Add loongson32_defconfig (for 32BIT) and rename loongson3_defconfig to
loongson64_defconfig (for 64BIT).

Also adjust graphics drivers, such as FB_EFI is replaced with EFIDRM.

Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
---
 arch/loongarch/Makefile                       |    7 +-
 arch/loongarch/configs/loongson32_defconfig   | 1104 +++++++++++++++++
 ...ongson3_defconfig => loongson64_defconfig} |    6 +-
 3 files changed, 1113 insertions(+), 4 deletions(-)
 create mode 100644 arch/loongarch/configs/loongson32_defconfig
 rename arch/loongarch/configs/{loongson3_defconfig => loongson64_defconfig} (99%)

diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
index 96ca1a688984..cf9373786969 100644
--- a/arch/loongarch/Makefile
+++ b/arch/loongarch/Makefile
@@ -5,7 +5,12 @@
 
 boot	:= arch/loongarch/boot
 
-KBUILD_DEFCONFIG := loongson3_defconfig
+ifdef CONFIG_32BIT
+KBUILD_DEFCONFIG := loongson32_defconfig
+else
+KBUILD_DEFCONFIG := loongson64_defconfig
+endif
+
 KBUILD_DTBS      := dtbs
 
 image-name-y			:= vmlinux
diff --git a/arch/loongarch/configs/loongson32_defconfig b/arch/loongarch/configs/loongson32_defconfig
new file mode 100644
index 000000000000..af6ae7e5ccc4
--- /dev/null
+++ b/arch/loongarch/configs/loongson32_defconfig
@@ -0,0 +1,1104 @@
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_KERNEL_ZSTD=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_BPF_SYSCALL=y
+CONFIG_PREEMPT=y
+CONFIG_PREEMPT_DYNAMIC=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+CONFIG_TASK_XACCT=y
+CONFIG_TASK_IO_ACCOUNTING=y
+CONFIG_PSI=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_IKHEADERS=y
+CONFIG_LOG_BUF_SHIFT=18
+CONFIG_MEMCG=y
+CONFIG_BLK_CGROUP=y
+CONFIG_CFS_BANDWIDTH=y
+CONFIG_CGROUP_PIDS=y
+CONFIG_CGROUP_RDMA=y
+CONFIG_CGROUP_DMEM=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CPUSETS=y
+CONFIG_CGROUP_DEVICE=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_CGROUP_PERF=y
+CONFIG_CGROUP_BPF=y
+CONFIG_CGROUP_MISC=y
+CONFIG_NAMESPACES=y
+CONFIG_USER_NS=y
+CONFIG_CHECKPOINT_RESTORE=y
+CONFIG_SCHED_AUTOGROUP=y
+CONFIG_RELAY=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_EXPERT=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_PERF_EVENTS=y
+CONFIG_KEXEC=y
+CONFIG_LOONGARCH=y
+CONFIG_32BIT=y
+CONFIG_32BIT_STANDARD=y
+CONFIG_MACH_LOONGSON32=y
+CONFIG_PAGE_SIZE_16KB=y
+CONFIG_HZ_250=y
+CONFIG_DMI=y
+CONFIG_EFI=y
+CONFIG_SUSPEND=y
+CONFIG_HIBERNATION=y
+CONFIG_ACPI=y
+CONFIG_ACPI_SPCR_TABLE=y
+CONFIG_ACPI_TAD=y
+CONFIG_ACPI_DOCK=y
+CONFIG_ACPI_IPMI=m
+CONFIG_ACPI_HOTPLUG_CPU=y
+CONFIG_ACPI_PCI_SLOT=y
+CONFIG_ACPI_HOTPLUG_MEMORY=y
+CONFIG_ACPI_BGRT=y
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+CONFIG_VIRTUALIZATION=y
+CONFIG_JUMP_LABEL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_FORCE_LOAD=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_MODULE_COMPRESS=y
+CONFIG_MODULE_COMPRESS_ZSTD=y
+CONFIG_MODULE_DECOMPRESS=y
+CONFIG_BLK_DEV_ZONED=y
+CONFIG_BLK_DEV_THROTTLING=y
+CONFIG_BLK_WBT=y
+CONFIG_BLK_CGROUP_IOLATENCY=y
+CONFIG_BLK_CGROUP_FC_APPID=y
+CONFIG_BLK_CGROUP_IOCOST=y
+CONFIG_BLK_CGROUP_IOPRIO=y
+CONFIG_BLK_INLINE_ENCRYPTION=y
+CONFIG_BLK_INLINE_ENCRYPTION_FALLBACK=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_CMDLINE_PARTITION=y
+CONFIG_IOSCHED_BFQ=y
+CONFIG_BFQ_GROUP_IOSCHED=y
+CONFIG_BINFMT_MISC=m
+CONFIG_ZSWAP=y
+CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD=y
+CONFIG_ZSMALLOC=y
+# CONFIG_COMPAT_BRK is not set
+CONFIG_MEMORY_HOTPLUG=y
+# CONFIG_MHP_DEFAULT_ONLINE_TYPE_OFFLINE is not set
+CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_AUTO=y
+# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_KERNEL is not set
+# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_MOVABLE is not set
+CONFIG_MEMORY_HOTREMOVE=y
+CONFIG_KSM=y
+CONFIG_CMA=y
+CONFIG_CMA_SYSFS=y
+CONFIG_USERFAULTFD=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_TLS=m
+CONFIG_TLS_DEVICE=y
+CONFIG_XFRM_USER=y
+CONFIG_NET_KEY=y
+CONFIG_XDP_SOCKETS=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
+CONFIG_NET_IPGRE=m
+CONFIG_NET_IPGRE_BROADCAST=y
+CONFIG_IP_MROUTE=y
+CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+CONFIG_INET_ESP_OFFLOAD=m
+CONFIG_INET_ESPINTCP=y
+CONFIG_INET_IPCOMP=m
+CONFIG_INET_UDP_DIAG=y
+CONFIG_TCP_CONG_ADVANCED=y
+CONFIG_TCP_CONG_BIC=y
+CONFIG_TCP_CONG_HSTCP=m
+CONFIG_TCP_CONG_HYBLA=m
+CONFIG_TCP_CONG_VEGAS=m
+CONFIG_TCP_CONG_NV=m
+CONFIG_TCP_CONG_SCALABLE=m
+CONFIG_TCP_CONG_VENO=m
+CONFIG_TCP_CONG_DCTCP=m
+CONFIG_TCP_CONG_CDG=m
+CONFIG_TCP_CONG_BBR=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_ROUTE_INFO=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_ESP_OFFLOAD=m
+CONFIG_INET6_ESPINTCP=y
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_IPV6_MROUTE=y
+CONFIG_MPTCP=y
+CONFIG_NETWORK_PHY_TIMESTAMPING=y
+CONFIG_NETFILTER=y
+CONFIG_BRIDGE_NETFILTER=m
+CONFIG_NETFILTER_NETLINK_LOG=m
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_AMANDA=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
+CONFIG_NF_CONNTRACK_PPTP=m
+CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
+CONFIG_NF_TABLES=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NFT_CT=m
+CONFIG_NFT_CONNLIMIT=m
+CONFIG_NFT_LOG=m
+CONFIG_NFT_LIMIT=m
+CONFIG_NFT_MASQ=m
+CONFIG_NFT_REDIR=m
+CONFIG_NFT_NAT=m
+CONFIG_NFT_TUNNEL=m
+CONFIG_NFT_QUEUE=m
+CONFIG_NFT_QUOTA=m
+CONFIG_NFT_REJECT=m
+CONFIG_NFT_COMPAT=m
+CONFIG_NFT_HASH=m
+CONFIG_NFT_FIB_INET=m
+CONFIG_NFT_SOCKET=m
+CONFIG_NFT_OSF=m
+CONFIG_NFT_TPROXY=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_AUDIT=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
+CONFIG_NETFILTER_XT_TARGET_CT=m
+CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LED=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
+CONFIG_NETFILTER_XT_TARGET_MARK=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_TRACE=m
+CONFIG_NETFILTER_XT_TARGET_SECMARK=m
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
+CONFIG_NETFILTER_XT_MATCH_CGROUP=m
+CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_CPU=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
+CONFIG_NETFILTER_XT_MATCH_DSCP=m
+CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_IPCOMP=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
+CONFIG_NETFILTER_XT_MATCH_IPVS=m
+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
+CONFIG_NETFILTER_XT_MATCH_MAC=m
+CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
+CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_SOCKET=m
+CONFIG_NETFILTER_XT_MATCH_STATE=m
+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
+CONFIG_NETFILTER_XT_MATCH_STRING=m
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_VS=m
+CONFIG_IP_VS_IPV6=y
+CONFIG_IP_VS_PROTO_TCP=y
+CONFIG_IP_VS_PROTO_UDP=y
+CONFIG_IP_VS_PROTO_ESP=y
+CONFIG_IP_VS_PROTO_AH=y
+CONFIG_IP_VS_PROTO_SCTP=y
+CONFIG_IP_VS_RR=m
+CONFIG_IP_VS_WRR=m
+CONFIG_IP_VS_NFCT=y
+CONFIG_NF_TABLES_IPV4=y
+CONFIG_NFT_DUP_IPV4=m
+CONFIG_NFT_FIB_IPV4=m
+CONFIG_NF_TABLES_ARP=y
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
+CONFIG_IP_NF_MATCH_TTL=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_IP_NF_TARGET_REJECT=m
+CONFIG_IP_NF_TARGET_SYNPROXY=m
+CONFIG_IP_NF_NAT=m
+CONFIG_IP_NF_TARGET_MASQUERADE=m
+CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
+CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_ECN=m
+CONFIG_IP_NF_TARGET_TTL=m
+CONFIG_IP_NF_RAW=m
+CONFIG_IP_NF_SECURITY=m
+CONFIG_IP_NF_ARPTABLES=m
+CONFIG_IP_NF_ARPFILTER=m
+CONFIG_IP_NF_ARP_MANGLE=m
+CONFIG_NF_TABLES_IPV6=y
+CONFIG_NFT_FIB_IPV6=m
+CONFIG_IP6_NF_IPTABLES=y
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_MATCH_SRH=m
+CONFIG_IP6_NF_FILTER=y
+CONFIG_IP6_NF_TARGET_REJECT=m
+CONFIG_IP6_NF_TARGET_SYNPROXY=m
+CONFIG_IP6_NF_MANGLE=m
+CONFIG_IP6_NF_RAW=m
+CONFIG_IP6_NF_SECURITY=m
+CONFIG_IP6_NF_NAT=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
+CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_NF_CONNTRACK_BRIDGE=m
+CONFIG_BRIDGE_NF_EBTABLES=m
+CONFIG_BRIDGE_EBT_BROUTE=m
+CONFIG_BRIDGE_EBT_T_FILTER=m
+CONFIG_BRIDGE_EBT_T_NAT=m
+CONFIG_BRIDGE_EBT_ARP=m
+CONFIG_BRIDGE_EBT_IP=m
+CONFIG_BRIDGE_EBT_IP6=m
+CONFIG_IP_SCTP=m
+CONFIG_RDS=y
+CONFIG_L2TP=m
+CONFIG_L2TP_V3=y
+CONFIG_L2TP_IP=m
+CONFIG_L2TP_ETH=m
+CONFIG_BRIDGE=m
+CONFIG_VLAN_8021Q=m
+CONFIG_VLAN_8021Q_GVRP=y
+CONFIG_VLAN_8021Q_MVRP=y
+CONFIG_LLC2=m
+CONFIG_NET_SCHED=y
+CONFIG_NET_SCH_HTB=m
+CONFIG_NET_SCH_PRIO=m
+CONFIG_NET_SCH_MULTIQ=m
+CONFIG_NET_SCH_RED=m
+CONFIG_NET_SCH_SFB=m
+CONFIG_NET_SCH_SFQ=m
+CONFIG_NET_SCH_TBF=m
+CONFIG_NET_SCH_CBS=m
+CONFIG_NET_SCH_GRED=m
+CONFIG_NET_SCH_NETEM=m
+CONFIG_NET_SCH_MQPRIO=m
+CONFIG_NET_SCH_SKBPRIO=m
+CONFIG_NET_SCH_QFQ=m
+CONFIG_NET_SCH_CODEL=m
+CONFIG_NET_SCH_FQ_CODEL=m
+CONFIG_NET_SCH_CAKE=m
+CONFIG_NET_SCH_FQ=m
+CONFIG_NET_SCH_PIE=m
+CONFIG_NET_SCH_FQ_PIE=m
+CONFIG_NET_SCH_INGRESS=m
+CONFIG_NET_SCH_DEFAULT=y
+CONFIG_NET_CLS_BASIC=m
+CONFIG_NET_CLS_FW=m
+CONFIG_NET_CLS_U32=m
+CONFIG_NET_CLS_FLOW=m
+CONFIG_NET_CLS_CGROUP=m
+CONFIG_NET_CLS_BPF=m
+CONFIG_NET_CLS_FLOWER=m
+CONFIG_NET_CLS_MATCHALL=m
+CONFIG_NET_CLS_ACT=y
+CONFIG_NET_ACT_POLICE=m
+CONFIG_NET_ACT_GACT=m
+CONFIG_NET_ACT_MIRRED=m
+CONFIG_NET_ACT_NAT=m
+CONFIG_NET_ACT_BPF=m
+CONFIG_OPENVSWITCH=m
+CONFIG_VSOCKETS=m
+CONFIG_VIRTIO_VSOCKETS=m
+CONFIG_NETLINK_DIAG=y
+CONFIG_CGROUP_NET_PRIO=y
+CONFIG_BPF_STREAM_PARSER=y
+CONFIG_BT=m
+CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM_TTY=y
+CONFIG_BT_BNEP=m
+CONFIG_BT_BNEP_MC_FILTER=y
+CONFIG_BT_BNEP_PROTO_FILTER=y
+CONFIG_BT_HIDP=m
+CONFIG_BT_HS=y
+CONFIG_BT_HCIBTUSB=m
+CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y
+CONFIG_BT_HCIBTUSB_MTK=y
+CONFIG_BT_HCIUART=m
+CONFIG_BT_HCIUART_BCSP=y
+CONFIG_BT_HCIUART_ATH3K=y
+CONFIG_BT_HCIUART_INTEL=y
+CONFIG_BT_HCIUART_AG6XX=y
+CONFIG_BT_HCIBCM203X=m
+CONFIG_BT_HCIBPA10X=m
+CONFIG_BT_HCIBFUSB=m
+CONFIG_BT_HCIDTL1=m
+CONFIG_BT_HCIBT3C=m
+CONFIG_BT_HCIBLUECARD=m
+CONFIG_BT_HCIVHCI=m
+CONFIG_BT_MRVL=m
+CONFIG_BT_ATH3K=m
+CONFIG_BT_VIRTIO=m
+CONFIG_CFG80211=m
+CONFIG_CFG80211_WEXT=y
+CONFIG_MAC80211=m
+CONFIG_RFKILL=m
+CONFIG_RFKILL_INPUT=y
+CONFIG_NET_9P=y
+CONFIG_NET_9P_VIRTIO=y
+CONFIG_CEPH_LIB=m
+CONFIG_PCIEPORTBUS=y
+CONFIG_HOTPLUG_PCI_PCIE=y
+CONFIG_PCIEAER=y
+# CONFIG_PCIEASPM is not set
+CONFIG_PCI_IOV=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_HOTPLUG_PCI_SHPC=y
+CONFIG_PCI_HOST_GENERIC=y
+CONFIG_PCCARD=m
+CONFIG_YENTA=m
+CONFIG_RAPIDIO=y
+CONFIG_RAPIDIO_TSI721=y
+CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS=y
+CONFIG_RAPIDIO_ENUM_BASIC=m
+CONFIG_RAPIDIO_CHMAN=m
+CONFIG_RAPIDIO_MPORT_CDEV=m
+CONFIG_UEVENT_HELPER=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_FW_LOADER_COMPRESS=y
+CONFIG_FW_LOADER_COMPRESS_ZSTD=y
+CONFIG_EFI_ZBOOT=y
+CONFIG_EFI_BOOTLOADER_CONTROL=m
+CONFIG_EFI_CAPSULE_LOADER=m
+CONFIG_EFI_TEST=m
+CONFIG_MTD=m
+CONFIG_MTD_BLOCK=m
+CONFIG_MTD_CFI=m
+CONFIG_MTD_JEDECPROBE=m
+CONFIG_MTD_CFI_INTELEXT=m
+CONFIG_MTD_CFI_AMDSTD=m
+CONFIG_MTD_CFI_STAA=m
+CONFIG_MTD_RAM=m
+CONFIG_MTD_ROM=m
+CONFIG_MTD_RAW_NAND=m
+CONFIG_MTD_NAND_PLATFORM=m
+CONFIG_MTD_NAND_LOONGSON=m
+CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC=y
+CONFIG_MTD_NAND_ECC_SW_BCH=y
+CONFIG_MTD_UBI=m
+CONFIG_MTD_UBI_BLOCK=y
+CONFIG_PARPORT=y
+CONFIG_PARPORT_PC=y
+CONFIG_PARPORT_SERIAL=y
+CONFIG_PARPORT_PC_FIFO=y
+CONFIG_ZRAM=m
+CONFIG_ZRAM_BACKEND_LZ4=y
+CONFIG_ZRAM_BACKEND_LZ4HC=y
+CONFIG_ZRAM_BACKEND_ZSTD=y
+CONFIG_ZRAM_BACKEND_DEFLATE=y
+CONFIG_ZRAM_BACKEND_842=y
+CONFIG_ZRAM_BACKEND_LZO=y
+CONFIG_ZRAM_DEF_COMP_ZSTD=y
+CONFIG_ZRAM_WRITEBACK=y
+CONFIG_ZRAM_MEMORY_TRACKING=y
+CONFIG_ZRAM_MULTI_COMP=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_DRBD=m
+CONFIG_BLK_DEV_NBD=m
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_VIRTIO_BLK=y
+CONFIG_BLK_DEV_RBD=m
+CONFIG_BLK_DEV_NVME=y
+CONFIG_NVME_MULTIPATH=y
+CONFIG_NVME_RDMA=m
+CONFIG_NVME_FC=m
+CONFIG_NVME_TCP=m
+CONFIG_NVME_TARGET=m
+CONFIG_NVME_TARGET_PASSTHRU=y
+CONFIG_NVME_TARGET_LOOP=m
+CONFIG_NVME_TARGET_RDMA=m
+CONFIG_NVME_TARGET_FC=m
+CONFIG_NVME_TARGET_TCP=m
+CONFIG_EEPROM_AT24=m
+CONFIG_PVPANIC=y
+CONFIG_PVPANIC_MMIO=m
+CONFIG_PVPANIC_PCI=m
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_CHR_DEV_SG=y
+CONFIG_CHR_DEV_SCH=m
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+CONFIG_SCSI_SPI_ATTRS=m
+CONFIG_SCSI_FC_ATTRS=m
+CONFIG_SCSI_SAS_ATA=y
+CONFIG_ISCSI_TCP=m
+CONFIG_SCSI_MVSAS=y
+# CONFIG_SCSI_MVSAS_DEBUG is not set
+CONFIG_SCSI_MVSAS_TASKLET=y
+CONFIG_SCSI_MVUMI=y
+CONFIG_MEGARAID_NEWGEN=y
+CONFIG_MEGARAID_MM=y
+CONFIG_MEGARAID_MAILBOX=y
+CONFIG_MEGARAID_LEGACY=y
+CONFIG_MEGARAID_SAS=y
+CONFIG_SCSI_MPT2SAS=y
+CONFIG_LIBFC=m
+CONFIG_LIBFCOE=m
+CONFIG_FCOE=m
+CONFIG_SCSI_QLOGIC_1280=m
+CONFIG_SCSI_QLA_FC=m
+CONFIG_TCM_QLA2XXX=m
+CONFIG_SCSI_QLA_ISCSI=m
+CONFIG_SCSI_LPFC=m
+CONFIG_SCSI_VIRTIO=m
+CONFIG_ATA=y
+CONFIG_SATA_AHCI=y
+CONFIG_SATA_AHCI_PLATFORM=y
+CONFIG_AHCI_DWC=y
+CONFIG_PATA_ATIIXP=y
+CONFIG_PATA_PCMCIA=m
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=m
+CONFIG_MD_LLBITMAP=y
+CONFIG_MD_RAID0=m
+CONFIG_MD_RAID1=m
+CONFIG_MD_RAID10=m
+CONFIG_MD_RAID456=m
+CONFIG_BCACHE=m
+CONFIG_BLK_DEV_DM=y
+CONFIG_DM_CRYPT=m
+CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
+CONFIG_DM_WRITECACHE=m
+CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
+CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
+CONFIG_DM_MULTIPATH_QL=m
+CONFIG_DM_MULTIPATH_ST=m
+CONFIG_DM_MULTIPATH_HST=m
+CONFIG_DM_MULTIPATH_IOA=m
+CONFIG_DM_INIT=y
+CONFIG_DM_UEVENT=y
+CONFIG_DM_VERITY=m
+CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG=y
+CONFIG_DM_VERITY_FEC=y
+CONFIG_DM_INTEGRITY=m
+CONFIG_DM_ZONED=m
+CONFIG_DM_VDO=m
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
+CONFIG_TCM_USER2=m
+CONFIG_LOOPBACK_TARGET=m
+CONFIG_ISCSI_TARGET=m
+CONFIG_NETDEVICES=y
+CONFIG_BONDING=m
+CONFIG_DUMMY=y
+CONFIG_WIREGUARD=m
+CONFIG_IFB=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_RANDOM=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_MACVLAN=m
+CONFIG_MACVTAP=m
+CONFIG_IPVLAN=m
+CONFIG_VXLAN=y
+CONFIG_RIONET=m
+CONFIG_TUN=m
+CONFIG_VETH=m
+CONFIG_VIRTIO_NET=m
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_VENDOR_ADAPTEC is not set
+# CONFIG_NET_VENDOR_AGERE is not set
+# CONFIG_NET_VENDOR_ALACRITECH is not set
+# CONFIG_NET_VENDOR_ALTEON is not set
+# CONFIG_NET_VENDOR_AMAZON is not set
+# CONFIG_NET_VENDOR_AMD is not set
+# CONFIG_NET_VENDOR_AQUANTIA is not set
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_ATHEROS is not set
+CONFIG_BNX2=y
+# CONFIG_NET_VENDOR_CAVIUM is not set
+CONFIG_CHELSIO_T1=m
+CONFIG_CHELSIO_T1_1G=y
+CONFIG_CHELSIO_T3=m
+CONFIG_CHELSIO_T4=m
+# CONFIG_NET_VENDOR_CISCO is not set
+# CONFIG_NET_VENDOR_DEC is not set
+# CONFIG_NET_VENDOR_DLINK is not set
+# CONFIG_NET_VENDOR_EMULEX is not set
+# CONFIG_NET_VENDOR_EZCHIP is not set
+# CONFIG_NET_VENDOR_I825XX is not set
+CONFIG_E1000=y
+CONFIG_E1000E=y
+CONFIG_IGB=y
+CONFIG_IXGBE=y
+CONFIG_I40E=y
+CONFIG_ICE=y
+CONFIG_FM10K=y
+CONFIG_IGC=y
+CONFIG_IDPF=y
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MELLANOX is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MYRI is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NVIDIA is not set
+# CONFIG_NET_VENDOR_OKI is not set
+# CONFIG_NET_VENDOR_QLOGIC is not set
+# CONFIG_NET_VENDOR_BROCADE is not set
+# CONFIG_NET_VENDOR_QUALCOMM is not set
+# CONFIG_NET_VENDOR_RDC is not set
+CONFIG_8139CP=m
+CONFIG_8139TOO=m
+CONFIG_R8169=y
+# CONFIG_NET_VENDOR_RENESAS is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SILAN is not set
+# CONFIG_NET_VENDOR_SIS is not set
+# CONFIG_NET_VENDOR_SOLARFLARE is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+CONFIG_STMMAC_ETH=y
+# CONFIG_NET_VENDOR_SUN is not set
+# CONFIG_NET_VENDOR_TEHUTI is not set
+# CONFIG_NET_VENDOR_TI is not set
+# CONFIG_NET_VENDOR_VIA is not set
+CONFIG_NGBE=y
+CONFIG_TXGBE=y
+# CONFIG_NET_VENDOR_WIZNET is not set
+# CONFIG_NET_VENDOR_XILINX is not set
+CONFIG_MOTORCOMM_PHY=y
+CONFIG_PPP=m
+CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
+CONFIG_PPP_MPPE=m
+CONFIG_PPP_MULTILINK=y
+CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
+CONFIG_USB_RTL8150=m
+CONFIG_USB_RTL8152=m
+CONFIG_USB_USBNET=m
+# CONFIG_USB_NET_AX8817X is not set
+# CONFIG_USB_NET_AX88179_178A is not set
+CONFIG_USB_NET_CDC_EEM=m
+CONFIG_USB_NET_HUAWEI_CDC_NCM=m
+CONFIG_USB_NET_CDC_MBIM=m
+# CONFIG_USB_NET_NET1080 is not set
+CONFIG_USB_NET_RNDIS_HOST=m
+# CONFIG_USB_BELKIN is not set
+# CONFIG_USB_ARMLINUX is not set
+# CONFIG_USB_NET_ZAURUS is not set
+CONFIG_ATH9K=m
+CONFIG_ATH9K_HTC=m
+CONFIG_IWLWIFI=m
+CONFIG_IWLDVM=m
+CONFIG_IWLMVM=m
+CONFIG_MT7601U=m
+CONFIG_RT2X00=m
+CONFIG_RT2800USB=m
+CONFIG_RTL8180=m
+CONFIG_RTL8187=m
+CONFIG_RTL8192CE=m
+CONFIG_RTL8192SE=m
+CONFIG_RTL8192DE=m
+CONFIG_RTL8723AE=m
+CONFIG_RTL8723BE=m
+CONFIG_RTL8188EE=m
+CONFIG_RTL8192EE=m
+CONFIG_RTL8821AE=m
+CONFIG_RTL8192CU=m
+CONFIG_RTL8192DU=m
+# CONFIG_RTLWIFI_DEBUG is not set
+CONFIG_RTL8XXXU=m
+CONFIG_RTW88=m
+CONFIG_RTW88_8822BE=m
+CONFIG_RTW88_8822BU=m
+CONFIG_RTW88_8822CE=m
+CONFIG_RTW88_8822CU=m
+CONFIG_RTW88_8723DE=m
+CONFIG_RTW88_8723DU=m
+CONFIG_RTW88_8821CE=m
+CONFIG_RTW88_8821CU=m
+CONFIG_RTW88_8821AU=m
+CONFIG_RTW88_8812AU=m
+CONFIG_RTW88_8814AE=m
+CONFIG_RTW88_8814AU=m
+CONFIG_RTW89=m
+CONFIG_RTW89_8851BE=m
+CONFIG_RTW89_8852AE=m
+CONFIG_RTW89_8852BE=m
+CONFIG_RTW89_8852BTE=m
+CONFIG_RTW89_8852CE=m
+CONFIG_RTW89_8922AE=m
+CONFIG_ZD1211RW=m
+CONFIG_USB4_NET=m
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_GPIO=m
+CONFIG_KEYBOARD_GPIO_POLLED=m
+CONFIG_KEYBOARD_MATRIX=m
+CONFIG_KEYBOARD_XTKBD=m
+CONFIG_MOUSE_PS2_ELANTECH=y
+CONFIG_MOUSE_PS2_SENTELIC=y
+CONFIG_MOUSE_SERIAL=m
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_UINPUT=m
+CONFIG_SERIO_SERPORT=m
+CONFIG_SERIO_RAW=m
+CONFIG_LEGACY_PTY_COUNT=16
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=16
+CONFIG_SERIAL_8250_RUNTIME_UARTS=16
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_PRINTER=m
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_HW_RANDOM=y
+CONFIG_HW_RANDOM_VIRTIO=m
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_PIIX4=y
+CONFIG_I2C_DESIGNWARE_CORE=y
+CONFIG_I2C_DESIGNWARE_SLAVE=y
+CONFIG_I2C_DESIGNWARE_PCI=y
+CONFIG_I2C_GPIO=y
+CONFIG_SPI=y
+CONFIG_SPI_LOONGSON_PCI=m
+CONFIG_SPI_LOONGSON_PLATFORM=m
+CONFIG_PINCTRL=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_LOONGSON1=y
+CONFIG_GPIO_PCA953X=m
+CONFIG_GPIO_PCA953X_IRQ=y
+CONFIG_GPIO_PCA9570=m
+CONFIG_GPIO_PCF857X=m
+CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_RESTART=y
+CONFIG_POWER_RESET_SYSCON=y
+CONFIG_POWER_RESET_SYSCON_POWEROFF=y
+CONFIG_SYSCON_REBOOT_MODE=y
+CONFIG_SENSORS_LM75=m
+CONFIG_SENSORS_LM93=m
+CONFIG_SENSORS_W83795=m
+CONFIG_SENSORS_W83627HF=m
+CONFIG_WATCHDOG=y
+CONFIG_LOONGSON1_WDT=m
+CONFIG_RC_CORE=m
+CONFIG_LIRC=y
+CONFIG_RC_DECODERS=y
+CONFIG_IR_IMON_DECODER=m
+CONFIG_IR_JVC_DECODER=m
+CONFIG_IR_MCE_KBD_DECODER=m
+CONFIG_IR_NEC_DECODER=m
+CONFIG_IR_RC5_DECODER=m
+CONFIG_IR_RC6_DECODER=m
+CONFIG_IR_SANYO_DECODER=m
+CONFIG_IR_SHARP_DECODER=m
+CONFIG_IR_SONY_DECODER=m
+CONFIG_IR_XMP_DECODER=m
+CONFIG_MEDIA_SUPPORT=m
+CONFIG_MEDIA_USB_SUPPORT=y
+CONFIG_USB_VIDEO_CLASS=m
+CONFIG_MEDIA_PCI_SUPPORT=y
+CONFIG_VIDEO_BT848=m
+CONFIG_DVB_BT8XX=m
+CONFIG_DRM=y
+CONFIG_DRM_LOAD_EDID_FIRMWARE=y
+CONFIG_DRM_EFIDRM=y
+CONFIG_DRM_SIMPLEDRM=y
+CONFIG_DRM_RADEON=m
+CONFIG_DRM_RADEON_USERPTR=y
+CONFIG_DRM_QXL=m
+CONFIG_DRM_VIRTIO_GPU=m
+CONFIG_DRM_LOONGSON=y
+CONFIG_FB=y
+CONFIG_FB_RADEON=y
+CONFIG_FIRMWARE_EDID=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_LCD_PLATFORM=m
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
+CONFIG_LOGO=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_SEQUENCER=m
+CONFIG_SND_SEQ_DUMMY=m
+CONFIG_SND_BT87X=m
+CONFIG_SND_BT87X_OVERCLOCK=y
+CONFIG_SND_HDA_INTEL=y
+CONFIG_SND_HDA_HWDEP=y
+CONFIG_SND_HDA_INPUT_BEEP=y
+CONFIG_SND_HDA_PATCH_LOADER=y
+CONFIG_SND_HDA_CODEC_REALTEK=y
+CONFIG_SND_HDA_CODEC_REALTEK_LIB=y
+CONFIG_SND_HDA_CODEC_ALC260=y
+CONFIG_SND_HDA_CODEC_ALC262=y
+CONFIG_SND_HDA_CODEC_ALC268=y
+CONFIG_SND_HDA_CODEC_ALC269=y
+CONFIG_SND_HDA_CODEC_ALC662=y
+CONFIG_SND_HDA_CODEC_ALC680=y
+CONFIG_SND_HDA_CODEC_ALC861=y
+CONFIG_SND_HDA_CODEC_ALC861VD=y
+CONFIG_SND_HDA_CODEC_ALC880=y
+CONFIG_SND_HDA_CODEC_ALC882=y
+CONFIG_SND_HDA_CODEC_SIGMATEL=y
+CONFIG_SND_HDA_CODEC_HDMI=y
+CONFIG_SND_HDA_CODEC_HDMI_GENERIC=y
+CONFIG_SND_HDA_CODEC_HDMI_INTEL=y
+CONFIG_SND_HDA_CODEC_HDMI_ATI=y
+CONFIG_SND_HDA_CODEC_HDMI_NVIDIA=y
+CONFIG_SND_HDA_CODEC_CONEXANT=y
+CONFIG_SND_USB_AUDIO=m
+CONFIG_SND_USB_AUDIO_MIDI_V2=y
+CONFIG_SND_SOC=m
+CONFIG_SND_SOC_LOONGSON_CARD=m
+CONFIG_SND_LOONGSON1_AC97=m
+CONFIG_SND_SOC_ES7134=m
+CONFIG_SND_SOC_ES7241=m
+CONFIG_SND_SOC_ES8311=m
+CONFIG_SND_SOC_ES8316=m
+CONFIG_SND_SOC_ES8323=m
+CONFIG_SND_SOC_ES8326=m
+CONFIG_SND_SOC_ES8328_I2C=m
+CONFIG_SND_SOC_ES8328_SPI=m
+CONFIG_SND_SOC_UDA1334=m
+CONFIG_SND_SOC_UDA1342=m
+CONFIG_SND_VIRTIO=m
+CONFIG_HIDRAW=y
+CONFIG_UHID=m
+CONFIG_HID_A4TECH=m
+CONFIG_HID_CHERRY=m
+CONFIG_HID_ELAN=m
+CONFIG_HID_LOGITECH=m
+CONFIG_HID_LOGITECH_DJ=m
+CONFIG_LOGITECH_FF=y
+CONFIG_LOGIRUMBLEPAD2_FF=y
+CONFIG_LOGIG940_FF=y
+CONFIG_HID_MICROSOFT=m
+CONFIG_HID_MULTITOUCH=m
+CONFIG_HID_SUNPLUS=m
+CONFIG_HID_WACOM=m
+CONFIG_USB_HIDDEV=y
+CONFIG_I2C_HID_ACPI=m
+CONFIG_I2C_HID_OF=m
+CONFIG_I2C_HID_OF_ELAN=m
+CONFIG_USB=y
+CONFIG_USB_OTG=y
+CONFIG_USB_MON=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_EHCI_HCD_PLATFORM=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PLATFORM=y
+CONFIG_USB_UHCI_HCD=m
+CONFIG_USB_ACM=m
+CONFIG_USB_PRINTER=m
+CONFIG_USB_STORAGE=m
+CONFIG_USB_STORAGE_REALTEK=m
+CONFIG_USB_UAS=m
+CONFIG_USB_DWC2=y
+CONFIG_USB_DWC2_HOST=y
+CONFIG_USB_SERIAL=m
+CONFIG_USB_SERIAL_CH341=m
+CONFIG_USB_SERIAL_CP210X=m
+CONFIG_USB_SERIAL_FTDI_SIO=m
+CONFIG_USB_SERIAL_PL2303=m
+CONFIG_USB_SERIAL_OPTION=m
+CONFIG_USB_GADGET=y
+CONFIG_TYPEC=m
+CONFIG_TYPEC_TCPM=m
+CONFIG_TYPEC_TCPCI=m
+CONFIG_TYPEC_UCSI=m
+CONFIG_UCSI_ACPI=m
+CONFIG_MMC=y
+CONFIG_INFINIBAND=m
+CONFIG_EDAC=y
+# CONFIG_EDAC_LEGACY_SYSFS is not set
+CONFIG_EDAC_LOONGSON=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_EFI=y
+CONFIG_RTC_DRV_LOONGSON=y
+CONFIG_DMADEVICES=y
+CONFIG_LOONGSON1_APB_DMA=y
+CONFIG_UDMABUF=y
+CONFIG_DMABUF_HEAPS=y
+CONFIG_DMABUF_HEAPS_SYSTEM=y
+CONFIG_DMABUF_HEAPS_CMA=y
+CONFIG_UIO=m
+CONFIG_UIO_PDRV_GENIRQ=m
+CONFIG_UIO_DMEM_GENIRQ=m
+CONFIG_UIO_PCI_GENERIC=m
+CONFIG_VFIO=m
+CONFIG_VFIO_PCI=m
+CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_BALLOON=m
+CONFIG_VIRTIO_INPUT=m
+CONFIG_VIRTIO_MMIO=m
+CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
+CONFIG_VHOST_NET=m
+CONFIG_VHOST_SCSI=m
+CONFIG_VHOST_VSOCK=m
+CONFIG_COMEDI=m
+CONFIG_COMEDI_PCI_DRIVERS=m
+CONFIG_COMEDI_8255_PCI=m
+CONFIG_COMEDI_ADL_PCI6208=m
+CONFIG_COMEDI_ADL_PCI7X3X=m
+CONFIG_COMEDI_ADL_PCI8164=m
+CONFIG_COMEDI_ADL_PCI9111=m
+CONFIG_COMEDI_ADL_PCI9118=m
+CONFIG_COMEDI_ADV_PCI1710=m
+CONFIG_COMEDI_ADV_PCI1720=m
+CONFIG_COMEDI_ADV_PCI1723=m
+CONFIG_COMEDI_ADV_PCI1724=m
+CONFIG_COMEDI_ADV_PCI1760=m
+CONFIG_COMEDI_ADV_PCI_DIO=m
+CONFIG_COMEDI_NI_LABPC_PCI=m
+CONFIG_COMEDI_NI_PCIDIO=m
+CONFIG_COMEDI_NI_PCIMIO=m
+CONFIG_STAGING=y
+CONFIG_CLKSRC_LOONGSON1_PWM=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PM_DEVFREQ=y
+CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
+CONFIG_DEVFREQ_GOV_PERFORMANCE=y
+CONFIG_DEVFREQ_GOV_POWERSAVE=y
+CONFIG_DEVFREQ_GOV_USERSPACE=y
+CONFIG_NTB=m
+CONFIG_NTB_MSI=y
+CONFIG_NTB_IDT=m
+CONFIG_NTB_EPF=m
+CONFIG_NTB_SWITCHTEC=m
+CONFIG_NTB_PERF=m
+CONFIG_NTB_TRANSPORT=m
+CONFIG_PWM=y
+CONFIG_GENERIC_PHY=y
+CONFIG_USB4=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
+CONFIG_JFS_FS=m
+CONFIG_JFS_POSIX_ACL=y
+CONFIG_JFS_SECURITY=y
+CONFIG_XFS_FS=y
+CONFIG_XFS_SUPPORT_V4=y
+CONFIG_XFS_SUPPORT_ASCII_CI=y
+CONFIG_XFS_QUOTA=y
+CONFIG_XFS_POSIX_ACL=y
+CONFIG_GFS2_FS=m
+CONFIG_GFS2_FS_LOCKING_DLM=y
+CONFIG_OCFS2_FS=m
+CONFIG_BTRFS_FS=y
+CONFIG_BTRFS_FS_POSIX_ACL=y
+CONFIG_F2FS_FS=m
+CONFIG_F2FS_FS_SECURITY=y
+CONFIG_F2FS_CHECK_FS=y
+CONFIG_F2FS_FS_COMPRESSION=y
+CONFIG_FS_ENCRYPTION=y
+CONFIG_FS_ENCRYPTION_INLINE_CRYPT=y
+CONFIG_FS_VERITY=y
+CONFIG_FANOTIFY=y
+CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
+CONFIG_QUOTA=y
+# CONFIG_PRINT_QUOTA_WARNING is not set
+CONFIG_QFMT_V1=m
+CONFIG_QFMT_V2=m
+CONFIG_AUTOFS_FS=y
+CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
+CONFIG_VIRTIO_FS=m
+CONFIG_OVERLAY_FS=y
+CONFIG_OVERLAY_FS_INDEX=y
+CONFIG_OVERLAY_FS_XINO_AUTO=y
+CONFIG_OVERLAY_FS_METACOPY=y
+CONFIG_FSCACHE=y
+CONFIG_CACHEFILES=m
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_UDF_FS=y
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=936
+CONFIG_FAT_DEFAULT_IOCHARSET="gb2312"
+CONFIG_EXFAT_FS=m
+CONFIG_NTFS3_FS=m
+CONFIG_NTFS3_LZX_XPRESS=y
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_CONFIGFS_FS=y
+CONFIG_ORANGEFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
+CONFIG_HFS_FS=m
+CONFIG_HFSPLUS_FS=m
+CONFIG_UBIFS_FS=m
+CONFIG_UBIFS_FS_ADVANCED_COMPR=y
+CONFIG_CRAMFS=m
+CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_FILE_DIRECT=y
+CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT=y
+CONFIG_SQUASHFS_XATTR=y
+CONFIG_SQUASHFS_LZ4=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_SQUASHFS_XZ=y
+CONFIG_SQUASHFS_ZSTD=y
+CONFIG_MINIX_FS=m
+CONFIG_ROMFS_FS=m
+CONFIG_PSTORE=m
+CONFIG_PSTORE_COMPRESS=y
+CONFIG_UFS_FS=m
+CONFIG_EROFS_FS=m
+CONFIG_EROFS_FS_ZIP_LZMA=y
+CONFIG_EROFS_FS_ZIP_DEFLATE=y
+CONFIG_EROFS_FS_ZIP_ZSTD=y
+CONFIG_EROFS_FS_ONDEMAND=y
+CONFIG_EROFS_FS_PCPU_KTHREAD=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+CONFIG_NFS_V4_1=y
+CONFIG_NFS_V4_2=y
+CONFIG_ROOT_NFS=y
+CONFIG_NFSD=y
+CONFIG_NFSD_V3_ACL=y
+CONFIG_NFSD_V4=y
+CONFIG_NFSD_BLOCKLAYOUT=y
+CONFIG_CEPH_FS=m
+CONFIG_CEPH_FSCACHE=y
+CONFIG_CEPH_FS_POSIX_ACL=y
+CONFIG_CEPH_FS_SECURITY_LABEL=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
+CONFIG_9P_FS=y
+CONFIG_NLS_DEFAULT="utf8"
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_936=y
+CONFIG_NLS_CODEPAGE_950=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_UTF8=y
+CONFIG_DLM=m
+CONFIG_KEY_DH_OPERATIONS=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_APPARMOR=y
+CONFIG_SECURITY_YAMA=y
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_CRYPTO_USER=m
+CONFIG_CRYPTO_SELFTESTS=y
+CONFIG_CRYPTO_PCRYPT=m
+CONFIG_CRYPTO_CRYPTD=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_BLOWFISH=m
+CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_KHAZAD=m
+CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_SM4_GENERIC=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_CHACHA20POLY1305=m
+CONFIG_CRYPTO_SM3_GENERIC=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_DEFLATE=m
+CONFIG_CRYPTO_LZO=m
+CONFIG_CRYPTO_842=m
+CONFIG_CRYPTO_LZ4=m
+CONFIG_CRYPTO_LZ4HC=m
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
+CONFIG_CRYPTO_USER_API_RNG=m
+CONFIG_CRYPTO_USER_API_AEAD=m
+CONFIG_CRYPTO_DEV_VIRTIO=m
+CONFIG_CRYPTO_DEV_LOONGSON_RNG=m
+CONFIG_DMA_CMA=y
+CONFIG_CMA_SIZE_MBYTES=0
+CONFIG_PRINTK_TIME=y
+CONFIG_STRIP_ASM_SYMS=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_FS=y
+# CONFIG_SCHED_DEBUG is not set
+CONFIG_SCHEDSTATS=y
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_FTRACE is not set
diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson64_defconfig
similarity index 99%
rename from arch/loongarch/configs/loongson3_defconfig
rename to arch/loongarch/configs/loongson64_defconfig
index 3e838c229cd5..e9e14a744434 100644
--- a/arch/loongarch/configs/loongson3_defconfig
+++ b/arch/loongarch/configs/loongson64_defconfig
@@ -435,7 +435,6 @@ CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_FW_LOADER_COMPRESS=y
 CONFIG_FW_LOADER_COMPRESS_ZSTD=y
-CONFIG_SYSFB_SIMPLEFB=y
 CONFIG_EFI_ZBOOT=y
 CONFIG_EFI_BOOTLOADER_CONTROL=m
 CONFIG_EFI_CAPSULE_LOADER=m
@@ -530,6 +529,7 @@ CONFIG_PATA_ATIIXP=y
 CONFIG_PATA_PCMCIA=m
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
+CONFIG_MD_LLBITMAP=y
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
@@ -801,6 +801,8 @@ CONFIG_VIDEO_BT848=m
 CONFIG_DVB_BT8XX=m
 CONFIG_DRM=y
 CONFIG_DRM_LOAD_EDID_FIRMWARE=y
+CONFIG_DRM_EFIDRM=y
+CONFIG_DRM_SIMPLEDRM=y
 CONFIG_DRM_RADEON=m
 CONFIG_DRM_RADEON_USERPTR=y
 CONFIG_DRM_AMDGPU=m
@@ -811,9 +813,7 @@ CONFIG_DRM_AST=y
 CONFIG_DRM_QXL=m
 CONFIG_DRM_VIRTIO_GPU=m
 CONFIG_DRM_LOONGSON=y
-CONFIG_DRM_SIMPLEDRM=y
 CONFIG_FB=y
-CONFIG_FB_EFI=y
 CONFIG_FB_RADEON=y
 CONFIG_FIRMWARE_EDID=y
 CONFIG_LCD_CLASS_DEVICE=y
-- 
2.47.3

On 2025-11-22 12:36:33+0800, Huacai Chen wrote:
> Add loongson32_defconfig (for 32BIT) and rename loongson3_defconfig to
> loongson64_defconfig (for 64BIT).
> 
> Also adjust graphics drivers, such as FB_EFI is replaced with EFIDRM.
> 
> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
> ---
>  arch/loongarch/Makefile                       |    7 +-
>  arch/loongarch/configs/loongson32_defconfig   | 1104 +++++++++++++++++
>  ...ongson3_defconfig => loongson64_defconfig} |    6 +-
>  3 files changed, 1113 insertions(+), 4 deletions(-)
>  create mode 100644 arch/loongarch/configs/loongson32_defconfig
>  rename arch/loongarch/configs/{loongson3_defconfig => loongson64_defconfig} (99%)
> 
> diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
> index 96ca1a688984..cf9373786969 100644
> --- a/arch/loongarch/Makefile
> +++ b/arch/loongarch/Makefile
> @@ -5,7 +5,12 @@
>  
>  boot	:= arch/loongarch/boot
>  
> -KBUILD_DEFCONFIG := loongson3_defconfig
> +ifdef CONFIG_32BIT

Testing for CONFIG options here doesn't make sense, as the config is not yet
created. Either test for $(ARCH) or uname or just use one unconditionally.
Also as mentioned before, snippets can reduce the duplication.

> +KBUILD_DEFCONFIG := loongson32_defconfig
> +else
> +KBUILD_DEFCONFIG := loongson64_defconfig
> +endif
> +
>  KBUILD_DTBS      := dtbs
>  
>  image-name-y			:= vmlinux

(...)

Hi, Thomas,

On Sat, Nov 22, 2025 at 5:45 PM Thomas Weißschuh <thomas@t-8ch.de> wrote:
>
> On 2025-11-22 12:36:33+0800, Huacai Chen wrote:
> > Add loongson32_defconfig (for 32BIT) and rename loongson3_defconfig to
> > loongson64_defconfig (for 64BIT).
> >
> > Also adjust graphics drivers, such as FB_EFI is replaced with EFIDRM.
> >
> > Reviewed-by: Arnd Bergmann <arnd@arndb.de>
> > Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> > Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
> > ---
> >  arch/loongarch/Makefile                       |    7 +-
> >  arch/loongarch/configs/loongson32_defconfig   | 1104 +++++++++++++++++
> >  ...ongson3_defconfig => loongson64_defconfig} |    6 +-
> >  3 files changed, 1113 insertions(+), 4 deletions(-)
> >  create mode 100644 arch/loongarch/configs/loongson32_defconfig
> >  rename arch/loongarch/configs/{loongson3_defconfig => loongson64_defconfig} (99%)
> >
> > diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
> > index 96ca1a688984..cf9373786969 100644
> > --- a/arch/loongarch/Makefile
> > +++ b/arch/loongarch/Makefile
> > @@ -5,7 +5,12 @@
> >
> >  boot := arch/loongarch/boot
> >
> > -KBUILD_DEFCONFIG := loongson3_defconfig
> > +ifdef CONFIG_32BIT
>
> Testing for CONFIG options here doesn't make sense, as the config is not yet
> created. Either test for $(ARCH) or uname or just use one unconditionally.
> Also as mentioned before, snippets can reduce the duplication.
Thank you for your clarification. But $(ARCH) also doesn't make sense
because it is always "loongarch".

'uname' is an option but I think it doesn't work for cross compile?


Huacai

>
> > +KBUILD_DEFCONFIG := loongson32_defconfig
> > +else
> > +KBUILD_DEFCONFIG := loongson64_defconfig
> > +endif
> > +
> >  KBUILD_DTBS      := dtbs
> >
> >  image-name-y                 := vmlinux
>
> (...)

On 2025-11-22 19:58:24+0800, Huacai Chen wrote:
> On Sat, Nov 22, 2025 at 5:45 PM Thomas Weißschuh <thomas@t-8ch.de> wrote:
> >
> > On 2025-11-22 12:36:33+0800, Huacai Chen wrote:
> > > Add loongson32_defconfig (for 32BIT) and rename loongson3_defconfig to
> > > loongson64_defconfig (for 64BIT).
> > >
> > > Also adjust graphics drivers, such as FB_EFI is replaced with EFIDRM.
> > >
> > > Reviewed-by: Arnd Bergmann <arnd@arndb.de>
> > > Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> > > Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
> > > ---
> > >  arch/loongarch/Makefile                       |    7 +-
> > >  arch/loongarch/configs/loongson32_defconfig   | 1104 +++++++++++++++++
> > >  ...ongson3_defconfig => loongson64_defconfig} |    6 +-
> > >  3 files changed, 1113 insertions(+), 4 deletions(-)
> > >  create mode 100644 arch/loongarch/configs/loongson32_defconfig
> > >  rename arch/loongarch/configs/{loongson3_defconfig => loongson64_defconfig} (99%)
> > >
> > > diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
> > > index 96ca1a688984..cf9373786969 100644
> > > --- a/arch/loongarch/Makefile
> > > +++ b/arch/loongarch/Makefile
> > > @@ -5,7 +5,12 @@
> > >
> > >  boot := arch/loongarch/boot
> > >
> > > -KBUILD_DEFCONFIG := loongson3_defconfig
> > > +ifdef CONFIG_32BIT
> >
> > Testing for CONFIG options here doesn't make sense, as the config is not yet
> > created. Either test for $(ARCH) or uname or just use one unconditionally.
> > Also as mentioned before, snippets can reduce the duplication.
> Thank you for your clarification. But $(ARCH) also doesn't make sense
> because it is always "loongarch".
> 
> 'uname' is an option but I think it doesn't work for cross compile?

The default is not meant to work for cross compilations. ARCH/SUBARCH
can take `uname` into account. See Makefile and scripts/subarch.include.
But as Arnd mentioned, it most probably does not make any sense to cater
to native LoongArch32 builds. Just use the 64-bit variant unconditionally.
It is easy enough to override.


Thomas

On Sat, Nov 22, 2025, at 10:45, Thomas Weißschuh wrote:
> On 2025-11-22 12:36:33+0800, Huacai Chen wrote:
>> Add loongson32_defconfig (for 32BIT) and rename loongson3_defconfig to
>> loongson64_defconfig (for 64BIT).
>> 
>> Also adjust graphics drivers, such as FB_EFI is replaced with EFIDRM.
>> 
>> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
>> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
>> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
>> ---
>>  arch/loongarch/Makefile                       |    7 +-
>>  arch/loongarch/configs/loongson32_defconfig   | 1104 +++++++++++++++++
>>  ...ongson3_defconfig => loongson64_defconfig} |    6 +-
>>  3 files changed, 1113 insertions(+), 4 deletions(-)
>>  create mode 100644 arch/loongarch/configs/loongson32_defconfig
>>  rename arch/loongarch/configs/{loongson3_defconfig => loongson64_defconfig} (99%)
>> 
>> diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
>> index 96ca1a688984..cf9373786969 100644
>> --- a/arch/loongarch/Makefile
>> +++ b/arch/loongarch/Makefile
>> @@ -5,7 +5,12 @@
>>  
>>  boot	:= arch/loongarch/boot
>>  
>> -KBUILD_DEFCONFIG := loongson3_defconfig
>> +ifdef CONFIG_32BIT
>
> Testing for CONFIG options here doesn't make sense, as the config is not yet
> created.

Right

> Either test for $(ARCH) or uname or just use one unconditionally.

I don't really like the $(ARCH) hacks, nobody is going to build kernels
natively on loongarch32, and for the rest it's fine to set the option.

> Also as mentioned before, snippets can reduce the duplication.
>
>> +KBUILD_DEFCONFIG := loongson32_defconfig
>> +else
>> +KBUILD_DEFCONFIG := loongson64_defconfig
>> +endif
>> +

This is also not the change I had suggested in my review. I think this
should be a fragment along the lines of arch/mips/configs/generic/32r2.config
and arch/powerpc/configs/book3s_32.config.

See arch/powerpc/Makefile for the integration into the build system.

      Arnd

Hi, Arnd,

On Sat, Nov 22, 2025 at 7:57 PM Arnd Bergmann <arnd@arndb.de> wrote:
>
> On Sat, Nov 22, 2025, at 10:45, Thomas Weißschuh wrote:
> > On 2025-11-22 12:36:33+0800, Huacai Chen wrote:
> >> Add loongson32_defconfig (for 32BIT) and rename loongson3_defconfig to
> >> loongson64_defconfig (for 64BIT).
> >>
> >> Also adjust graphics drivers, such as FB_EFI is replaced with EFIDRM.
> >>
> >> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
> >> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> >> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
> >> ---
> >>  arch/loongarch/Makefile                       |    7 +-
> >>  arch/loongarch/configs/loongson32_defconfig   | 1104 +++++++++++++++++
> >>  ...ongson3_defconfig => loongson64_defconfig} |    6 +-
> >>  3 files changed, 1113 insertions(+), 4 deletions(-)
> >>  create mode 100644 arch/loongarch/configs/loongson32_defconfig
> >>  rename arch/loongarch/configs/{loongson3_defconfig => loongson64_defconfig} (99%)
> >>
> >> diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
> >> index 96ca1a688984..cf9373786969 100644
> >> --- a/arch/loongarch/Makefile
> >> +++ b/arch/loongarch/Makefile
> >> @@ -5,7 +5,12 @@
> >>
> >>  boot        := arch/loongarch/boot
> >>
> >> -KBUILD_DEFCONFIG := loongson3_defconfig
> >> +ifdef CONFIG_32BIT
> >
> > Testing for CONFIG options here doesn't make sense, as the config is not yet
> > created.
>
> Right
>
> > Either test for $(ARCH) or uname or just use one unconditionally.
>
> I don't really like the $(ARCH) hacks, nobody is going to build kernels
> natively on loongarch32, and for the rest it's fine to set the option.
OK, I will use 'uname -m' for checking. Though native builds on
loongarch32 will hardly happen, we can give a small chance to use
loongson32_defconfig, in all other cases, let's use
loongson64_defconfig.

>
> > Also as mentioned before, snippets can reduce the duplication.
> >
> >> +KBUILD_DEFCONFIG := loongson32_defconfig
> >> +else
> >> +KBUILD_DEFCONFIG := loongson64_defconfig
> >> +endif
> >> +
>
> This is also not the change I had suggested in my review. I think this
> should be a fragment along the lines of arch/mips/configs/generic/32r2.config
> and arch/powerpc/configs/book3s_32.config.
Sorry for that. I know that the default config file is usually
generated by 'make savedefconfig', and the main purpose is
significantly reducing file size. I did that, but manually add some
lines such as CONFIG_LOONGARCH, CONFIG_32BIT/64BIT, CONFIG_ACPI,
CONFIG_EFI, etc. My original goal of doing this is to let users easily
know those fundamental options without reading Kconfig files (of
course we should not increase the defconfig too much).

Sorry again for not explaining about this in the previous version.


Huacai

>
> See arch/powerpc/Makefile for the integration into the build system.
>
>       Arnd