Commit graph

18772 commits

Author SHA1 Message Date
Marc-André Lureau 9848619a3b pnv-core: use get_uint() for "core-pir" property
This is an alias of TYPE_PNV_CORE's property "pir", which is defined
with DEFINE_PROP_UINT32()

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-38-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 07fe095452 pvpanic: use get_uint() for "ioport" property
TYPE_ISA_PVPANIC_DEVICE's property PVPANIC_IOPORT_PROP is defined with
DEFINE_PROP_UINT16().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-37-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 1eb4243434 auxbus: use get_uint() for "addr" property
This is TYPE_MEMORY_REGION's property.  Its getter
memory_region_get_addr() uses visit_type_uint64().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-36-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 77a7a36760 arm: use get_uint() for "mp-affinity" property
TYPE_ARM_CPU's property "mp-affinity" is defined with
DEFINE_PROP_UINT64().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-35-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 4ccd89d294 xen: use get_uint() for "max-ram-below-4g" property
TYPE_PC_MACHINE's property PC_MACHINE_MAX_RAM_BELOW_4G's getter and
setter pc_machine_get_max_ram_below_4g() and
pc_machine_set_max_ram_below_4g() use visit_type_size()

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-34-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 5d7fb0f254 pc: use get_uint() for "hpet-intcap" property
TYPE_HPET's property HPET_INTCAP is defined with DEFINE_PROP_UINT32().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-33-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau c7b4efb4a0 pc: use get_uint() for "apic-id" property
TYPE_X86_CPU's property "apic-id" is defined with DEFINE_PROP_UINT32().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-32-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 1ea1572adf pc: use get_uint() for "iobase" property
TYPE_ISA_FDC's property "iobase" is defined with DEFINE_PROP_UINT32().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-31-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 605553654f acpi: use get_uint() for "pci-hole*" properties
Those properties use visit_type_uint*()

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-30-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau b81bdbf3c7 acpi: use get_uint() for various acpi properties
PIIX4: piix4_pm_add_propeties() defines these with
object_property_add_uint*_ptr().

Q35: ich9_lpc_add_properties() and ich9_pm_add_properties() define them
similarly, except for ACPI_PM_PROP_GPE0_BLK().  That one's getter
ich9_pm_get_gpe0_blk() uses visit_type_uint32().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-29-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:33 +02:00
Marc-André Lureau 35f91e5069 acpi: use get_uint() for "acpi-pcihp-io*" properties
Those are defined with object_property_add_uint16_ptr()

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-28-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 6d13643a3a platform-bus: use get_uint() for "addr" property
This is TYPE_MEMORY_REGION's property.  Its getter
memory_region_get_addr() uses visit_type_uint64().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-27-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau c5c6c47ce3 bcm2835_fb: use {get, set}_uint() for "vcram-size" and "vcram-base"
Both properties are defined with DEFINE_PROP_UINT32().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-26-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 19e9cdf040 aspeed: use {set, get}_uint() for "ram-size" property
This property is an alias for device TYPE_ASPEED_SDMC's property
"ram-size", which is defined with DEFINE_PROP_UINT64().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-25-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau c03d83d55a pcihp: use get_uint() for "bsel" property
The property is defined with object_property_add_uint32_ptr()

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-24-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau b053ef6106 pc-dimm: make "size" property uint64
This carries the memory_region_size() value without implicit cast.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-23-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 9ed442b8ae pc-dimm: use get_uint() for dimm properties
TYPE_PC_DIMM's property PC_DIMM_ADDR_PROP is defined with
DEFINE_PROP_UINT64().

TYPE_PC_DIMM's property PC_DIMM_NODE_PROP is defined with
DEFINE_PROP_UINT32().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-22-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 446de8b68a qdev: Use appropriate getter/setters type
Based on the underlying type of the data accessed, use the appropriate
getters/setters:

* AcpiPmInfo members s3_disabled, s4_disabled are bool, member s4_val is
  an uint8_t

* Property ACPI_PCIHP_IO_PROP is defined with
  object_property_add_uint32_ptr()

* Property PCIE_HOST_MCFG_SIZE is implemented with visit_type_uint64()

* PCIDevice property "addr" is backed by PCIDevice member devfn, which
  is an int32_t

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-20-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[More verbose commit message]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau d528227d4c apic-common: make "id" property a uint32
The getter and setter of TYPE_APIC_COMMON property "id" are
apic_common_get_id() and apic_common_set_id().

apic_common_get_id() reads either APICCommonState member uint32_t
initial_apic_id or uint8_t id into an int64_t local variable.  It then
passes this variable to visit_type_int().

apic_common_set_id() uses visit_type_int() to read the value into a
local variable, which it then assigns both to initial_apic_id and id.

While the state backing the property is two unsigned members, 8 and 32
bits wide, the actual visitor is 64 bits signed.

Change getter and setter to use visit_type_uint32().  Then everything's
uint32_t, except for @id.

Suggested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-19-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 3fb2111fc9 qdev: avoid type casts between signed and unsigned
Modify the unsigned type for various properties to use QNUM_U64, to
avoid type casts.

There are a few empty lines added to improve code reading/style.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-18-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Change to set_default_value_enum() dropped]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 76318657a8 qdev: wrap default property value in an union
Wrap the Property default value (an int64_t) in a union, to prepare
for the next patch adding a uint64_t.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-17-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 85bbd1e7a4 qdev: Rename DEFINE_PROP_DEFAULT() to DEFINE_PROP_SIGNED()
The rename prepares for the patch after next's DEFINE_PROP_UNSIGNED().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-16-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Commit message tweaked]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 1e507bb0fd object: use more specific property type names
Use the actual unsigned integer type name.

The type name change impacts the following externally visible area:

* vl.c's machine_help_func() puts it in help for -machine NAME,help.

* QMP command qom-list exposes it in ObjectPropertyInfo member @type.

* QMP command device-list-properties exposes it in DevicePropertyInfo
  member @type.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20170607163635.17635-15-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau d015c4ea6f q35: fix get_mmcfg_size to use uint64 visitor
e->size is hwaddr, i.e. uint64_t. We silently truncate.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Suggested-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20170607163635.17635-14-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:32 +02:00
Marc-André Lureau 5923f85fb8 qapi: update the qobject visitor to use QNUM_U64
Switch to use QNum/uint where appropriate to remove i64 limitation.

The input visitor will cast i64 input to u64 for compatibility
reasons (existing json QMP client already use negative i64 for large
u64, and expect an implicit cast in qemu).

Note: before the patch, uint64_t values above INT64_MAX are sent over
json QMP as negative values, e.g. UINT64_MAX is sent as -1. After the
patch, they are sent unmodified.  Clearly a bug fix, but we have to
consider compatibility issues anyway.  libvirt should cope fine,
because its parsing of unsigned integers accepts negative values
modulo 2^64.  There's hope that other clients will, too.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20170607163635.17635-12-marcandre.lureau@redhat.com>
[check_native_list() tweaked for consistency with signed case]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:31 +02:00
Marc-André Lureau 01b2ffcedd qapi: merge QInt and QFloat in QNum
We would like to use a same QObject type to represent numbers, whether
they are int, uint, or floats. Getters will allow some compatibility
between the various types if the number fits other representations.

Add a few more tests while at it.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170607163635.17635-7-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[parse_stats_intervals() simplified a bit, comment in
test_visitor_in_int_overflow() tidied up, suppress bogus warnings]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20 14:31:31 +02:00
Marc-André Lureau a2740ad584 qdev: remove PropertyInfo.qtype field
Remove dependency on qapi qtype, replace a field by a few PropertyInfo
callbacks to set the default value type (introduced in commit 4f2d3d7).

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20170607163635.17635-2-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-19 14:56:29 +02:00
Eric Auger 252a7a6a96 hw/intc/arm_gicv3_its: Allow save/restore
We change the restoration priority of both the GICv3 and ITS. The
GICv3 must be restored before the ITS and the ITS needs to be restored
before PCIe devices since it translates their MSI transactions.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-id: 1497023553-18411-5-git-send-email-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:57:01 +01:00
Eric Auger d5aa0c229a hw/intc/arm_gicv3_kvm: Implement pending table save
This patch adds the flush of the LPI pending bits into the
redistributor pending tables. This happens on VM stop.

There is no explicit restore as the tables are implicitly sync'ed
on ITS table restore and on LPI enable at redistributor level.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Message-id: 1497023553-18411-4-git-send-email-eric.auger@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:57:00 +01:00
Eric Auger cddafd8f35 hw/intc/arm_gicv3_its: Implement state save/restore
We need to handle both registers and ITS tables. While
register handling is standard, ITS table handling is more
challenging since the kernel API is devised so that the
tables are flushed into guest RAM and not in vmstate buffers.

Flushing the ITS tables on device pre_save() is too late
since the guest RAM is already saved at this point.

Table flushing needs to happen when we are sure the vcpus
are stopped and before the last dirty page saving. The
right point is RUN_STATE_FINISH_MIGRATE but sometimes the
VM gets stopped before migration launch so let's simply
flush the tables each time the VM gets stopped.

For regular ITS registers we just can use vmstate pre_save()
and post_load() callbacks.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Message-id: 1497023553-18411-3-git-send-email-eric.auger@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:57:00 +01:00
Eric Auger 556969e938 kvm-all: Pass an error object to kvm_device_access
In some circumstances, we don't want to abort if the
kvm_device_access fails. This will be the case during ITS
migration, in case the ITS table save/restore fails because
the guest did not program the vITS correctly. So let's pass an
error object to the function and return the ioctl value. New
callers will be able to make a decision upon this returned
value.

Existing callers pass &error_abort which will cause the
function to abort on failure.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-id: 1497023553-18411-2-git-send-email-eric.auger@redhat.com
[PMM: wrapped long line]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:57:00 +01:00
Cédric Le Goater 1403f36447 timer/aspeed: fix timer enablement when a reload is not set
When a timer is enabled before a reload value is set, the controller
waits for a reload value to be set before starting decrementing. This
fix tries to cover that case by changing the timer expiry only when
a reload value is valid.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Message-id: 1496739312-32304-1-git-send-email-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:57:00 +01:00
Cédric Le Goater a87e81b9b5 aspeed: add a temp sensor device on I2C bus 3
Temperatures can be changed from the monitor with :

	(qemu) qom-set /machine/unattached/device[2] temperature0 12000

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-id: 1496739230-32109-3-git-send-email-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:59 +01:00
Cédric Le Goater fe3874b6a1 hw/misc: add a TMP42{1, 2, 3} device model
Largely inspired by the TMP105 temperature sensor, here is a model for
the TMP42{1,2,3} temperature sensors.

Specs can be found here :

	http://www.ti.com/lit/gpn/tmp421

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-id: 1496739230-32109-2-git-send-email-clg@kaod.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:59 +01:00
Krzysztof Kozlowski a14f9b8292 hw/misc/exynos4210_pmu: Add support for system poweroff
On all Exynos-based boards, the system powers down itself by driving
PS_HOLD signal low - eight bit in PS_HOLD_CONTROL register of PMU.
Handle writing to respective PMU register to fix power off failure:

    reboot: Power down
    Unable to poweroff system
    shutdown: 31 output lines suppressed due to ratelimiting
    Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000000

    CPU: 0 PID: 1 Comm: shutdown Not tainted 4.11.0-rc8 #846
    Hardware name: SAMSUNG EXYNOS (Flattened Device Tree)
    [<c031050c>] (unwind_backtrace) from [<c030ba6c>] (show_stack+0x10/0x14)
    [<c030ba6c>] (show_stack) from [<c05b2800>] (dump_stack+0x88/0x9c)
    [<c05b2800>] (dump_stack) from [<c03d3140>] (panic+0xdc/0x268)
    [<c03d3140>] (panic) from [<c0343614>] (do_exit+0xa90/0xab4)
    [<c0343614>] (do_exit) from [<c035f2dc>] (SyS_reboot+0x164/0x1d0)
    [<c035f2dc>] (SyS_reboot) from [<c0307c80>] (ret_fast_syscall+0x0/0x3c)

Additionally the initial value of PS_HOLD has to be changed because
recent Linux kernel (v4.12-rc1) uses regmap cache for this access.
When the register is kept at reset value, the kernel will not issue a
write to it.  Usually the bootloader sets the eight bit of PS_HOLD high
so mimic its existence here.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:58 +01:00
Krzysztof Kozlowski 5f7f22ffe1 hw/intc/exynos4210_gic: Constify array of combiner interrupts
The static array of interrupt combiner mappings is not modified so it
can be made const for code safeness.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:58 +01:00
Krzysztof Kozlowski 9e883790dd hw/arm/exynos: Use type define instead of hard-coded a9mpcore_priv string
Use a define for a9mpcore_priv device type name instead of hard-coded
string.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:58 +01:00
Krzysztof Kozlowski 310150c000 hw/arm/exynos: Declare local variables in some order
Bring some more readability by declaring local function variables: first
initialized ones and then the rest (with reversed-christmas-tree order).

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:57 +01:00
Krzysztof Kozlowski a2f2f6249b hw/arm/exynos: Move DRAM initialization next boards
Before QOM-ifying the Exynos4 SoC model, move the DRAM initialization
from exynos4210.c to exynos4_boards.c because DRAM is board specific,
not SoC.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:57 +01:00
Krzysztof Kozlowski 986924f875 hw/timer/exynos4210_mct: Remove unused defines
Remove defines not used anywhere.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:57 +01:00
Krzysztof Kozlowski 54ab9927d1 hw/timer/exynos4210_mct: Cleanup indentation and empty new lines
Statements under 'case' were in some places wrongly indented bringing
confusion and making the code less readable.  Remove also few unneeded
blank lines.  No functional changes.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:57 +01:00
Krzysztof Kozlowski 92e5d7e222 hw/timer/exynos4210_mct: Fix checkpatch style errors
Fix checkpatch errors:
1. ERROR: spaces required around that '+' (ctx:VxV)
2. ERROR: spaces required around that '&' (ctx:VxV)

No functional changes.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:56 +01:00
Krzysztof Kozlowski ee78356eba hw/intc/exynos4210_gic: Use more meaningful name for local variable
There are to SysBusDevice variables in exynos4210_gic_realize()
function: one for the device itself and second for arm_gic device.  Add
a prefix "gic" to the second one so it will be easier to understand the
code.

While at it, put local uninitialized 'i' variable at the end, next to
other uninitialized ones.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 14:56:56 +01:00
Peter Maydell 735286a4f8 migration/next for 20170613
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Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20170613' into staging

migration/next for 20170613

# gpg: Signature made Tue 13 Jun 2017 10:01:45 BST
# gpg:                using RSA key 0xF487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>"
# gpg:                 aka "Juan Quintela <quintela@trasno.org>"
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03  4B82 F487 EF18 5872 D723

* remotes/juanquintela/tags/migration/20170613:
  migration: Move migration.h to migration/
  migration: Move remaining exported functions to migration/misc.h
  migration: create global_state.c
  migration: ram_control_* are implemented in qemu_file
  migration: Commands are only used inside migration.c
  migration: Move constants to savevm.h
  migration: Move dump_vmsate_json_to_file() to misc.h
  migration: Split registration functions from vmstate.h
  migration: Move self_announce_delay() to misc.h
  migration: Remove MigrationState from migration_channel_incomming()
  ram: Now POSTCOPY_ACTIVE is the same that STATUS_ACTIVE
  ram: Print block stats also in the complete case
  migration: Don't try to set *errp directly
  migration: isolate return path on src

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 13:51:29 +01:00
Peter Maydell 9746211baa ppc patch queue 2017-06-09
This batch contains more patches to rework the pseries machine hotplug
 infrastructure, plus an assorted batch of bugfixes.
 
 It contains a start on fixes to restore migration from older machine
 types on older versions which was broken by some xics changes.  There
 are still a few missing pieces here, though.
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.10-20170609' into staging

ppc patch queue 2017-06-09

This batch contains more patches to rework the pseries machine hotplug
infrastructure, plus an assorted batch of bugfixes.

It contains a start on fixes to restore migration from older machine
types on older versions which was broken by some xics changes.  There
are still a few missing pieces here, though.

# gpg: Signature made Fri 09 Jun 2017 06:26:03 BST
# gpg:                using RSA key 0x6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>"
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>"
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>"
# gpg:                 aka "David Gibson (kernel.org) <dwg@kernel.org>"
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-2.10-20170609:
  Revert "spapr: fix memory hot-unplugging"
  xics: drop ICPStateClass::cpu_setup() handler
  xics: setup cpu at realize time
  xics: pass appropriate types to realize() handlers.
  xics: introduce macros for ICP/ICS link properties
  hw/cpu: core.c can be compiled as common object
  hw/ppc/spapr: Adjust firmware name for PCI bridges
  xics: add reset() handler to ICPStateClass
  pnv_core: drop reference on ICPState object during CPU realization
  spapr: Rework DRC name handling
  spapr: Fold spapr_phb_{add,remove}_pci_device() into their only callers
  spapr: Change DRC attach & detach methods to functions
  spapr: Clean up handling of DR-indicator
  spapr: Clean up RTAS set-indicator
  spapr: Don't misuse DR-indicator in spapr_recover_pending_dimm_state()
  spapr: Clean up DR entity sense handling
  pseries: Correct panic behaviour for pseries machine type
  spapr: fix memory leak in spapr_memory_pre_plug()
  target/ppc: fix memory leak in kvmppc_is_mem_backend_page_size_ok()
  target/ppc: pass const string to kvmppc_is_mem_backend_page_size_ok()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 11:56:00 +01:00
Peter Maydell 8e3cf49c47 pc, pci, vhost: fixes
Some fixes all over the place.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc, pci, vhost: fixes

Some fixes all over the place.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Thu 08 Jun 2017 20:04:24 BST
# gpg:                using RSA key 0x281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
  hw/pcie: fix the generic pcie root port to support migration
  nvdimm acpi: fix region format interface code
  vhost-user-bridge: fix iov_restore_front() warning

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13 11:14:07 +01:00
Juan Quintela c4b63b7cc5 migration: Move remaining exported functions to migration/misc.h
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
2017-06-13 11:00:45 +02:00
Juan Quintela 84a899de8c migration: create global_state.c
It don't belong anywhere else, just the global state where everybody
can stick other things.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
2017-06-13 11:00:45 +02:00
Juan Quintela f2a8f0a631 migration: Split registration functions from vmstate.h
They are indpendent, and nowadays almost every device register things
with qdev->vmsd.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
2017-06-13 11:00:44 +02:00
Juan Quintela f8d806c992 migration: Move self_announce_delay() to misc.h
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
2017-06-13 11:00:44 +02:00