1.. SPDX-License-Identifier: GPL-2.0+ 2 3HiFive Unmatched 4================ 5 6FU740-C000 RISC-V SoC 7--------------------- 8The FU740-C000 is a 4+1 64-bit RISC-V core SoC from SiFive. 9 10The HiFive Unmatched development platform is based on FU740-C000 and capable 11of running Linux. 12 13Mainline support 14---------------- 15The support for following drivers are already enabled: 16 171. SiFive UART Driver. 182. SiFive PRCI Driver for clock. 193. Cadence MACB ethernet driver for networking support. 204. SiFive SPI Driver. 215. MMC SPI Driver for MMC/SD support. 22 23Booting from uSD using U-Boot SPL 24--------------------------------- 25 26Building 27-------- 28 29Before building U-Boot SPL, OpenSBI must be built first. OpenSBI can be 30cloned and built for FU740 as below: 31 32.. code-block:: console 33 34 git clone https://github.com/riscv/opensbi.git 35 cd opensbi 36 make PLATFORM=generic 37 export OPENSBI=<path to opensbi/build/platform/generic/firmware/fw_dynamic.bin> 38 39Now build the U-Boot SPL and U-Boot proper 40 41.. code-block:: console 42 43 cd <U-Boot-dir> 44 make sifive_unmatched_defconfig 45 make 46 47This will generate spl/u-boot-spl.bin and u-boot.itb 48 49 50Flashing 51-------- 52 53ZSBL loads the U-Boot SPL (u-boot-spl.bin) from a partition with GUID type 545B193300-FC78-40CD-8002-E86C45580B47 55 56U-Boot SPL expects u-boot.itb from a partition with GUID 57type 2E54B353-1271-4842-806F-E436D6AF6985 58 59u-boot.itb is a combination of fw_dynamic.bin, u-boot-nodtb.bin and 60device tree blob (hifive-unmatched-a00.dtb) 61 62Format the SD card (make sure the disk has GPT, otherwise use gdisk to switch) 63 64.. code-block:: none 65 66 # sudo sgdisk -g --clear -a 1 \ 67 > --new=1:34:2081 --change-name=1:spl --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \ 68 > --new=2:2082:10273 --change-name=2:uboot --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \ 69 > --new=3:16384:282623 --change-name=3:boot --typecode=3:0x0700 \ 70 > --new=4:286720:13918207 --change-name=4:root --typecode=4:0x8300 \ 71 > /dev/sdb 72 73Copy linux Image.gz and hifive-unmatched-a00.dtb to boot partition 74 75.. code-block:: none 76 77 sudo mkfs.vfat /dev/sdb3 78 sudo mkfs.ext4 /dev/sdb4 79 80 sudo mount /dev/sdb3 /media/sdb3 81 sudo cp Image.gz hifive-unmatched-a00.dtb /media/sdb3/ 82 83Program the SD card 84 85.. code-block:: none 86 87 sudo dd if=spl/u-boot-spl.bin of=/dev/sda seek=34 88 sudo dd if=u-boot.itb of=/dev/sda seek=2082 89 90Booting 91------- 92Once you plugin the sdcard and power up, you should see the U-Boot prompt. 93 94 95Loading the kernel and dtb 96 97.. code-block:: none 98 99 fatload mmc 0:3 ${kernel_addr_r} Image.gz 100 fatload mmc 0:3 ${fdt_addr_r} hifive-unmatched-a00.dtb 101 booti ${kernel_addr_r} - ${fdt_addr_r} 102 103 104Sample boot log from HiFive Unmatched board 105------------------------------------------- 106 107.. code-block:: none 108 109 U-Boot SPL 2021.04-rc4-00009-g7d70643cc3-dirty (Mar 16 2021 - 18:03:14 +0800) 110 Trying to boot from MMC1 111 112 U-Boot 2021.04-rc4-00009-g7d70643cc3-dirty (Mar 16 2021 - 18:03:14 +0800) 113 114 CPU: rv64imafdc 115 Model: SiFive HiFive Unmatched A00 116 DRAM: 16 GiB 117 MMC: spi@10050000:mmc@0: 0 118 In: serial@10010000 119 Out: serial@10010000 120 Err: serial@10010000 121 Model: SiFive HiFive Unmatched A00 122 Net: 123 Error: ethernet@10090000 address not set. 124 No ethernet found. 125 126 Hit any key to stop autoboot: 0 127 PCIe Link up, Gen1 128 129 Device 0: Vendor: 0x126f Rev: S1111A0L Prod: AA000000000000001995 130 Type: Hard Disk 131 Capacity: 488386.3 MB = 476.9 GB (1000215216 x 512) 132 ... is now current device 133 Scanning nvme 0:1... 134 libfdt fdt_check_header(): FDT_ERR_BADMAGIC 135 Scanning disk mmc@0.blk... 136 ** Unrecognized filesystem type ** 137 ** Unrecognized filesystem type ** 138 Scanning disk nvme#0.blk#0... 139 Found 8 disks 140 No EFI system partition 141 142 Error: ethernet@10090000 address not set. 143 BootOrder not defined 144 EFI boot manager: Cannot load any image 145 starting USB... 146 Bus xhci_pci: Register 4000840 NbrPorts 4 147 Starting the controller 148 USB XHCI 1.00 149 scanning bus xhci_pci for devices... 3 USB Device(s) found 150 scanning usb for storage devices... 0 Storage Device(s) found 151 152 Device 0: unknown device 153 switch to partitions #0, OK 154 mmc0 is current device 155 Scanning mmc 0:3... 156 Found /extlinux/extlinux.conf 157 Retrieving file: /extlinux/extlinux.conf 158 205 bytes read in 9 ms (21.5 KiB/s) 159 1: OpenEmbedded-SiFive-HiFive-Unmatched 160 Retrieving file: /Image.gz 161 7225919 bytes read in 4734 ms (1.5 MiB/s) 162 append: root=/dev/mmcblk0p4 rootfstype=ext4 rootwait console=ttySIF0,115200 earlycon=sbi 163 Retrieving file: /hifive-unmatched-a00.dtb 164 10445 bytes read in 13 ms (784.2 KiB/s) 165 Uncompressing Kernel Image 166 Moving Image from 0x84000000 to 0x80200000, end=81629000 167 ## Flattened Device Tree blob at 88000000 168 Booting using the fdt blob at 0x88000000 169 Using Device Tree in place at 0000000088000000, end 00000000880058cc 170 171 Starting kernel ... 172 173 [ 0.000000] Linux version 5.10.15 (oe-user@oe-host) (riscv64-oe-linux-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.35.0.201 174 [ 0.000000] OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 175 [ 0.000000] earlycon: sbi0 at I/O port 0x0 (options '') 176 [ 0.000000] printk: bootconsole [sbi0] enabled 177 [ 0.000000] efi: UEFI not found. 178 [ 0.000000] Zone ranges: 179 [ 0.000000] DMA32 [mem 0x0000000080200000-0x00000000ffffffff] 180 [ 0.000000] Normal [mem 0x0000000100000000-0x000000027fffffff] 181 [ 0.000000] Movable zone start for each node 182 [ 0.000000] Early memory node ranges 183 [ 0.000000] node 0: [mem 0x0000000080200000-0x000000027fffffff] 184 [ 0.000000] Zeroed struct page in unavailable ranges: 512 pages 185 [ 0.000000] Initmem setup node 0 [mem 0x0000000080200000-0x000000027fffffff] 186 [ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB) 187 [ 0.000000] SBI specification v0.3 detected 188 [ 0.000000] SBI implementation ID=0x1 Version=0x9 189 [ 0.000000] SBI v0.2 TIME extension detected 190 [ 0.000000] SBI v0.2 IPI extension detected 191 [ 0.000000] SBI v0.2 RFENCE extension detected 192 [ 0.000000] SBI v0.2 HSM extension detected 193 [ 0.000000] CPU with hartid=0 is not available 194 [ 0.000000] CPU with hartid=0 is not available 195 [ 0.000000] riscv: ISA extensions acdfim 196 [ 0.000000] riscv: ELF capabilities acdfim 197 [ 0.000000] percpu: Embedded 26 pages/cpu s66904 r8192 d31400 u106496 198 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2067975 199 [ 0.000000] Kernel command line: root=/dev/mmcblk0p4 rootfstype=ext4 rootwait console=ttySIF0,115200 earlycon=sbi 200 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) 201 [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) 202 [ 0.000000] Sorting __ex_table... 203 [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off 204 [ 0.000000] Memory: 8155880K/8386560K available (8490K kernel code, 5515K rwdata, 4096K rodata, 285K init, 383K bss, 23) 205 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 206 [ 0.000000] rcu: Hierarchical RCU implementation. 207 [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. 208 [ 0.000000] Tracing variant of Tasks RCU enabled. 209 [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. 210 [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 211 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 212 [ 0.000000] CPU with hartid=0 is not available 213 [ 0.000000] riscv-intc: unable to find hart id for /cpus/cpu@0/interrupt-controller 214 [ 0.000000] riscv-intc: 64 local interrupts mapped 215 [ 0.000000] plic: interrupt-controller@c000000: mapped 69 interrupts with 4 handlers for 9 contexts. 216 [ 0.000000] random: get_random_bytes called from 0xffffffe000002a6a with crng_init=0 217 [ 0.000000] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [1] 218 [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 352636161696s 219 [ 0.000007] sched_clock: 64 bits at 1000kHz, resolution 1000ns, wraps every 2199023255500ns 220 [ 0.008626] Console: colour dummy device 80x25 221 [ 0.013049] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=4000) 222 [ 0.023115] pid_max: default: 32768 minimum: 301 223 [ 0.028423] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) 224 [ 0.035919] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) 225 [ 0.045957] rcu: Hierarchical SRCU implementation. 226 [ 0.050393] EFI services will not be available. 227 [ 0.055132] smp: Bringing up secondary CPUs ... 228 [ 0.061824] smp: Brought up 1 node, 4 CPUs 229 [ 0.067458] devtmpfs: initialized 230 [ 0.072700] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns 231 [ 0.081789] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) 232 [ 0.089738] NET: Registered protocol family 16 233 [ 0.093999] thermal_sys: Registered thermal governor 'step_wise' 234 [ 0.109208] iommu: Default domain type: Translated 235 [ 0.119694] vgaarb: loaded 236 [ 0.122571] SCSI subsystem initialized 237 [ 0.126499] usbcore: registered new interface driver usbfs 238 [ 0.131686] usbcore: registered new interface driver hub 239 [ 0.137071] usbcore: registered new device driver usb 240 [ 0.142286] EDAC MC: Ver: 3.0.0 241 [ 0.145760] Advanced Linux Sound Architecture Driver Initialized. 242 [ 0.152205] clocksource: Switched to clocksource riscv_clocksource 243 [ 1.046286] VFS: Disk quotas dquot_6.6.0 244 [ 1.049651] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) 245 [ 1.062844] NET: Registered protocol family 2 246 [ 1.067172] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) 247 [ 1.075455] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) 248 [ 1.085428] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) 249 [ 1.096548] TCP: Hash tables configured (established 65536 bind 65536) 250 [ 1.103043] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) 251 [ 1.109879] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) 252 [ 1.117413] NET: Registered protocol family 1 253 [ 1.121881] RPC: Registered named UNIX socket transport module. 254 [ 1.127139] RPC: Registered udp transport module. 255 [ 1.131901] RPC: Registered tcp transport module. 256 [ 1.136677] RPC: Registered tcp NFSv4.1 backchannel transport module. 257 [ 1.143194] PCI: CLS 0 bytes, default 64 258 [ 1.148359] Initialise system trusted keyrings 259 [ 1.152364] workingset: timestamp_bits=62 max_order=21 bucket_order=0 260 [ 1.165382] NFS: Registering the id_resolver key type 261 [ 1.169781] Key type id_resolver registered 262 [ 1.174011] Key type id_legacy registered 263 [ 1.178179] nfs4filelayout_init: NFSv4 File Layout Driver Registering... 264 [ 1.184874] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). 265 [ 1.192453] 9p: Installing v9fs 9p2000 file system support 266 [ 1.198116] NET: Registered protocol family 38 267 [ 1.201886] Key type asymmetric registered 268 [ 1.206046] Asymmetric key parser 'x509' registered 269 [ 1.211029] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) 270 [ 1.218468] io scheduler mq-deadline registered 271 [ 1.223072] io scheduler kyber registered 272 [ 1.228803] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 273 [ 1.235017] fu740-pcie e00000000.pcie: FPGA PCIE PROBE 274 [ 1.281706] fu740-pcie e00000000.pcie: PCIE-PERSTN is GPIO 504 275 [ 1.286922] fu740-pcie e00000000.pcie: PWREN is GPIO 501 276 [ 1.292377] fu740-pcie e00000000.pcie: host bridge /soc/pcie@e00000000 ranges: 277 [ 1.299603] fu740-pcie e00000000.pcie: IO 0x0060080000..0x006008ffff -> 0x0060080000 278 [ 1.307922] fu740-pcie e00000000.pcie: MEM 0x0060090000..0x0070ffffff -> 0x0060090000 279 [ 1.316244] fu740-pcie e00000000.pcie: MEM 0x2000000000..0x3fffffffff -> 0x2000000000 280 [ 1.432223] fu740-pcie e00000000.pcie: PWREN enabling 281 [ 1.436607] fu740-pcie e00000000.pcie: PWREN valid 282 [ 1.560226] fu740-pcie e00000000.pcie: invalid resource 283 [ 1.664802] fu740-pcie e00000000.pcie: Link up 284 [ 1.768582] fu740-pcie e00000000.pcie: Link up 285 [ 1.872369] fu740-pcie e00000000.pcie: Link up 286 [ 1.876116] fu740-pcie e00000000.pcie: Link up, Gen3 287 [ 1.881352] fu740-pcie e00000000.pcie: PCI host bridge to bus 0000:00 288 [ 1.887700] pci_bus 0000:00: root bus resource [bus 00-ff] 289 [ 1.893247] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x60080000-0x6008ffff]) 290 [ 1.902807] pci_bus 0000:00: root bus resource [mem 0x60090000-0x70ffffff] 291 [ 1.909748] pci_bus 0000:00: root bus resource [mem 0x2000000000-0x3fffffffff pref] 292 [ 1.917517] pci 0000:00:00.0: [f15e:0000] type 01 class 0x060400 293 [ 1.923569] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff] 294 [ 1.929902] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref] 295 [ 1.936723] pci 0000:00:00.0: supports D1 296 [ 1.940755] pci 0000:00:00.0: PME# supported from D0 D1 D3hot 297 [ 1.947619] pci 0000:01:00.0: [1b21:2824] type 01 class 0x060400 298 [ 1.953052] pci 0000:01:00.0: enabling Extended Tags 299 [ 1.958165] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold 300 [ 1.976890] pci 0000:01:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring 301 [ 1.984425] pci 0000:02:00.0: [1b21:2824] type 01 class 0x060400 302 [ 1.990396] pci 0000:02:00.0: enabling Extended Tags 303 [ 1.995509] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold 304 [ 2.001938] pci 0000:02:02.0: [1b21:2824] type 01 class 0x060400 305 [ 2.007682] pci 0000:02:02.0: enabling Extended Tags 306 [ 2.012793] pci 0000:02:02.0: PME# supported from D0 D3hot D3cold 307 [ 2.019167] pci 0000:02:03.0: [1b21:2824] type 01 class 0x060400 308 [ 2.024966] pci 0000:02:03.0: enabling Extended Tags 309 [ 2.030075] pci 0000:02:03.0: PME# supported from D0 D3hot D3cold 310 [ 2.036468] pci 0000:02:04.0: [1b21:2824] type 01 class 0x060400 311 [ 2.042250] pci 0000:02:04.0: enabling Extended Tags 312 [ 2.047359] pci 0000:02:04.0: PME# supported from D0 D3hot D3cold 313 [ 2.053811] pci 0000:02:08.0: [1b21:2824] type 01 class 0x060400 314 [ 2.059534] pci 0000:02:08.0: enabling Extended Tags 315 [ 2.064647] pci 0000:02:08.0: PME# supported from D0 D3hot D3cold 316 [ 2.071499] pci 0000:02:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring 317 [ 2.078837] pci 0000:02:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring 318 [ 2.086911] pci 0000:02:03.0: bridge configuration invalid ([bus 00-00]), reconfiguring 319 [ 2.094987] pci 0000:02:04.0: bridge configuration invalid ([bus 00-00]), reconfiguring 320 [ 2.103075] pci 0000:02:08.0: bridge configuration invalid ([bus 00-00]), reconfiguring 321 [ 2.111901] pci_bus 0000:03: busn_res: [bus 03-ff] end is updated to 03 322 [ 2.118031] pci 0000:04:00.0: [1b21:1142] type 00 class 0x0c0330 323 [ 2.123968] pci 0000:04:00.0: reg 0x10: [mem 0x00000000-0x00007fff 64bit] 324 [ 2.131038] pci 0000:04:00.0: PME# supported from D3cold 325 [ 2.148888] pci_bus 0000:04: busn_res: [bus 04-ff] end is updated to 04 326 [ 2.155588] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 05 327 [ 2.162286] pci_bus 0000:06: busn_res: [bus 06-ff] end is updated to 06 328 [ 2.168408] pci 0000:07:00.0: [126f:2263] type 00 class 0x010802 329 [ 2.174351] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] 330 [ 2.192890] pci_bus 0000:07: busn_res: [bus 07-ff] end is updated to 07 331 [ 2.198837] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 07 332 [ 2.205522] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 07 333 [ 2.212241] pci 0000:00:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff] 334 [ 2.219067] pci 0000:00:00.0: BAR 14: assigned [mem 0x60200000-0x603fffff] 335 [ 2.226010] pci 0000:00:00.0: BAR 6: assigned [mem 0x60090000-0x6009ffff pref] 336 [ 2.233308] pci 0000:01:00.0: BAR 14: assigned [mem 0x60200000-0x603fffff] 337 [ 2.240259] pci 0000:02:02.0: BAR 14: assigned [mem 0x60200000-0x602fffff] 338 [ 2.247203] pci 0000:02:08.0: BAR 14: assigned [mem 0x60300000-0x603fffff] 339 [ 2.254150] pci 0000:02:00.0: PCI bridge to [bus 03] 340 [ 2.259217] pci 0000:04:00.0: BAR 0: assigned [mem 0x60200000-0x60207fff 64bit] 341 [ 2.266594] pci 0000:02:02.0: PCI bridge to [bus 04] 342 [ 2.271615] pci 0000:02:02.0: bridge window [mem 0x60200000-0x602fffff] 343 [ 2.278485] pci 0000:02:03.0: PCI bridge to [bus 05] 344 [ 2.283529] pci 0000:02:04.0: PCI bridge to [bus 06] 345 [ 2.288572] pci 0000:07:00.0: BAR 0: assigned [mem 0x60300000-0x60303fff 64bit] 346 [ 2.295952] pci 0000:02:08.0: PCI bridge to [bus 07] 347 [ 2.300973] pci 0000:02:08.0: bridge window [mem 0x60300000-0x603fffff] 348 [ 2.307842] pci 0000:01:00.0: PCI bridge to [bus 02-07] 349 [ 2.313133] pci 0000:01:00.0: bridge window [mem 0x60200000-0x603fffff] 350 [ 2.320009] pci 0000:00:00.0: PCI bridge to [bus 01-07] 351 [ 2.325288] pci 0000:00:00.0: bridge window [mem 0x60200000-0x603fffff] 352 [ 2.332808] pcieport 0000:00:00.0: AER: enabled with IRQ 51 353 [ 2.337946] pcieport 0000:01:00.0: enabling device (0000 -> 0002) 354 [ 2.344786] pcieport 0000:02:02.0: enabling device (0000 -> 0002) 355 [ 2.351328] pcieport 0000:02:08.0: enabling device (0000 -> 0002) 356 [ 2.357091] pci 0000:04:00.0: enabling device (0000 -> 0002) 357 [ 2.362751] switchtec: loaded. 358 [ 2.365933] L2CACHE: DataError @ 0x00000003.00964470 359 [ 2.365992] L2CACHE: No. of Banks in the cache: 4 360 [ 2.375414] L2CACHE: No. of ways per bank: 16 361 [ 2.379846] L2CACHE: Sets per bank: 512 362 [ 2.383751] L2CACHE: Bytes per cache block: 64 363 [ 2.388267] L2CACHE: Index of the largest way enabled: 15 364 [ 2.434865] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled 365 [ 2.441695] 10010000.serial: ttySIF0 at MMIO 0x10010000 (irq = 1, base_baud = 115200) is a SiFive UART v0 366 [ 2.450625] printk: console [ttySIF0] enabled 367 [ 2.450625] printk: console [ttySIF0] enabled 368 [ 2.459360] printk: bootconsole [sbi0] disabled 369 [ 2.459360] printk: bootconsole [sbi0] disabled 370 [ 2.468824] 10011000.serial: ttySIF1 at MMIO 0x10011000 (irq = 2, base_baud = 115200) is a SiFive UART v0 371 [ 2.493853] loop: module loaded 372 [ 2.526475] nvme nvme0: pci function 0000:07:00.0 373 [ 2.530852] nvme 0000:07:00.0: enabling device (0000 -> 0002) 374 [ 2.537716] Rounding down aligned max_sectors from 4294967295 to 4294967288 375 [ 2.544470] db_root: cannot open: /etc/target 376 [ 2.545926] nvme nvme0: allocated 64 MiB host memory buffer. 377 [ 2.549020] sifive_spi 10040000.spi: mapped; irq=4, cs=1 378 [ 2.559941] spi-nor spi0.0: is25wp256 (32768 Kbytes) 379 [ 2.566431] sifive_spi 10050000.spi: mapped; irq=6, cs=1 380 [ 2.566707] nvme nvme0: 4/0/0 default/read/poll queues 381 [ 2.571935] libphy: Fixed MDIO Bus: probed 382 [ 2.580950] macb 10090000.ethernet: Registered clk switch 'sifive-gemgxl-mgmt' 383 [ 2.587536] macb 10090000.ethernet: invalid hw address, using random 384 [ 2.588100] nvme0n1: p1 p2 385 [ 2.593875] BEU: Load or Store TILINK BUS ERR occurred 386 [ 2.594342] libphy: MACB_mii_bus: probed 387 [ 2.599312] macb 10090000.ethernet eth0: Cadence GEM rev 0x10070109 at 0x10090000 irq 7 (5e:57:b8:ab:24:4a) 388 [ 2.615501] e1000e: Intel(R) PRO/1000 Network Driver 389 [ 2.620251] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. 390 [ 2.626463] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver 391 [ 2.632684] ehci-pci: EHCI PCI platform driver 392 [ 2.637144] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver 393 [ 2.643273] ohci-pci: OHCI PCI platform driver 394 [ 2.647731] uhci_hcd: USB Universal Host Controller Interface driver 395 [ 2.654315] xhci_hcd 0000:04:00.0: xHCI Host Controller 396 [ 2.659450] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 1 397 [ 2.807373] xhci_hcd 0000:04:00.0: hcc params 0x0200e081 hci version 0x100 quirks 0x0000000010000410 398 [ 2.816609] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 399 [ 2.824115] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 400 [ 2.831312] usb usb1: Product: xHCI Host Controller 401 [ 2.836174] usb usb1: Manufacturer: Linux 5.10.15 xhci-hcd 402 [ 2.841652] usb usb1: SerialNumber: 0000:04:00.0 403 [ 2.846639] hub 1-0:1.0: USB hub found 404 [ 2.850037] hub 1-0:1.0: 2 ports detected 405 [ 2.854306] xhci_hcd 0000:04:00.0: xHCI Host Controller 406 [ 2.859335] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 2 407 [ 2.866599] xhci_hcd 0000:04:00.0: Host supports USB 3.0 SuperSpeed 408 [ 2.873638] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. 409 [ 2.881074] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10 410 [ 2.889212] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 411 [ 2.896422] usb usb2: Product: xHCI Host Controller 412 [ 2.901282] usb usb2: Manufacturer: Linux 5.10.15 xhci-hcd 413 [ 2.906752] usb usb2: SerialNumber: 0000:04:00.0 414 [ 2.911671] hub 2-0:1.0: USB hub found 415 [ 2.915130] hub 2-0:1.0: 2 ports detected 416 [ 2.919486] usbcore: registered new interface driver usb-storage 417 [ 2.925212] usbcore: registered new interface driver usbserial_generic 418 [ 2.931620] usbserial: USB Serial support registered for generic 419 [ 2.937771] mousedev: PS/2 mouse device common for all mice 420 [ 2.943220] usbcore: registered new interface driver usbtouchscreen 421 [ 2.949466] i2c /dev entries driver 422 [ 2.954218] lm90 0-004c: supply vcc not found, using dummy regulator 423 [ 2.961629] EDAC DEVICE0: Giving out device to module Sifive ECC Manager controller sifive_edac.0: DEV sifive_edac.0 (I) 424 [ 2.997874] mmc_spi spi1.0: SD/MMC host mmc0, no DMA, no WP, no poweroff, cd polling 425 [ 3.005138] ledtrig-cpu: registered to indicate activity on CPUs 426 [ 3.010980] usbcore: registered new interface driver usbhid 427 [ 3.016407] usbhid: USB HID core driver 428 [ 3.020540] usbcore: registered new interface driver snd-usb-audio 429 [ 3.027209] NET: Registered protocol family 10 430 [ 3.031878] Segment Routing with IPv6 431 [ 3.034864] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver 432 [ 3.041232] NET: Registered protocol family 17 433 [ 3.045324] 9pnet: Installing 9P2000 support 434 [ 3.049397] Key type dns_resolver registered 435 [ 3.053786] Loading compiled-in X.509 certificates 436 [ 3.059729] ALSA device list: 437 [ 3.061943] No soundcards found. 438 [ 3.066057] Waiting for root device /dev/mmcblk0p4... 439 [ 3.077319] mmc0: host does not support reading read-only switch, assuming write-enable 440 [ 3.084564] mmc0: new SDHC card on SPI 441 [ 3.089699] mmcblk0: mmc0:0000 SD32G 29.7 GiB 442 [ 3.126488] GPT:Primary header thinks Alt. header is not at the end of the disk. 443 [ 3.133144] GPT:13918241 != 62333951 444 [ 3.136679] GPT:Alternate GPT header not at the end of the disk. 445 [ 3.142673] GPT:13918241 != 62333951 446 [ 3.146231] GPT: Use GNU Parted to correct GPT errors. 447 [ 3.151398] mmcblk0: p1 p2 p3 p4 448 [ 3.212226] usb 1-2: new high-speed USB device number 2 using xhci_hcd 449 [ 3.258310] EXT4-fs (mmcblk0p4): INFO: recovery required on readonly filesystem 450 [ 3.264855] EXT4-fs (mmcblk0p4): write access will be enabled during recovery 451 [ 3.458247] usb 1-2: New USB device found, idVendor=174c, idProduct=2074, bcdDevice= 0.01 452 [ 3.465662] usb 1-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 453 [ 3.472775] usb 1-2: Product: AS2107 454 [ 3.476336] usb 1-2: Manufacturer: ASMedia 455 [ 3.480419] usb 1-2: SerialNumber: USB2.0 Hub 456 [ 3.533583] EXT4-fs (mmcblk0p4): recovery complete 457 [ 3.543756] EXT4-fs (mmcblk0p4): mounted filesystem with ordered data mode. Opts: (null) 458 [ 3.551132] VFS: Mounted root (ext4 filesystem) readonly on device 179:4. 459 [ 3.554682] hub 1-2:1.0: USB hub found 460 [ 3.561105] devtmpfs: mounted 461 [ 3.561778] hub 1-2:1.0: 4 ports detected 462 [ 3.565546] Freeing unused kernel memory: 284K 463 [ 3.572964] Kernel memory protection not selected by kernel config. 464 [ 3.579225] Run /sbin/init as init process 465 [ 3.613136] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd 466 [ 3.643539] usb 2-2: New USB device found, idVendor=174c, idProduct=3074, bcdDevice= 0.01 467 [ 3.650948] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 468 [ 3.658072] usb 2-2: Product: AS2107 469 [ 3.661630] usb 2-2: Manufacturer: ASMedia 470 [ 3.665709] usb 2-2: SerialNumber: USB2.0 Hub 471 [ 3.762380] hub 2-2:1.0: USB hub found 472 [ 3.766074] hub 2-2:1.0: 4 ports detected 473 [ 7.487226] systemd[1]: System time before build time, advancing clock. 474 [ 7.788093] systemd[1]: systemd 247.2+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +U) 475 [ 7.809694] systemd[1]: Detected architecture riscv64. 476 477 Welcome to OpenEmbedded nodistro.0! 478 479 [ 7.832648] systemd[1]: Set hostname to <unmatched>. 480 [ 9.397499] systemd[1]: Queued start job for default target Multi-User System. 481 [ 9.408518] random: systemd: uninitialized urandom read (16 bytes read) 482 [ 9.429329] systemd[1]: Created slice system-getty.slice. 483 [ OK ] Created slice system-getty.slice. 484 [ 9.440400] random: systemd: uninitialized urandom read (16 bytes read) 485 [ 9.447086] systemd[1]: Created slice system-modprobe.slice. 486 [ OK ] Created slice system-modprobe.slice. 487 [ 9.458480] random: systemd: uninitialized urandom read (16 bytes read) 488 [ 9.465436] systemd[1]: Created slice system-serial\x2dgetty.slice. 489 [ OK ] Created slice system-serial\x2dgetty.slice. 490 [ 9.478594] systemd[1]: Created slice User and Session Slice. 491 [ OK ] Created slice User and Session Slice. 492 [ 9.490225] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. 493 [ OK ] Started Dispatch Password ��…ts to Console Directory Watch. 494 [ 9.506407] systemd[1]: Started Forward Password Requests to Wall Directory Watch. 495 [ OK ] Started Forward Password R��…uests to Wall Directory Watch. 496 [ 9.522312] systemd[1]: Reached target Paths. 497 [ OK ] Reached target Paths. 498 [ 9.531078] systemd[1]: Reached target Remote File Systems. 499 [ OK ] Reached target Remote File Systems. 500 [ 9.542855] systemd[1]: Reached target Slices. 501 [ OK ] Reached target Slices. 502 [ 9.552712] systemd[1]: Reached target Swap. 503 [ OK ] Reached target Swap. 504 [ 9.561566] systemd[1]: Listening on initctl Compatibility Named Pipe. 505 [ OK ] Listening on initctl Compatibility Named Pipe. 506 [ 9.578686] systemd[1]: Condition check resulted in Journal Audit Socket being skipped. 507 [ 9.586545] systemd[1]: Listening on Journal Socket (/dev/log). 508 [ OK ] Listening on Journal Socket (/dev/log). 509 510 [snip] 511 512 [ OK ] Reached target System Time Synchronized. 513 [ OK ] Reached target Timers. 514 [ OK ] Listening on D-Bus System Message Bus Socket. 515 [ OK ] Reached target Sockets. 516 [ OK ] Reached target Basic System. 517 [ OK ] Started D-Bus System Message Bus. 518 Starting User Login Management... 519 Starting Permit User Sessions... 520 [ OK ] Started Xinetd A Powerful Replacement For Inetd. 521 [ OK ] Finished Permit User Sessions. 522 [ OK ] Started Getty on tty1. 523 [ OK ] Started Serial Getty on hvc0. 524 [ OK ] Started Serial Getty on ttySIF0. 525 [ OK ] Reached target Login Prompts. 526 [ OK ] Started User Login Management. 527 [ OK ] Reached target Multi-User System. 528 Starting Update UTMP about System Runlevel Changes... 529 [ OK ] Finished Update UTMP about System Runlevel Changes. 530 531 OpenEmbedded nodistro.0 unmatched hvc0 532 533 unmatched login: 534 OpenEmbedded nodistro.0 unmatched ttySIF0 535 536 unmatched login: 537