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| author | Greg Kurz | 2019-02-19 18:18:49 +0100 |
|---|---|---|
| committer | David Gibson | 2019-02-25 23:21:25 +0100 |
| commit | bb2bdd812ee9a9a38007b95c3967c528e552912c (patch) | |
| tree | 10b7c2507816096686afc88c9f30de620f491ba3 /include/hw/ppc | |
| parent | spapr_pci: add ibm, my-drc-index property for PHB hotplug (diff) | |
| download | qemu-bb2bdd812ee9a9a38007b95c3967c528e552912c.tar.gz qemu-bb2bdd812ee9a9a38007b95c3967c528e552912c.tar.xz qemu-bb2bdd812ee9a9a38007b95c3967c528e552912c.zip | |
spapr: add hotplug hooks for PHB hotplug
Hotplugging PHBs is a machine-level operation, but PHBs reside on the
main system bus, so we register spapr machine as the handler for the
main system bus.
Provide the usual pre-plug, plug and unplug-request handlers.
Move the checking of the PHB index to the pre-plug handler. It is okay
to do that and assert in the realize function because the pre-plug
handler is always called, even for the oldest machine types we support.
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
(Fixed interrupt controller phandle in "interrupt-map" and
TCE table size in "ibm,dma-window" FDT fragment, Greg Kurz)
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <155059672926.1466090.13612804072190051439.stgit@bahia.lab.toulouse-stg.fr.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc')
| -rw-r--r-- | include/hw/ppc/spapr.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index b173fd7149..59073a7579 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -772,6 +772,9 @@ int spapr_core_dt_populate(sPAPRDRConnector *drc, sPAPRMachineState *spapr, void spapr_lmb_release(DeviceState *dev); int spapr_lmb_dt_populate(sPAPRDRConnector *drc, sPAPRMachineState *spapr, void *fdt, int *fdt_start_offset, Error **errp); +void spapr_phb_release(DeviceState *dev); +int spapr_phb_dt_populate(sPAPRDRConnector *drc, sPAPRMachineState *spapr, + void *fdt, int *fdt_start_offset, Error **errp); void spapr_rtc_read(sPAPRRTCState *rtc, struct tm *tm, uint32_t *ns); int spapr_rtc_import_offset(sPAPRRTCState *rtc, int64_t legacy_offset); |