AMD microcode in linux-firmware was previously mostly for server (EPYC)
parts.  They have now added microcode for more desktop/laptop parts.

00860F01	17-60-01	Renoir		missing -> 0x860010d
00860F81	17-68-01	Lucienne	missing -> 0x8608108
00870F10	17-71-00	Matisse		missing -> 0x8701034
008A0F00	17-a0-00	Mendocino	0x8a00008 -> 0x8a0000a

00A00F82	19-08-02	Chagall		missing -> 0xa00820c
00A10F81	19-18-01	Storm Peak	missing -> 0xa108108
00A20F10	19-21-00	Vermeer-B0	missing -> 0xa20102d
00A20F12	19-21-02	Vermeer-B2	missing -> 0xa201210
00A40F41	19-44-01	Rembrandt	missing -> 0xa404107
00A50F00	19-50-00	Cezanne		missing -> 0xa500011
00A60F12	19-61-02	Raphael		missing -> 0xa601209
00A70F41	19-74-01	Phoenix		missing -> 0xa704107
00A70F52	19-75-02	Hawk Point	missing -> 0xa705206
00A70F80	19-78-00	Phoenix 2	missing -> 0xa708007
00A70FC0	19-7c-00	Hawk Point	missing -> 0xa70c005

tested with
-cpu0: AMD Ryzen 5 PRO 4650U with Radeon Graphics, 2100.00 MHz, 17-60-01, patch 08600109
+cpu0: AMD Ryzen 5 PRO 4650U with Radeon Graphics, 2100.00 MHz, 17-60-01, patch 0860010d

Index: sysutils/firmware/amd/Makefile
===================================================================
RCS file: /cvs/ports/sysutils/firmware/amd/Makefile,v
diff -u -p -r1.13 Makefile
--- sysutils/firmware/amd/Makefile	11 Sep 2024 06:15:30 -0000	1.13
+++ sysutils/firmware/amd/Makefile	25 Nov 2024 08:29:35 -0000
@@ -1,15 +1,16 @@
 COMMENT=	microcode update binaries for AMD CPUs
 FW_DRIVER=	amd
-FW_VER=		20240909
-DISTNAME=	linux-firmware-${FW_VER}
-EXTRACT_SUFX=	.tar.xz
+FW_VER=		20241125
+DISTNAME=	linux-firmware-76af388fd7011dd3ab05b637cfb510a10d440487
+#DISTNAME=	linux-firmware-${FW_VER}
+#EXTRACT_SUFX=	.tar.xz
 EXTRACT_FILES=	${DISTNAME}/{LICENSE.\*,amd-ucode}
 
 MAINTAINER=	Jonathan Gray <jsg@openbsd.org>
 
 HOMEPAGE=	https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/amd-ucode
-#SITES=		https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/snapshot/
-SITES=		https://cdn.kernel.org/pub/linux/kernel/firmware/
+SITES=		https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/snapshot/
+#SITES=		https://cdn.kernel.org/pub/linux/kernel/firmware/
 
 do-install:
 	${INSTALL_DATA_DIR} ${PREFIX}/firmware/amd
Index: sysutils/firmware/amd/distinfo
===================================================================
RCS file: /cvs/ports/sysutils/firmware/amd/distinfo,v
diff -u -p -r1.11 distinfo
--- sysutils/firmware/amd/distinfo	11 Sep 2024 06:15:30 -0000	1.11
+++ sysutils/firmware/amd/distinfo	25 Nov 2024 08:31:45 -0000
@@ -1,2 +1,2 @@
-SHA256 (firmware/linux-firmware-20240909.tar.xz) = lD+9GYg8+OrfieCyJCJUnbBWVXsezTClZABhWXE2lnE=
-SIZE (firmware/linux-firmware-20240909.tar.xz) = 383099276
+SHA256 (firmware/linux-firmware-76af388fd7011dd3ab05b637cfb510a10d440487.tar.gz) = Q/5CV17RzjspVgTr0n3kGCmVH4Bm+sLFtp/G1flQzII=
+SIZE (firmware/linux-firmware-76af388fd7011dd3ab05b637cfb510a10d440487.tar.gz) = 629007503