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| author | Thomas Huth <thuth@redhat.com> | 2015-10-01 15:30:07 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2015-10-23 10:38:10 +1100 |
| commit | fd5da5c47264a57c7d01507eaf50bf3d288ba8a4 (patch) | |
| tree | 66ba5ce5ef80ac8b7ec2ff58fe7005f8ec631781 | |
| parent | 7735fedaf490cf9213cd8d487272b69a4987c851 (diff) | |
| download | qemu-fd5da5c47264a57c7d01507eaf50bf3d288ba8a4.zip | |
spapr: Add "slb-size" property to CPU device tree nodes
According to a commit message in the Linux kernel (see here
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b60c31d85a2a
for example), the name of the property that carries the information
about the number of SLB entries should be called "slb-size", and
not "ibm,slb-size". The Linux kernel can deal with both names, but
to be on the safe side we should support the official name, too.
[Now that LoPAPR is public, the relevant requirement can be found in
section C.6.1.8 --dwg]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | hw/ppc/spapr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index f90f59283d..3ba1e90aee 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -625,6 +625,7 @@ static void spapr_populate_cpu_dt(CPUState *cs, void *fdt, int offset, _FDT((fdt_setprop_cell(fdt, offset, "timebase-frequency", tbfreq))); _FDT((fdt_setprop_cell(fdt, offset, "clock-frequency", cpufreq))); + _FDT((fdt_setprop_cell(fdt, offset, "slb-size", env->slb_nr))); _FDT((fdt_setprop_cell(fdt, offset, "ibm,slb-size", env->slb_nr))); _FDT((fdt_setprop_string(fdt, offset, "status", "okay"))); _FDT((fdt_setprop(fdt, offset, "64-bit", NULL, 0))); |