'On Mon, Mar 25, 2019 at 9:24 PM Andreas Schwab <schwab@xxxxxxx> wrote: > > > I still don't see any improvement. FYI, this is the patch I use for the > device tree: > I am sharing you my test environment which has been working for me so that you can duplicate at your end I have tested the patch on Linux v5.0-rc1 commit id: bfeffd155283772bbe78c6a05dec7c0128ee500c with additional board related patches which can be found at dev/yashs/pwm_5.0-rc1 branch of: https://github.com/yashshah7/riscv-linux.git I have compiled the dt file (found at above repo) and replaced the compiled dtb file with 'fsbl/ux00_fsbl.dtb' and re-build fsbl.bin. Make sure your dt file changes are getting reflected on target under '/proc/device-tree/' Below is the .config file content: # # Automatically generated file; DO NOT EDIT. # Linux/riscv 5.0.0-rc1 Kernel Configuration # # # Compiler: riscv64-unknown-elf-gcc (GCC) 7.2.0 # CONFIG_CC_IS_GCC=y CONFIG_GCC_VERSION=70200 CONFIG_CLANG_VERSION=0 CONFIG_CC_HAS_ASM_GOTO=y CONFIG_IRQ_WORK=y CONFIG_THREAD_INFO_IN_TASK=y # # General setup # CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_BUILD_SALT="" CONFIG_DEFAULT_HOSTNAME="(none)" CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y CONFIG_CROSS_MEMORY_ATTACH=y # # IRQ subsystem # CONFIG_GENERIC_IRQ_SHOW=y CONFIG_IRQ_DOMAIN=y CONFIG_GENERIC_MSI_IRQ=y CONFIG_SPARSE_IRQ=y CONFIG_GENERIC_IRQ_MULTI_HANDLER=y CONFIG_GENERIC_CLOCKEVENTS=y # # Timers subsystem # CONFIG_HZ_PERIODIC=y CONFIG_PREEMPT_NONE=y # # CPU/Task time and stats accounting # CONFIG_TICK_CPU_ACCOUNTING=y CONFIG_CPU_ISOLATION=y # # RCU Subsystem # CONFIG_TREE_RCU=y CONFIG_SRCU=y CONFIG_TREE_SRCU=y CONFIG_RCU_STALL_COMMON=y CONFIG_RCU_NEED_SEGCBLIST=y CONFIG_BUILD_BIN2C=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=17 CONFIG_LOG_CPU_MAX_BUF_SHIFT=12 CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13 CONFIG_GENERIC_SCHED_CLOCK=y CONFIG_ARCH_SUPPORTS_INT128=y CONFIG_CGROUPS=y CONFIG_CGROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y CONFIG_CFS_BANDWIDTH=y CONFIG_CGROUP_BPF=y CONFIG_SOCK_CGROUP_DATA=y CONFIG_NAMESPACES=y CONFIG_UTS_NS=y CONFIG_IPC_NS=y CONFIG_USER_NS=y CONFIG_PID_NS=y CONFIG_NET_NS=y CONFIG_CHECKPOINT_RESTORE=y CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y CONFIG_RD_BZIP2=y CONFIG_RD_LZMA=y CONFIG_RD_XZ=y CONFIG_RD_LZO=y CONFIG_RD_LZ4=y CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y CONFIG_SYSCTL_EXCEPTION_TRACE=y CONFIG_BPF=y CONFIG_EXPERT=y CONFIG_MULTIUSER=y CONFIG_SYSFS_SYSCALL=y CONFIG_FHANDLE=y CONFIG_POSIX_TIMERS=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_FUTEX_PI=y CONFIG_HAVE_FUTEX_CMPXCHG=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_ADVISE_SYSCALLS=y CONFIG_MEMBARRIER=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_BASE_RELATIVE=y CONFIG_BPF_SYSCALL=y CONFIG_HAVE_PERF_EVENTS=y # # Kernel Performance Events And Counters # CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y CONFIG_COMPAT_BRK=y CONFIG_SLUB=y CONFIG_SLAB_MERGE_DEFAULT=y CONFIG_SLUB_CPU_PARTIAL=y CONFIG_64BIT=y CONFIG_RISCV=y CONFIG_MMU=y CONFIG_ZONE_DMA32=y CONFIG_PAGE_OFFSET=0xffffffe000000000 CONFIG_STACKTRACE_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_RWSEM_GENERIC_SPINLOCK=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_CSUM=y CONFIG_GENERIC_HWEIGHT=y CONFIG_PGTABLE_LEVELS=3 # # Platform type # CONFIG_ARCH_RV64I=y CONFIG_CMODEL_MEDANY=y CONFIG_MODULE_SECTIONS=y CONFIG_MAXPHYSMEM_128GB=y CONFIG_SMP=y CONFIG_NR_CPUS=8 CONFIG_TUNE_GENERIC=y CONFIG_RISCV_ISA_C=y CONFIG_RISCV_ISA_A=y CONFIG_FPU=y # # Kernel features # CONFIG_HZ_250=y CONFIG_HZ=250 # # Boot options # CONFIG_CMDLINE="console=ttySIF0,115200 ignore_loglevel debug" CONFIG_CMDLINE_FALLBACK=y # # General architecture-dependent options # CONFIG_HAVE_64BIT_ALIGNED_ACCESS=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_CONTIGUOUS=y CONFIG_GENERIC_SMP_IDLE_THREAD=y CONFIG_HAVE_CLK=y CONFIG_CC_HAS_STACKPROTECTOR_NONE=y CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y CONFIG_HAVE_MOD_ARCH_SPECIFIC=y CONFIG_MODULES_USE_ELF_RELA=y CONFIG_CLONE_BACKWARDS=y # # GCOV-based kernel profiling # CONFIG_PLUGIN_HOSTCC="g++" CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_BLOCK=y CONFIG_BLK_SCSI_REQUEST=y CONFIG_BLK_DEV_BSG=y # # Partition Types # CONFIG_MSDOS_PARTITION=y CONFIG_EFI_PARTITION=y CONFIG_BLK_MQ_PCI=y CONFIG_BLK_MQ_VIRTIO=y # # IO Schedulers # CONFIG_MQ_IOSCHED_DEADLINE=y CONFIG_MQ_IOSCHED_KYBER=y CONFIG_INLINE_SPIN_UNLOCK_IRQ=y CONFIG_INLINE_READ_UNLOCK=y CONFIG_INLINE_READ_UNLOCK_IRQ=y CONFIG_INLINE_WRITE_UNLOCK=y CONFIG_INLINE_WRITE_UNLOCK_IRQ=y # # Executable file formats # CONFIG_BINFMT_ELF=y CONFIG_ELFCORE=y CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_BINFMT_SCRIPT=y CONFIG_COREDUMP=y # # Memory Management options # CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_HAVE_MEMBLOCK_NODE_MAP=y CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_COMPACTION=y CONFIG_MIGRATION=y CONFIG_PHYS_ADDR_T_64BIT=y CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_ARCH_HAS_PTE_SPECIAL=y CONFIG_NET=y CONFIG_SKB_EXTENSIONS=y # # Networking options # CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_IP_PNP_RARP=y CONFIG_NET_IP_TUNNEL=y CONFIG_INET_TUNNEL=y CONFIG_INET_XFRM_MODE_TRANSPORT=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_XFRM_MODE_BEET=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" CONFIG_IPV6=y CONFIG_INET6_XFRM_MODE_TRANSPORT=y CONFIG_INET6_XFRM_MODE_TUNNEL=y CONFIG_INET6_XFRM_MODE_BEET=y CONFIG_IPV6_SIT=y CONFIG_IPV6_NDISC_NODETYPE=y CONFIG_HAVE_NET_DSA=y CONFIG_DNS_RESOLVER=y CONFIG_NETLINK_DIAG=y CONFIG_RPS=y CONFIG_RFS_ACCEL=y CONFIG_XPS=y CONFIG_NET_RX_BUSY_POLL=y CONFIG_BQL=y CONFIG_NET_FLOW_LIMIT=y # # Network testing # CONFIG_WIRELESS=y # # CFG80211 needs to be enabled for MAC80211 # CONFIG_MAC80211_STA_HASH_MAX_SIZE=0 CONFIG_DST_CACHE=y CONFIG_GRO_CELLS=y CONFIG_MAY_USE_DEVLINK=y CONFIG_FAILOVER=y # # Device Drivers # CONFIG_HAVE_PCI=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_DOMAINS_GENERIC=y CONFIG_PCI_MSI=y CONFIG_PCI_QUIRKS=y # # Cadence PCIe controllers support # CONFIG_PCIE_XILINX=y # # Generic Driver Options # CONFIG_UEVENT_HELPER=y CONFIG_UEVENT_HELPER_PATH="" CONFIG_DEVTMPFS=y CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # # Firmware loader # CONFIG_FW_LOADER=y CONFIG_EXTRA_FIRMWARE="" CONFIG_ALLOW_DEV_COREDUMP=y CONFIG_GENERIC_CPU_DEVICES=y CONFIG_DMA_SHARED_BUFFER=y # # Bus devices # CONFIG_DTC=y CONFIG_OF=y CONFIG_OF_FLATTREE=y CONFIG_OF_EARLY_FLATTREE=y CONFIG_OF_KOBJ=y CONFIG_OF_ADDRESS=y CONFIG_OF_IRQ=y CONFIG_OF_NET=y CONFIG_OF_MDIO=y CONFIG_BLK_DEV=y CONFIG_CDROM=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_LOOP_MIN_COUNT=8 CONFIG_VIRTIO_BLK=y # # SCSI device support # CONFIG_SCSI_MOD=y CONFIG_SCSI=y CONFIG_SCSI_DMA=y CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y CONFIG_BLK_DEV_SR=y # # SCSI Transports # CONFIG_SCSI_LOWLEVEL=y CONFIG_ATA=y CONFIG_ATA_VERBOSE_ERROR=y CONFIG_SATA_PMP=y # # Controllers with non-SFF native interface # CONFIG_SATA_AHCI=y CONFIG_SATA_MOBILE_LPM_POLICY=0 CONFIG_SATA_AHCI_PLATFORM=y CONFIG_ATA_SFF=y # # SFF controllers with custom DMA interface # CONFIG_ATA_BMDMA=y # # IEEE 1394 (FireWire) support # CONFIG_NETDEVICES=y CONFIG_NET_CORE=y CONFIG_VIRTIO_NET=y # # Distributed Switch Architecture drivers # CONFIG_ETHERNET=y CONFIG_NET_VENDOR_3COM=y CONFIG_NET_VENDOR_ADAPTEC=y CONFIG_NET_VENDOR_AGERE=y CONFIG_NET_VENDOR_ALACRITECH=y CONFIG_NET_VENDOR_ALTEON=y CONFIG_NET_VENDOR_AMAZON=y CONFIG_NET_VENDOR_AMD=y CONFIG_NET_VENDOR_AQUANTIA=y CONFIG_NET_VENDOR_ARC=y CONFIG_NET_VENDOR_ATHEROS=y CONFIG_NET_VENDOR_AURORA=y CONFIG_NET_VENDOR_BROADCOM=y CONFIG_NET_VENDOR_BROCADE=y CONFIG_NET_VENDOR_CADENCE=y CONFIG_MACB=y CONFIG_MACB_USE_HWSTAMP=y CONFIG_NET_VENDOR_CAVIUM=y CONFIG_CAVIUM_PTP=y CONFIG_NET_VENDOR_CHELSIO=y CONFIG_NET_VENDOR_CISCO=y CONFIG_NET_VENDOR_CORTINA=y CONFIG_NET_VENDOR_DEC=y CONFIG_NET_VENDOR_DLINK=y CONFIG_NET_VENDOR_EMULEX=y CONFIG_NET_VENDOR_EZCHIP=y CONFIG_NET_VENDOR_HP=y CONFIG_NET_VENDOR_HUAWEI=y CONFIG_NET_VENDOR_I825XX=y CONFIG_NET_VENDOR_INTEL=y CONFIG_E1000E=y CONFIG_NET_VENDOR_MARVELL=y CONFIG_NET_VENDOR_MELLANOX=y CONFIG_NET_VENDOR_MICREL=y CONFIG_NET_VENDOR_MICROCHIP=y CONFIG_NET_VENDOR_MICROSEMI=y CONFIG_NET_VENDOR_MYRI=y CONFIG_NET_VENDOR_NATSEMI=y CONFIG_NET_VENDOR_NETERION=y CONFIG_NET_VENDOR_NETRONOME=y CONFIG_NET_VENDOR_NI=y CONFIG_NET_VENDOR_8390=y CONFIG_NET_VENDOR_NVIDIA=y CONFIG_NET_VENDOR_OKI=y CONFIG_NET_VENDOR_PACKET_ENGINES=y CONFIG_NET_VENDOR_QLOGIC=y CONFIG_NET_VENDOR_QUALCOMM=y CONFIG_NET_VENDOR_RDC=y CONFIG_NET_VENDOR_REALTEK=y CONFIG_R8169=y CONFIG_NET_VENDOR_RENESAS=y CONFIG_NET_VENDOR_ROCKER=y CONFIG_NET_VENDOR_SAMSUNG=y CONFIG_NET_VENDOR_SEEQ=y CONFIG_NET_VENDOR_SOLARFLARE=y CONFIG_NET_VENDOR_SILAN=y CONFIG_NET_VENDOR_SIS=y CONFIG_NET_VENDOR_SMSC=y CONFIG_NET_VENDOR_SOCIONEXT=y CONFIG_NET_VENDOR_STMICRO=y CONFIG_NET_VENDOR_SUN=y CONFIG_NET_VENDOR_SYNOPSYS=y CONFIG_NET_VENDOR_TEHUTI=y CONFIG_NET_VENDOR_TI=y CONFIG_NET_VENDOR_VIA=y CONFIG_NET_VENDOR_WIZNET=y CONFIG_MDIO_DEVICE=y CONFIG_MDIO_BUS=y CONFIG_PHYLIB=y CONFIG_SWPHY=y # # MII PHY device drivers # CONFIG_FIXED_PHY=y CONFIG_MICROSEMI_PHY=y CONFIG_REALTEK_PHY=y CONFIG_USB_NET_DRIVERS=y CONFIG_WLAN=y CONFIG_WLAN_VENDOR_ADMTEK=y CONFIG_WLAN_VENDOR_ATH=y CONFIG_WLAN_VENDOR_ATMEL=y CONFIG_WLAN_VENDOR_BROADCOM=y CONFIG_WLAN_VENDOR_CISCO=y CONFIG_WLAN_VENDOR_INTEL=y CONFIG_WLAN_VENDOR_INTERSIL=y CONFIG_WLAN_VENDOR_MARVELL=y CONFIG_WLAN_VENDOR_MEDIATEK=y CONFIG_WLAN_VENDOR_RALINK=y CONFIG_WLAN_VENDOR_REALTEK=y CONFIG_WLAN_VENDOR_RSI=y CONFIG_WLAN_VENDOR_ST=y CONFIG_WLAN_VENDOR_TI=y CONFIG_WLAN_VENDOR_ZYDAS=y CONFIG_WLAN_VENDOR_QUANTENNA=y # # Enable WiMAX (Networking options) to see the WiMAX drivers # CONFIG_NET_FAILOVER=y # # Input device support # CONFIG_INPUT=y CONFIG_INPUT_LEDS=y # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_BYD=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y CONFIG_MOUSE_PS2_CYPRESS=y CONFIG_MOUSE_PS2_TRACKPOINT=y CONFIG_MOUSE_PS2_FOCALTECH=y CONFIG_MOUSE_PS2_SMBUS=y # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_SERIO_SERPORT=y CONFIG_SERIO_LIBPS2=y # # Character devices # CONFIG_TTY=y CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_DEVMEM=y # # Serial drivers # CONFIG_SERIAL_EARLYCON=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_EXAR=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 CONFIG_SERIAL_OF_PLATFORM=y # # Non-8250 serial port support # CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_SERIAL_SIFIVE=y CONFIG_SERIAL_SIFIVE_CONSOLE=y CONFIG_HVC_DRIVER=y CONFIG_HVC_RISCV_SBI=y CONFIG_HW_RANDOM=m CONFIG_DEVPORT=y # # I2C support # CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_COMPAT=y CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y # # Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks. # CONFIG_POWER_SUPPLY=y CONFIG_HWMON=y # # Native drivers # CONFIG_SSB_POSSIBLE=y CONFIG_BCMA_POSSIBLE=y # # Graphics support # CONFIG_VGA_ARB=y CONFIG_VGA_ARB_MAX_GPUS=16 CONFIG_DRM=y CONFIG_DRM_KMS_HELPER=y CONFIG_DRM_KMS_FB_HELPER=y CONFIG_DRM_FBDEV_EMULATION=y CONFIG_DRM_FBDEV_OVERALLOC=100 CONFIG_DRM_TTM=y # # I2C encoder or helper chips # CONFIG_DRM_RADEON=y # # ACP (Audio CoProcessor) Configuration # # # AMD Library routines # CONFIG_DRM_PANEL=y # # Display Panels # CONFIG_DRM_BRIDGE=y CONFIG_DRM_PANEL_BRIDGE=y # # Display Interface Bridges # CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y # # Frame buffer Devices # CONFIG_FB_CMDLINE=y CONFIG_FB_NOTIFY=y CONFIG_FB=y CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y CONFIG_FB_SYS_FILLRECT=y CONFIG_FB_SYS_COPYAREA=y CONFIG_FB_SYS_IMAGEBLIT=y CONFIG_FB_SYS_FOPS=y CONFIG_FB_DEFERRED_IO=y # # Frame buffer hardware drivers # CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_GENERIC=y CONFIG_HDMI=y # # Console display driver support # CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=80 CONFIG_DUMMY_CONSOLE_ROWS=25 CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y # # HID support # CONFIG_HID=y CONFIG_HID_GENERIC=y # # USB HID support # CONFIG_USB_HID=y # # I2C HID support # CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_SUPPORT=y CONFIG_USB_COMMON=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB=y CONFIG_USB_PCI=y # # Miscellaneous USB options # CONFIG_USB_DEFAULT_PERSIST=y # # USB Host Controller Drivers # CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_PCI=y CONFIG_USB_XHCI_PLATFORM=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_TT_NEWSCHED=y CONFIG_USB_EHCI_PCI=y CONFIG_USB_EHCI_HCD_PLATFORM=y CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PCI=y CONFIG_USB_OHCI_HCD_PLATFORM=y # # also be needed; see USB_STORAGE Help for more info # CONFIG_USB_STORAGE=y CONFIG_USB_UAS=y # # USB Physical Layer drivers # CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y # # LED drivers # CONFIG_LEDS_PWM=y # # LED Triggers # CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y # # iptables trigger is under Netfilter config (LED target) # CONFIG_LEDS_TRIGGER_PANIC=y CONFIG_LEDS_TRIGGER_NETDEV=y # # DMABUF options # CONFIG_SYNC_FILE=y CONFIG_VIRTIO=y CONFIG_VIRTIO_MENU=y CONFIG_VIRTIO_MMIO=y # # Microsoft Hyper-V guest support # CONFIG_CLKDEV_LOOKUP=y CONFIG_HAVE_CLK_PREPARE=y CONFIG_COMMON_CLK=y # # Common Clock Framework # CONFIG_CLK_ANALOGBITS_WRPLL_CLN28HPC=y CONFIG_CLK_SIFIVE=y CONFIG_CLK_SIFIVE_FU540_PRCI=y # # Clock Source drivers # CONFIG_TIMER_OF=y CONFIG_TIMER_PROBE=y CONFIG_RISCV_TIMER=y CONFIG_IOMMU_SUPPORT=y # # Xilinx SoC drivers # CONFIG_PWM=y CONFIG_PWM_SYSFS=y CONFIG_PWM_SIFIVE=y # # IRQ chip support # CONFIG_IRQCHIP=y CONFIG_ARM_GIC_MAX_NR=1 CONFIG_SIFIVE_PLIC=y # # PHY Subsystem # CONFIG_RAS=y # # File systems # CONFIG_FS_IOMAP=y CONFIG_EXT4_FS=y CONFIG_EXT4_USE_FOR_EXT2=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_JBD2=y CONFIG_FS_MBCACHE=y CONFIG_FS_POSIX_ACL=y CONFIG_EXPORTFS=y CONFIG_FILE_LOCKING=y CONFIG_MANDATORY_FILE_LOCKING=y CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_AUTOFS4_FS=y CONFIG_AUTOFS_FS=y # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_PROC_CHILDREN=y CONFIG_KERNFS=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y CONFIG_TMPFS_XATTR=y CONFIG_MEMFD_CREATE=y CONFIG_MISC_FILESYSTEMS=y CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V2=y CONFIG_NFS_V3=y CONFIG_NFS_V4=y CONFIG_NFS_V4_1=y CONFIG_NFS_V4_2=y CONFIG_PNFS_FILE_LAYOUT=y CONFIG_PNFS_FLEXFILE_LAYOUT=m CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org" CONFIG_ROOT_NFS=y CONFIG_NFS_USE_KERNEL_DNS=y CONFIG_GRACE_PERIOD=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y CONFIG_SUNRPC_BACKCHANNEL=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" # # Security options # CONFIG_KEYS=y CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y CONFIG_DEFAULT_SECURITY_DAC=y CONFIG_DEFAULT_SECURITY="" CONFIG_CRYPTO=y # # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD=m CONFIG_CRYPTO_AEAD2=y CONFIG_CRYPTO_BLKCIPHER=m CONFIG_CRYPTO_BLKCIPHER2=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_RNG=m CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_RNG_DEFAULT=m CONFIG_CRYPTO_AKCIPHER2=y CONFIG_CRYPTO_KPP2=y CONFIG_CRYPTO_ACOMP2=y CONFIG_CRYPTO_MANAGER=m CONFIG_CRYPTO_MANAGER2=y CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_NULL2=y CONFIG_CRYPTO_WORKQUEUE=y CONFIG_CRYPTO_ENGINE=m # # Authenticated Encryption with Associated Data # CONFIG_CRYPTO_ECHAINIV=m # # Hash modes # CONFIG_CRYPTO_HMAC=m # # Digest # CONFIG_CRYPTO_CRC32C=y CONFIG_CRYPTO_SHA256=m # # Ciphers # CONFIG_CRYPTO_AES=y # # Random Number Generation # CONFIG_CRYPTO_DRBG_MENU=m CONFIG_CRYPTO_DRBG_HMAC=y CONFIG_CRYPTO_DRBG=m CONFIG_CRYPTO_JITTERENTROPY=m CONFIG_CRYPTO_USER_API=y CONFIG_CRYPTO_USER_API_HASH=y CONFIG_CRYPTO_HW=y CONFIG_CRYPTO_DEV_VIRTIO=m # # Library routines # CONFIG_BITREVERSE=y CONFIG_RATIONAL=y CONFIG_GENERIC_STRNCPY_FROM_USER=y CONFIG_GENERIC_STRNLEN_USER=y CONFIG_GENERIC_NET_UTILS=y CONFIG_GENERIC_PCI_IOMAP=y CONFIG_CRC16=y CONFIG_CRC32=y CONFIG_CRC32_SLICEBY8=y CONFIG_ZLIB_INFLATE=y CONFIG_LZO_DECOMPRESS=y CONFIG_LZ4_DECOMPRESS=y CONFIG_XZ_DEC=y CONFIG_XZ_DEC_X86=y CONFIG_XZ_DEC_POWERPC=y CONFIG_XZ_DEC_IA64=y CONFIG_XZ_DEC_ARM=y CONFIG_XZ_DEC_ARMTHUMB=y CONFIG_XZ_DEC_SPARC=y CONFIG_XZ_DEC_BCJ=y CONFIG_DECOMPRESS_GZIP=y CONFIG_DECOMPRESS_BZIP2=y CONFIG_DECOMPRESS_LZMA=y CONFIG_DECOMPRESS_XZ=y CONFIG_DECOMPRESS_LZO=y CONFIG_DECOMPRESS_LZ4=y CONFIG_INTERVAL_TREE=y CONFIG_ASSOCIATIVE_ARRAY=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT_MAP=y CONFIG_HAS_DMA=y CONFIG_NEED_DMA_MAP_STATE=y CONFIG_ARCH_DMA_ADDR_T_64BIT=y CONFIG_HAVE_GENERIC_DMA_COHERENT=y CONFIG_SWIOTLB=y CONFIG_SGL_ALLOC=y CONFIG_CPU_RMAP=y CONFIG_DQL=y CONFIG_GLOB=y CONFIG_NLATTR=y CONFIG_LIBFDT=y CONFIG_OID_REGISTRY=y CONFIG_FONT_SUPPORT=y CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y CONFIG_SG_POOL=y CONFIG_SBITMAP=y # # printk and dmesg options # CONFIG_PRINTK_TIME=y CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7 CONFIG_CONSOLE_LOGLEVEL_QUIET=4 CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4 # # Compile-time checks and compiler options # CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=2048 CONFIG_SECTION_MISMATCH_WARN_ONLY=y CONFIG_ARCH_WANT_FRAME_POINTERS=y CONFIG_FRAME_POINTER=y CONFIG_DEBUG_KERNEL=y # # Memory Debugging # CONFIG_CC_HAS_KASAN_GENERIC=y CONFIG_CC_HAS_SANCOV_TRACE_PC=y # # Debug Lockups and Hangs # CONFIG_PANIC_ON_OOPS_VALUE=0 CONFIG_PANIC_TIMEOUT=0 CONFIG_SCHED_DEBUG=y # # Lock Debugging (spinlocks, mutexes, etc...) # CONFIG_DEBUG_BUGVERBOSE=y # # RCU Debugging # CONFIG_RCU_CPU_STALL_TIMEOUT=21 CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y CONFIG_FTRACE=y CONFIG_BRANCH_PROFILE_NONE=y CONFIG_RUNTIME_TESTING_MENU=y - Yash > Andreas. > > -- > Andreas Schwab, SUSE Labs, schwab@xxxxxxx > GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 > "And now for something completely different."
