Merge tag 'loongarch-6.1' of...

obj-y += kernel/

obj-y += mm/

obj-y += net/

obj-y += vdso/

# for cleaning

	select ARCH_USE_BUILTIN_BSWAP

	select ARCH_USE_CMPXCHG_LOCKREF

	select ARCH_USE_QUEUED_RWLOCKS

	select ARCH_USE_QUEUED_SPINLOCKS

	select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT

	select ARCH_WANT_LD_ORPHAN_WARN

	select ARCH_WANTS_NO_INSTR

	select GENERIC_CPU_AUTOPROBE

	select GENERIC_ENTRY

	select GENERIC_GETTIMEOFDAY

	select GENERIC_IOREMAP if !ARCH_IOREMAP

	select GENERIC_IRQ_MULTI_HANDLER

	select GENERIC_IRQ_PROBE

	select GENERIC_IRQ_SHOW

	select GENERIC_LIB_CMPDI2

	select GENERIC_LIB_LSHRDI3

	select GENERIC_LIB_UCMPDI2

	select GENERIC_LIB_DEVMEM_IS_ALLOWED

	select GENERIC_PCI_IOMAP

	select GENERIC_SCHED_CLOCK

	select GENERIC_SMP_IDLE_THREAD

	select HAVE_CONTEXT_TRACKING_USER

	select HAVE_DEBUG_STACKOVERFLOW

	select HAVE_DMA_CONTIGUOUS

	select HAVE_EBPF_JIT

	select HAVE_EXIT_THREAD

	select HAVE_FAST_GUP

	select HAVE_GENERIC_VDSO

	select HAVE_NMI

	select HAVE_PCI

	select HAVE_PERF_EVENTS

	select HAVE_PERF_REGS

	select HAVE_PERF_USER_STACK_DUMP

	select HAVE_REGS_AND_STACK_ACCESS_API

	select HAVE_RSEQ

	select HAVE_SETUP_PER_CPU_AREA if NUMA

	bool

	default y

config GENERIC_BUG

	def_bool y

	depends on BUG

config GENERIC_BUG_RELATIVE_POINTERS

	def_bool y

	depends on GENERIC_BUG

config GENERIC_CALIBRATE_DELAY

	def_bool y

	bool

	default y

# MACH_LOONGSON32 and MACH_LOONGSON64 are delibrately carried over from the

# MACH_LOONGSON32 and MACH_LOONGSON64 are deliberately carried over from the

# MIPS Loongson code, to preserve Loongson-specific code paths in drivers that

# are shared between architectures, and specifically expecting the symbols.

config MACH_LOONGSON32

config MACH_LOONGSON64

	def_bool 64BIT

config FIX_EARLYCON_MEM

	def_bool y

config PAGE_SIZE_4KB

	bool

	bool

	default y

config AS_HAS_EXPLICIT_RELOCS

	def_bool $(as-instr,x:pcalau12i \$t0$(comma)%pc_hi20(x))

menu "Kernel type and options"

source "kernel/Kconfig.hz"

	  The page size is not necessarily 4KB.  Keep this in mind

	  when choosing a value for this option.

config ARCH_IOREMAP

	bool "Enable LoongArch DMW-based ioremap()"

	help

	  We use generic TLB-based ioremap() by default since it has page

	  protection support. However, you can enable LoongArch DMW-based

	  ioremap() for better performance.

config KEXEC

	bool "Kexec system call"

	select KEXEC_CORE

	help

	  kexec is a system call that implements the ability to shutdown your

	  current kernel, and to start another kernel.  It is like a reboot

	  but it is independent of the system firmware.   And like a reboot

	  you can start any kernel with it, not just Linux.

	  The name comes from the similarity to the exec system call.

config CRASH_DUMP

	bool "Build kdump crash kernel"

	help

	  Generate crash dump after being started by kexec. This should

	  be normally only set in special crash dump kernels which are

	  loaded in the main kernel with kexec-tools into a specially

	  reserved region and then later executed after a crash by

	  kdump/kexec.

	  For more details see Documentation/admin-guide/kdump/kdump.rst

config PHYSICAL_START

	hex "Physical address where the kernel is loaded"

	default "0x90000000a0000000"

	depends on CRASH_DUMP

	help

	  This gives the XKPRANGE address where the kernel is loaded.

	  If you plan to use kernel for capturing the crash dump change

	  this value to start of the reserved region (the "X" value as

	  specified in the "crashkernel=YM@XM" command line boot parameter

	  passed to the panic-ed kernel).

config SECCOMP

	bool "Enable seccomp to safely compute untrusted bytecode"

	depends on PROC_FS

cflags-y			+= -G0 -pipe -msoft-float

LDFLAGS_vmlinux			+= -G0 -static -n -nostdlib

# When the assembler supports explicit relocation hint, we must use it.

# GCC may have -mexplicit-relocs off by default if it was built with an old

# assembler, so we force it via an option.

#

# When the assembler does not supports explicit relocation hint, we can't use

# it.  Disable it if the compiler supports it.

#

# If you've seen "unknown reloc hint" message building the kernel and you are

# now wondering why "-mexplicit-relocs" is not wrapped with cc-option: the

# combination of a "new" assembler and "old" compiler is not supported.  Either

# upgrade the compiler or downgrade the assembler.

ifdef CONFIG_AS_HAS_EXPLICIT_RELOCS

cflags-y			+= -mexplicit-relocs

KBUILD_CFLAGS_KERNEL		+= -mdirect-extern-access

else

cflags-y			+= $(call cc-option,-mno-explicit-relocs)

KBUILD_AFLAGS_KERNEL		+= -Wa,-mla-global-with-pcrel

KBUILD_CFLAGS_KERNEL		+= -Wa,-mla-global-with-pcrel

KBUILD_AFLAGS_MODULE		+= -Wa,-mla-global-with-abs

KBUILD_CFLAGS_MODULE		+= -fplt -Wa,-mla-global-with-abs,-mla-local-with-abs

endif

cflags-y += -ffreestanding

cflags-y += $(call cc-option, -mno-check-zero-division)

ifndef CONFIG_PHYSICAL_START

load-y		= 0x9000000000200000

else

load-y		= $(CONFIG_PHYSICAL_START)

endif

bootvars-y	= VMLINUX_LOAD_ADDRESS=$(load-y)

drivers-$(CONFIG_PCI)		+= arch/loongarch/pci/

CONFIG_NO_HZ=y

CONFIG_HIGH_RES_TIMERS=y

CONFIG_BPF_SYSCALL=y

CONFIG_BPF_JIT=y

CONFIG_PREEMPT=y

CONFIG_BSD_PROCESS_ACCT=y

CONFIG_BSD_PROCESS_ACCT_V3=y

CONFIG_HOTPLUG_CPU=y

CONFIG_NR_CPUS=64

CONFIG_NUMA=y

CONFIG_KEXEC=y

CONFIG_PAGE_SIZE_16KB=y

CONFIG_HZ_250=y

CONFIG_ACPI=y

CONFIG_ACPI_IPMI=m

CONFIG_ACPI_PCI_SLOT=y

CONFIG_ACPI_HOTPLUG_MEMORY=y

CONFIG_EFI_ZBOOT=y

CONFIG_EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER=y

CONFIG_EFI_CAPSULE_LOADER=m

CONFIG_EFI_TEST=m

CONFIG_MODVERSIONS=y

CONFIG_BLK_DEV_THROTTLING=y

CONFIG_PARTITION_ADVANCED=y

CONFIG_BSD_DISKLABEL=y

CONFIG_UNIXWARE_DISKLABEL=y

CONFIG_IOSCHED_BFQ=y

CONFIG_BFQ_GROUP_IOSCHED=y

CONFIG_BINFMT_MISC=m

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_PNP_BOOTP=y

CONFIG_IP_PNP_RARP=y

CONFIG_NET_IPIP=m

CONFIG_NET_IPGRE_DEMUX=m

CONFIG_IP_MROUTE=y

CONFIG_INET_ESP=m

CONFIG_INET_UDP_DIAG=y

CONFIG_TCP_CONG_BBR=m

CONFIG_IPV6_ROUTER_PREF=y

CONFIG_IPV6_ROUTE_INFO=y

CONFIG_INET6_ESP=m

CONFIG_IPV6_MROUTE=y

CONFIG_NETWORK_PHY_TIMESTAMPING=y

CONFIG_NETFILTER=y

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_NFT_COUNTER=m

CONFIG_NFT_CONNLIMIT=m

CONFIG_NFT_LOG=m

CONFIG_NFT_LIMIT=m

CONFIG_NFT_DUP_IPV4=m

CONFIG_NFT_FIB_IPV4=m

CONFIG_NF_TABLES_ARP=y

CONFIG_NF_LOG_ARP=m

CONFIG_IP_NF_IPTABLES=m

CONFIG_IP_NF_MATCH_AH=m

CONFIG_IP_NF_MATCH_ECN=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_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_BCM is not set

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_ZRAM=m

CONFIG_ZRAM_DEF_COMP_ZSTD=y

CONFIG_BLK_DEV_LOOP=y

CONFIG_BLK_DEV_CRYPTOLOOP=y

CONFIG_BLK_DEV_NBD=m

CONFIG_BLK_DEV_RAM=y

CONFIG_BLK_DEV_RAM_SIZE=8192

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_IWLWIFI=m

CONFIG_IWLDVM=m

CONFIG_IWLMVM=m

CONFIG_IWLWIFI_BCAST_FILTERING=y

CONFIG_HOSTAP=m

CONFIG_MT7601U=m

CONFIG_RT2X00=m

CONFIG_RTL8192CU=m

# CONFIG_RTLWIFI_DEBUG is not set

CONFIG_RTL8XXXU=m

CONFIG_RTW88=m

CONFIG_RTW88_8822BE=m

CONFIG_RTW88_8822CE=m

CONFIG_RTW88_8723DE=m

CONFIG_RTW88_8821CE=m

CONFIG_RTW89=m

CONFIG_RTW89_8852AE=m

CONFIG_RTW89_8852CE=m

CONFIG_ZD1211RW=m

CONFIG_USB_NET_RNDIS_WLAN=m

CONFIG_INPUT_MOUSEDEV=y

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_INFINIBAND=m

CONFIG_RTC_CLASS=y

CONFIG_RTC_DRV_EFI=y

CONFIG_COMEDI_NI_PCIMIO=m

CONFIG_STAGING=y

CONFIG_R8188EU=m

# CONFIG_88EU_AP_MODE is not set

CONFIG_PM_DEVFREQ=y

CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y

CONFIG_DEVFREQ_GOV_PERFORMANCE=y

CONFIG_CRYPTO_CHACHA20POLY1305=m

CONFIG_CRYPTO_HMAC=y

CONFIG_CRYPTO_VMAC=m

CONFIG_CRYPTO_TGR192=m

CONFIG_CRYPTO_WP512=m

CONFIG_CRYPTO_ANUBIS=m

CONFIG_CRYPTO_BLOWFISH=m

CONFIG_CRYPTO_CAST5=m

CONFIG_CRYPTO_CAST6=m

CONFIG_CRYPTO_KHAZAD=m

CONFIG_CRYPTO_SALSA20=m

CONFIG_CRYPTO_SEED=m

CONFIG_CRYPTO_SERPENT=m

CONFIG_CRYPTO_TEA=m

# SPDX-License-Identifier: GPL-2.0

generic-y += dma-contiguous.h

generic-y += export.h

generic-y += mcs_spinlock.h

generic-y += parport.h

generic-y += early_ioremap.h

generic-y += qrwlock.h

generic-y += qrwlock_types.h

generic-y += spinlock.h

generic-y += spinlock_types.h

generic-y += qspinlock.h

generic-y += rwsem.h

generic-y += segment.h

generic-y += user.h