Allocating a big void * array to store multiple objects isn't a
recommended practice for various reasons:
- no compile time type checking
- potential dangling pointers if a reference on an individual is
taken and the array is freed later on
- duplicate boiler plate everywhere the array is browsed through
Allocate an array of pointers and populate it instead.
Signed-off-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191125065820.927-4-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Each XIVE Router model, sPAPR and PowerNV, now implements the 'match_nvt'
handler of the XivePresenter QOM interface. This is simply moving code
and taking into account the new API.
To be noted that the xive_router_get_tctx() helper is not used anymore
when doing CAM matching and will be removed later on after other changes.
The XIVE presenter model is still too simple for the PowerNV machine
and the CAM matching algo is not correct on multichip system. Subsequent
patches will introduce more changes to scan all chips of the system.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191125065820.927-3-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
When the XIVE IVRE sub-engine (XiveRouter) looks for a Notification
Virtual Target (NVT) to notify, it broadcasts a message on the
PowerBUS to find an XIVE IVPE sub-engine (Presenter) with the NVT
dispatched on one of its HW threads, and then forwards the
notification if any response was received.
The current XIVE presenter model is sufficient for the pseries machine
because it has a single interrupt controller device, but the PowerNV
machine can have multiple chips each having its own interrupt
controller. In this case, the XIVE presenter model is too simple and
the CAM line matching should scan all chips of the system.
To start fixing this issue, we first extend the XIVE Router model with
a new XivePresenter QOM interface representing the XIVE IVPE
sub-engine. This interface exposes a 'match_nvt' handler which the
sPAPR and PowerNV XIVE Router models will need to implement to perform
the CAM line matching.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191125065820.927-2-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The BMC of the OpenPOWER systems monitors the machine state using
sensors, controls the power and controls the access to the PNOR flash
device containing the firmware image required to boot the host.
QEMU models the power cycle process, access to the sensors and access
to the PNOR device. But, for these features to be available, the QEMU
PowerNV machine needs two extras devices on the command line, an IPMI
BT device for communication and a BMC backend device:
-device ipmi-bmc-sim,id=bmc0 -device isa-ipmi-bt,bmc=bmc0,irq=10
The BMC properties are then defined accordingly in the device tree and
OPAL self adapts. If a BMC device and an IPMI BT device are not
available, OPAL does not try to communicate with the BMC in any
manner. This is not how real systems behave.
To be closer to the default behavior, create an IPMI BMC simulator
device and an IPMI BT device at machine initialization time. We loose
the ability to define an external BMC device but there are benefits:
- a better match with real systems,
- a better test coverage of the OPAL code,
- system powerdown and reset commands that work,
- a QEMU device tree compliant with the specifications (*).
(*) Still needs a MBOX device.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191121162340.11049-1-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This activates HIOMAP support on the QEMU PowerNV machine. The PnvPnor
model is used to access the flash contents. The model simply maps the
contents at a fix offset and enables or disables the mapping.
HIOMAP Protocol description :
https://github.com/openbmc/hiomapd/blob/master/Documentation/protocol.md
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191028070027.22752-3-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
A context should be 'valid' when pulled from the thread interrupt
context registers.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191115162436.30548-8-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The OS CAM line has a special encoding exploited by the HW. Provide
helper routines to hide the details to the TIMA command handlers. This
also clarifies the endianness of different variables : 'qw1w2' is
big-endian and 'cam' is native.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191115162436.30548-7-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
When dumping the END and NVT tables, the error logging is too noisy.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191115162436.30548-6-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
When using the XIVE KVM device, the trigger page is directly accessible
in QEMU. Unlike with XICS, no need to ask KVM to fire the interrupt. A
simple store on the trigger page does the job.
Just call xive_esb_trigger().
This may improve performance of emulated devices that go through
qemu_set_irq(), eg. virtio devices created with ioeventfd=off or
configured by the guest to use LSI interrupts, which aren't really
recommended setups.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157408992731.494439.3405812941731584740.stgit@bahia.lan>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
pnv_xive_vst_size() tries to compute the size of a VSD table from the
information given by FW. The number of entries of the table are
deduced from the result and the MMIO regions of the ESBs and the END
ESBs are then resized accordingly with the computed value. This
reduces the number of elements that can be addressed by the ESB pages.
The maximum number of elements of a direct table can contain is simply:
Table size / sizeof(XIVE structure)
An indirect table is a one page array of VSDs pointing to subpages
containing XIVE virtual structures and the maximum number of elements
an indirect table can contain :
(PAGE_SIZE / sizeof(vsd)) * (PAGE_SIZE / sizeof(XIVE structure))
which gives us 16M for XiveENDs, 8M for XiveNVTs. That's more than the
associated VC and PC BARS can address.
The result returned by pnv_xive_vst_size() for indirect tables is
incorrect and can not be used to reduce the size of the MMIO region of
a XIVE resource using an indirect table, such as ENDs in skiboot.
Remove pnv_xive_vst_size() and use a simpler form for direct tables
only. Keep the resizing of the MMIO region for direct tables only as
this is still useful for the ESB MMIO window.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191115162436.30548-4-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Each vCPU in the system is identified with an NVT identifier which is
pushed in the OS CAM line (QW1W2) of the HW thread interrupt context
register when the vCPU is dispatched on a HW thread. This identifier
is used by the presenter subengine to find a matching target to notify
of an event. It is also used to fetch the associate NVT structure
which may contain pending interrupts that need a resend.
Add a couple of helpers for the NVT ids. The NVT space is 19 bits
wide, giving a maximum of 512K per chip.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191115162436.30548-3-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
When an interrupt can not be presented to a vCPU, because it is not
running on any of the HW treads, the XIVE presenter updates the
Interrupt Pending Buffer register of the associated XIVE NVT
structure. This is only done if backlog is activated in the END but
this is generally the case.
The current code assumes that the fields of the NVT structure is
architected with the same layout of the thread interrupt context
registers. Fix this assumption and define an offset for the IPB
register backup value in the NVT.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191115162436.30548-2-clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
And fix a typo in the MEM address space definition.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191118091908.15044-1-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Failing to set any of the ICS property should really never happen:
- object_property_add_child() always succeed unless the child object
already has a parent, which isn't the case here obviously since the
ICS has just been created with object_new()
- the ICS has an "nr-irqs" property than can be set as long as the ICS
isn't realized
In both cases, an error indicates there is a bug in QEMU. Propagating the
error, ie. exiting QEMU since spapr_irq_init() is called with &error_fatal
doesn't make much sense. Abort instead. This is consistent with what is
done with XIVE : both qdev_create() and qdev_prop_set_uint32() abort QEMU
on error.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157403285265.409804.8683093665795248192.stgit@bahia.lan>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The ICP object has both a pointer and an ICP_PROP_CPU property pointing
to the cpu. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitly sets the pointer.
The property isn't optional : not being able to set the link is a bug
and QEMU should rather abort than exit in this case.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157403284709.409804.16142099083325945141.stgit@bahia.lan>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The ICP object has both a pointer and an ICP_PROP_XICS property pointing
to the XICS fabric. Confusing bugs could arise if these ever go out of
sync.
Change the property definition so that it explicitly sets the pointer.
The property isn't optional : not being able to set the link is a bug
and QEMU should rather abort than exit in this case.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157403284152.409804.17114564311521923733.stgit@bahia.lan>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The ICS object has both a pointer and an ICS_PROP_XICS property pointing
to the XICS fabric. Confusing bugs could arise if these ever go out of
sync.
Change the property definition so that it explicitely sets the pointer.
The property isn't optional : not being able to set the link is a bug
and QEMU should rather abort than exit in this case.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157403283596.409804.17347207690271971987.stgit@bahia.lan>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The XIVE object has both a pointer and a "chip" property pointing to the
chip object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383336564.165747.10250365296928442882.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The core object has both a pointer and a "chip" property pointing to the
chip object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383336007.165747.1524120147081367440.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The homer object has both a pointer and a "chip" property pointing to the
chip object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383335451.165747.32301068645427993.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The OCC object has both a pointer and a "psi" property pointing to the
PSI object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383334894.165747.7617090757862105199.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The LPC object has both a pointer and a "psi" property pointing to the
PSI object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383334342.165747.3159314903077305653.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The END source object has both a pointer and a "xive" property pointing to
the router object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
The property isn't optional : not being able to set the link is a bug
and QEMU should rather abort than exit in this case.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383333784.165747.5298512574054268786.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The source object has both a pointer and a "xive" property pointing to the
notifier object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
The property isn't optional : not being able to set the link is a bug
and QEMU should rather abort than exit in this case.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383333227.165747.12901571295951957951.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The TCTX object has both a pointer and a "cpu" property pointing to the
vCPU object. Confusing bugs could arise if these ever go out of sync.
Change the property definition so that it explicitely sets the pointer.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383332669.165747.2484056603605646820.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
It has no apparent user.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157383383118.166856.2588933416368211047.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
It helps skiboot identifying that is running on a QEMU platform. The
compatible string will define the POWERPC processor version.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191106142129.4908-1-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
On a POWERPC PowerNV system, the host firmware is stored in a PNOR
flash chip which contents is mapped on the LPC bus. This model adds a
simple dummy device to map the contents of a block device in the host
address space.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191021131215.3693-2-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This adds a method to check if the tcg accelerator is enabled
in the QEMU binary.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191216191438.93418-5-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Currently kvm_available() checks for the presence of kvm module
and, if target and host arches don't mismatch. This patch adds
an 3rd checking: if QEMU binary was compiled with kvm
support.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191216191438.93418-4-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Since commit cbe6d6365a the command `qemu -accel help` returns
the list of accelerators enabled in the QEMU binary. This adds
the list_accel() method which return that same list.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20191216191438.93418-3-wainersm@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This creates the 'accel' Python module to be the home for
utilities that deal with accelerators. Also moved kvm_available()
from __init__.py to this new module.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191216191438.93418-2-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
An Avocado Test ID[1] is composed by a number of components, but it
starts with the Test Name, usually a file system location that was
given to the loader.
Because the source directory is being given as a prefix to the
"tests/acceptance" directory containing the acceptance tests, the test
names will needlessly include the directory the user is using to host
the QEMU sources (and/or build tree).
Let's remove the source dir (or a build dir) from the path given to
the test loader. This should give more constant names, and when using
result servers and databases, it should give the same test names
across executions from different people or from different directories.
[1] - https://avocado-framework.readthedocs.io/en/69.0/ReferenceGuide.html#test-id
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191104151323.9883-5-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
We are going to remove the bluetooth backend, so the USB bluetooth
dongle can not work anymore. It's a completely optional device, no
board depends on it, so let's simply remove it now.
Message-Id: <20191120091014.16883-3-thuth@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We are going to remove the bitrotten bluetooth backend, so we can
not use it in the n800 and n810 machines anymore. Replace the chardev
here with a "null" chardev and stop including the "hw/bt.h" header.
I am not aware of a full working N8x0 environment that can be used to
test these machines, but the Linux kernel from the Meego project that
can be found on http://stskeeps.subnetmask.net/meego-n8x0/ still seems
to boot as far as it did before.
Message-Id: <20191120091014.16883-2-thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The same way the arch tag is being used as a fallback for the arch
parameter, let's do the same for QEMU's machine and avoid some boiler
plate code.
This is now possible because, since Avocado 72.0, it's possible to use
tags with names that match the machine types on QEMU.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191104151323.9883-4-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Currently a test can describe the target architecture binary that it
should primarily be run with, be setting a single tag value.
The same approach is expected to be done with other QEMU aspects to be
tested, for instance, the machine type and accelerator, so let's
generalize the logic into a utility method.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190924194501.9303-3-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The default vm provided by the test, available as self.vm, serves the
same purpose of the one obtained by self.get_vm(), but saves a line
and matches the style of other tests.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190924194501.9303-2-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
On linux_initrd and empty_cpu_model tests the same effect of
calling QEMU through run() to inspect the terminated process is
achieved with a sequence of set_qmp_monitor() / launch() / wait()
commands on an QEMUMachine object. This patch changes those
tests to use QEMUMachine instead, so they follow the same pattern
to launch QEMU found on other acceptance tests.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191211185536.16962-3-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The QEMUMachine VM has a monitor setup on which an QMP
connection is always attempted on _post_launch() (executed
by launch()). In case the QEMU process immediatly exits
then the qmp.accept() (used to establish the connection) stalls
until it reaches timeout and consequently an exception raises.
That behavior is undesirable when, for instance, it needs to
gather information from the QEMU binary ($ qemu -cpu list) or a
test which launches the VM expecting its failure.
This patch adds the set_qmp_monitor() method to QEMUMachine that
allows turn off the creation of the monitor machinery on VM launch.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191211185536.16962-2-wainersm@redhat.com>
[Cleber: trivial indentation fix]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Traceback (most recent call last):
File "../scripts/analyze-migration.py", line 611, in <module>
dump.read(desc_only = True)
File "../scripts/analyze-migration.py", line 513, in read
self.load_vmsd_json(file)
File "../scripts/analyze-migration.py", line 556, in load_vmsd_json
vmsd_json = file.read_migration_debug_json()
File "../scripts/analyze-migration.py", line 89, in read_migration_debug_json
nulpos = data.rfind("\0")
TypeError: argument should be integer or bytes-like object, not 'str'
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20191127101038.327080-2-marcandre.lureau@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Now than we use the stable snapshot archive, we can remove this check.
This reverts commit d2499aca4b.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191126223810.20180-3-philmd@redhat.com>
Tested-by: Willian Rampazzo <wrampazz@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The kernel packaged was fetched from an unstable repository.
Use the stable snapshot archive instead.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191126223810.20180-2-philmd@redhat.com>
Tested-by: Willian Rampazzo <wrampazz@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
* Add support for Cortex-M7 CPU
* exynos4210_gic: Suppress gcc9 format-truncation warnings
* aspeed: Various minor bug fixes and improvements
* aspeed: Add support for the tacoma-bmc board
* Honour HCR_EL32.TID1 and .TID2 trapping requirements
* Handle trapping to EL2 of AArch32 VMRS instructions
* Handle AArch32 CP15 trapping via HSTR_EL2
* Add support for missing Jazelle system registers
* arm/arm-powerctl: set NSACR.{CP11, CP10} bits in arm_set_cpu_on
* Add support for DC CVAP & DC CVADP instructions
* Fix assertion when SCR.NS is changed in Secure-SVC &c
* enable SHPC native hot plug in arm ACPI
-----BEGIN PGP SIGNATURE-----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=V+AK
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20191216-1' into staging
target-arm queue:
* Add support for Cortex-M7 CPU
* exynos4210_gic: Suppress gcc9 format-truncation warnings
* aspeed: Various minor bug fixes and improvements
* aspeed: Add support for the tacoma-bmc board
* Honour HCR_EL32.TID1 and .TID2 trapping requirements
* Handle trapping to EL2 of AArch32 VMRS instructions
* Handle AArch32 CP15 trapping via HSTR_EL2
* Add support for missing Jazelle system registers
* arm/arm-powerctl: set NSACR.{CP11, CP10} bits in arm_set_cpu_on
* Add support for DC CVAP & DC CVADP instructions
* Fix assertion when SCR.NS is changed in Secure-SVC &c
* enable SHPC native hot plug in arm ACPI
# gpg: Signature made Mon 16 Dec 2019 11:08:07 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-20191216-1: (34 commits)
target/arm: ensure we use current exception state after SCR update
hw/arm/virt: Simplify by moving the gic in the machine state
hw/arm/acpi: enable SHPC native hot plug
hw/arm/acpi: simplify AML bit and/or statement
hw/arm/sbsa-ref: Simplify by moving the gic in the machine state
target/arm: Add support for DC CVAP & DC CVADP ins
migration: ram: Switch to ram block writeback
Memory: Enable writeback for given memory region
tcg: cputlb: Add probe_read
arm/arm-powerctl: set NSACR.{CP11, CP10} bits in arm_set_cpu_on()
target/arm: Add support for missing Jazelle system registers
target/arm: Handle AArch32 CP15 trapping via HSTR_EL2
target/arm: Handle trapping to EL2 of AArch32 VMRS instructions
target/arm: Honor HCR_EL2.TID1 trapping requirements
target/arm: Honor HCR_EL2.TID2 trapping requirements
aspeed: Change the "nic" property definition
aspeed: Change the "scu" property definition
gpio: fix memory leak in aspeed_gpio_init()
aspeed: Add support for the tacoma-bmc board
aspeed: Remove AspeedBoardConfig array and use AspeedMachineClass
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
File tests/acceptance/linux_ssh_mips_malta.py is crucial for
entire MIPS platform, so add it to the MIPS section. The
maintainership will be shared with others.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1575982519-29852-6-git-send-email-aleksandar.markovic@rt-rk.com>
Add three files that were recently introduced in a refactoring,
that Malta emulation relies on. They are added by this patch
to Malta section, but they are not added to the general MIPS
section, since they are really not MIPS-specific, and there
may be some non-MIPS hardware using them in future.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Acked-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1575982519-29852-5-git-send-email-aleksandar.markovic@rt-rk.com>
Change the maintainership for Malta board to improve its quality.
Acked-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Acked-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1575982519-29852-4-git-send-email-aleksandar.markovic@rt-rk.com>
Greg Kurz
Cédric Le Goater
Cédric Le Goater
Wainer dos Santos Moschetta
Cleber Rosa
Thomas Huth
Marc-André Lureau
Philippe Mathieu-Daudé
Peter Maydell
Aleksandar Markovic