diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2013-02-25 19:27:12 +0000 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2013-04-02 10:59:03 -0500 |
| commit | 51943504d5104474d3ec9983a1175c53762877de (patch) | |
| tree | 6afdf137f5bd24f705595ea7da832c50f3ddff70 | |
| parent | 4d1cdb9efd76faf0f6dc0f5aa137842cf16d9ee6 (diff) | |
| download | qemu-51943504d5104474d3ec9983a1175c53762877de.tar.gz | |
pseries: Add compatible property to root of device tree
Currently, for the pseries machine the device tree supplied by qemu to SLOF
and from there to the guest does not include a 'compatible property' at the
root level. Usually that works fine, since in this case the compatible
property doesn't really give any information not already found in the
'device_type' or 'model' properties.
However, the lack of 'compatible' confuses the bootloader install in the
SLES11 SP2 and SLES11 SP3 installers. This patch therefore adds a token
'compatible' property to work around that.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Cc: qemu-stable@nongnu.org
Signed-off-by: Alexander Graf <agraf@suse.de>
(cherry picked from commit d63919c93e6fb0587632adafba82c21e55ea4396)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
| -rw-r--r-- | hw/spapr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/spapr.c b/hw/spapr.c index e88a27aa71..fadf70f952 100644 --- a/hw/spapr.c +++ b/hw/spapr.c @@ -260,6 +260,7 @@ static void *spapr_create_fdt_skel(const char *cpu_model, _FDT((fdt_begin_node(fdt, ""))); _FDT((fdt_property_string(fdt, "device_type", "chrp"))); _FDT((fdt_property_string(fdt, "model", "IBM pSeries (emulated by qemu)"))); + _FDT((fdt_property_string(fdt, "compatible", "qemu,pseries"))); _FDT((fdt_property_cell(fdt, "#address-cells", 0x2))); _FDT((fdt_property_cell(fdt, "#size-cells", 0x2))); |