Merging upstream version 3.6.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

16 files changed, 864 insertions, 124 deletions

diff --git a/Makefile b/Makefile
index 7aa729d..6fc946b 100644
--- a/Makefile
+++ b/Makefile
@@ -36,6 +36,7 @@ sbindir = $(prefix)/sbin
 mandir  = $(prefix)/share/man
 man8dir = $(mandir)/man8
 docdir  = $(prefix)/share/doc/dmidecode
+compdir = $(shell pkg-config --variable=completionsdir bash-completion 2>/dev/null || echo $(prefix)/etc/bash_completion.d)
 
 INSTALL         := install
 INSTALL_DATA    := $(INSTALL) -m 644
@@ -113,9 +114,9 @@ util.o : util.c types.h util.h config.h
 strip : $(PROGRAMS)
 	strip $(PROGRAMS)
 
-install : install-bin install-man install-doc
+install : install-bin install-man install-doc install-completion
 
-uninstall : uninstall-bin uninstall-man uninstall-doc
+uninstall : uninstall-bin uninstall-man uninstall-doc uninstall-completion
 
 install-bin : $(PROGRAMS)
 	$(INSTALL_DIR) $(DESTDIR)$(sbindir)
@@ -144,5 +145,18 @@ install-doc :
 uninstall-doc :
 	$(RM) -r $(DESTDIR)$(docdir)
 
+install-completion :
+	if [ -d $(compdir) ] ; then \
+	$(INSTALL_DIR) $(DESTDIR)$(compdir) ; \
+	for program in $(PROGRAMS) ; do \
+	$(INSTALL_DATA) completion/$$program.bash $(DESTDIR)$(compdir)/$$program ; done ; \
+	fi
+
+uninstall-completion :
+	if [ -d $(DESTDIR)$(compdir) ]; then \
+	for program in $(PROGRAMS) ; do \
+	$(RM) $(DESTDIR)$(compdir)/$$program ; done ; \
+	fi
+
 clean :
 	$(RM) *.o $(PROGRAMS) core
diff --git a/NEWS b/NEWS
index 504e3fb..8c4059e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,22 @@
+Version 3.6 (Wed Apr 24 2024)
+  - [PORTABILITY] Use -DALIGNMENT_WORKAROUND on arm.
+  - [PORTABILITY] Read SMBIOS entry point via kenv on DragonFly BSD.
+  - Support for SMBIOS 3.6.0. This includes new memory device types, new
+    processor upgrades, and Loongarch support.
+  - Support for SMBIOS 3.7.0. This includes new port types, new processor
+    upgrades, new slot characteristics and new fields for memory modules.
+  - Add bash completion.
+  - Decode HPE OEM records 197, 239 and 245.
+  - Implement options --list-strings and --list-types.
+  - Update HPE OEM records 203, 212, 216, 221, 233, 236, 237, 238 and 242.
+  - Update Redfish support.
+  - Bug fixes:
+    Fix option --from-dump for user root
+    Fix enabled slot characteristics not being printed
+  - Minor improvements:
+    Print slot width on its own line
+    Use standard strings for slot width
+
 Version 3.5 (Tue Mar 14 2023)
   - Decode HPE OEM records 216, 224, 230, 238 and 242.
   - Fortify entry point length checks.
diff --git a/completion/biosdecode.bash b/completion/biosdecode.bash
new file mode 100644
index 0000000..42e0fae
--- /dev/null
+++ b/completion/biosdecode.bash
@@ -0,0 +1,40 @@
+# bash completion for biosdecode                           -*- shell-script -*-
+
+_comp_cmd_biosdecode() {
+	local cur prev
+	COMPREPLY=()
+	cur=${COMP_WORDS[COMP_CWORD]}
+	prev=${COMP_WORDS[COMP_CWORD - 1]}
+
+	case $prev in
+	-d | --dev-mem)
+		: "${cur:=/dev/}"
+		local IFS=$'\n'
+		compopt -o filenames
+		COMPREPLY=($(compgen -f -- "$cur"))
+		return 0
+		;;
+	--pir)
+		COMPREPLY=($(compgen -W '
+			full
+		' -- "$cur"))
+		return 0
+		;;
+	-[hV] | --help | --version)
+		return 0
+		;;
+	esac
+
+	if [[ $cur == -* ]]; then
+		COMPREPLY=($(compgen -W '
+			--dev-mem
+			--pir
+			--help
+			--version
+		' -- "$cur"))
+		return 0
+	fi
+
+} && complete -F _comp_cmd_biosdecode biosdecode
+
+# ex: filetype=sh
diff --git a/completion/dmidecode.bash b/completion/dmidecode.bash
new file mode 100644
index 0000000..200d6cd
--- /dev/null
+++ b/completion/dmidecode.bash
@@ -0,0 +1,60 @@
+# bash completion for dmidecode                            -*- shell-script -*-
+
+_comp_cmd_dmidecode() {
+	local cur prev
+	COMPREPLY=()
+	cur=${COMP_WORDS[COMP_CWORD]}
+	prev=${COMP_WORDS[COMP_CWORD - 1]}
+
+	case $prev in
+	-d | --dev-mem | --dump-bin | --from-dump)
+		if [[ $prev == -d || $prev == --dev-mem ]]; then
+			: "${cur:=/dev/}"
+		fi
+		local IFS=$'\n'
+		compopt -o filenames
+		COMPREPLY=($(compgen -f -- "$cur"))
+		return 0
+		;;
+	-s | --string)
+		COMPREPLY=($(compgen -W '$("$1" --list-strings)' -- "$cur"))
+		return 0
+		;;
+	-t | --type)
+		COMPREPLY=($(compgen -W '$("$1" --list-types)' -- "$cur"))
+		return 0
+		;;
+	--dump-bin | --from-dump)
+		local IFS=$'\n'
+		compopt -o filenames
+		COMPREPLY=($(compgen -f -- "$cur"))
+		return 0
+		;;
+	-[hVH] | --help | --version | --handle | --oem-string)
+		return 0
+		;;
+	esac
+
+	if [[ $cur == -* ]]; then
+		COMPREPLY=($(compgen -W '
+			--dev-mem
+			--help
+			--quiet
+			--string
+			--list-strings
+			--type
+			--list-types
+			--handle
+			--dump
+			--dump-bin
+			--from-dump
+			--no-sysfs
+			--oem-string
+			--version
+		' -- "$cur"))
+		return 0
+	fi
+
+} && complete -F _comp_cmd_dmidecode dmidecode
+
+# ex: filetype=sh
diff --git a/completion/ownership.bash b/completion/ownership.bash
new file mode 100644
index 0000000..6a25d29
--- /dev/null
+++ b/completion/ownership.bash
@@ -0,0 +1,33 @@
+# bash completion for ownership                            -*- shell-script -*-
+
+_comp_cmd_ownership() {
+	local cur prev
+	COMPREPLY=()
+	cur=${COMP_WORDS[COMP_CWORD]}
+	prev=${COMP_WORDS[COMP_CWORD - 1]}
+
+	case $prev in
+	-d | --dev-mem)
+		: "${cur:=/dev/}"
+		local IFS=$'\n'
+		compopt -o filenames
+		COMPREPLY=($(compgen -f -- "$cur"))
+		return 0
+		;;
+	-[hV] | --help | --version)
+		return 0
+		;;
+	esac
+
+	if [[ $cur == -* ]]; then
+		COMPREPLY=($(compgen -W '
+			--dev-mem
+			--help
+			--version
+		' -- "$cur"))
+		return 0
+	fi
+
+} && complete -F _comp_cmd_ownership ownership
+
+# ex: filetype=sh
diff --git a/completion/vpddecode.bash b/completion/vpddecode.bash
new file mode 100644
index 0000000..0745127
--- /dev/null
+++ b/completion/vpddecode.bash
@@ -0,0 +1,43 @@
+# bash completion for vpddecode                            -*- shell-script -*-
+
+_comp_cmd_vpddecode() {
+	local cur prev
+	COMPREPLY=()
+	cur=${COMP_WORDS[COMP_CWORD]}
+	prev=${COMP_WORDS[COMP_CWORD - 1]}
+
+	case $prev in
+	-d | --dev-mem)
+		: "${cur:=/dev/}"
+		local IFS=$'\n'
+		compopt -o filenames
+		COMPREPLY=($(compgen -f -- "$cur"))
+		return 0
+		;;
+	-s | --string)
+		COMPREPLY=($(compgen -W '$(
+			"$1" --string 2>&1 | while IFS=\$'\\n' read -r line ; do
+				[[ $line == "  "* ]] && printf "%s\n" "$line"
+			done
+		' -- "$cur"))
+		return 0
+		;;
+	-[hV] | --help | --version)
+		return 0
+		;;
+	esac
+
+	if [[ $cur == -* ]]; then
+		COMPREPLY=($(compgen -W '
+			--dev-mem
+			--help
+			--string
+			--dump
+			--version
+		' -- "$cur"))
+		return 0
+	fi
+
+} && complete -F _comp_cmd_vpddecode vpddecode
+
+# ex: filetype=sh
diff --git a/config.h b/config.h
index 4237355..0a1af7d 100644
--- a/config.h
+++ b/config.h
@@ -22,7 +22,7 @@
 #endif
 
 /* Use memory alignment workaround or not */
-#ifdef __ia64__
+#if defined(__ia64__) || defined(__arm__)
 #define ALIGNMENT_WORKAROUND
 #endif
 
diff --git a/dmidecode.c b/dmidecode.c
index 54f59c1..45a6c06 100644
--- a/dmidecode.c
+++ b/dmidecode.c
@@ -2,7 +2,7 @@
  * DMI Decode
  *
  *   Copyright (C) 2000-2002 Alan Cox <alan@redhat.com>
- *   Copyright (C) 2002-2020 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2002-2024 Jean Delvare <jdelvare@suse.de>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -57,7 +57,9 @@
  *    Family "2.0", Level 00, Revision 00.43, January 26, 2015
  *    https://trustedcomputinggroup.org/pc-client-platform-tpm-profile-ptp-specification/
  *  - "RedFish Host Interface Specification" (DMTF DSP0270)
- *    https://www.dmtf.org/sites/default/files/DSP0270_1.0.1.pdf
+ *    https://www.dmtf.org/sites/default/files/standards/documents/DSP0270_1.3.0.pdf
+ *  - LoongArch Reference Manual, volume 1
+ *    https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html#_cpucfg
  */
 
 #include <fcntl.h>
@@ -69,7 +71,7 @@
 #include <arpa/inet.h>
 #include <sys/socket.h>
 
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__DragonFly__)
 #include <errno.h>
 #include <kenv.h>
 #endif
@@ -88,7 +90,7 @@ static const char *bad_index = "<BAD INDEX>";
 
 enum cpuid_type cpuid_type = cpuid_none;
 
-#define SUPPORTED_SMBIOS_VER 0x030500
+#define SUPPORTED_SMBIOS_VER 0x030700
 
 #define FLAG_NO_FILE_OFFSET     (1 << 0)
 #define FLAG_STOP_AT_EOT        (1 << 1)
@@ -781,6 +783,7 @@ static const char *dmi_processor_family(const struct dmi_header *h, u16 ver)
 		{ 0x13, "M2" },
 		{ 0x14, "Celeron M" },
 		{ 0x15, "Pentium 4 HT" },
+		{ 0x16, "Intel" },
 
 		{ 0x18, "Duron" },
 		{ 0x19, "K5" },
@@ -974,6 +977,8 @@ static const char *dmi_processor_family(const struct dmi_header *h, u16 ver)
 
 		{ 0x100, "ARMv7" },
 		{ 0x101, "ARMv8" },
+		{ 0x102, "ARMv9" },
+		{ 0x103, "ARM" },
 		{ 0x104, "SH-3" },
 		{ 0x105, "SH-4" },
 		{ 0x118, "ARM" },
@@ -988,6 +993,24 @@ static const char *dmi_processor_family(const struct dmi_header *h, u16 ver)
 		{ 0x200, "RV32" },
 		{ 0x201, "RV64" },
 		{ 0x202, "RV128" },
+
+		{ 0x258, "LoongArch" },
+		{ 0x259, "Loongson 1" },
+		{ 0x25A, "Loongson 2" },
+		{ 0x25B, "Loongson 3" },
+		{ 0x25C, "Loongson 2K" },
+		{ 0x25D, "Loongson 3A" },
+		{ 0x25E, "Loongson 3B" },
+		{ 0x25F, "Loongson 3C" },
+		{ 0x260, "Loongson 3D" },
+		{ 0x261, "Loongson 3E" },
+		{ 0x262, "Dual-Core Loongson 2K 2xxx" },
+		{ 0x26C, "Quad-Core Loongson 3A 5xxx" },
+		{ 0x26D, "Multi-Core Loongson 3A 5xxx" },
+		{ 0x26E, "Quad-Core Loongson 3B 5xxx" },
+		{ 0x26F, "Multi-Core Loongson 3B 5xxx" },
+		{ 0x270, "Multi-Core Loongson 3C 5xxx" },
+		{ 0x271, "Multi-Core Loongson 3D 5xxx" },
 	};
 	/*
 	 * Note to developers: when adding entries to this list, check if
@@ -1073,7 +1096,7 @@ 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 */
 	{
 		/*
@@ -1106,6 +1129,9 @@ static enum cpuid_type dmi_get_cpuid_type(const struct dmi_header *h)
 	      || (type >= 0xB6 && type <= 0xB7) /* AMD */
 	      || (type >= 0xE4 && type <= 0xEF)) /* AMD */
 		return cpuid_x86_amd;
+	else if ((type >= 0x258 && type <= 0x262) /* Loongarch */
+	      || (type >= 0x26C && type <= 0x271)) /* Loongarch */
+		return cpuid_loongarch;
 
 	/* neither X86 nor ARM */
 	return cpuid_none;
@@ -1203,6 +1229,11 @@ void dmi_print_cpuid(void (*print_cb)(const char *name, const char *format, ...)
 				 ((eax >> 4) & 0xF) | (((eax >> 8) & 0xF) == 0xF ? (eax >> 12) & 0xF0 : 0),
 				 eax & 0xF);
 			break;
+
+		case cpuid_loongarch: /* LoongArch Reference Manual, volume 1 */
+			eax = DWORD(p);
+			print_cb(label, "Processor Identity 0x%08x\n", eax);
+			break;
 		default:
 			return;
 	}
@@ -1415,10 +1446,27 @@ 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",
+		"Socket AM5",
+		"Socket SP5",
+		"Socket SP6",
+		"Socket BGA883",
+		"Socket BGA1190",
+		"Socket BGA4129",
+		"Socket LGA4710",
+		"Socket LGA7529" /* 0x50 */
 	};
 
-	if (code >= 0x01 && code <= 0x3F)
+	if (code >= 0x01 && code <= 0x50)
 		return upgrade[code - 0x01];
 	return out_of_spec;
 }
@@ -1939,14 +1987,16 @@ static const char *dmi_port_type(u8 code)
 		"Modem Port",
 		"Network Port",
 		"SATA",
-		"SAS" /* 0x21 */
+		"SAS",
+		"MFDP (Multi-Function Display Port)",
+		"Thunderbolt" /* 0x23 */
 	};
 	static const char *type_0xA0[] = {
 		"8251 Compatible", /* 0xA0 */
 		"8251 FIFO Compatible" /* 0xA1 */
 	};
 
-	if (code <= 0x21)
+	if (code <= 0x23)
 		return type[code];
 	if (code >= 0xA0 && code <= 0xA1)
 		return type_0xA0[code - 0xA0];
@@ -2062,49 +2112,31 @@ static const char *dmi_slot_type(u8 code)
 	return out_of_spec;
 }
 
-/* If hide_unknown is set, return NULL instead of "Other" or "Unknown" */
-static const char *dmi_slot_bus_width(u8 code, int hide_unknown)
+static const char *dmi_slot_bus_width(u8 code)
 {
 	/* 7.10.2 */
 	static const char *width[] = {
 		"Other", /* 0x01 */
 		"Unknown",
-		"8-bit",
-		"16-bit",
-		"32-bit",
-		"64-bit",
-		"128-bit",
-		"x1",
-		"x2",
-		"x4",
-		"x8",
-		"x12",
-		"x16",
-		"x32" /* 0x0E */
+		"8 bit",
+		"16 bit",
+		"32 bit",
+		"64 bit",
+		"128 bit",
+		"1x or x1",
+		"2x or x2",
+		"4x or x4",
+		"8x or x8",
+		"12x or x12",
+		"16x or x16",
+		"32x or x32" /* 0x0E */
 	};
 
 	if (code >= 0x01 && code <= 0x0E)
-	{
-		if (code <= 0x02 && hide_unknown)
-			return NULL;
 		return width[code - 0x01];
-	}
 	return out_of_spec;
 }
 
-static void dmi_slot_type_with_width(u8 type, u8 width)
-{
-	const char *type_str, *width_str;
-
-	type_str = dmi_slot_type(type);
-	width_str = dmi_slot_bus_width(width, 1);
-
-	if (width_str)
-		pr_attr("Type", "%s %s", width_str, type_str);
-	else
-		pr_attr("Type", "%s", type_str);
-}
-
 static const char *dmi_slot_current_usage(u8 code)
 {
 	/* 7.10.3 */
@@ -2220,12 +2252,13 @@ static void dmi_slot_characteristics(const char *attr, u8 code1, u8 code2)
 		"PCIe slot bifurcation is supported",
 		"Async/surprise removal is supported",
 		"Flexbus slot, CXL 1.0 capable",
-		"Flexbus slot, CXL 2.0 capable" /* 6 */
+		"Flexbus slot, CXL 2.0 capable",
+		"Flexbus slot, CXL 3.0 capable" /* 7 */
 	};
 
 	if (code1 & (1 << 0))
 		pr_attr(attr, "Unknown");
-	else if ((code1 & 0xFE) == 0 && (code2 & 0x07) == 0)
+	else if ((code1 & 0xFE) == 0 && code2 == 0)
 		pr_attr(attr, "None");
 	else
 	{
@@ -2235,7 +2268,7 @@ static void dmi_slot_characteristics(const char *attr, u8 code1, u8 code2)
 		for (i = 1; i <= 7; i++)
 			if (code1 & (1 << i))
 				pr_list_item("%s", characteristics1[i - 1]);
-		for (i = 0; i <= 6; i++)
+		for (i = 0; i <= 7; i++)
 			if (code2 & (1 << i))
 				pr_list_item("%s", characteristics2[i]);
 		pr_list_end();
@@ -2314,7 +2347,7 @@ static void dmi_slot_physical_width(u8 code)
 {
 	if (code)
 		pr_attr("Slot Physical Width", "%s",
-			dmi_slot_bus_width(code, 0));
+			dmi_slot_bus_width(code));
 }
 
 static void dmi_slot_pitch(u16 code)
@@ -2640,7 +2673,7 @@ static const char *dmi_memory_array_location(u8 code)
 		"PC-98/C24 Add-on Card",
 		"PC-98/E Add-on Card",
 		"PC-98/Local Bus Add-on Card",
-		"CXL Flexbus 1.0" /* 0xA4 */
+		"CXL Add-on Card" /* 0xA4 */
 	};
 
 	if (code >= 0x01 && code <= 0x0A)
@@ -2826,10 +2859,11 @@ static const char *dmi_memory_device_type(u8 code)
 		"HBM",
 		"HBM2",
 		"DDR5",
-		"LPDDR5" /* 0x23 */
+		"LPDDR5",
+		"HBM3" /* 0x24 */
 	};
 
-	if (code >= 0x01 && code <= 0x23)
+	if (code >= 0x01 && code <= 0x24)
 		return type[code - 0x01];
 	return out_of_spec;
 }
@@ -2937,6 +2971,8 @@ static void dmi_memory_manufacturer_id(const char *attr, u16 code)
 {
 	/* 7.18.8 */
 	/* 7.18.10 */
+	/* 7.18.15 */
+	/* 7.17.17 */
 	/* LSB is 7-bit Odd Parity number of continuation codes */
 	if (code == 0)
 		pr_attr(attr, "Unknown");
@@ -2967,6 +3003,45 @@ static void dmi_memory_size(const char *attr, u64 code)
 		dmi_print_memory_size(attr, code, 0);
 }
 
+static void dmi_memory_revision(const char *attr_type, u16 code, u8 mem_type)
+{
+	/* 7.18.16 */
+	/* 7.18.18 */
+	char attr[22];
+
+	if (code == 0xFF00)
+	{
+		snprintf(attr, sizeof(attr), "%s Revision Number", attr_type);
+		pr_attr(attr, "Unknown");
+	}
+	else if (mem_type == 0x22 || mem_type == 0x23)	/* DDR5 */
+	{
+		u8 dev_type = (code >> 8) & 0x0F;
+		u8 dev_rev = code & 0xFF;
+
+		if (code & 0x8000)			/* Installed */
+		{
+			snprintf(attr, sizeof(attr), "%s Device Type",
+				 attr_type);
+			pr_attr(attr, "%hu", dev_type);
+			snprintf(attr, sizeof(attr), "%s Device Revision",
+				 attr_type);
+			pr_attr(attr, "%hu.%hu", dev_rev >> 4, dev_rev & 0x0F);
+		}
+		else
+		{
+			snprintf(attr, sizeof(attr), "%s Device Type",
+				 attr_type);
+			pr_attr(attr, "Not Installed");
+		}
+	}
+	else						/* Generic fallback */
+	{
+		snprintf(attr, sizeof(attr), "%s Revision Number", attr_type);
+		pr_attr(attr, "0x%04x", code);
+	}
+}
+
 /*
  * 7.19 32-bit Memory Error Information (Type 18)
  */
@@ -3813,7 +3888,7 @@ static const char *dmi_protocol_record_type(u8 type)
 }
 
 /*
- * DSP0270: 8.6: Protocol IP Assignment types
+ * DSP0270: 8.4.2: Protocol IP Assignment types
  */
 static const char *dmi_protocol_assignment_type(u8 type)
 {
@@ -3831,7 +3906,7 @@ static const char *dmi_protocol_assignment_type(u8 type)
 }
 
 /*
- * DSP0270: 8.6: Protocol IP Address type
+ * DSP0270: 8.4.3: Protocol IP Address type
  */
 static const char *dmi_address_type(u8 type)
 {
@@ -3847,7 +3922,7 @@ static const char *dmi_address_type(u8 type)
 }
 
 /*
- *  DSP0270: 8.6 Protocol Address decode
+ *  DSP0270: 8.4.3 Protocol Address decode
  */
 static const char *dmi_address_decode(u8 *data, char *storage, u8 addrtype)
 {
@@ -3859,7 +3934,7 @@ static const char *dmi_address_decode(u8 *data, char *storage, u8 addrtype)
 }
 
 /*
- * DSP0270: 8.5: Parse the protocol record format
+ * DSP0270: 8.4: Parse the protocol record format
  */
 static void dmi_parse_protocol_record(u8 *rec)
 {
@@ -3874,11 +3949,11 @@ static void dmi_parse_protocol_record(u8 *rec)
 	const char *hname;
 	char attr[38];
 
-	/* DSP0270: 8.5: Protocol Identifier */
+	/* DSP0270: 8.4: Protocol Identifier */
 	rid = rec[0x0];
-	/* DSP0270: 8.5: Protocol Record Length */
+	/* DSP0270: 8.4: Protocol Record Length */
 	rlen = rec[0x1];
-	/* DSP0270: 8.5: Protocol Record Data */
+	/* DSP0270: 8.4: Protocol Record Data */
 	rdata = &rec[0x2];
 
 	pr_attr("Protocol ID", "%02x (%s)", rid,
@@ -3887,7 +3962,7 @@ static void dmi_parse_protocol_record(u8 *rec)
 	/*
 	 * Don't decode anything other than Redfish for now
 	 * Note 0x4 is Redfish over IP in 7.43.2
-	 * and DSP0270: 8.5
+	 * and DSP0270: 8.4
 	 */
 	if (rid != 0x4)
 		return;
@@ -3901,7 +3976,7 @@ static void dmi_parse_protocol_record(u8 *rec)
 		return;
 
 	/*
-	 * DSP0270: 8.6: Redfish Over IP Service UUID
+	 * DSP0270: 8.4.1: Redfish Over IP Service UUID
 	 * Note: ver is hardcoded to 0x311 here just for
 	 * convenience.  It could get passed from the SMBIOS
 	 * header, but that's a lot of passing of pointers just
@@ -3914,7 +3989,7 @@ static void dmi_parse_protocol_record(u8 *rec)
 	dmi_system_uuid(pr_subattr, "Service UUID", &rdata[0], 0x311);
 
 	/*
-	 * DSP0270: 8.6: Redfish Over IP Host IP Assignment Type
+	 * DSP0270: 8.4.1: Redfish Over IP Host IP Assignment Type
 	 * Note, using decimal indices here, as the DSP0270
 	 * uses decimal, so as to make it more comparable
 	 */
@@ -3922,34 +3997,34 @@ static void dmi_parse_protocol_record(u8 *rec)
 	pr_subattr("Host IP Assignment Type", "%s",
 		dmi_protocol_assignment_type(assign_val));
 
-	/* DSP0270: 8.6: Redfish Over IP Host Address format */
+	/* DSP0270: 8.4.1: Redfish Over IP Host Address format */
 	addrtype = rdata[17];
 	addrstr = dmi_address_type(addrtype);
 	pr_subattr("Host IP Address Format", "%s",
 		addrstr);
 
-	/* DSP0270: 8.6 IP Assignment types */
+	/* DSP0270: 8.4.1 IP Assignment types */
 	/* We only use the Host IP Address and Mask if the assignment type is static */
 	if (assign_val == 0x1 || assign_val == 0x3)
 	{
-		/* DSP0270: 8.6: the Host IPv[4|6] Address */
+		/* DSP0270: 8.4.1: the Host IPv[4|6] Address */
 		sprintf(attr, "%s Address", addrstr);
 		pr_subattr(attr, "%s",
 			dmi_address_decode(&rdata[18], buf, addrtype));
 
-		/* DSP0270: 8.6: Prints the Host IPv[4|6] Mask */
+		/* DSP0270: 8.4.1: Prints the Host IPv[4|6] Mask */
 		sprintf(attr, "%s Mask", addrstr);
 		pr_subattr(attr, "%s",
 			dmi_address_decode(&rdata[34], buf, addrtype));
 	}
 
-	/* DSP0270: 8.6: Get the Redfish Service IP Discovery Type */
+	/* DSP0270: 8.4.1: Get the Redfish Service IP Discovery Type */
 	assign_val = rdata[50];
 	/* Redfish Service IP Discovery type mirrors Host IP Assignment type */
 	pr_subattr("Redfish Service IP Discovery Type", "%s",
 		dmi_protocol_assignment_type(assign_val));
 
-	/* DSP0270: 8.6: Get the Redfish Service IP Address Format */
+	/* DSP0270: 8.4.1: Get the Redfish Service IP Address Format */
 	addrtype = rdata[51];
 	addrstr = dmi_address_type(addrtype);
 	pr_subattr("Redfish Service IP Address Format", "%s",
@@ -3960,30 +4035,30 @@ static void dmi_parse_protocol_record(u8 *rec)
 		u16 port;
 		u32 vlan;
 
-		/* DSP0270: 8.6: Prints the Redfish IPv[4|6] Service Address */
+		/* DSP0270: 8.4.1: Prints the Redfish IPv[4|6] Service Address */
 		sprintf(attr, "%s Redfish Service Address", addrstr);
 		pr_subattr(attr, "%s",
 			dmi_address_decode(&rdata[52], buf,
 			addrtype));
 
-		/* DSP0270: 8.6: Prints the Redfish IPv[4|6] Service Mask */
+		/* DSP0270: 8.4.1: Prints the Redfish IPv[4|6] Service Mask */
 		sprintf(attr, "%s Redfish Service Mask", addrstr);
 		pr_subattr(attr, "%s",
 			dmi_address_decode(&rdata[68], buf,
 			addrtype));
 
-		/* DSP0270: 8.6: Redfish vlan and port info */
+		/* DSP0270: 8.4.1: Redfish vlan and port info */
 		port = WORD(&rdata[84]);
 		vlan = DWORD(&rdata[86]);
 		pr_subattr("Redfish Service Port", "%hu", port);
 		pr_subattr("Redfish Service Vlan", "%u", vlan);
 	}
 
-	/* DSP0270: 8.6: Redfish host length and name */
+	/* DSP0270: 8.4.1: Redfish host length and name */
 	hlen = rdata[90];
 
 	/*
-	 * DSP0270: 8.6: The length of the host string + 91 (the minimum
+	 * DSP0270: 8.4.1: The length of the host string + 91 (the minimum
 	 * size of a protocol record) cannot exceed the record length
 	 * (rec[0x1])
 	 */
@@ -4004,15 +4079,39 @@ static const char *dmi_parse_device_type(u8 type)
 	const char *devname[] = {
 		"USB",		/* 0x2 */
 		"PCI/PCIe",	/* 0x3 */
+		"USB v2",	/* 0x4 */
+		"PCI/PCIe v2",	/* 0x5 */
 	};
 
-	if (type >= 0x2 && type <= 0x3)
+	if (type >= 0x2 && type <= 0x5)
 		return devname[type - 0x2];
 	if (type >= 0x80)
 		return "OEM";
 	return out_of_spec;
 }
 
+/*
+ * DSP0270: 8.3.7: Device Characteristics
+ */
+static void dmi_device_characteristics(u16 code)
+{
+	const char *characteristics[] = {
+		"Credential bootstrapping via IPMI is supported", /* 0 */
+		/* Reserved */
+	};
+
+	if ((code & 0x1) == 0)
+		pr_list_item("None");
+	else
+	{
+		int i;
+
+		for (i = 0; i < 1; i++)
+			if (code & (1 << i))
+				pr_list_item("%s", characteristics[i]);
+	}
+}
+
 static void dmi_parse_controller_structure(const struct dmi_header *h)
 {
 	int i;
@@ -4055,7 +4154,7 @@ static void dmi_parse_controller_structure(const struct dmi_header *h)
 
 	if (len != 0)
 	{
-		/* DSP0270: 8.3 Table 2: Device Type */
+		/* DSP0270: 8.3.1 Table 3: Device Type values */
 		type = data[0x6];
 
 		pr_attr("Device Type", "%s",
@@ -4092,7 +4191,84 @@ static void dmi_parse_controller_structure(const struct dmi_header *h)
 			pr_attr("SubDeviceID", "0x%04x",
 				WORD(&pcidata[0x6]));
 		}
-		else if (type == 0x4 && len >= 5)
+		else if (type == 0x4 && len >= 0x0d)
+		{
+			/* USB Device Type v2 - need at least 12 bytes */
+			u8 *usbdata = &data[7];
+			/* USB Device Descriptor v2: idVendor */
+			pr_attr("idVendor", "0x%04x",
+				WORD(&usbdata[0x1]));
+			/* USB Device Descriptor v2: idProduct */
+			pr_attr("idProduct", "0x%04x",
+				WORD(&usbdata[0x3]));
+
+			/*
+			 * USB Serial number is here, but its useless, don't
+			 * bother decoding it
+			 */
+
+			/* USB Device Descriptor v2: MAC Address */
+			pr_attr("MAC Address", "%02x:%02x:%02x:%02x:%02x:%02x",
+				usbdata[0x6], usbdata[0x7], usbdata[0x8],
+				usbdata[0x9], usbdata[0xa], usbdata[0xb]);
+
+			/* DSP0270 v1.3.0 support */
+			if (len >= 0x11)
+			{
+				/* USB Device Descriptor v2: Device Characteristics */
+				pr_list_start("Device Characteristics", NULL);
+				dmi_device_characteristics(WORD(&usbdata[0xc]));
+				pr_list_end();
+
+				/* USB Device Descriptor v2: Credential Bootstrapping Handle */
+				if (WORD(&usbdata[0x0c]) & 0x1)
+				{
+					pr_attr("Credential Bootstrapping Handle", "0x%04x",
+							WORD(&usbdata[0xe]));
+				}
+			}
+		}
+		else if (type == 0x5 && len >= 0x14)
+		{
+			/* PCI Device Type v2 - Need at least 19 bytes */
+			u8 *pcidata = &data[0x7];
+			/* PCI Device Descriptor v2: VendorID */
+			pr_attr("VendorID", "0x%04x",
+				WORD(&pcidata[0x1]));
+			/* PCI Device Descriptor v2: DeviceID */
+			pr_attr("DeviceID", "0x%04x",
+				WORD(&pcidata[0x3]));
+			/* PCI Device Descriptor v2: PCI SubvendorID */
+			pr_attr("SubVendorID", "0x%04x",
+				WORD(&pcidata[0x5]));
+			/* PCI Device Descriptor v2: PCI SubdeviceID */
+			pr_attr("SubDeviceID", "0x%04x",
+				WORD(&pcidata[0x7]));
+			/* PCI Device Descriptor v2: MAC Address */
+			pr_attr("MAC Address", "%02x:%02x:%02x:%02x:%02x:%02x",
+				pcidata[0x9], pcidata[0xa], pcidata[0xb],
+				pcidata[0xc], pcidata[0xd], pcidata[0xe]);
+			/* PCI Device Descriptor v2:
+			 *		Segment Group Number, Bus Number, Device/Function Number
+			 */
+			dmi_slot_segment_bus_func(WORD(&pcidata[0xf]), pcidata[0x11], pcidata[0x12]);
+
+			/* DSP0270 v1.3.0 support */
+			if (len >= 0x18)
+			{
+				/* PCI Device Descriptor v2: Device Characteristics */
+				pr_list_start("Device Characteristics", NULL);
+				dmi_device_characteristics(WORD(&pcidata[0x13]) );
+				pr_list_end();
+				/* PCI Device Descriptor v2: Credential Bootstrapping Handle */
+				if (WORD(&pcidata[0x13]) & 0x1)
+				{
+					pr_attr("Credential Bootstrapping Handle", "0x%04x",
+							WORD(&pcidata[0x15]));
+				}
+			}
+		}
+		else if (type >= 0x80 && len >= 5)
 		{
 			/* OEM Device Type - Need at least 4 bytes */
 			u8 *oemdata = &data[0x7];
@@ -4105,7 +4281,7 @@ static void dmi_parse_controller_structure(const struct dmi_header *h)
 	}
 
 	/*
-	 * DSP0270: 8.2 and 8.5: Protocol record count and protocol records
+	 * DSP0270: 8.2 and 8.4: Protocol record count and protocol records
 	 * Move to the Protocol Count.
 	 */
 	data = &data[total_read];
@@ -4148,7 +4324,7 @@ static void dmi_parse_controller_structure(const struct dmi_header *h)
 			dmi_parse_protocol_record(rec);
 
 			/*
-			 * DSP0270: 8.6
+			 * DSP0270: 8.4.1
 			 * Each record is rec[1] bytes long, starting at the
 			 * data byte immediately following the length field.
 			 * That means we need to add the byte for the rec id,
@@ -4451,6 +4627,9 @@ 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;
@@ -4548,7 +4727,8 @@ static void dmi_decode(const struct dmi_header *h, u16 ver)
 			if (h->length < 0x0C) break;
 			pr_attr("Designation", "%s",
 				dmi_string(h, data[0x04]));
-			dmi_slot_type_with_width(data[0x05], data[0x06]);
+			pr_attr("Type", "%s", dmi_slot_type(data[0x05]));
+			pr_attr("Data Bus Width", "%s", dmi_slot_bus_width(data[0x06]));
 			pr_attr("Current Usage", "%s",
 				dmi_slot_current_usage(data[0x07]));
 			pr_attr("Length", "%s",
@@ -4561,7 +4741,7 @@ static void dmi_decode(const struct dmi_header *h, u16 ver)
 			if (h->length < 0x11) break;
 			dmi_slot_segment_bus_func(WORD(data + 0x0D), data[0x0F], data[0x10]);
 			if (h->length < 0x13) break;
-			pr_attr("Data Bus Width", "%u", data[0x11]);
+			pr_attr("Data Bus Width (Base)", "%u", data[0x11]);
 			pr_attr("Peer Devices", "%u", data[0x12]);
 			if (h->length < 0x13 + data[0x12] * 5) break;
 			dmi_slot_peers(data[0x12], data + 0x13);
@@ -4755,6 +4935,15 @@ static void dmi_decode(const struct dmi_header *h, u16 ver)
 			dmi_memory_size("Cache Size", QWORD(data + 0x44));
 			if (h->length < 0x54) break;
 			dmi_memory_size("Logical Size", QWORD(data + 0x4C));
+			if (h->length < 0x64) break;
+			dmi_memory_manufacturer_id("PMIC0 Manufacturer ID",
+						   WORD(data + 0x5C));
+			dmi_memory_revision("PMIC0", WORD(data + 0x5E),
+					    data[0x12]);
+			dmi_memory_manufacturer_id("RCD Manufacturer ID",
+						   WORD(data + 0x60));
+			dmi_memory_revision("RCD", WORD(data + 0x62),
+					    data[0x12]);
 			break;
 
 		case 18: /* 7.19 32-bit Memory Error Information */
@@ -5718,14 +5907,14 @@ static void overwrite_smbios3_address(u8 *buf)
 	buf[0x17] = 0;
 }
 
-static int smbios3_decode(u8 *buf, const char *devmem, u32 flags)
+static int smbios3_decode(u8 *buf, size_t buf_len, const char *devmem, u32 flags)
 {
 	u32 ver, len;
 	u64 offset;
 	u8 *table;
 
 	/* Don't let checksum run beyond the buffer */
-	if (buf[0x06] > 0x20)
+	if (buf[0x06] > buf_len)
 	{
 		fprintf(stderr,
 			"Entry point length too large (%u bytes, expected %u).\n",
@@ -5799,14 +5988,14 @@ static void dmi_fixup_version(u16 *ver)
 	}
 }
 
-static int smbios_decode(u8 *buf, const char *devmem, u32 flags)
+static int smbios_decode(u8 *buf, size_t buf_len, const char *devmem, u32 flags)
 {
 	u16 ver, num;
 	u32 len;
 	u8 *table;
 
 	/* Don't let checksum run beyond the buffer */
-	if (buf[0x05] > 0x20)
+	if (buf[0x05] > buf_len)
 	{
 		fprintf(stderr,
 			"Entry point length too large (%u bytes, expected %u).\n",
@@ -5910,7 +6099,7 @@ static int address_from_efi(off_t *address)
 	FILE *efi_systab;
 	const char *filename;
 	char linebuf[64];
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
 	char addrstr[KENV_MVALLEN + 1];
 #endif
 	const char *eptype;
@@ -5948,11 +6137,14 @@ static int address_from_efi(off_t *address)
 
 	if (ret == EFI_NO_SMBIOS)
 		fprintf(stderr, "%s: SMBIOS entry point missing\n", filename);
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
 	/*
 	 * On FreeBSD, SMBIOS anchor base address in UEFI mode is exposed
 	 * via kernel environment:
 	 * https://svnweb.freebsd.org/base?view=revision&revision=307326
+	 *
+	 * DragonFly BSD adopted the same method as FreeBSD, see commit
+	 * 5e488df32cb01056a5b714a522e51c69ab7b4612
 	 */
 	ret = kenv(KENV_GET, "hint.smbios.0.mem", addrstr, sizeof(addrstr));
 	if (ret == -1)
@@ -6009,6 +6201,12 @@ int main(int argc, char * const argv[])
 		goto exit_free;
 	}
 
+	if (opt.flags & FLAG_LIST)
+	{
+		/* Already handled in parse_command_line() */
+		goto exit_free;
+	}
+
 	if (opt.flags & FLAG_HELP)
 	{
 		print_help();
@@ -6025,25 +6223,33 @@ int main(int argc, char * const argv[])
 		pr_comment("dmidecode %s", VERSION);
 
 	/* Read from dump if so instructed */
+	size = 0x20;
 	if (opt.flags & FLAG_FROM_DUMP)
 	{
 		if (!(opt.flags & FLAG_QUIET))
 			pr_info("Reading SMBIOS/DMI data from file %s.",
 				opt.dumpfile);
-		if ((buf = mem_chunk(0, 0x20, opt.dumpfile)) == NULL)
+		if ((buf = read_file(0, &size, opt.dumpfile)) == NULL)
 		{
 			ret = 1;
 			goto exit_free;
 		}
 
+		/* Truncated entry point can't be processed */
+		if (size < 0x20)
+		{
+			ret = 1;
+			goto done;
+		}
+
 		if (memcmp(buf, "_SM3_", 5) == 0)
 		{
-			if (smbios3_decode(buf, opt.dumpfile, 0))
+			if (smbios3_decode(buf, size, opt.dumpfile, 0))
 				found++;
 		}
 		else if (memcmp(buf, "_SM_", 4) == 0)
 		{
-			if (smbios_decode(buf, opt.dumpfile, 0))
+			if (smbios_decode(buf, size, opt.dumpfile, 0))
 				found++;
 		}
 		else if (memcmp(buf, "_DMI_", 5) == 0)
@@ -6059,7 +6265,6 @@ int main(int argc, char * const argv[])
 	 * contain one of several types of entry points, so read enough for
 	 * the largest one, then determine what type it contains.
 	 */
-	size = 0x20;
 	if (!(opt.flags & FLAG_NO_SYSFS)
 	 && (buf = read_file(0, &size, SYS_ENTRY_FILE)) != NULL)
 	{
@@ -6067,12 +6272,12 @@ int main(int argc, char * const argv[])
 			pr_info("Getting SMBIOS data from sysfs.");
 		if (size >= 24 && memcmp(buf, "_SM3_", 5) == 0)
 		{
-			if (smbios3_decode(buf, SYS_TABLE_FILE, FLAG_NO_FILE_OFFSET))
+			if (smbios3_decode(buf, size, SYS_TABLE_FILE, FLAG_NO_FILE_OFFSET))
 				found++;
 		}
 		else if (size >= 31 && memcmp(buf, "_SM_", 4) == 0)
 		{
-			if (smbios_decode(buf, SYS_TABLE_FILE, FLAG_NO_FILE_OFFSET))
+			if (smbios_decode(buf, size, SYS_TABLE_FILE, FLAG_NO_FILE_OFFSET))
 				found++;
 		}
 		else if (size >= 15 && memcmp(buf, "_DMI_", 5) == 0)
@@ -6109,12 +6314,12 @@ int main(int argc, char * const argv[])
 
 	if (memcmp(buf, "_SM3_", 5) == 0)
 	{
-		if (smbios3_decode(buf, opt.devmem, 0))
+		if (smbios3_decode(buf, 0x20, opt.devmem, 0))
 			found++;
 	}
 	else if (memcmp(buf, "_SM_", 4) == 0)
 	{
-		if (smbios_decode(buf, opt.devmem, 0))
+		if (smbios_decode(buf, 0x20, opt.devmem, 0))
 			found++;
 	}
 	goto done;
@@ -6135,7 +6340,7 @@ memory_scan:
 	{
 		if (memcmp(buf + fp, "_SM3_", 5) == 0)
 		{
-			if (smbios3_decode(buf + fp, opt.devmem, 0))
+			if (smbios3_decode(buf + fp, 0x20, opt.devmem, 0))
 			{
 				found++;
 				goto done;
@@ -6148,7 +6353,7 @@ memory_scan:
 	{
 		if (memcmp(buf + fp, "_SM_", 4) == 0 && fp <= 0xFFE0)
 		{
-			if (smbios_decode(buf + fp, opt.devmem, 0))
+			if (smbios_decode(buf + fp, 0x20, opt.devmem, 0))
 			{
 				found++;
 				goto done;
diff --git a/dmidecode.h b/dmidecode.h
index 318cdc6..e03c957 100644
--- a/dmidecode.h
+++ b/dmidecode.h
@@ -1,7 +1,7 @@
 /*
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2005-2020 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2005-2023 Jean Delvare <jdelvare@suse.de>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -40,6 +40,7 @@ enum cpuid_type
 	cpuid_arm_soc_id,
 	cpuid_x86_intel,
 	cpuid_x86_amd,
+	cpuid_loongarch,
 };
 
 extern enum cpuid_type cpuid_type;
diff --git a/dmioem.c b/dmioem.c
index dc4b857..2f1f9f6 100644
--- a/dmioem.c
+++ b/dmioem.c
@@ -2,7 +2,8 @@
  * Decoding of OEM-specific entries
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2007-2020 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2007-2024 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2017-2024 Jerry Hoemann <jerry.hoemann@hpe.com>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -161,11 +162,12 @@ static void dmi_print_hp_net_iface_rec(u8 id, u8 bus, u8 dev, const u8 *mac)
 	}
 }
 
-typedef enum { G6 = 6, G7, G8, G9, G10, G10P } dmi_hpegen_t;
+typedef enum { G6 = 6, G7, G8, G9, G10, G10P, G11 } dmi_hpegen_t;
 
 static int dmi_hpegen(const char *s)
 {
 	struct { const char *name; dmi_hpegen_t gen; } table[] = {
+		{ "Gen11",	G11 },
 		{ "Gen10 Plus",	G10P },
 		{ "Gen10",	G10 },
 		{ "Gen9",	G9 },
@@ -187,25 +189,21 @@ static int dmi_hpegen(const char *s)
 	return (dmi_vendor == VENDOR_HPE) ? G10P : G6;
 }
 
-static void dmi_hp_240_attr(u64 defined, u64 set)
+static void dmi_hp_197_qdf(const u8 *qdf)
 {
-	static const char *attributes[] = {
-		"Updatable",
-		"Reset Required",
-		"Authentication Required",
-		"In Use",
-		"UEFI Image",
-	};
-	unsigned int i;
+	char str[7];
+	int i, j, len = 6;
 
-	pr_list_start("Attributes Defined/Set", NULL);
-	for (i = 0; i < ARRAY_SIZE(attributes); i++)
+	if (!is_printable(qdf, len))
+		return;
+
+	for (i = 0, j = 0;  i < len;  i++)
 	{
-		if (!(defined.l & (1UL << i)))
-			continue;
-		pr_list_item("%s: %s", attributes[i], set.l & (1UL << i) ? "Yes" : "No");
+		if (qdf[i] != ' ')
+			str[j++] = qdf[i];
 	}
-	pr_list_end();
+	str[j] = '\0';
+	pr_attr("QDF/S-SPEC", "%s", str);
 }
 
 static void dmi_hp_203_assoc_hndl(const char *fname, u16 num)
@@ -291,7 +289,13 @@ static void dmi_hp_203_devloc(const char *fname, unsigned int code)
 		"USB",
 		"Dynamic Smart Array Controller",
 		"URL",
-		"NVMe Drive Bay" /* 0x0F */
+		"NVMe Drive Bay", /* 0x0F */
+		"NVDIMM Processor",
+		"NVDIMM Board",
+		"NVMe Riser",
+		"NVDIMM Name Space",
+		"VROC SATA",
+		"VROC NVMe", /* 0x15 */
 	};
 
 	if (code < ARRAY_SIZE(location))
@@ -361,8 +365,10 @@ static void dmi_hp_216_fw_type(u16 code)
 		"Secondary System Programmable Logic Device",
 		"CPU MEZZ Programmable Logic Device", /* 0x37 */
 		"Intel Artic Sound -M Accelerator Models Firmware",
-		"Ampere System Control Processor (SCP – PMPro+SMPro)",
+		"Ampere System Control Processor (SCP - PMPro+SMPro)",
 		"Intel CFR information", /* 0x3A */
+		"OCP cards",
+		"DC-SCM CPLD",
 	};
 
 	if (code < ARRAY_SIZE(type))
@@ -384,8 +390,10 @@ static void dmi_hp_216_version(u8 format, u8 *data)
 		pr_attr(name, "No Version Data");
 		break;
 	case 1:
-		pr_attr(name, "%c.%d.%d", data[0] & (1 << 7) ? 'B' : 'R',
-					  data[0] & 0x7, data[1] & 0x7);
+		if (data[0] >> 7)
+			pr_attr(name, "0x%02X B.0x%02X", data[1] & 0x7F, data[0] & 0x7F);
+		else
+			pr_attr(name, "0x%02X", data[1] & 0x7F);
 		break;
 	case 2:
 		pr_attr(name, "%d.%d", data[0] >> 4, data[0] & 0x0f);
@@ -580,6 +588,8 @@ static void dmi_hp_238_loc(const char *fname, unsigned int code)
 		"USB Hub for NAND Controller",
 		"Reserved",
 		"Debug Port", /* 0x07 */
+		"Reserved",
+		"OCP USB", /* 0x09 */
 	};
 
 	if (code < ARRAY_SIZE(location))
@@ -619,6 +629,106 @@ static void dmi_hp_238_speed(const char *fname, unsigned int code)
 	pr_attr(fname, "%s", str);
 }
 
+static void dmi_hp_239_usb_device(u8 class, u8 subclass, u8 protocol)
+{
+	/* https://www.usb.org/defined-class-codes */
+	/* https://www.usb.org/sites/default/files/Mass_Storage_Specification_Overview_v1.4_2-19-2010.pdf */
+	const char *str = "Reserved";
+	if (class == 0x08)
+	{
+		static const char * const sub_class_name[] = {
+			"SCSI command set not reported", /* 0x00 */
+			"RBC",
+			"ATAPI",
+			"Obsolete",
+			"UFI",
+			"Obsolete",
+			"SCSI",
+			"LSD FS",
+			"IEEE 1667" /* 0x08 */
+		};
+		pr_attr("USB Class", "%s", "Mass Storage");
+		if (subclass == 0xFF)
+		{
+			str = "Vendor Specific";
+		}
+		else if (subclass < ARRAY_SIZE(sub_class_name))
+		{
+			str = sub_class_name[subclass];
+		}
+		pr_attr("USB SubClass", "%s", str);
+
+		switch (protocol) {
+		case 0x00:
+			str = "CBI w/ completion interrupt";
+			break;
+		case 0x01:
+			str = "CBI w/o completion interrupt";
+			break;
+		case 0x02:
+			str = "Obsolete";
+			break;
+		case 0x50:
+			str = "Bulk-Only";
+			break;
+		case 0x62:
+			str = "UAS";
+			break;
+		case 0xFF:
+			str = "Vendor Specific";
+			break;
+		default:
+			str = "Reserved";
+		}
+		pr_attr("USB Protocol", "%s", str);
+	}
+	else if (class == 0x09 && subclass == 0)
+	{
+		pr_attr("USB Class", "%s", "HUB");
+		switch (protocol) {
+		case 0:
+			str = "Full Speed";
+			break;
+		case 1:
+			str = "Hi-Speed w/ single TT";
+			break;
+		case 2:
+			str = "Hi-Speed w/ multiple TT";
+			break;
+		default:
+			str = "Reserved";
+		}
+		pr_attr("USB Protocol", str);
+	}
+	else
+	{
+		pr_attr("USB Class", "0x%02x", class);
+		pr_attr("USB SubClass", "0x%02x", subclass);
+		pr_attr("USB Protocol", "0x%02x", protocol);
+	}
+}
+
+static void dmi_hp_240_attr(u64 defined, u64 set)
+{
+	static const char *attributes[] = {
+		"Updatable",
+		"Reset Required",
+		"Authentication Required",
+		"In Use",
+		"UEFI Image",
+	};
+	unsigned int i;
+
+	pr_list_start("Attributes Defined/Set", NULL);
+	for (i = 0; i < ARRAY_SIZE(attributes); i++)
+	{
+		if (!(defined.l & (1UL << i)))
+			continue;
+		pr_list_item("%s: %s", attributes[i], set.l & (1UL << i) ? "Yes" : "No");
+	}
+	pr_list_end();
+}
+
 static void dmi_hp_242_hdd_type(u8 code)
 {
 	const char *str = "Reserved";
@@ -651,8 +761,17 @@ static void dmi_hp_242_form_factor(u8 code)
 		"MicroSSD",
 		"CFast", /* 0x09 */
 	};
+	static const char * const form2[] = {
+		"EDSFF Unknown", /* 0x20 */
+		"EDSFF 1U Short",
+		"EDSFF 1U Long",
+		"EDSFF E3 Short",
+		"EDSFF E3 Long", /* 0x24 */
+	};
 	if (code < ARRAY_SIZE(form))
 		str = form[code];
+	else if (code >= 0x20 && code < 0x20 + ARRAY_SIZE(form2))
+		str = form2[code - 0x20];
 
 	pr_attr("Form Factor", "%s", str);
 }
@@ -665,6 +784,31 @@ static void dmi_hp_242_speed(const char *attr, u16 speed)
 		pr_attr(attr, "%s", "Unknown");
 }
 
+static void dmi_hp_245_pcie_riser(const struct dmi_header *h)
+{
+	const char *str = "Reserved";
+	u8 *data = h->data;
+
+	pr_attr("Board Type", "PCIe Riser");
+	if (h->length < 0x09) return;
+	switch (data[0x05])
+	{
+		case 1: str = "Primary"; break;
+		case 2: str = "Secondary"; break;
+		case 3: str = "Tertiary"; break;
+		case 4: str = "Quaternary"; break;
+		case 10: str = "Front"; break;
+	}
+	pr_attr("Riser Position", "%s", str);
+	pr_attr("Riser ID", "%d", data[0x06]);
+	if (data[0x07])
+	{
+		str = (data[0x07] >> 7) ? "B." : "";
+		pr_attr("CPLD Version", "%s0x%02X", str, (data[0x07] & 0x7F));
+	}
+	pr_attr("Riser Name", dmi_string(h, data[0x08]));
+}
+
 static int dmi_decode_hp(const struct dmi_header *h)
 {
 	u8 *data = h->data;
@@ -700,6 +844,69 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			pr_attr("Virtual Serial Port", "%s", feat & (1 << 4) ? "Enabled" : "Disabled");
 			break;
 
+		case 197:
+			/*
+			 * Vendor Specific: HPE Processor Specific Information
+			 *
+			 * Processor Information structure (Type 197) for each possibly installed
+			 * physical processor to go along with each standard Processor Info
+			 * Record (Type 4).  The Type 197 record will be ignored for Processor
+			 * slots that are empty (specified in the Type 4 records).
+			 *
+			 * Processor Wattage value will be filled in with information gotten from
+			 * the CPUID instruction or possibly estimated based on CPU Family/Type.
+			 *
+			 * Designator bytes will be 0FFh if the location of the processor does not
+			 * use it.  If a system has processor slots, but no sockets, then the value
+			 * in the Socket Designator will be 0FFh. A system would have one or the
+			 * other, or both.
+			 *
+			 * Offset |  Name      | Width | Description
+			 * -------+------------+-------+-------------
+			 *  0x00  | Type       | BYTE  | 0xC5, Processor Information
+			 *  0x01  | Length     | BYTE  | Length of structure
+			 *  0x02  | Handle     | WORD  | Unique handle
+			 *  0x04  | Assoc Dev  | WORD  | Handle of Associated Type 4 Record
+			 *  0x06  | APIC ID    | BYTE  | Processor local APIC ID
+			 *  0x07  | OEM Status | BYTE  | Bits: 0: BSP, 1: x2APIC, 2: Therm Margining
+			 *  0x08  | Phys Slot  | BYTE  | Matches silk screen
+			 *  0x09  | Phys Socket| BYTE  | Matches silk screen
+			 *  0x0A  | Max Wattage| WORD  | Rated max wattage of the processor
+			 *  0x0C  | x2APIC ID  | DWORD | Processor x2APIC (if OEM Status -> x2APIC)
+			 *  0x10  | Proc UUID  | QWORD | Processor Unique Identifier
+			 *  0x18  | Conn Speed | WORD  | Interconnect speed in MT/s
+			 *  0x1A  | QDF/S-SPEC |6 BYTES| Processor QDF/S-SPEC Numbers (Intel only)
+			 *  0x20  | Reserved   | DWORD | Gen11 Reserved
+			 */
+			pr_handle_name("%s Processor Specific Information", company);
+			if (h->length < 0x0A) break;
+			if (!(opt.flags & FLAG_QUIET))
+				pr_attr("Associated Handle", "0x%04X", WORD(data + 0x04));
+			pr_attr("APIC ID", "%u", data[0x06]);
+			feat = data[0x07];
+			pr_attr("BSP", "%s", feat & 0x01 ? "Yes" : "No");
+			pr_attr("x2APIC", "%s", feat & 0x02 ? "Yes" : "No");
+			pr_attr("Advanced Thermal Margining", "%s", feat & 0x04 ? "Yes" : "No");
+			if (data[0x08] != 0xFF)
+				pr_attr("Physical Slot", "%d", data[0x08]);
+			if (data[0x09] != 0xFF)
+				pr_attr("Physical Socket", "%d", data[0x09]);
+			if (h->length < 0x0C) break;
+			if (WORD(data + 0x0A))
+				pr_attr("Maximum Power", "%d W", WORD(data + 0x0A));
+			if (h->length < 0x10) break;
+			if (feat & 0x02)
+				pr_attr("x2APIC ID", "0x%08x", DWORD(data + 0x0C));
+			if (h->length < 0x18) break;
+			if (DWORD(data + 0x10) || DWORD(data + 0x14))
+				pr_attr("UUID", "0x%08x%08x", DWORD(data + 0x14), DWORD(data + 0x10));
+			if (h->length < 0x1A) break;
+			if (WORD(data + 0x18))
+				pr_attr("Interconnect Speed", "%d MT/s", WORD(data + 0x18));
+			if (h->length < 0x20) break;
+			dmi_hp_197_qdf(data + 0x1A);
+			break;
+
 		case 199:
 			/*
 			 * Vendor Specific: CPU Microcode Patch
@@ -789,6 +996,10 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			}
 			dmi_hp_203_assoc_hndl("Parent Handle", WORD(data + 0x12));
 			pr_attr("Flags", "0x%04X", WORD(data + 0x14));
+			if (WORD(data + 0x14) & 0x01)
+				pr_subattr("Peer Bifurcated Device", "Yes");
+			if (WORD(data + 0x14) & 0x02)
+				pr_subattr("Upstream Device", "Yes");
 			dmi_hp_203_devtyp("Device Type", data[0x16]);
 			dmi_hp_203_devloc("Device Location", data[0x17]);
 			pr_attr("Device Instance", "%d", data[0x18]);
@@ -853,6 +1064,7 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			 *
 			 * Type 221: is deprecated in the latest docs
 			 */
+			if (gen >= G8 && h->type == 221) return 0;
 			pr_handle_name("%s %s", company, h->type == 221 ?
 				       "BIOS iSCSI NIC PCI and MAC Information" :
 				       "BIOS PXE NIC PCI and MAC Information");
@@ -875,6 +1087,7 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			 *
 			 * Source: hpwdt kernel driver
 			 */
+			if (gen >= G9) return 0;
 			pr_handle_name("%s 64-bit CRU Information", company);
 			if (h->length < 0x18) break;
 			if (is_printable(data + 0x04, 4))
@@ -1034,6 +1247,7 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			 *  0x07  | Dev No | BYTE  | PCI Device/Function No
 			 *  0x08  |   MAC  | 32B   | MAC addr padded w/ 0s
 			 *  0x28  | Port No| BYTE  | Each NIC maps to a Port
+			 *  0x29  | DevPath| STRING| UEFI Device Path of network port
 			 */
 			pr_handle_name("%s BIOS PXE NIC PCI and MAC Information",
 				       company);
@@ -1044,6 +1258,8 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			nic = h->length > 0x28 ? data[0x28] : 0xFF;
 			dmi_print_hp_net_iface_rec(nic, data[0x06], data[0x07],
 						   &data[0x08]);
+			if (h->length < 0x2A) break;
+			pr_attr("UEFI Device Path", "%s", dmi_string(h, data[0x29]));
 			break;
 
 		case 236:
@@ -1064,6 +1280,7 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			 *  0x13  | A2 Bays    | BYTE  | (deprecated) Number of SAS drive bays behind port 0xA2
 			 *  0x14  | Name       | STRING| (deprecated) Backplane Name
 			 */
+			if (gen >= G11) return 0;
 			pr_handle_name("%s HDD Backplane FRU Information", company);
 			if (h->length < 0x08) break;
 			pr_attr("FRU I2C Address", "0x%X raw(0x%X)", data[0x4] >> 1, data[0x4]);
@@ -1094,7 +1311,8 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			 *  0x06  | Manufacture|STRING | DIMM Manufacturer
 			 *  0x07  | Part Number|STRING | DIMM Manufacturer's Part Number
 			 *  0x08  | Serial Num |STRING | DIMM Vendor Serial Number
-			 *  0x09  | Spare Part |STRING | DIMM Spare Part Number
+			 *  0x09  | Man Date   | BYTE  | DIMM Manufacture Date (YEAR) in BCD
+			 *  0x0A  | Man Date   | BYTE  | DIMM Manufacture Date (WEEK) in BCD
 			 */
 			if (gen < G9) return 0;
 			pr_handle_name("%s DIMM Vendor Information", company);
@@ -1105,8 +1323,9 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			pr_attr("DIMM Manufacturer Part Number", "%s", dmi_string(h, data[0x07]));
 			if (h->length < 0x09) break;
 			pr_attr("DIMM Vendor Serial Number", "%s", dmi_string(h, data[0x08]));
-			if (h->length < 0x0A) break;
-			pr_attr("DIMM Spare Part Number", "%s", dmi_string(h, data[0x09]));
+			if (h->length < 0x0B) break;
+			if (WORD(data + 0x09))
+				pr_attr("DIMM Manufacture Date", "20%02x-W%02x", data[0x09], data[0x0A]);
 			break;
 
 		case 238:
@@ -1146,6 +1365,54 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			pr_attr("Device Path", "%s", dmi_string(h, data[0xE]));
 			break;
 
+		case 239:
+			/*
+			 * Vendor Specific: HPE USB Device Correlation Record
+			 *
+			 * This record provides a mechanism for software to correlate USB device
+			 * information provided in SMBIOS record Type 8 and Type 238. It
+			 * additionally provides device specific data that is typically not
+			 * available in SMBIOS to allow HP tools to understand how these device
+			 * entries correlate to both UEFI and Legacy USB Boot entries. This record
+			 * will only contain information for a device detected by the BIOS during
+			 * POST and does not comprehend a hot plug event after the system has
+			 * booted. This record will only be supported on UEFI Based systems.
+			 *
+			 * Offset |  Name      | Width | Description
+			 * -------+------------+-------+------------
+			 *  0x00  | Type       | BYTE  | 0xEF, HP Device Correlation Record
+			 *  0x01  | Length     | BYTE  | Length of structure
+			 *  0x02  | Handle     | WORD  | Unique handle
+			 *  0x04  | Hand Assoc | WORD  | Handle to map to Type 238
+			 *  0x06  | Vendor ID  | WORD  | Vendor ID of detected USB Device
+			 *  0x08  | Flags      | WORD  | Bit[0] - Indicates presence of SD card
+			 *  0x0A  | Class      | BYTE  | USB Device Class per USB HID Dev Spec
+			 *  0x0B  | Sub Class  | BYTE  | USB Device SubClass per USB HID Dev Spec
+			 *  0x0C  | Protocol   | BYTE  | Device Protocol per USB HID Dev Spec
+			 *  0x0D  | Product ID | WORD  | USB Product ID
+			 *  0x0F  | Capacity   | DWORD | USB Device Capacity (if apropos) in Mbytes
+			 *  0x13  | Device Path| STRING| UEFI Device Path
+			 *  0x14  | Device Name| STRING| UEFI Device Structured Name
+			 *  0x15  | UEFI Name  | STRING| Device Name
+			 *  0x16  | Location   | STRING| USB Device Location
+			 */
+			if (gen < G9) return 0;
+			pr_handle_name("%s USB Device Correlation Record", company);
+			if (h->length < 0x17) break;
+			if (!(opt.flags & FLAG_QUIET))
+				pr_attr("Associated Handle", "0x%04X", WORD(data + 0x04));
+			pr_attr("USB Vendor ID", "0x%04x", WORD(data + 0x06));
+			pr_attr("Embedded SD Card", "%s", data[0x08] & 0x01 ? "Present" : "Empty");
+			dmi_hp_239_usb_device(data[0x0A], data[0x0B], data[0x0C]);
+			pr_attr("USB Product ID", "0x%04x", WORD(data + 0x0D));
+			if (DWORD(data + 0x0F))
+				pr_attr("USB Capacity", "%u MB", DWORD(data + 0x0F));
+			pr_attr("UEFI Device Path", "%s", dmi_string(h, data[0x13]));
+			pr_attr("UEFI Device Name", "%s", dmi_string(h, data[0x14]));
+			pr_attr("Device Name", "%s", dmi_string(h, data[0x15]));
+			pr_attr("Device Location", "%s", dmi_string(h, data[0x16]));
+			break;
+
 		case 240:
 			/*
 			 * Vendor Specific: HPE Proliant Inventory Record
@@ -1264,6 +1531,40 @@ static int dmi_decode_hp(const struct dmi_header *h)
 			dmi_hp_242_speed("Negotiated Speed", WORD(data + 0x3A));
 			dmi_hp_242_speed("Capable Speed", WORD(data + 0x3C));
 			break;
+
+		case 245:
+			/*
+			 * Vendor Specific: HPE Extension Board Inventory Record
+			 *
+			 * This record provides a mechanism for software to retrieve installed
+			 * Extension Boards in system, such as Riser Cards, etc. Each extension
+			 * board discovered at system boot time has a corresponding record
+			 * produced in SMBIOS Type 245. This record is currently applicable
+			 * for ML, DL and Alletra series servers in Gen11 and will be backward
+			 * compatible with next generations
+			 *
+			 * This is a variant record. Definition of fields 0x05 ... vary based
+			 * upon field 0x04 Board Type.
+			 *
+			 * Offset |  Name      | Width | Description
+			 * ---------------------------------------
+			 *  0x00  | Type       | BYTE  | 0xF5, Extension Board Inventory Record
+			 *  0x01  | Length     | BYTE  | Length of structure
+			 *  0x02  | Handle     | WORD  | Unique handle
+			 *  0x04  | Board Type | WORD  | 0: PCIe Riser, Other Reserved
+			 *
+			 *  If Board Type == 0
+			 *  0x05  | Riser Pos  | WORD  |
+			 *  0x06  | Riser ID   | BYTE  |
+			 *  0x07  | CPLD Vers  | BTYE  | 0-> No CPLD. Bits [7][6:0] Release:Vers
+			 *  0x08  | Riser Name | STRING|
+			 */
+			pr_handle_name("%s ProLiant Extension Board Inventory Record", company);
+			if (h->length < 0x05) break;
+			if (data[0x04] == 0)
+				dmi_hp_245_pcie_riser(h);
+			break;
+
 		default:
 			return 0;
 	}
diff --git a/dmiopt.c b/dmiopt.c
index fa84f22..0db14e0 100644
--- a/dmiopt.c
+++ b/dmiopt.c
@@ -2,7 +2,7 @@
  * Command line handling of dmidecode
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2005-2008 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2005-2023 Jean Delvare <jdelvare@suse.de>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -265,6 +265,7 @@ static u32 parse_opt_handle(const char *arg)
 int parse_command_line(int argc, char * const argv[])
 {
 	int option;
+	unsigned int i;
 	const char *optstring = "d:hqs:t:uH:V";
 	struct option longopts[] = {
 		{ "dev-mem", required_argument, NULL, 'd' },
@@ -279,6 +280,8 @@ int parse_command_line(int argc, char * const argv[])
 		{ "handle", required_argument, NULL, 'H' },
 		{ "oem-string", required_argument, NULL, 'O' },
 		{ "no-sysfs", no_argument, NULL, 'S' },
+		{ "list-strings", no_argument, NULL, 'L' },
+		{ "list-types", no_argument, NULL, 'T' },
 		{ "version", no_argument, NULL, 'V' },
 		{ NULL, 0, NULL, 0 }
 	};
@@ -332,6 +335,16 @@ int parse_command_line(int argc, char * const argv[])
 			case 'S':
 				opt.flags |= FLAG_NO_SYSFS;
 				break;
+			case 'L':
+				for (i = 0; i < ARRAY_SIZE(opt_string_keyword); i++)
+					fprintf(stdout, "%s\n", opt_string_keyword[i].keyword);
+				opt.flags |= FLAG_LIST;
+				return 0;
+			case 'T':
+				for (i = 0; i < ARRAY_SIZE(opt_type_keyword); i++)
+					fprintf(stdout, "%s\n", opt_type_keyword[i].keyword);
+				opt.flags |= FLAG_LIST;
+				return 0;
 			case 'V':
 				opt.flags |= FLAG_VERSION;
 				break;
@@ -377,7 +390,9 @@ void print_help(void)
 		" -q, --quiet            Less verbose output\n"
 		"     --no-quirks        Decode everything without quirks\n"
 		" -s, --string KEYWORD   Only display the value of the given DMI string\n"
+		"     --list-strings     List available string keywords and exit\n"
 		" -t, --type TYPE        Only display the entries of given type\n"
+		"     --list-types       List available type keywords and exit\n"
 		" -H, --handle HANDLE    Only display the entry of given handle\n"
 		" -u, --dump             Do not decode the entries\n"
 		"     --dump-bin FILE    Dump the DMI data to a binary file\n"
diff --git a/dmiopt.h b/dmiopt.h
index 62ffcbb..ae04778 100644
--- a/dmiopt.h
+++ b/dmiopt.h
@@ -2,7 +2,7 @@
  * Command line handling of dmidecode
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2005-2008 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2005-2023 Jean Delvare <jdelvare@suse.de>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -47,6 +47,7 @@ extern struct opt opt;
 #define FLAG_FROM_DUMP          (1 << 5)
 #define FLAG_NO_SYSFS           (1 << 6)
 #define FLAG_NO_QUIRKS          (1 << 7)
+#define FLAG_LIST               (1 << 8)
 
 int parse_command_line(int argc, char * const argv[]);
 void print_help(void);
diff --git a/man/dmidecode.8 b/man/dmidecode.8
index 83affc2..77c89a5 100644
--- a/man/dmidecode.8
+++ b/man/dmidecode.8
@@ -127,6 +127,10 @@ typically from files under
 .IR /sys/devices/virtual/dmi/id .
 Most of these files are even readable by regular users.
 .TP
+.BR "  " "  " "--list-strings"
+List available string keywords, which can then be passed to the \fB--string\fP
+option.
+.TP
 .BR "-t" ", " "--type \fITYPE\fP"
 Only display the entries of type \fITYPE\fP. It can be either a
 \s-1DMI\s0 type number, or a comma-separated list of type numbers, or a
@@ -150,6 +154,10 @@ is printed and
 .B dmidecode
 exits with an error.
 .TP
+.BR "  " "  " "--list-types"
+List available type keywords, which can then be passed to the \fB--type\fP
+option.
+.TP
 .BR "-H" ", " "--handle \fIHANDLE\fP"
 Only display the entry whose handle matches \fIHANDLE\fP.
 \fIHANDLE\fP is a 16-bit integer.
diff --git a/util.c b/util.c
index 2770b1d..dce84ff 100644
--- a/util.c
+++ b/util.c
@@ -2,7 +2,7 @@
  * Common "util" functions
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2002-2018 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2002-2023 Jean Delvare <jdelvare@suse.de>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
diff --git a/util.h b/util.h
index ef24eb9..0d37f35 100644
--- a/util.h
+++ b/util.h
@@ -1,7 +1,7 @@
 /*
  * This file is part of the dmidecode project.
  *
- *   Copyright (C) 2003-2017 Jean Delvare <jdelvare@suse.de>
+ *   Copyright (C) 2003-2023 Jean Delvare <jdelvare@suse.de>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
diff --git a/version.h b/version.h
index 179ab30..dc5afe3 100644
--- a/version.h
+++ b/version.h
@@ -1 +1 @@
-#define VERSION "3.5"
+#define VERSION "3.6"