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| author | Jan Remes <jan.remes@codasip.com> | 2022-05-13 13:58:42 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2022-05-14 07:47:33 +0300 |
| commit | 575bb4e8caa02d8411934c5ca47bcf87e6764133 (patch) | |
| tree | 502eea0c5a0fb8a722dd15c4eb421e3b273a55f8 | |
| parent | 616da52e186dfecb767ee7bd5913ef70028a422d (diff) | |
| download | opensbi-575bb4e8caa02d8411934c5ca47bcf87e6764133.tar.xz | |
platform: generic: check if CPU node is enabled
Ignore CPU nodes in FDT which are not enabled.
Signed-off-by: Jan Remes <jan.remes@codasip.com>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
| -rw-r--r-- | platform/generic/platform.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/platform/generic/platform.c b/platform/generic/platform.c index 35c5ee4..7651273 100644 --- a/platform/generic/platform.c +++ b/platform/generic/platform.c @@ -103,6 +103,9 @@ unsigned long fw_platform_init(unsigned long arg0, unsigned long arg1, if (SBI_HARTMASK_MAX_BITS <= hartid) continue; + if (!fdt_node_is_enabled(fdt, cpu_offset)) + continue; + generic_hart_index2id[hart_count++] = hartid; } |