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Correct display of bhyve SMBIOS UUIDs with dmidecode by bumping the version.

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The mixed little/big-endianness of SMBIOS UUIDs was clarified in v2.6
of the SMBIOS spec. dmidecode uses the reported version of SMBIOS to
determine the layout and what to byte-swap.

bhyve's SMBIOS reported as 2.4 though it implemented the 2.6-style of
memory layout. This resulted in dmidecode reporting a different
UUID than one passed in via the -U option.

Fix by exporting a version of 2.6.

Reviewed by:	tychon
Reported by:	julian
MFC after:	1 day
This commit is contained in:
Peter Grehan 2014-09-23 01:17:22 +00:00
parent 527e468fc9
commit 5ed6ab5baa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=272007
1 changed files with 1 additions and 1 deletions
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2
usr.sbin/bhyve/smbiostbl.c
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@ -737,7 +737,7 @@ smbios_ep_initializer(struct smbios_entry_point *smbios_ep, uint32_t staddr)
smbios_ep->eplen = 0x1F;
assert(sizeof (struct smbios_entry_point) == smbios_ep->eplen);
smbios_ep->major = 2;
smbios_ep->minor = 4;
smbios_ep->minor = 6;
smbios_ep->revision = 0;
memcpy(smbios_ep->ianchor, SMBIOS_ENTRY_IANCHOR,
SMBIOS_ENTRY_IANCHORLEN);