dmidecode: Add processor support from SMBIOS-3.6.0

Resolves: RHEL-15884

Signed-off-by: Lichen Liu <lichliu@redhat.com>

0001-dmidecode-Add-processor-support-from-SMBIOS-3.6.0.patch

@@ -0,0 +1,72 @@
+From ac65cf23af7cccecb4175d3c13460928e8e2f51d Mon Sep 17 00:00:00 2001
+From: Jean Delvare <jdelvare@suse.de>
+Date: Fri, 26 May 2023 17:41:51 +0200
+Subject: [PATCH] dmidecode: Add processor support from SMBIOS 3.6.0
+
+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 <jdelvare@suse.de>
+---
+ dmidecode.c | 19 ++++++++++++++++---
+ 1 file changed, 16 insertions(+), 3 deletions(-)
+
+diff --git a/dmidecode.c b/dmidecode.c
+index 75b58b1..0e8a98c 100644
+--- a/dmidecode.c
++++ b/dmidecode.c
+@@ -974,6 +974,7 @@ static const char *dmi_processor_family(const struct dmi_header *h, u16 ver)
+ 
+ 		{ 0x100, "ARMv7" },
+ 		{ 0x101, "ARMv8" },
++		{ 0x102, "ARMv9" },
+ 		{ 0x104, "SH-3" },
+ 		{ 0x105, "SH-4" },
+ 		{ 0x118, "ARM" },
+@@ -1073,7 +1074,7 @@ static enum cpuid_type dmi_get_cpuid_type(const struct dmi_header *h)
+ 		else
+ 			return cpuid_80486;
+ 	}
+-	else if ((type >= 0x100 && type <= 0x101) /* ARM */
++	else if ((type >= 0x100 && type <= 0x102) /* ARM */
+ 	      || (type >= 0x118 && type <= 0x119)) /* ARM */
+ 	{
+ 		/*
+@@ -1415,10 +1416,19 @@ static const char *dmi_processor_upgrade(u8 code)
+ 		"Socket BGA1528",
+ 		"Socket LGA4189",
+ 		"Socket LGA1200",
+-		"Socket LGA4677" /* 0x3F */
++		"Socket LGA4677",
++		"Socket LGA1700",
++		"Socket BGA1744",
++		"Socket BGA1781",
++		"Socket BGA1211",
++		"Socket BGA2422",
++		"Socket LGA1211",
++		"Socket LGA2422",
++		"Socket LGA5773",
++		"Socket BGA5773" /* 0x48 */
+ 	};
+ 
+-	if (code >= 0x01 && code <= 0x3F)
++	if (code >= 0x01 && code <= 0x48)
+ 		return upgrade[code - 0x01];
+ 	return out_of_spec;
+ }
+@@ -4451,6 +4461,9 @@ static void dmi_decode(const struct dmi_header *h, u16 ver)
+ 				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;
+-- 
+2.43.0
+

dmidecode.spec

@@ -9,6 +9,8 @@ URL:            https://www.nongnu.org/dmidecode/
 BuildRequires:  gcc make
 ExclusiveArch:  %{ix86} x86_64 ia64 aarch64
 
+Patch0:         0001-dmidecode-Add-processor-support-from-SMBIOS-3.6.0.patch
+
 %description
 dmidecode reports information about x86 & ia64 hardware as described in the
 system BIOS according to the SMBIOS/DMI standard. This information
@@ -22,6 +24,7 @@ I/O ports (e.g. serial, parallel, USB).
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 %make_build CFLAGS="%{optflags}" LDFLAGS="%{__global_ldflags}"