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feat(qemu-sbsa): mpidr needs to be present

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Coverity Scan reminded that we need to take care of MPIDR properly.
We need to make sure that we get MPIDR values from QEMU.

No MPIDR == panic() in case which should not happen.

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Change-Id: Idb5fe7d958f0bcecd3d66a643743f478538f4a8b
This commit is contained in:
Marcin Juszkiewicz 2024-01-15 11:09:50 +01:00
parent e12b765e28
commit 4fc54c99d0
1 changed files with 3 additions and 0 deletions

3
plat/qemu/qemu_sbsa/sbsa_sip_svc.c
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@ -103,6 +103,9 @@ void read_cpuinfo_from_dt(void *dtb)
while (node > 0) {
if (fdt_getprop(dtb, node, "reg", NULL)) {
fdt_get_reg_props_by_index(dtb, node, 0, &mpidr, NULL);
} else {
ERROR("Incomplete information for cpu %d in DeviceTree.\n", cpu);
panic();
}
if (fdt_getprop(dtb, node, "numa-node-id", NULL)) {