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smbios: correctly fill chassis handle

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The chassis handle field in the type 2 structure must point to the handle
of the type 3 structure.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This commit is contained in:
Heinrich Schuchardt 2024-01-29 18:32:58 +01:00
parent 545e0e42b9
commit 5778c88eb0
1 changed files with 2 additions and 0 deletions
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2
lib/smbios.c
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@ -422,6 +422,7 @@ static int smbios_write_type2(ulong *current, int handle,
t->asset_tag_number = smbios_add_prop(ctx, "asset-tag", NULL);
t->feature_flags = SMBIOS_BOARD_FEATURE_HOSTING;
t->board_type = SMBIOS_BOARD_MOTHERBOARD;
t->chassis_handle = handle + 1;
len = t->length + smbios_string_table_len(ctx);
*current += len;
@ -550,6 +551,7 @@ static struct smbios_write_method smbios_write_funcs[] = {
{ smbios_write_type0, "bios", },
{ smbios_write_type1, "system", },
{ smbios_write_type2, "baseboard", },
/* Type 3 must immediately follow type 2 due to chassis handle. */
{ smbios_write_type3, "chassis", },
{ smbios_write_type4, },
{ smbios_write_type32, },