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# Date Author Comment
b13ce26d 10/31/2012 02:02 am Andreas Färber

spapr: Pass PowerPCCPU to hypercalls

Needed for changing cpu_has_work() argument type to CPUState,
used in h_cede().

Signed-off-by: Andreas Färber <>
a307d594 08/15/2012 08:43 pm Alexey Kardashevskiy

pseries: Rework irq assignment to avoid carrying qemu_irqs around

Currently, the interfaces in the pseries machine code for assignment
and setup of interrupts pass around qemu_irq objects. That was done
in an attempt not to be too closely linked to the specific XICS...
4e68f7a0 08/01/2012 03:32 pm Stefan Hajnoczi

net: Rename VLANClientState to NetClientState

The vlan feature is no longer part of net core. Rename VLANClientState
to NetClientState because net clients are not explicitly associated with
a vlan at all, instead they have a peer net client to which they are...
2be64a68 07/23/2012 01:55 pm Laszlo Ersek

hw, net: "net_client_type" -> "NetClientOptionsKind" (qapi-generated)

NET_CLIENT_TYPE_ -> NET_CLIENT_OPTIONS_KIND_

Signed-off-by: Laszlo Ersek <>
Signed-off-by: Stefan Hajnoczi <>
ad0ebb91 06/28/2012 12:33 am David Gibson

pseries: Convert sPAPR TCEs to use generic IOMMU infrastructure

The pseries platform already contains an IOMMU implementation, since it is
essential for the platform's paravirtualized VIO devices. This IOMMU
support is currently built into the implementation of the VIO "bus" and...
d601fac4 05/01/2012 10:47 pm David Gibson

pseries: Implement automatic PAPR VIO address allocation

PAPR virtual IO (VIO) devices require a unique, but otherwise arbitrary,
"address" used as a token to the hypercalls which manipulate them.

Currently the pseries machine code does an ok job of allocating these...
c17491b6 04/15/2012 09:07 pm David Gibson

pseries: Fix reset of VIO network device

Currently, the PAPR VIO network device does not have a reset handler. This
means that after a hard reset, H_REGISTER_LOGICAL_LAN will return an error
when the new guest boot attempts to initialize the device.

This patch corrects this, adding a suitable reset hook....
d9599c92 04/15/2012 06:07 pm David Gibson

pseries: Clean up hcall_dprintf() debugging messages

The pseries machine code has a number of debug messages for debugging PAPR
hypercalls, dependent on DEBUG_SPAPR_HCALLS. This patch cleans these
messages up a bit, by adding func to the hcall_dprintf() macro and...
e2684c0b 03/14/2012 11:20 pm Andreas Färber

ppc hw/: Don't use CPUState

Scripted conversion:
for file in hw/ppc*.[hc] hw/mpc8544_guts.c hw/spapr*.[hc] hw/virtex_ml507.c hw/xics.c; do
sed -i "s/CPUState/CPUPPCState/g" $file
done

Signed-off-by: Andreas Färber <>
Acked-by: Anthony Liguori <>
83f7d43a 02/15/2012 05:39 pm Andreas Färber

qom: Unify type registration

Replace device_init() with generalized type_init().

While at it, unify naming convention: type_init([$prefix_]register_types)
Also, type_init() is a function, so add preceding blank line where
necessary and don't put a semicolon after the closing brace....
39bffca2 02/03/2012 06:41 pm Anthony Liguori

qdev: register all types natively through QEMU Object Model

This was done in a mostly automated fashion. I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.

The first step was a sed-based addition of the parent type to the subclass...
3954d33a 01/27/2012 06:50 pm Anthony Liguori

spapr: convert to QEMU Object Model (v2)

Signed-off-by: Anthony Liguori <>
---
v1 -> v2
- use QOM to check for the default console
e855761c 01/27/2012 06:50 pm Anthony Liguori

qdev: prepare source tree for code conversion

These are various small stylistic changes which help make things more
consistent such that the automated conversion script can be simpler.

It's not necessary to agree or disagree with these style changes because all...
f79f2bfc 01/27/2012 06:50 pm Anthony Liguori

qdev: don't access name through info

We already have a QOM interface for this so let's use it.

Signed-off-by: Anthony Liguori <>
1fc02533 01/03/2012 04:49 pm David Gibson

pseries: Remove hcalls callback

For forgotten historical reasons, PAPR hypercalls for specific virtual IO
devices (oh which there are quite a number) are registered via a callback
in the VIOsPAPRDeviceInfo structure.

This is kind of ugly, so this patch instead registers hypercalls from...
277f9acf 10/06/2011 10:43 am Paolo Bonzini

spapr: proper qdevification

Right now the spapr devices cannot be instantiated with -device,
because the IRQs need to be passed to the spapr_*_create functions.
Do this instead in the bus's init wrapper.

This is particularly important with the conversion from scsi-disk...
77c7ea5e 10/06/2011 10:43 am Paolo Bonzini

spapr: prepare for qdevification of irq

Restructure common properties for sPAPR devices so that IRQ definitions
can be added in one place.

Signed-off-by: Paolo Bonzini <>
Cc: Alexander Graf <>
Cc: David Gibson <>...
1235a9cf 05/20/2011 06:56 pm David Gibson

pSeries: Clean up write-only variables

A few pieces of the pSeries emulation code have variables which are set
but never used, which causes warnings on gcc 4.6. This patch removes
these instances.

Signed-off-by: David Gibson <>...
fa227023 04/07/2011 04:25 pm Alexey Kardashevskiy

spapr_llan: Fix warning when compiled with -dDEBUG

Compiling with the DEBUG macro causes leaves hw/spapr_llan.c with an
unused variable, which is treated as an error in the qemu build.

Signed-off-by: Alexey Kardashevskiy <>
Signed-off-by: David Gibson <>...
8d90ad90 04/01/2011 07:34 pm David Gibson

Implement sPAPR Virtual LAN (ibmveth)

This patch implements the PAPR specified Inter Virtual Machine Logical
LAN; that is the virtual hardware used by the Linux ibmveth driver.

Signed-off-by: Paul Mackerras <>
Signed-off-by: David Gibson <>...