unmatched.rst 27 KB

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  1. .. SPDX-License-Identifier: GPL-2.0+
  2. HiFive Unmatched
  3. ================
  4. FU740-C000 RISC-V SoC
  5. ---------------------
  6. The FU740-C000 is a 4+1 64-bit RISC-V core SoC from SiFive.
  7. The HiFive Unmatched development platform is based on FU740-C000 and capable
  8. of running Linux.
  9. Mainline support
  10. ----------------
  11. The support for following drivers are already enabled:
  12. 1. SiFive UART Driver.
  13. 2. SiFive PRCI Driver for clock.
  14. 3. Cadence MACB ethernet driver for networking support.
  15. 4. SiFive SPI Driver.
  16. 5. MMC SPI Driver for MMC/SD support.
  17. Booting from uSD using U-Boot SPL
  18. ---------------------------------
  19. Building
  20. --------
  21. Before building U-Boot SPL, OpenSBI must be built first. OpenSBI can be
  22. cloned and built for FU740 as below:
  23. .. code-block:: console
  24. git clone https://github.com/riscv/opensbi.git
  25. cd opensbi
  26. make PLATFORM=generic
  27. export OPENSBI=<path to opensbi/build/platform/generic/firmware/fw_dynamic.bin>
  28. Now build the U-Boot SPL and U-Boot proper
  29. .. code-block:: console
  30. cd <U-Boot-dir>
  31. make sifive_unmatched_defconfig
  32. make
  33. This will generate spl/u-boot-spl.bin and u-boot.itb
  34. Flashing
  35. --------
  36. ZSBL loads the U-Boot SPL (u-boot-spl.bin) from a partition with GUID type
  37. 5B193300-FC78-40CD-8002-E86C45580B47
  38. U-Boot SPL expects u-boot.itb from a partition with GUID
  39. type 2E54B353-1271-4842-806F-E436D6AF6985
  40. u-boot.itb is a combination of fw_dynamic.bin, u-boot-nodtb.bin and
  41. device tree blob (hifive-unmatched-a00.dtb)
  42. Format the SD card (make sure the disk has GPT, otherwise use gdisk to switch)
  43. .. code-block:: bash
  44. sudo sgdisk -g --clear -a 1 \
  45. --new=1:34:2081 --change-name=1:spl --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \
  46. --new=2:2082:10273 --change-name=2:uboot --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \
  47. --new=3:16384:282623 --change-name=3:boot --typecode=3:0x0700 \
  48. --new=4:286720:13918207 --change-name=4:root --typecode=4:0x8300 \
  49. /dev/sdX
  50. Copy linux Image.gz and hifive-unmatched-a00.dtb to boot partition
  51. .. code-block:: bash
  52. sudo mkfs.vfat /dev/sdX3
  53. sudo mkfs.ext4 /dev/sdX4
  54. sudo mount /dev/sdX3 /media/sdX3
  55. sudo cp Image.gz hifive-unmatched-a00.dtb /media/sdX3/
  56. Program the SD card
  57. .. code-block:: bash
  58. sudo dd if=spl/u-boot-spl.bin of=/dev/sdX seek=34
  59. sudo dd if=u-boot.itb of=/dev/sdX seek=2082
  60. Booting
  61. -------
  62. Once you plugin the sdcard and power up, you should see the U-Boot prompt.
  63. Loading the kernel and dtb
  64. .. code-block:: none
  65. fatload mmc 0:3 ${kernel_addr_r} Image.gz
  66. fatload mmc 0:3 ${fdt_addr_r} hifive-unmatched-a00.dtb
  67. booti ${kernel_addr_r} - ${fdt_addr_r}
  68. Sample boot log from HiFive Unmatched board
  69. -------------------------------------------
  70. .. code-block:: none
  71. U-Boot SPL 2021.04-rc4-00009-g7d70643cc3-dirty (Mar 16 2021 - 18:03:14 +0800)
  72. Trying to boot from MMC1
  73. U-Boot 2021.04-rc4-00009-g7d70643cc3-dirty (Mar 16 2021 - 18:03:14 +0800)
  74. CPU: rv64imafdc
  75. Model: SiFive HiFive Unmatched A00
  76. DRAM: 16 GiB
  77. MMC: spi@10050000:mmc@0: 0
  78. In: serial@10010000
  79. Out: serial@10010000
  80. Err: serial@10010000
  81. Model: SiFive HiFive Unmatched A00
  82. Net:
  83. Error: ethernet@10090000 address not set.
  84. No ethernet found.
  85. Hit any key to stop autoboot: 0
  86. PCIe Link up, Gen1
  87. Device 0: Vendor: 0x126f Rev: S1111A0L Prod: AA000000000000001995
  88. Type: Hard Disk
  89. Capacity: 488386.3 MB = 476.9 GB (1000215216 x 512)
  90. ... is now current device
  91. Scanning nvme 0:1...
  92. libfdt fdt_check_header(): FDT_ERR_BADMAGIC
  93. Scanning disk mmc@0.blk...
  94. ** Unrecognized filesystem type **
  95. ** Unrecognized filesystem type **
  96. Scanning disk nvme#0.blk#0...
  97. Found 8 disks
  98. No EFI system partition
  99. Error: ethernet@10090000 address not set.
  100. BootOrder not defined
  101. EFI boot manager: Cannot load any image
  102. starting USB...
  103. Bus xhci_pci: Register 4000840 NbrPorts 4
  104. Starting the controller
  105. USB XHCI 1.00
  106. scanning bus xhci_pci for devices... 3 USB Device(s) found
  107. scanning usb for storage devices... 0 Storage Device(s) found
  108. Device 0: unknown device
  109. switch to partitions #0, OK
  110. mmc0 is current device
  111. Scanning mmc 0:3...
  112. Found /extlinux/extlinux.conf
  113. Retrieving file: /extlinux/extlinux.conf
  114. 205 bytes read in 9 ms (21.5 KiB/s)
  115. 1: OpenEmbedded-SiFive-HiFive-Unmatched
  116. Retrieving file: /Image.gz
  117. 7225919 bytes read in 4734 ms (1.5 MiB/s)
  118. append: root=/dev/mmcblk0p4 rootfstype=ext4 rootwait console=ttySIF0,115200 earlycon=sbi
  119. Retrieving file: /hifive-unmatched-a00.dtb
  120. 10445 bytes read in 13 ms (784.2 KiB/s)
  121. Uncompressing Kernel Image
  122. Moving Image from 0x84000000 to 0x80200000, end=81629000
  123. ## Flattened Device Tree blob at 88000000
  124. Booting using the fdt blob at 0x88000000
  125. Using Device Tree in place at 0000000088000000, end 00000000880058cc
  126. Starting kernel ...
  127. [ 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
  128. [ 0.000000] OF: fdt: Ignoring memory range 0x80000000 - 0x80200000
  129. [ 0.000000] earlycon: sbi0 at I/O port 0x0 (options '')
  130. [ 0.000000] printk: bootconsole [sbi0] enabled
  131. [ 0.000000] efi: UEFI not found.
  132. [ 0.000000] Zone ranges:
  133. [ 0.000000] DMA32 [mem 0x0000000080200000-0x00000000ffffffff]
  134. [ 0.000000] Normal [mem 0x0000000100000000-0x000000027fffffff]
  135. [ 0.000000] Movable zone start for each node
  136. [ 0.000000] Early memory node ranges
  137. [ 0.000000] node 0: [mem 0x0000000080200000-0x000000027fffffff]
  138. [ 0.000000] Zeroed struct page in unavailable ranges: 512 pages
  139. [ 0.000000] Initmem setup node 0 [mem 0x0000000080200000-0x000000027fffffff]
  140. [ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
  141. [ 0.000000] SBI specification v0.3 detected
  142. [ 0.000000] SBI implementation ID=0x1 Version=0x9
  143. [ 0.000000] SBI v0.2 TIME extension detected
  144. [ 0.000000] SBI v0.2 IPI extension detected
  145. [ 0.000000] SBI v0.2 RFENCE extension detected
  146. [ 0.000000] SBI v0.2 HSM extension detected
  147. [ 0.000000] CPU with hartid=0 is not available
  148. [ 0.000000] CPU with hartid=0 is not available
  149. [ 0.000000] riscv: ISA extensions acdfim
  150. [ 0.000000] riscv: ELF capabilities acdfim
  151. [ 0.000000] percpu: Embedded 26 pages/cpu s66904 r8192 d31400 u106496
  152. [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2067975
  153. [ 0.000000] Kernel command line: root=/dev/mmcblk0p4 rootfstype=ext4 rootwait console=ttySIF0,115200 earlycon=sbi
  154. [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
  155. [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
  156. [ 0.000000] Sorting __ex_table...
  157. [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
  158. [ 0.000000] Memory: 8155880K/8386560K available (8490K kernel code, 5515K rwdata, 4096K rodata, 285K init, 383K bss, 23)
  159. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
  160. [ 0.000000] rcu: Hierarchical RCU implementation.
  161. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
  162. [ 0.000000] Tracing variant of Tasks RCU enabled.
  163. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
  164. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
  165. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
  166. [ 0.000000] CPU with hartid=0 is not available
  167. [ 0.000000] riscv-intc: unable to find hart id for /cpus/cpu@0/interrupt-controller
  168. [ 0.000000] riscv-intc: 64 local interrupts mapped
  169. [ 0.000000] plic: interrupt-controller@c000000: mapped 69 interrupts with 4 handlers for 9 contexts.
  170. [ 0.000000] random: get_random_bytes called from 0xffffffe000002a6a with crng_init=0
  171. [ 0.000000] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [1]
  172. [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 352636161696s
  173. [ 0.000007] sched_clock: 64 bits at 1000kHz, resolution 1000ns, wraps every 2199023255500ns
  174. [ 0.008626] Console: colour dummy device 80x25
  175. [ 0.013049] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=4000)
  176. [ 0.023115] pid_max: default: 32768 minimum: 301
  177. [ 0.028423] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
  178. [ 0.035919] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
  179. [ 0.045957] rcu: Hierarchical SRCU implementation.
  180. [ 0.050393] EFI services will not be available.
  181. [ 0.055132] smp: Bringing up secondary CPUs ...
  182. [ 0.061824] smp: Brought up 1 node, 4 CPUs
  183. [ 0.067458] devtmpfs: initialized
  184. [ 0.072700] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
  185. [ 0.081789] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
  186. [ 0.089738] NET: Registered protocol family 16
  187. [ 0.093999] thermal_sys: Registered thermal governor 'step_wise'
  188. [ 0.109208] iommu: Default domain type: Translated
  189. [ 0.119694] vgaarb: loaded
  190. [ 0.122571] SCSI subsystem initialized
  191. [ 0.126499] usbcore: registered new interface driver usbfs
  192. [ 0.131686] usbcore: registered new interface driver hub
  193. [ 0.137071] usbcore: registered new device driver usb
  194. [ 0.142286] EDAC MC: Ver: 3.0.0
  195. [ 0.145760] Advanced Linux Sound Architecture Driver Initialized.
  196. [ 0.152205] clocksource: Switched to clocksource riscv_clocksource
  197. [ 1.046286] VFS: Disk quotas dquot_6.6.0
  198. [ 1.049651] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
  199. [ 1.062844] NET: Registered protocol family 2
  200. [ 1.067172] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
  201. [ 1.075455] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
  202. [ 1.085428] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
  203. [ 1.096548] TCP: Hash tables configured (established 65536 bind 65536)
  204. [ 1.103043] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
  205. [ 1.109879] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
  206. [ 1.117413] NET: Registered protocol family 1
  207. [ 1.121881] RPC: Registered named UNIX socket transport module.
  208. [ 1.127139] RPC: Registered udp transport module.
  209. [ 1.131901] RPC: Registered tcp transport module.
  210. [ 1.136677] RPC: Registered tcp NFSv4.1 backchannel transport module.
  211. [ 1.143194] PCI: CLS 0 bytes, default 64
  212. [ 1.148359] Initialise system trusted keyrings
  213. [ 1.152364] workingset: timestamp_bits=62 max_order=21 bucket_order=0
  214. [ 1.165382] NFS: Registering the id_resolver key type
  215. [ 1.169781] Key type id_resolver registered
  216. [ 1.174011] Key type id_legacy registered
  217. [ 1.178179] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
  218. [ 1.184874] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
  219. [ 1.192453] 9p: Installing v9fs 9p2000 file system support
  220. [ 1.198116] NET: Registered protocol family 38
  221. [ 1.201886] Key type asymmetric registered
  222. [ 1.206046] Asymmetric key parser 'x509' registered
  223. [ 1.211029] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
  224. [ 1.218468] io scheduler mq-deadline registered
  225. [ 1.223072] io scheduler kyber registered
  226. [ 1.228803] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
  227. [ 1.235017] fu740-pcie e00000000.pcie: FPGA PCIE PROBE
  228. [ 1.281706] fu740-pcie e00000000.pcie: PCIE-PERSTN is GPIO 504
  229. [ 1.286922] fu740-pcie e00000000.pcie: PWREN is GPIO 501
  230. [ 1.292377] fu740-pcie e00000000.pcie: host bridge /soc/pcie@e00000000 ranges:
  231. [ 1.299603] fu740-pcie e00000000.pcie: IO 0x0060080000..0x006008ffff -> 0x0060080000
  232. [ 1.307922] fu740-pcie e00000000.pcie: MEM 0x0060090000..0x0070ffffff -> 0x0060090000
  233. [ 1.316244] fu740-pcie e00000000.pcie: MEM 0x2000000000..0x3fffffffff -> 0x2000000000
  234. [ 1.432223] fu740-pcie e00000000.pcie: PWREN enabling
  235. [ 1.436607] fu740-pcie e00000000.pcie: PWREN valid
  236. [ 1.560226] fu740-pcie e00000000.pcie: invalid resource
  237. [ 1.664802] fu740-pcie e00000000.pcie: Link up
  238. [ 1.768582] fu740-pcie e00000000.pcie: Link up
  239. [ 1.872369] fu740-pcie e00000000.pcie: Link up
  240. [ 1.876116] fu740-pcie e00000000.pcie: Link up, Gen3
  241. [ 1.881352] fu740-pcie e00000000.pcie: PCI host bridge to bus 0000:00
  242. [ 1.887700] pci_bus 0000:00: root bus resource [bus 00-ff]
  243. [ 1.893247] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x60080000-0x6008ffff])
  244. [ 1.902807] pci_bus 0000:00: root bus resource [mem 0x60090000-0x70ffffff]
  245. [ 1.909748] pci_bus 0000:00: root bus resource [mem 0x2000000000-0x3fffffffff pref]
  246. [ 1.917517] pci 0000:00:00.0: [f15e:0000] type 01 class 0x060400
  247. [ 1.923569] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
  248. [ 1.929902] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
  249. [ 1.936723] pci 0000:00:00.0: supports D1
  250. [ 1.940755] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
  251. [ 1.947619] pci 0000:01:00.0: [1b21:2824] type 01 class 0x060400
  252. [ 1.953052] pci 0000:01:00.0: enabling Extended Tags
  253. [ 1.958165] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
  254. [ 1.976890] pci 0000:01:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
  255. [ 1.984425] pci 0000:02:00.0: [1b21:2824] type 01 class 0x060400
  256. [ 1.990396] pci 0000:02:00.0: enabling Extended Tags
  257. [ 1.995509] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
  258. [ 2.001938] pci 0000:02:02.0: [1b21:2824] type 01 class 0x060400
  259. [ 2.007682] pci 0000:02:02.0: enabling Extended Tags
  260. [ 2.012793] pci 0000:02:02.0: PME# supported from D0 D3hot D3cold
  261. [ 2.019167] pci 0000:02:03.0: [1b21:2824] type 01 class 0x060400
  262. [ 2.024966] pci 0000:02:03.0: enabling Extended Tags
  263. [ 2.030075] pci 0000:02:03.0: PME# supported from D0 D3hot D3cold
  264. [ 2.036468] pci 0000:02:04.0: [1b21:2824] type 01 class 0x060400
  265. [ 2.042250] pci 0000:02:04.0: enabling Extended Tags
  266. [ 2.047359] pci 0000:02:04.0: PME# supported from D0 D3hot D3cold
  267. [ 2.053811] pci 0000:02:08.0: [1b21:2824] type 01 class 0x060400
  268. [ 2.059534] pci 0000:02:08.0: enabling Extended Tags
  269. [ 2.064647] pci 0000:02:08.0: PME# supported from D0 D3hot D3cold
  270. [ 2.071499] pci 0000:02:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
  271. [ 2.078837] pci 0000:02:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring
  272. [ 2.086911] pci 0000:02:03.0: bridge configuration invalid ([bus 00-00]), reconfiguring
  273. [ 2.094987] pci 0000:02:04.0: bridge configuration invalid ([bus 00-00]), reconfiguring
  274. [ 2.103075] pci 0000:02:08.0: bridge configuration invalid ([bus 00-00]), reconfiguring
  275. [ 2.111901] pci_bus 0000:03: busn_res: [bus 03-ff] end is updated to 03
  276. [ 2.118031] pci 0000:04:00.0: [1b21:1142] type 00 class 0x0c0330
  277. [ 2.123968] pci 0000:04:00.0: reg 0x10: [mem 0x00000000-0x00007fff 64bit]
  278. [ 2.131038] pci 0000:04:00.0: PME# supported from D3cold
  279. [ 2.148888] pci_bus 0000:04: busn_res: [bus 04-ff] end is updated to 04
  280. [ 2.155588] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 05
  281. [ 2.162286] pci_bus 0000:06: busn_res: [bus 06-ff] end is updated to 06
  282. [ 2.168408] pci 0000:07:00.0: [126f:2263] type 00 class 0x010802
  283. [ 2.174351] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit]
  284. [ 2.192890] pci_bus 0000:07: busn_res: [bus 07-ff] end is updated to 07
  285. [ 2.198837] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 07
  286. [ 2.205522] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 07
  287. [ 2.212241] pci 0000:00:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff]
  288. [ 2.219067] pci 0000:00:00.0: BAR 14: assigned [mem 0x60200000-0x603fffff]
  289. [ 2.226010] pci 0000:00:00.0: BAR 6: assigned [mem 0x60090000-0x6009ffff pref]
  290. [ 2.233308] pci 0000:01:00.0: BAR 14: assigned [mem 0x60200000-0x603fffff]
  291. [ 2.240259] pci 0000:02:02.0: BAR 14: assigned [mem 0x60200000-0x602fffff]
  292. [ 2.247203] pci 0000:02:08.0: BAR 14: assigned [mem 0x60300000-0x603fffff]
  293. [ 2.254150] pci 0000:02:00.0: PCI bridge to [bus 03]
  294. [ 2.259217] pci 0000:04:00.0: BAR 0: assigned [mem 0x60200000-0x60207fff 64bit]
  295. [ 2.266594] pci 0000:02:02.0: PCI bridge to [bus 04]
  296. [ 2.271615] pci 0000:02:02.0: bridge window [mem 0x60200000-0x602fffff]
  297. [ 2.278485] pci 0000:02:03.0: PCI bridge to [bus 05]
  298. [ 2.283529] pci 0000:02:04.0: PCI bridge to [bus 06]
  299. [ 2.288572] pci 0000:07:00.0: BAR 0: assigned [mem 0x60300000-0x60303fff 64bit]
  300. [ 2.295952] pci 0000:02:08.0: PCI bridge to [bus 07]
  301. [ 2.300973] pci 0000:02:08.0: bridge window [mem 0x60300000-0x603fffff]
  302. [ 2.307842] pci 0000:01:00.0: PCI bridge to [bus 02-07]
  303. [ 2.313133] pci 0000:01:00.0: bridge window [mem 0x60200000-0x603fffff]
  304. [ 2.320009] pci 0000:00:00.0: PCI bridge to [bus 01-07]
  305. [ 2.325288] pci 0000:00:00.0: bridge window [mem 0x60200000-0x603fffff]
  306. [ 2.332808] pcieport 0000:00:00.0: AER: enabled with IRQ 51
  307. [ 2.337946] pcieport 0000:01:00.0: enabling device (0000 -> 0002)
  308. [ 2.344786] pcieport 0000:02:02.0: enabling device (0000 -> 0002)
  309. [ 2.351328] pcieport 0000:02:08.0: enabling device (0000 -> 0002)
  310. [ 2.357091] pci 0000:04:00.0: enabling device (0000 -> 0002)
  311. [ 2.362751] switchtec: loaded.
  312. [ 2.365933] L2CACHE: DataError @ 0x00000003.00964470
  313. [ 2.365992] L2CACHE: No. of Banks in the cache: 4
  314. [ 2.375414] L2CACHE: No. of ways per bank: 16
  315. [ 2.379846] L2CACHE: Sets per bank: 512
  316. [ 2.383751] L2CACHE: Bytes per cache block: 64
  317. [ 2.388267] L2CACHE: Index of the largest way enabled: 15
  318. [ 2.434865] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
  319. [ 2.441695] 10010000.serial: ttySIF0 at MMIO 0x10010000 (irq = 1, base_baud = 115200) is a SiFive UART v0
  320. [ 2.450625] printk: console [ttySIF0] enabled
  321. [ 2.450625] printk: console [ttySIF0] enabled
  322. [ 2.459360] printk: bootconsole [sbi0] disabled
  323. [ 2.459360] printk: bootconsole [sbi0] disabled
  324. [ 2.468824] 10011000.serial: ttySIF1 at MMIO 0x10011000 (irq = 2, base_baud = 115200) is a SiFive UART v0
  325. [ 2.493853] loop: module loaded
  326. [ 2.526475] nvme nvme0: pci function 0000:07:00.0
  327. [ 2.530852] nvme 0000:07:00.0: enabling device (0000 -> 0002)
  328. [ 2.537716] Rounding down aligned max_sectors from 4294967295 to 4294967288
  329. [ 2.544470] db_root: cannot open: /etc/target
  330. [ 2.545926] nvme nvme0: allocated 64 MiB host memory buffer.
  331. [ 2.549020] sifive_spi 10040000.spi: mapped; irq=4, cs=1
  332. [ 2.559941] spi-nor spi0.0: is25wp256 (32768 Kbytes)
  333. [ 2.566431] sifive_spi 10050000.spi: mapped; irq=6, cs=1
  334. [ 2.566707] nvme nvme0: 4/0/0 default/read/poll queues
  335. [ 2.571935] libphy: Fixed MDIO Bus: probed
  336. [ 2.580950] macb 10090000.ethernet: Registered clk switch 'sifive-gemgxl-mgmt'
  337. [ 2.587536] macb 10090000.ethernet: invalid hw address, using random
  338. [ 2.588100] nvme0n1: p1 p2
  339. [ 2.593875] BEU: Load or Store TILINK BUS ERR occurred
  340. [ 2.594342] libphy: MACB_mii_bus: probed
  341. [ 2.599312] macb 10090000.ethernet eth0: Cadence GEM rev 0x10070109 at 0x10090000 irq 7 (5e:57:b8:ab:24:4a)
  342. [ 2.615501] e1000e: Intel(R) PRO/1000 Network Driver
  343. [ 2.620251] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
  344. [ 2.626463] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
  345. [ 2.632684] ehci-pci: EHCI PCI platform driver
  346. [ 2.637144] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
  347. [ 2.643273] ohci-pci: OHCI PCI platform driver
  348. [ 2.647731] uhci_hcd: USB Universal Host Controller Interface driver
  349. [ 2.654315] xhci_hcd 0000:04:00.0: xHCI Host Controller
  350. [ 2.659450] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 1
  351. [ 2.807373] xhci_hcd 0000:04:00.0: hcc params 0x0200e081 hci version 0x100 quirks 0x0000000010000410
  352. [ 2.816609] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
  353. [ 2.824115] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  354. [ 2.831312] usb usb1: Product: xHCI Host Controller
  355. [ 2.836174] usb usb1: Manufacturer: Linux 5.10.15 xhci-hcd
  356. [ 2.841652] usb usb1: SerialNumber: 0000:04:00.0
  357. [ 2.846639] hub 1-0:1.0: USB hub found
  358. [ 2.850037] hub 1-0:1.0: 2 ports detected
  359. [ 2.854306] xhci_hcd 0000:04:00.0: xHCI Host Controller
  360. [ 2.859335] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 2
  361. [ 2.866599] xhci_hcd 0000:04:00.0: Host supports USB 3.0 SuperSpeed
  362. [ 2.873638] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
  363. [ 2.881074] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
  364. [ 2.889212] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  365. [ 2.896422] usb usb2: Product: xHCI Host Controller
  366. [ 2.901282] usb usb2: Manufacturer: Linux 5.10.15 xhci-hcd
  367. [ 2.906752] usb usb2: SerialNumber: 0000:04:00.0
  368. [ 2.911671] hub 2-0:1.0: USB hub found
  369. [ 2.915130] hub 2-0:1.0: 2 ports detected
  370. [ 2.919486] usbcore: registered new interface driver usb-storage
  371. [ 2.925212] usbcore: registered new interface driver usbserial_generic
  372. [ 2.931620] usbserial: USB Serial support registered for generic
  373. [ 2.937771] mousedev: PS/2 mouse device common for all mice
  374. [ 2.943220] usbcore: registered new interface driver usbtouchscreen
  375. [ 2.949466] i2c /dev entries driver
  376. [ 2.954218] lm90 0-004c: supply vcc not found, using dummy regulator
  377. [ 2.961629] EDAC DEVICE0: Giving out device to module Sifive ECC Manager controller sifive_edac.0: DEV sifive_edac.0 (I)
  378. [ 2.997874] mmc_spi spi1.0: SD/MMC host mmc0, no DMA, no WP, no poweroff, cd polling
  379. [ 3.005138] ledtrig-cpu: registered to indicate activity on CPUs
  380. [ 3.010980] usbcore: registered new interface driver usbhid
  381. [ 3.016407] usbhid: USB HID core driver
  382. [ 3.020540] usbcore: registered new interface driver snd-usb-audio
  383. [ 3.027209] NET: Registered protocol family 10
  384. [ 3.031878] Segment Routing with IPv6
  385. [ 3.034864] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
  386. [ 3.041232] NET: Registered protocol family 17
  387. [ 3.045324] 9pnet: Installing 9P2000 support
  388. [ 3.049397] Key type dns_resolver registered
  389. [ 3.053786] Loading compiled-in X.509 certificates
  390. [ 3.059729] ALSA device list:
  391. [ 3.061943] No soundcards found.
  392. [ 3.066057] Waiting for root device /dev/mmcblk0p4...
  393. [ 3.077319] mmc0: host does not support reading read-only switch, assuming write-enable
  394. [ 3.084564] mmc0: new SDHC card on SPI
  395. [ 3.089699] mmcblk0: mmc0:0000 SD32G 29.7 GiB
  396. [ 3.126488] GPT:Primary header thinks Alt. header is not at the end of the disk.
  397. [ 3.133144] GPT:13918241 != 62333951
  398. [ 3.136679] GPT:Alternate GPT header not at the end of the disk.
  399. [ 3.142673] GPT:13918241 != 62333951
  400. [ 3.146231] GPT: Use GNU Parted to correct GPT errors.
  401. [ 3.151398] mmcblk0: p1 p2 p3 p4
  402. [ 3.212226] usb 1-2: new high-speed USB device number 2 using xhci_hcd
  403. [ 3.258310] EXT4-fs (mmcblk0p4): INFO: recovery required on readonly filesystem
  404. [ 3.264855] EXT4-fs (mmcblk0p4): write access will be enabled during recovery
  405. [ 3.458247] usb 1-2: New USB device found, idVendor=174c, idProduct=2074, bcdDevice= 0.01
  406. [ 3.465662] usb 1-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1
  407. [ 3.472775] usb 1-2: Product: AS2107
  408. [ 3.476336] usb 1-2: Manufacturer: ASMedia
  409. [ 3.480419] usb 1-2: SerialNumber: USB2.0 Hub
  410. [ 3.533583] EXT4-fs (mmcblk0p4): recovery complete
  411. [ 3.543756] EXT4-fs (mmcblk0p4): mounted filesystem with ordered data mode. Opts: (null)
  412. [ 3.551132] VFS: Mounted root (ext4 filesystem) readonly on device 179:4.
  413. [ 3.554682] hub 1-2:1.0: USB hub found
  414. [ 3.561105] devtmpfs: mounted
  415. [ 3.561778] hub 1-2:1.0: 4 ports detected
  416. [ 3.565546] Freeing unused kernel memory: 284K
  417. [ 3.572964] Kernel memory protection not selected by kernel config.
  418. [ 3.579225] Run /sbin/init as init process
  419. [ 3.613136] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
  420. [ 3.643539] usb 2-2: New USB device found, idVendor=174c, idProduct=3074, bcdDevice= 0.01
  421. [ 3.650948] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1
  422. [ 3.658072] usb 2-2: Product: AS2107
  423. [ 3.661630] usb 2-2: Manufacturer: ASMedia
  424. [ 3.665709] usb 2-2: SerialNumber: USB2.0 Hub
  425. [ 3.762380] hub 2-2:1.0: USB hub found
  426. [ 3.766074] hub 2-2:1.0: 4 ports detected
  427. [ 7.487226] systemd[1]: System time before build time, advancing clock.
  428. [ 7.788093] systemd[1]: systemd 247.2+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +U)
  429. [ 7.809694] systemd[1]: Detected architecture riscv64.
  430. Welcome to OpenEmbedded nodistro.0!
  431. [ 7.832648] systemd[1]: Set hostname to <unmatched>.
  432. [ 9.397499] systemd[1]: Queued start job for default target Multi-User System.
  433. [ 9.408518] random: systemd: uninitialized urandom read (16 bytes read)
  434. [ 9.429329] systemd[1]: Created slice system-getty.slice.
  435. [ OK ] Created slice system-getty.slice.
  436. [ 9.440400] random: systemd: uninitialized urandom read (16 bytes read)
  437. [ 9.447086] systemd[1]: Created slice system-modprobe.slice.
  438. [ OK ] Created slice system-modprobe.slice.
  439. [ 9.458480] random: systemd: uninitialized urandom read (16 bytes read)
  440. [ 9.465436] systemd[1]: Created slice system-serial\x2dgetty.slice.
  441. [ OK ] Created slice system-serial\x2dgetty.slice.
  442. [ 9.478594] systemd[1]: Created slice User and Session Slice.
  443. [ OK ] Created slice User and Session Slice.
  444. [ 9.490225] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
  445. [ OK ] Started Dispatch Password ��…ts to Console Directory Watch.
  446. [ 9.506407] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
  447. [ OK ] Started Forward Password R��…uests to Wall Directory Watch.
  448. [ 9.522312] systemd[1]: Reached target Paths.
  449. [ OK ] Reached target Paths.
  450. [ 9.531078] systemd[1]: Reached target Remote File Systems.
  451. [ OK ] Reached target Remote File Systems.
  452. [ 9.542855] systemd[1]: Reached target Slices.
  453. [ OK ] Reached target Slices.
  454. [ 9.552712] systemd[1]: Reached target Swap.
  455. [ OK ] Reached target Swap.
  456. [ 9.561566] systemd[1]: Listening on initctl Compatibility Named Pipe.
  457. [ OK ] Listening on initctl Compatibility Named Pipe.
  458. [ 9.578686] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
  459. [ 9.586545] systemd[1]: Listening on Journal Socket (/dev/log).
  460. [ OK ] Listening on Journal Socket (/dev/log).
  461. [snip]
  462. [ OK ] Reached target System Time Synchronized.
  463. [ OK ] Reached target Timers.
  464. [ OK ] Listening on D-Bus System Message Bus Socket.
  465. [ OK ] Reached target Sockets.
  466. [ OK ] Reached target Basic System.
  467. [ OK ] Started D-Bus System Message Bus.
  468. Starting User Login Management...
  469. Starting Permit User Sessions...
  470. [ OK ] Started Xinetd A Powerful Replacement For Inetd.
  471. [ OK ] Finished Permit User Sessions.
  472. [ OK ] Started Getty on tty1.
  473. [ OK ] Started Serial Getty on hvc0.
  474. [ OK ] Started Serial Getty on ttySIF0.
  475. [ OK ] Reached target Login Prompts.
  476. [ OK ] Started User Login Management.
  477. [ OK ] Reached target Multi-User System.
  478. Starting Update UTMP about System Runlevel Changes...
  479. [ OK ] Finished Update UTMP about System Runlevel Changes.
  480. OpenEmbedded nodistro.0 unmatched hvc0
  481. unmatched login:
  482. OpenEmbedded nodistro.0 unmatched ttySIF0
  483. unmatched login: