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hw: move headers to include/
Many of these should be cleaned up with proper qdev-/QOM-ification.Right now there are many catch-all headers in include/hw/ARCH dependingon cpu.h, and this makes it necessary to compile these files per-target.However, fixing this does not belong in these patches....
Merge remote-tracking branch 'origin/master' into staging
pseries: Add cleanup hook for PAPR virtual LAN device
Currently the spapr-vlan device does not supply a cleanup call for itsNetClientInfo structure. With current qemu versions, that leads to a SEGVon exit, when net_cleanup() attempts to call the cleanup handlers on all...
hw: include hw header files with full paths
Done with this script:
cd hwfor i in `find . -name '*.h' | sed 's/^..//'`; do echo '\,^#.*include.*["<]'$i'[">], s,'$i',hw/&,'done | sed -i -f - `find . -type f`
This is so that paths remain valid as files are moved....
net: introduce qemu_get_nic()
To support multiqueue, this patch introduces a helper qemu_get_nic() to getNICState from a NetClientState. The following patches would refactor this helperto support multiqueue.
Signed-off-by: Jason Wang <jasowang@redhat.com>...
net: introduce qemu_get_queue()
To support multiqueue, the patch introduce a helper qemu_get_queue()which is used to get the NetClientState of a device. The following patches wouldrefactor this helper to support multiqueue.
Make all static TypeInfos const
Since 39bffca2030950ef6efe57c2fac8327a45ae1015 (qdev: register alltypes natively through QEMU Object Model), TypeInfo as used inthe common, non-iterative pattern is no longer amended with informationand should therefore be const....
net: reorganize headers
Move public headers to include/net, and leave private headers in net/.Put the virtio headers in include/net/tap.h, removing the multiple copiesthat existed. Leave include/net/tap.h as the interface for NICs, andnet/tap_int.h as the interface for OS-specific parts of the tap backend....
spapr: Pass PowerPCCPU to hypercalls
Needed for changing cpu_has_work() argument type to CPUState,used in h_cede().
Signed-off-by: Andreas Färber <afaerber@suse.de>
pseries: Rework irq assignment to avoid carrying qemu_irqs around
Currently, the interfaces in the pseries machine code for assignmentand setup of interrupts pass around qemu_irq objects. That was donein an attempt not to be too closely linked to the specific XICS...
net: Rename VLANClientState to NetClientState
The vlan feature is no longer part of net core. Rename VLANClientStateto NetClientState because net clients are not explicitly associated witha vlan at all, instead they have a peer net client to which they are...
hw, net: "net_client_type" -> "NetClientOptionsKind" (qapi-generated)
NET_CLIENT_TYPE_ -> NET_CLIENT_OPTIONS_KIND_
Signed-off-by: Laszlo Ersek <lersek@redhat.com>Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
pseries: Convert sPAPR TCEs to use generic IOMMU infrastructure
The pseries platform already contains an IOMMU implementation, since it isessential for the platform's paravirtualized VIO devices. This IOMMUsupport is currently built into the implementation of the VIO "bus" and...
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...
pseries: Fix reset of VIO network device
Currently, the PAPR VIO network device does not have a reset handler. Thismeans that after a hard reset, H_REGISTER_LOGICAL_LAN will return an errorwhen the new guest boot attempts to initialize the device.
This patch corrects this, adding a suitable reset hook....
pseries: Clean up hcall_dprintf() debugging messages
The pseries machine code has a number of debug messages for debugging PAPRhypercalls, dependent on DEBUG_SPAPR_HCALLS. This patch cleans thesemessages up a bit, by adding func to the hcall_dprintf() macro and...
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" $file done
Signed-off-by: Andreas Färber <afaerber@suse.de>Acked-by: Anthony Liguori <aliguori@us.ibm.com>
qom: Unify type registration
Replace device_init() with generalized type_init().
While at it, unify naming convention: type_init([$prefix_]register_types)Also, type_init() is a function, so add preceding blank line wherenecessary and don't put a semicolon after the closing brace....
qdev: register all types natively through QEMU Object Model
This was done in a mostly automated fashion. I did it in three steps and thenrebased it into a single step which avoids repeatedly touching every file inthe tree.
The first step was a sed-based addition of the parent type to the subclass...
spapr: convert to QEMU Object Model (v2)
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>---v1 -> v2 - use QOM to check for the default console
qdev: prepare source tree for code conversion
These are various small stylistic changes which help make things moreconsistent such that the automated conversion script can be simpler.
It's not necessary to agree or disagree with these style changes because all...
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 <aliguori@us.ibm.com>
pseries: Remove hcalls callback
For forgotten historical reasons, PAPR hypercalls for specific virtual IOdevices (oh which there are quite a number) are registered via a callbackin the VIOsPAPRDeviceInfo structure.
This is kind of ugly, so this patch instead registers hypercalls from...
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...
spapr: prepare for qdevification of irq
Restructure common properties for sPAPR devices so that IRQ definitionscan be added in one place.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>Cc: Alexander Graf <agraf@suse.de>Cc: David Gibson <david@gibson.dropbear.id.au>...
pSeries: Clean up write-only variables
A few pieces of the pSeries emulation code have variables which are setbut never used, which causes warnings on gcc 4.6. This patch removesthese instances.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>...
spapr_llan: Fix warning when compiled with -dDEBUG
Compiling with the DEBUG macro causes leaves hw/spapr_llan.c with anunused variable, which is treated as an error in the qemu build.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>Signed-off-by: David Gibson <david@gibson.dropbear.id.au>...
Implement sPAPR Virtual LAN (ibmveth)
This patch implements the PAPR specified Inter Virtual Machine LogicalLAN; that is the virtual hardware used by the Linux ibmveth driver.
Signed-off-by: Paul Mackerras <paulus@samba.org>Signed-off-by: David Gibson <dwg@au1.ibm.com>...