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| author | Daniel Henrique Barboza <danielhb413@gmail.com> | 2021-04-08 17:40:49 -0300 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2021-05-04 11:41:25 +1000 |
| commit | b7573092ab6749bff4b50a7b291a74d1cbb42f57 (patch) | |
| tree | f65c0227cdc9237d37367f175dd4996dbb65a46b /hw/mips/mips_int.c | |
| parent | 5642e4513e60b46473422902d7cc34e894e8793d (diff) | |
| download | focaccia-qemu-b7573092ab6749bff4b50a7b291a74d1cbb42f57.tar.gz focaccia-qemu-b7573092ab6749bff4b50a7b291a74d1cbb42f57.zip | |
spapr.h: increase FDT_MAX_SIZE
Certain SMP topologies stress, e.g. 1 thread/core, 2048 cores and 1 socket, stress the current maximum size of the pSeries FDT: Calling ibm,client-architecture-support...qemu-system-ppc64: error creating device tree: (fdt_setprop(fdt, offset, "ibm,processor-segment-sizes", segs, sizeof(segs))): FDT_ERR_NOSPACE 2048 is the default NR_CPUS value for the pSeries kernel. It's expected that users will want QEMU to be able to handle this kind of configuration. Bumping FDT_MAX_SIZE to 2MB is enough for these setups to be created. Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> Message-Id: <20210408204049.221802-3-danielhb413@gmail.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/mips/mips_int.c')
0 files changed, 0 insertions, 0 deletions