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xemu/default-configs/ppc64-softmmu.mak

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Add new config-devices.mak for each target We generate config-devices.h from there automatically. We need to do it in main Makefile, because we are going to need a main Makefile for them. Patchworks-ID: 35196 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 00:41:02 +00:00
# Default configuration for ppc64-softmmu
Generate gdbstub-xml.c only when needed First user of new config-devices.mak Patchworks-ID: 35198 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 00:41:04 +00:00
default-configs/ppc64-softmmu: Include 32-bit configs instead of copying them qemu-softmmu-ppc64 is supposed to be a superset of qemu-softmmu-ppc. However, instead of simply including the 32-bit config file, we've duplicated all CONFIG_xxx settings there instead. This way, we've missed some CONFIG switches in ppc64-softmmu.mak which were only added to the 32-bit config file (e.g. CONFIG_SUNGEM). Let's fix this problem by including the 32-bit config file into the 64-bit config file instead of duplicating all the CONFIG switches there. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-16 12:15:55 +00:00
# Include all 32-bit boards
include ppc-softmmu.mak
# For PowerNV
CONFIG_POWERNV=y
ppc: add IPMI support OpenPOWER systems use a BT device to communicate with the BMC. Provide support for it. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2017-04-05 12:41:30 +00:00
CONFIG_IPMI=y
CONFIG_IPMI_LOCAL=y
CONFIG_IPMI_EXTERN=y
CONFIG_ISA_IPMI_BT=y
default-configs/ppc64-softmmu: Include 32-bit configs instead of copying them qemu-softmmu-ppc64 is supposed to be a superset of qemu-softmmu-ppc. However, instead of simply including the 32-bit config file, we've duplicated all CONFIG_xxx settings there instead. This way, we've missed some CONFIG switches in ppc64-softmmu.mak which were only added to the 32-bit config file (e.g. CONFIG_SUNGEM). Let's fix this problem by including the 32-bit config file into the 64-bit config file instead of duplicating all the CONFIG switches there. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-16 12:15:55 +00:00
pseries: move interrupt controllers to hw/intc/ Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2013-07-06 13:53:58 +00:00
# For pSeries
default-configs/ppc64-softmmu: Include 32-bit configs instead of copying them qemu-softmmu-ppc64 is supposed to be a superset of qemu-softmmu-ppc. However, instead of simply including the 32-bit config file, we've duplicated all CONFIG_xxx settings there instead. This way, we've missed some CONFIG switches in ppc64-softmmu.mak which were only added to the 32-bit config file (e.g. CONFIG_SUNGEM). Let's fix this problem by including the 32-bit config file into the 64-bit config file instead of duplicating all the CONFIG switches there. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-01-16 12:15:55 +00:00
CONFIG_PSERIES=y
CONFIG_VIRTIO_VGA=y
pseries: move interrupt controllers to hw/intc/ Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2013-07-06 13:53:58 +00:00
CONFIG_XICS=$(CONFIG_PSERIES)
ppc/xics: Move SPAPR specific code to a separate file Leave the core ICP/ICS logic in xics.c and move the top level class wrapper, hypercall and RTAS handlers to xics_spapr.c Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> [add cpu.h in xics_spapr.c, move set_nr_irqs and set_nr_servers to xics_spapr.c] Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2016-06-28 19:05:13 +00:00
CONFIG_XICS_SPAPR=$(CONFIG_PSERIES)
default-configs: Replace $(and ...) with $(call land, ...) Using $(and ...) is dangerous here: It only works as long as the first argument is set to 'y' or completely unset. It does not work if the first argument is set to 'n' for example. Let's use the "land" make function instead which has been written explicitely for this purpose. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1505759538-15365-1-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-09-18 18:32:18 +00:00
CONFIG_XICS_KVM=$(call land,$(CONFIG_PSERIES),$(CONFIG_KVM))
ppc/xive: introduce a XIVE interrupt source model The first sub-engine of the overall XIVE architecture is the Interrupt Virtualization Source Engine (IVSE). An IVSE can be integrated into another logic, like in a PCI PHB or in the main interrupt controller to manage IPIs. Each IVSE instance is associated with an Event State Buffer (ESB) that contains a two bit state entry for each possible event source. When an event is signaled to the IVSE, by MMIO or some other means, the associated interrupt state bits are fetched from the ESB and modified. Depending on the resulting ESB state, the event is forwarded to the IVRE sub-engine of the controller doing the routing. Each supported ESB entry is associated with either a single or a even/odd pair of pages which provides commands to manage the source: to EOI, to turn off the source for instance. On a sPAPR machine, the O/S will obtain the page address of the ESB entry associated with a source and its characteristic using the H_INT_GET_SOURCE_INFO hcall. On PowerNV, a similar OPAL call is used. The xive_source_notify() routine is in charge forwarding the source event notification to the routing engine. It will be filled later on. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-12-05 23:22:15 +00:00
CONFIG_XIVE=$(CONFIG_PSERIES)
spapr/xive: introduce a XIVE interrupt controller sPAPRXive models the XIVE interrupt controller of the sPAPR machine. It inherits from the XiveRouter and provisions storage for the routing tables : - Event Assignment Structure (EAS) - Event Notification Descriptor (END) The sPAPRXive model incorporates an internal XiveSource for the IPIs and for the interrupts of the virtual devices of the guest. This model is consistent with XIVE architecture which also incorporates an internal IVSE for IPIs and accelerator interrupts in the IVRE sub-engine. The sPAPRXive model exports two memory regions, one for the ESB trigger and management pages used to control the sources and one for the TIMA pages. They are mapped by default at the addresses found on chip 0 of a baremetal system. This is also consistent with the XIVE architecture which defines a Virtualization Controller BAR for the internal IVSE ESB pages and a Thread Managment BAR for the TIMA. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [dwg: Fold in field accessor fixes] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-12-09 19:45:56 +00:00
CONFIG_XIVE_SPAPR=$(CONFIG_PSERIES)
memory-device: introduce separate config option Some architectures might support memory devices, while they don't support DIMM/NVDIMM. So let's - Rename CONFIG_MEM_HOTPLUG to CONFIG_MEM_DEVICE - Introduce CONFIG_DIMM and use it similarly to CONFIG NVDIMM CONFIG_DIMM and CONFIG_NVDIMM require CONFIG_MEM_DEVICE. Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20181005092024.14344-7-david@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2018-10-05 09:20:14 +00:00
CONFIG_MEM_DEVICE=y
CONFIG_DIMM=y
hw/ppc/spapr_rng: Introduce CONFIG_SPAPR_RNG switch for spapr_rng.c The spapr-rng device is suboptimal when compared to virtio-rng, so users might want to disable it in their builds. Thus let's introduce a proper CONFIG switch to allow us to compile QEMU without this device. The function spapr_rng_populate_dt is required for linking, so move it to a different location. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-10-08 12:39:42 +00:00
CONFIG_SPAPR_RNG=y