macfb: add VMStateDescription for MacfbNubusState and MacfbSysBusState

Currently when QEMU tries to migrate the macfb framebuffer it crashes randomly
because the opaque provided by the DeviceClass v

macfb: add VMStateDescription for MacfbNubusState and MacfbSysBusState

Currently when QEMU tries to migrate the macfb framebuffer it crashes randomly
because the opaque provided by the DeviceClass vmsd property for both devices
is set to MacfbState rather than MacfbNubusState or MacfbSysBusState as
appropriate.

Resolve the issue by adding new VMStateDescriptions for MacfbNubusState and
MacfbSysBusState which embed the existing vmstate_macfb VMStateDescription
within them using VMSTATE_STRUCT.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220305155530.9265-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20220221-1' into staging

arm, cocoa and misc:
* MAINTAINERS file updates
* Mark remaining global TypeInfo instances as const
*

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20220221-1' into staging

arm, cocoa and misc:
* MAINTAINERS file updates
* Mark remaining global TypeInfo instances as const
* checkpatch: Ensure that TypeInfos are const
* arm hvf: Handle unknown ID registers as RES0
* Make KVM -cpu max exactly like -cpu host
* Fix '-cpu max' for HVF
* Support PAuth extension for hvf
* Kconfig: Add I2C_DEVICES device group
* Kconfig: Add 'imply I2C_DEVICES' on boards with available i2c bus
* hw/arm/armv7m: Handle disconnected clock inputs
* osdep.h: pull out various things into new header files
* hw/timer: fix a9gtimer vmstate
* hw/arm: add initial mori-bmc board
* ui/cocoa: Remove allowedFileTypes restriction in SavePanel
* ui/cocoa: Do not alert even without block devices
* ui/cocoa: Fix the leak of qemu_console_get_label

# gpg: Signature made Mon 21 Feb 2022 13:30:45 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20220221-1: (25 commits)
ui/cocoa: Fix the leak of qemu_console_get_label
ui/cocoa: Do not alert even without block devices
ui/cocoa: Remove allowedFileTypes restriction in SavePanel
hw/arm: add initial mori-bmc board
hw/timer: fix a9gtimer vmstate
MAINTAINERS: Add Akihiko Odaki to macOS-relateds
include: Move hardware version declarations to new qemu/hw-version.h
include: Move qemu_[id]cache_* declarations to new qemu/cacheinfo.h
include: Move QEMU_MAP_* constants to mmap-alloc.h
include: Move qemu_mprotect_*() to new qemu/mprotect.h
include: Move qemu_madvise() and related #defines to new qemu/madvise.h
hw/arm/armv7m: Handle disconnected clock inputs
Kconfig: Add 'imply I2C_DEVICES' on boards with available i2c bus
Kconfig: Add I2C_DEVICES device group
target/arm: Support PAuth extension for hvf
target/arm: Fix '-cpu max' for HVF
target/arm: Unindent unnecessary else-clause
target/arm: Make KVM -cpu max exactly like -cpu host
target/arm: Use aarch64_cpu_register() for 'host' CPU type
target/arm: Move '-cpu host' code to cpu64.c
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Mark remaining global TypeInfo instances as const

More than 1k of TypeInfo instances are already marked as const. Mark the
remaining ones, too.

This commit was created with:
git grep -z -l 'stati

Mark remaining global TypeInfo instances as const

More than 1k of TypeInfo instances are already marked as const. Mark the
remaining ones, too.

This commit was created with:
git grep -z -l 'static TypeInfo' -- '*.c' | \
xargs -0 sed -i 's/static TypeInfo/static const TypeInfo/'

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Message-id: 20220117145805.173070-2-shentey@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/quintela-gitlab/tags/migration-20220128-pull-request' into staging

Migration Pull request (Take 2)

Hi

This time I have disabled vmstate canary patches form Da

Merge remote-tracking branch 'remotes/quintela-gitlab/tags/migration-20220128-pull-request' into staging

Migration Pull request (Take 2)

Hi

This time I have disabled vmstate canary patches form Dave Gilbert.

Let's see if it works.

Later, Juan.

# gpg: Signature made Fri 28 Jan 2022 18:30:25 GMT
# gpg: using RSA key 1899FF8EDEBF58CCEE034B82F487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>" [full]
# gpg: aka "Juan Quintela <quintela@trasno.org>" [full]
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723

* remotes/quintela-gitlab/tags/migration-20220128-pull-request: (36 commits)
migration: Move temp page setup and cleanup into separate functions
migration: Simplify unqueue_page()
migration: Add postcopy_has_request()
migration: Enable UFFD_FEATURE_THREAD_ID even without blocktime feat
migration: No off-by-one for pss->page update in host page size
migration: Tally pre-copy, downtime and post-copy bytes independently
migration: Introduce ram_transferred_add()
migration: Don't return for postcopy_send_discard_bm_ram()
migration: Drop return code for disgard ram process
migration: Do chunk page in postcopy_each_ram_send_discard()
migration: Drop postcopy_chunk_hostpages()
migration: Don't return for postcopy_chunk_hostpages()
migration: Drop dead code of ram_debug_dump_bitmap()
migration/ram: clean up unused comment.
migration: Report the error returned when save_live_iterate fails
migration/migration.c: Remove the MIGRATION_STATUS_ACTIVE when migration finished
migration/migration.c: Avoid COLO boot in postcopy migration
migration/migration.c: Add missed default error handler for migration state
Remove unnecessary minimum_version_id_old fields
multifd: Rename pages_used to normal_pages
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Remove unnecessary minimum_version_id_old fields

The migration code will not look at a VMStateDescription's
minimum_version_id_old field unless that VMSD has set the
load_state_old field to somethin

Remove unnecessary minimum_version_id_old fields

The migration code will not look at a VMStateDescription's
minimum_version_id_old field unless that VMSD has set the
load_state_old field to something non-NULL. (The purpose of
minimum_version_id_old is to specify what migration version is needed
for the code in the function pointed to by load_state_old to be able
to handle it on incoming migration.)

We have exactly one VMSD which still has a load_state_old,
in the PPC CPU; every other VMSD which sets minimum_version_id_old
is doing so unnecessarily. Delete all the unnecessary ones.

Commit created with:
sed -i '/\.minimum_version_id_old/d' $(git grep -l '\.minimum_version_id_old')
with the one legitimate use then hand-edited back in.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>

Signed-off-by: Juan Quintela <quintela@redhat.com>

---

It missed vmstate_ppc_cpu.

show more ...

Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-7.0-pull-request' into staging

M68k pull request 20220109

Add virt compat machine type for 7.0
fix q800 -bios parameter
fix VRAM refresh
f

Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-7.0-pull-request' into staging

M68k pull request 20220109

Add virt compat machine type for 7.0
fix q800 -bios parameter
fix VRAM refresh
fix M68K_FEATURE_UNALIGNED_DATA feature

# gpg: Signature made Sun 09 Jan 2022 11:41:19 GMT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier/tags/m68k-for-7.0-pull-request:
target/m68k: don't word align SP in stack frame if M68K_FEATURE_UNALIGNED_DATA feature enabled
macfb: fix VRAM dirty memory region logging
q800: fix segfault with invalid MacROM
hw: m68k: Add virt compat machine type for 7.0

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

macfb: fix VRAM dirty memory region logging

The macfb VRAM memory region was configured with coalescing rather than dirty
memory logging enabled, causing some areas of the screen not to redraw after

macfb: fix VRAM dirty memory region logging

The macfb VRAM memory region was configured with coalescing rather than dirty
memory logging enabled, causing some areas of the screen not to redraw after
a full screen update.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Fixes: 8ac919a065 ("hw/m68k: add Nubus macfb video card")
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220108164147.30813-1-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge tag 'q800-for-6.2-pull-request' of git://github.com/vivier/qemu-m68k into staging

Fix CID 1465231

# gpg: Signature made Tue 09 Nov 2021 04:46:03 PM CET
# gpg: using RSA key CD2

Merge tag 'q800-for-6.2-pull-request' of git://github.com/vivier/qemu-m68k into staging

Fix CID 1465231

# gpg: Signature made Tue 09 Nov 2021 04:46:03 PM CET
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]

* tag 'q800-for-6.2-pull-request' of git://github.com/vivier/qemu-m68k:
macfb: fix a memory leak (CID 1465231)

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

macfb: fix a memory leak (CID 1465231)

Rewrite the function using g_string_append_printf() rather than
g_strdup_printf()/g_strconcat().

Fixes: df8abbbadf74 ("macfb: add common monitor modes support

macfb: fix a memory leak (CID 1465231)

Rewrite the function using g_string_append_printf() rather than
g_strdup_printf()/g_strconcat().

Fixes: df8abbbadf74 ("macfb: add common monitor modes supported by the MacOS toolbox ROM")
Cc: mark.cave-ayland@ilande.co.uk
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20211105165254.3544369-1-laurent@vivier.eu>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier-m68k/tags/m68k-next-pull-request' into staging

Pull request q800 20211008

macfb: fixes for booting MacOS

# gpg: Signature made Fri 08 Oct 2021 04:44:44

Merge remote-tracking branch 'remotes/vivier-m68k/tags/m68k-next-pull-request' into staging

Pull request q800 20211008

macfb: fixes for booting MacOS

# gpg: Signature made Fri 08 Oct 2021 04:44:44 AM PDT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]

* remotes/vivier-m68k/tags/m68k-next-pull-request:
q800: wire macfb IRQ to separate video interrupt on VIA2
macfb: add vertical blank interrupt
macfb: fix 24-bit RGB pixel encoding
macfb: fix up 1-bit pixel encoding
macfb: add common monitor modes supported by the MacOS toolbox ROM
macfb: add qdev property to specify display type
macfb: implement mode sense to allow display type to be detected
macfb: add trace events for reading and writing the control registers
macfb: use memory_region_init_ram() in macfb_common_realize() for the framebuffer
macfb: fix overflow of color_palette array
macfb: fix invalid object reference in macfb_common_realize()
macfb: update macfb.c to use the Error API best practices
macfb: handle errors that occur during realize

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

macfb: add vertical blank interrupt

The MacOS driver expects a 60.15Hz vertical blank interrupt to be generated by
the framebuffer which in turn schedules the mouse driver via the Vertical Retrace
M

macfb: add vertical blank interrupt

The MacOS driver expects a 60.15Hz vertical blank interrupt to be generated by
the framebuffer which in turn schedules the mouse driver via the Vertical Retrace
Manager.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-13-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: fix 24-bit RGB pixel encoding

According to Apple Technical Note HW26: "Macintosh Quadra Built-In Video" the
in-built framebuffer encodes each 24-bit pixel into 4 bytes. Adjust the 24-bit
RGB

macfb: fix 24-bit RGB pixel encoding

According to Apple Technical Note HW26: "Macintosh Quadra Built-In Video" the
in-built framebuffer encodes each 24-bit pixel into 4 bytes. Adjust the 24-bit
RGB pixel encoding accordingly which agrees with the encoding expected by MacOS
when changing into 24-bit colour mode.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-12-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: fix up 1-bit pixel encoding

The MacOS driver expects the RGB values for the pixel to be in entries 0 and 1
of the colour palette.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.

macfb: fix up 1-bit pixel encoding

The MacOS driver expects the RGB values for the pixel to be in entries 0 and 1
of the colour palette.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-11-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: add common monitor modes supported by the MacOS toolbox ROM

The monitor modes table is found by experimenting with the Monitors Control
Panel in MacOS and analysing the reads/writes. From thi

macfb: add common monitor modes supported by the MacOS toolbox ROM

The monitor modes table is found by experimenting with the Monitors Control
Panel in MacOS and analysing the reads/writes. From this it can be found that
the mode is controlled by writes to the DAFB_MODE_CTRL1 and DAFB_MODE_CTRL2
registers.

Implement the first block of DAFB registers as a register array including the
existing sense register, the newly discovered control registers above, and also
the DAFB_MODE_VADDR1 and DAFB_MODE_VADDR2 registers which are used by NetBSD to
determine the current video mode.

These experiments also show that the offset of the start of video RAM and the
stride can change depending upon the monitor mode, so update macfb_draw_graphic()
and both the BI_MAC_VADDR and BI_MAC_VROW bootinfo for the q800 machine
accordingly.

Finally update macfb_common_realize() so that only the resolution and depth
supported by the display type can be specified on the command line, and add an
error hint showing the list of supported resolutions and depths if the user tries
to specify an invalid display mode.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-10-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: add qdev property to specify display type

Since the available resolutions and colour depths are determined by the attached
display type, add a qdev property to allow the display type to be sp

macfb: add qdev property to specify display type

Since the available resolutions and colour depths are determined by the attached
display type, add a qdev property to allow the display type to be specified.

The main resolutions of interest are high resolution 1152x870 with 8-bit colour
and SVGA resolution up to 800x600 with 24-bit colour so update the q800 machine
to allow high resolution mode if specified and otherwise fall back to SVGA.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-9-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: implement mode sense to allow display type to be detected

The MacOS toolbox ROM uses the monitor sense to detect the display type and then
offer a fixed set of resolutions and colour depths a

macfb: implement mode sense to allow display type to be detected

The MacOS toolbox ROM uses the monitor sense to detect the display type and then
offer a fixed set of resolutions and colour depths accordingly. Implement the
monitor sense using information found in Apple Technical Note HW26: "Macintosh
Quadra Built-In Video" along with some local experiments.

Since the default configuration is 640 x 480 with 8-bit colour then hardcode
the sense register to return MACFB_DISPLAY_VGA for now.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-8-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: add trace events for reading and writing the control registers

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-b

macfb: add trace events for reading and writing the control registers

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-7-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: use memory_region_init_ram() in macfb_common_realize() for the framebuffer

Currently macfb_common_realize() defines the framebuffer RAM memory region as
being non-migrateable but then immedia

macfb: use memory_region_init_ram() in macfb_common_realize() for the framebuffer

Currently macfb_common_realize() defines the framebuffer RAM memory region as
being non-migrateable but then immediately registers it for migration. Replace
memory_region_init_ram_nomigrate() with memory_region_init_ram() which is clearer
and does exactly the same thing.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-6-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: fix overflow of color_palette array

The palette_current index counter has a maximum size of 256 * 3 to cover a full
color palette of 256 RGB entries. Linux assumes that the palette_current in

macfb: fix overflow of color_palette array

The palette_current index counter has a maximum size of 256 * 3 to cover a full
color palette of 256 RGB entries. Linux assumes that the palette_current index
wraps back around to zero after writing 256 RGB entries so ensure that
palette_current is reset at this point to prevent data corruption within
MacfbState.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-5-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: fix invalid object reference in macfb_common_realize()

During realize memory_region_init_ram_nomigrate() is used to initialise the RAM
memory region used for the framebuffer but the owner obj

macfb: fix invalid object reference in macfb_common_realize()

During realize memory_region_init_ram_nomigrate() is used to initialise the RAM
memory region used for the framebuffer but the owner object reference is
incorrect since MacFbState is a typedef and not a QOM type.

Change the memory region owner to be the corresponding DeviceState to fix the
issue and prevent random crashes during macfb_common_realize().

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Fixes: 8ac919a0654 ("hw/m68k: add Nubus macfb video card")
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-4-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: update macfb.c to use the Error API best practices

As per the current Error API best practices, change macfb_commom_realize() to return
a boolean indicating success to reduce errp boiler-plat

macfb: update macfb.c to use the Error API best practices

As per the current Error API best practices, change macfb_commom_realize() to return
a boolean indicating success to reduce errp boiler-plate handling code. Note that
memory_region_init_ram_nomigrate() is also updated to use &error_abort to indicate
a non-recoverable error, matching the behaviour recommended after similar
discussions on memory API failures for the recent nubus changes.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-3-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

macfb: handle errors that occur during realize

Make sure any errors that occur within the macfb realize chain are detected
and handled correctly to prevent crashes and to ensure that error messages

macfb: handle errors that occur during realize

Make sure any errors that occur within the macfb realize chain are detected
and handled correctly to prevent crashes and to ensure that error messages are
reported back to the user.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211007221253.29024-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier/tags/q800-for-6.2-pull-request' into staging

Q800 Pull request 20210929

NuBus cleanup and improvement

# gpg: Signature made Wed 29 Sep 2021 10:27:51 BS

Merge remote-tracking branch 'remotes/vivier/tags/q800-for-6.2-pull-request' into staging

Q800 Pull request 20210929

NuBus cleanup and improvement

# gpg: Signature made Wed 29 Sep 2021 10:27:51 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier/tags/q800-for-6.2-pull-request:
q800: configure nubus available slots for Quadra 800
q800: wire up nubus IRQs
nubus: add support for slot IRQs
nubus-bridge: make slot_available_mask a qdev property
nubus-bridge: embed the NubusBus object directly within nubus-bridge
nubus: move NubusBus from mac-nubus-bridge to nubus-bridge
mac-nubus-bridge: rename MacNubusState to MacNubusBridge
nubus-bridge: introduce separate NubusBridge structure
nubus: move nubus to its own 32-bit address space
nubus-device: add romfile property for loading declaration ROMs
nubus-device: remove nubus_register_rom() and nubus_register_format_block()
macfb: don't register declaration ROM
nubus: generate bus error when attempting to access empty slots
nubus: add trace-events for empty slot accesses
nubus: implement BusClass get_dev_path()
nubus: move slot bitmap checks from NubusDevice realize() to BusClass check_address()
nubus: use bitmap to manage available slots
nubus-device: expose separate super slot memory region
nubus-device: rename slot_nb variable to slot
nubus: add comment indicating reference documents

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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macfb: don't register declaration ROM

The macfb device is an on-board framebuffer and so is initialised by the
system declaration ROM included within the MacOS toolbox ROM.

Signed-off-by: Mark Cave

macfb: don't register declaration ROM

The macfb device is an on-board framebuffer and so is initialised by the
system declaration ROM included within the MacOS toolbox ROM.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210924073808.1041-10-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

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Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging

Trivial branch pull request 20210607

# gpg: Signature made Mon 07 Jun 2021 19:56:43 BST
# gpg:

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging

Trivial branch pull request 20210607

# gpg: Signature made Mon 07 Jun 2021 19:56:43 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-for-6.1-pull-request:
vhost-vdpa: Remove redundant declaration of address_space_memory
scripts/oss-fuzz: Fix typo in documentation
target/mips: Fix 'Uncoditional' typo
target/hppa: Remove unused 'memory.h' header
hw/display/macfb: Classify the "nubus-macfb" as display device
target/nios2: fix page-fit instruction count
docs: fix broken reference
linux-user/syscall: Constify bitmask_transtbl fcntl/mmap flags_tlb[]
misc: Correct relative include path
i386/kvm: The value passed to strerror should be positive
target/riscv: Do not include 'pmp.h' in user emulation

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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