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ppc/pnv: activate the "dumpdtb" option on the powernv machine

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This is a good way to debug the DT creation for current PowerNV
machines and new ones to come.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190606174732.13051-1-clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cédric Le Goater 2019-06-06 19:47:32 +02:00 committed by David Gibson
parent fe2d169614
commit 8d40926141
1 changed files with 2 additions and 0 deletions
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2
hw/ppc/pnv.c
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@ -23,6 +23,7 @@
#include "sysemu/sysemu.h" #include "sysemu/sysemu.h"
#include "sysemu/numa.h" #include "sysemu/numa.h"
#include "sysemu/cpus.h" #include "sysemu/cpus.h"
#include "sysemu/device_tree.h"
#include "hw/hw.h" #include "hw/hw.h"
#include "target/ppc/cpu.h" #include "target/ppc/cpu.h"
#include "qemu/log.h" #include "qemu/log.h"
@ -554,6 +555,7 @@ static void pnv_reset(void)
/* Pack resulting tree */ /* Pack resulting tree */
_FDT((fdt_pack(fdt))); _FDT((fdt_pack(fdt)));
qemu_fdt_dumpdtb(fdt, fdt_totalsize(fdt));
cpu_physical_memory_write(PNV_FDT_ADDR, fdt, fdt_totalsize(fdt)); cpu_physical_memory_write(PNV_FDT_ADDR, fdt, fdt_totalsize(fdt));
} }