On Mon, May 22, 2023 at 05:11:27PM +0200, Jean Delvare wrote:
> SMBIOS 3.6.0 adds the following to the Processor Information
> structure (type 4):
> * 9 socket types
> * 1 processor family
> * 1 field (Thread Enabled)
>
> Signed-off-by: Jean Delvare <jdelv...@suse.de>
> ---
> dmidecode.c | 19 ++++++++++++++++---
> 1 file changed, 16 insertions(+), 3 deletions(-)
>
> --- dmidecode.orig/dmidecode.c
> +++ dmidecode/dmidecode.c
...
> @@ -4451,6 +4461,9 @@ static void dmi_decode(const struct dmi_
> pr_attr("Thread Count", "%u",
> h->length >= 0x30 && data[0x25] == 0xFF
> ?
> WORD(data + 0x2E) : data[0x25]);
> + if (h->length >= 0x32 && WORD(data + 0x30) != 0)
> + pr_attr("Thread Enabled", "%u",
> + WORD(data + 0x30));
> dmi_processor_characteristics("Characteristics",
> WORD(data + 0x26));
> break;
Do you know under which conditions FW might fill offset 0x30 with value:
FFFFh = reserved ?
>
> --
> Jean Delvare
> SUSE L3 Support
--
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Jerry Hoemann Software Engineer Hewlett Packard Enterprise
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