spapr: populate PHB DRC entries for root DT node
This add entries to the root OF node to advertise our PHBs as being DR-capable in accordance with PAPR specification. Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Greg Kurz <groug@kaod.org> Message-Id: <155059670897.1466090.10843921337591637414.stgit@bahia.lab.toulouse-stg.fr.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
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@ -1365,6 +1365,14 @@ static void *spapr_build_fdt(sPAPRMachineState *spapr)
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exit(1);
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exit(1);
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}
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}
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if (smc->dr_phb_enabled) {
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ret = spapr_drc_populate_dt(fdt, 0, NULL, SPAPR_DR_CONNECTOR_TYPE_PHB);
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if (ret < 0) {
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error_report("Couldn't set up PHB DR device tree properties");
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exit(1);
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}
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}
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return fdt;
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return fdt;
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}
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}
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