OpenSBI v1.2 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : riscv-virtio,qemu Platform Features : medeleg Platform HART Count : 1 Platform IPI Device : aclint-mswi Platform Timer Device : aclint-mtimer @ 10000000Hz Platform Console Device : uart8250 Platform HSM Device : --- Platform PMU Device : --- Platform Reboot Device : sifive_test Platform Shutdown Device : sifive_test Firmware Base : 0x80000000 Firmware Size : 248 KB Runtime SBI Version : 1.0 Domain0 Name : root Domain0 Boot HART : 0 Domain0 HARTs : 0* Domain0 Region00 : 0x02000000-0x0200ffff (I) Domain0 Region01 : 0x80000000-0x8003ffff () Domain0 Region02 : 0x00000000-0xffffffff (R,W,X) Domain0 Next Address : 0x80400000 Domain0 Next Arg1 : 0x82200000 Domain0 Next Mode : S-mode Domain0 SysReset : yes Boot HART ID : 0 Boot HART Domain : root Boot HART Priv Version : v1.12 Boot HART Base ISA : rv32imafdch Boot HART ISA Extensions : time,sstc Boot HART PMP Count : 16 Boot HART PMP Granularity : 4 Boot HART PMP Address Bits: 32 Boot HART MHPM Count : 16 Boot HART MIDELEG : 0x00001666 Boot HART MEDELEG : 0x00f0b509 [ 0.000000] Linux version 6.6.18 (br-user@runner-gyyqhkcu-project-3290221-concurrent-0) (riscv32-linux-gcc.br_real (Buildroot 2021.11-12449-g1bef613319) 13.3.0, GNU ld (GNU Binutils) 2.41) #1 SMP Sun Aug 18 01:20:41 UTC 2024 [ 0.000000] random: crng init done [ 0.000000] OF: fdt: Ignoring memory range 0x80000000 - 0x80400000 [ 0.000000] Machine model: riscv-virtio,qemu [ 0.000000] SBI specification v1.0 detected [ 0.000000] SBI implementation ID=0x1 Version=0x10002 [ 0.000000] SBI TIME extension detected [ 0.000000] SBI IPI extension detected [ 0.000000] SBI RFENCE extension detected [ 0.000000] SBI SRST extension detected [ 0.000000] efi: UEFI not found. [ 0.000000] OF: reserved mem: 0x80000000..0x8003ffff (256 KiB) map non-reusable mmode_resv0@80000000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000080400000-0x0000000087ffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080400000-0x0000000087ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080400000-0x0000000087ffffff] [ 0.000000] On node 0, zone Normal: 1024 pages in unavailable ranges [ 0.000000] SBI HSM extension detected [ 0.000000] riscv: base ISA extensions acdfhim [ 0.000000] riscv: ELF capabilities acdfim [ 0.000000] percpu: Embedded 16 pages/cpu s33056 r8192 d24288 u65536 [ 0.000000] Kernel command line: rootwait root=/dev/vda ro [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 31465 [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] Virtual kernel memory layout: [ 0.000000] fixmap : 0x9c800000 - 0x9d000000 (8192 kB) [ 0.000000] pci io : 0x9d000000 - 0x9e000000 ( 16 MB) [ 0.000000] vmemmap : 0x9e000000 - 0xa0000000 ( 32 MB) [ 0.000000] vmalloc : 0xa0000000 - 0xc0000000 ( 512 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc7c00000 ( 124 MB) [ 0.000000] Memory: 95856K/126976K available (8458K kernel code, 8868K rwdata, 4096K rodata, 4188K init, 336K bss, 31120K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.000000] rcu: RCU debug extended QS entry/exit. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] riscv-intc: 32 local interrupts mapped [ 0.000000] plic: plic@c000000: mapped 95 interrupts with 1 handlers for 2 contexts. [ 0.000000] riscv: providing IPIs using SBI IPI extension [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000139] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns [ 0.000285] riscv-timer: Timer interrupt in S-mode is available via sstc extension [ 0.010823] Console: colour dummy device 80x25 [ 0.011284] printk: console [tty0] enabled [ 0.016641] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000) [ 0.016901] pid_max: default: 32768 minimum: 301 [ 0.045330] LSM: initializing lsm=capability,integrity [ 0.047640] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.047718] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.078932] RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1. [ 0.079473] ASID allocator using 9 bits (512 entries) [ 0.080538] rcu: Hierarchical SRCU implementation. [ 0.080598] rcu: Max phase no-delay instances is 1000. [ 0.083273] EFI services will not be available. [ 0.085093] smp: Bringing up secondary CPUs ... [ 0.085782] smp: Brought up 1 node, 1 CPU [ 0.097251] devtmpfs: initialized [ 0.104751] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.105020] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.107147] pinctrl core: initialized pinctrl subsystem [ 0.113781] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.122969] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.123335] audit: initializing netlink subsys (disabled) [ 0.126777] thermal_sys: Registered thermal governor 'step_wise' [ 0.127504] audit: type=2000 audit(0.092:1): state=initialized audit_enabled=0 res=1 [ 0.128159] cpuidle: using governor menu [ 0.150857] cpu0: Ratio of byte access time to unaligned word access is 3.99, unaligned accesses are fast [ 0.165480] HugeTLB: registered 4.00 MiB page size, pre-allocated 0 pages [ 0.165529] HugeTLB: 0 KiB vmemmap can be freed for a 4.00 MiB page [ 0.169565] iommu: Default domain type: Translated [ 0.169629] iommu: DMA domain TLB invalidation policy: strict mode [ 0.171166] SCSI subsystem initialized [ 0.172912] usbcore: registered new interface driver usbfs [ 0.173185] usbcore: registered new interface driver hub [ 0.173354] usbcore: registered new device driver usb [ 0.186648] vgaarb: loaded [ 0.190422] clocksource: Switched to clocksource riscv_clocksource [ 0.211561] NET: Registered PF_INET protocol family [ 0.212538] IP idents hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.217465] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 5120 bytes, linear) [ 0.217624] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.217712] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.217984] TCP bind hash table entries: 1024 (order: 3, 40960 bytes, linear) [ 0.218253] TCP: Hash tables configured (established 1024 bind 1024) [ 0.219241] UDP hash table entries: 256 (order: 1, 12288 bytes, linear) [ 0.219557] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes, linear) [ 0.220712] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.223403] RPC: Registered named UNIX socket transport module. [ 0.223480] RPC: Registered udp transport module. [ 0.223512] RPC: Registered tcp transport module. [ 0.223542] RPC: Registered tcp-with-tls transport module. [ 0.223571] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.223740] PCI: CLS 0 bytes, default 64 [ 0.230646] workingset: timestamp_bits=14 max_order=15 bucket_order=1 [ 0.234356] NFS: Registering the id_resolver key type [ 0.235340] Key type id_resolver registered [ 0.235399] Key type id_legacy registered [ 0.235681] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.235797] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 0.236401] 9p: Installing v9fs 9p2000 file system support [ 0.238072] NET: Registered PF_ALG protocol family [ 0.238401] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.238567] io scheduler mq-deadline registered [ 0.238663] io scheduler kyber registered [ 0.238785] io scheduler bfq registered [ 0.242896] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: [ 0.243689] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 [ 0.244177] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 [ 0.244279] pci-host-generic 30000000.pci: MEM 0x0300000000..0x03ffffffff -> 0x0300000000 [ 0.245046] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] [ 0.246556] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 [ 0.246823] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.246930] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.246999] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] [ 0.248215] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 0.346590] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.361165] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 12, base_baud = 230400) is a 16550A [ 0.362911] printk: console [ttyS0] enabled [ 0.384359] SuperH (H)SCI(F) driver initialized [ 0.399456] loop: module loaded [ 0.400509] virtio_blk virtio0: 1/0/0 default/read/poll queues [ 0.403830] virtio_blk virtio0: [vda] 122880 512-byte logical blocks (62.9 MB/60.0 MiB) [ 0.430502] e1000e: Intel(R) PRO/1000 Network Driver [ 0.430701] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.433338] usbcore: registered new interface driver uas [ 0.433674] usbcore: registered new interface driver usb-storage [ 0.434726] mousedev: PS/2 mouse device common for all mice [ 0.437600] goldfish_rtc 101000.rtc: registered as rtc0 [ 0.438373] goldfish_rtc 101000.rtc: setting system clock to 2024-08-18T01:20:53 UTC (1723944053) [ 0.441218] syscon-poweroff poweroff: pm_power_off already claimed for sbi_srst_power_off [ 0.441972] syscon-poweroff: probe of poweroff failed with error -16 [ 0.443573] sdhci: Secure Digital Host Controller Interface driver [ 0.443783] sdhci: Copyright(c) Pierre Ossman [ 0.444272] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.445098] usbcore: registered new interface driver usbhid [ 0.445357] usbhid: USB HID core driver [ 0.445869] riscv-pmu-sbi: SBI PMU extension is available [ 0.446466] riscv-pmu-sbi: 16 firmware and 18 hardware counters [ 0.446693] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available [ 0.449117] NET: Registered PF_INET6 protocol family [ 0.455301] Segment Routing with IPv6 [ 0.455607] In-situ OAM (IOAM) with IPv6 [ 0.456130] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.458866] NET: Registered PF_PACKET protocol family [ 0.460157] 9pnet: Installing 9P2000 support [ 0.460566] Key type dns_resolver registered [ 0.496845] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 0.502839] clk: Disabling unused clocks [ 0.517662] EXT4-fs (vda): mounting ext2 file system using the ext4 subsystem [ 0.527084] EXT4-fs (vda): mounted filesystem 80285df6-7847-4a8c-8353-bd4617171c1b ro without journal. Quota mode: disabled. [ 0.527689] VFS: Mounted root (ext2 filesystem) readonly on device 254:0. [ 0.530435] devtmpfs: mounted [ 0.590933] Freeing unused kernel image (initmem) memory: 4188K [ 0.591625] Run /sbin/init as init process [ 0.708743] EXT4-fs (vda): re-mounted 80285df6-7847-4a8c-8353-bd4617171c1b r/w. Quota mode: disabled. Saving 256 bits of creditable seed for next boot Starting syslogd: OK Starting klogd: OK Running sysctl: OK Starting network: udhcpc: started, v1.36.1 udhcpc: broadcasting discover udhcpc: broadcasting select for 10.0.2.15, server 10.0.2.2 udhcpc: lease of 10.0.2.15 obtained from 10.0.2.2, lease time 86400 deleting routers adding dns 10.0.2.3 OK Starting tests TODO: add some more tests Ending tests Welcome to Buildroot buildroot login: root root # poweroff poweroff # # This is the toolchain test suite Usage: /etc/init.d/S90tests start Stopping network: OK Stopping klogd: OK Stopping syslogd: OK Seeding 256 bits and crediting Saving 256 bits of creditable seed for next boot umount: devtmpfs busy - remounted read-only [ 4.184565] EXT4-fs (vda): re-mounted 80285df6-7847-4a8c-8353-bd4617171c1b ro. Quota mode: disabled. The system is going down NOW! Sent SIGTERM to all processes Sent SIGKILL to all processes Requesting system poweroff [ 6.198836] reboot: Power down