_init' /usr/bin/ld: hw/isa/vt82c686.c:627: undefined reference to `mc146818_rtc_init' Add them. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Message-Id: <20210515173716.358295-11-philmd@redhat.com>
2021-06-25hw/block/fdc: Extract ISA floppy controllers to fdc-isa.cPhilippe Mathieu-Daudé1-4/+4
Some machines use floppy controllers via the SysBus interface, and don't need to pull in all the ISA code. Extract the ISA specific code to a new unit: fdc-isa.c, and add a new Kconfig symbol: "FDC_ISA". This allows us to remove the FIXME from commit dd0ff8191ab ("isa: express SuperIO dependencies with Kconfig"). Reviewed-by: John Snow <jsnow@redhat.com> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20210614193220.2007159-5-philmd@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2021-06-25hw/isa/Kconfig: Fix missing dependency ISA_SUPERIO -> FDCPhilippe Mathieu-Daudé1-0/+1
isa_superio_realize() calls isa_fdc_init_drives(), which is defined in hw/block/fdc.c, so ISA_SUPERIO needs to select the FDC symbol. Reported-by: John Snow <jsnow@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20210614193220.2007159-2-philmd@redhat.com Fixes: c0ff3795143 ("Introduce a CONFIG_ISA_SUPERIO switch for isa-superio.c") Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: John Snow <jsnow@redhat.com>
2021-04-13hw/isa/Kconfig: Add missing dependency VIA VT82C686 -> APMPhilippe Mathieu-Daudé1-0/+1
TYPE_VIA_PM calls apm_init() in via_pm_realize(), so requires APM to be selected. Reported-by: BALATON Zoltan <balaton@eik.bme.hu> Fixes: dd0ff8191ab ("isa: express SuperIO dependencies with Kconfig") Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210302080531.913802-1-f4bug@amsat.org>
2021-03-15hw/southbridge: Add missing Kconfig dependency VT82C686 on USB_UHCIPhilippe Mathieu-Daudé1-0/+1
The VT82C686 south bridge provides a USB UHCI bus via a PCI function. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Message-Id: <20210309190802.830969-2-f4bug@amsat.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2020-02-04hw/input: Do not enable CONFIG_PCKBD by defaultThomas Huth1-0/+1
The i8042 PS/2 Controller should not be enabled by default. It has to be selected by machines or chipsets (e.g. SuperIO chipsets). Message-Id: <20200115113748.24757-1-thuth@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-11-05hw/pci-host/piix: Extract PIIX3 functions to hw/isa/piix3.cPhilippe Mathieu-Daudé1-0/+4
Move all the PIIX3 functions to a new file: hw/isa/piix3.c. Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-10-04hw/isa: Introduce a CONFIG_ISA_SUPERIO switch for isa-superio.cThomas Huth1-3/+7
Currently, isa-superio.c is always compiled as soon as CONFIG_ISA_BUS is enabled. But there are also machines that have an ISA BUS without any of the superio chips attached to it, so we should not compile isa-superio.c in case we only compile a QEMU for such a machine. Thus add a proper CONFIG_ISA_SUPERIO switch so that this file only gets compiled when we really, really need it. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-20hw/isa/Kconfig: PIIX4 southbridge requires USB UHCIPhilippe Mathieu-Daudé1-0/+1
This fixes when configuring with --without-default-devices: $ qemu-system-mips64 -bios /dev/null -M malta qemu-system-mips64: Unknown device 'piix4-usb-uhci' for bus 'PCI' Fixes: 7c28b925b7e Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190316200818.8265-2-philmd@redhat.com>
2019-03-20hw/isa/Kconfig: i82378 SuperIO requires PC speaker devicePhilippe Mathieu-Daudé1-0/+1
This fixes when configuring with --without-default-devices: $ qemu-system-ppc -M prep qemu-system-ppc: Machine type 'prep' is deprecated: use 40p machine type instead qemu-system-ppc: Unknown device 'isa-pcspk' for bus 'ISA' Fixes: dd0ff8191ab Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190316200818.8265-3-philmd@redhat.com>
2019-03-07isa: express SuperIO dependencies with KconfigPaolo Bonzini1-0/+21
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07i2c: express dependencies with KconfigPaolo Bonzini1-0/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-38-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07i386: express dependencies with KconfigPaolo Bonzini1-0/+1
This way, the default-configs file only need to specify the boards and any optional devices. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-37-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07isa: express dependencies with kconfigPaolo Bonzini1-0/+7
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-36-yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07kconfig: introduce kconfig filesPaolo Bonzini1-0/+23
The Kconfig files were generated mostly with this script: for i in `grep -ho CONFIG_[A-Z0-9_]* default-configs/* | sort -u`; do set fnord `git grep -lw $i -- 'hw/*/Makefile.objs' ` shift if test $# = 1; then cat >> $(dirname $1)/Kconfig << EOF config ${i#CONFIG_} bool EOF git add $(dirname $1)/Kconfig else echo $i $* fi done sed -i '$d' hw/*/Kconfig for i in hw/*; do if test -d $i && ! test -f $i/Kconfig; then touch $i/Kconfig git add $i/Kconfig fi done Whenever a symbol is referenced from multiple subdirectories, the script prints the list of directories that reference the symbol. These symbols have to be added manually to the Kconfig files. Kconfig.host and hw/Kconfig were created manually. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-27-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>