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SD card boot gets stuck often resulting in board not booting. #15
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@kraj thank you for opening this issue, are you using the Fedora branch in this repo that Wei Fu (@tekkamanninja) created? Wei Fu told me he is staying on 5.10 as @rwmjones is using that for Fedora/RISC-V however the 5.12 branch from @esmil does seem to be working well for some of the beta developers that have tried it/
yes I am on latest on fedora branch of 5.10 kernel
Reacted by Drew Fustini@kraj I am discussing with @tekkamanninja and @MichaelZhuxx, could you please add the full boot log from the console the next time this happens?
here is full log
Starting kernel ... Linux version 5.13.0-rc3-starlight (oe-user@oe-host) (riscv64-yoe-linux-gcc (GCC) 11.1.1 20210523, GNU ld (GNU Binutils) 2.36.1.20210209) #1 SMP Tue May 25 01:38:19 UTC 2021 OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 Machine model: BeagleV Starlight Beta earlycon: uart0 at MMIO32 0x0000000012440000 (options '115200n8') printk: bootconsole [uart0] enabled efi: UEFI not found. Reserved memory: created CMA memory pool at 0x00000000a0000000, size 640 MiB OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool Reserved memory: created DMA memory pool at 0x00000000f9000000, size 16 MiB OF: reserved mem: initialized node framebuffer@f9000000, compatible id shared-dma-pool Reserved memory: created DMA memory pool at 0x00000000fb000000, size 32 MiB OF: reserved mem: initialized node framebuffer@fb000000, compatible id shared-dma-pool Zone ranges: DMA32 [mem 0x0000000080200000-0x00000000ffffffff] Normal [mem 0x0000000100000000-0x000000027fffffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000080200000-0x00000000f8ffffff] node 0: [mem 0x00000000f9000000-0x00000000f9ffffff] node 0: [mem 0x00000000fa000000-0x00000000faffffff] node 0: [mem 0x00000000fb000000-0x00000000fcffffff] node 0: [mem 0x00000000fd000000-0x000000027fffffff] Initmem setup node 0 [mem 0x0000000080200000-0x000000027fffffff] SBI specification v0.3 detected SBI implementation ID=0x1 Version=0x9 SBI TIME extension detected SBI IPI extension detected SBI RFENCE extension detected software IO TLB: mapped [mem 0x000000009c000000-0x00000000a0000000] (64MB) SBI v0.2 HSM extension detected riscv: ISA extensions acdfim riscv: ELF capabilities acdfim percpu: Embedded 18 pages/cpu s34200 r8192 d31336 u73728 Built 1 zonelists, mobility grouping on. Total pages: 2067975 Kernel command line: earlycon root=/dev/mmcblk0p2 rootwait console=ttyS0,115200 stmmac.chain_mode=1 Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) Sorting __ex_table... mem auto-init: stack:off, heap alloc:off, heap free:off Memory: 6747088K/8386560K available (6826K kernel code, 4815K rwdata, 4096K rodata, 2138K init, 324K bss, 984112K reserved, 655360K cma-reserved) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 rcu: Hierarchical RCU implementation. rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. Tracing variant of Tasks RCU enabled. rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 riscv-intc: 64 local interrupts mapped plic: disable L2 cache irq 128 in plic plic: disable L2 cache irq 131 in plic plic: disable L2 cache irq 129 in plic plic: disable L2 cache irq 130 in plic plic: disable L2 cache irq 128 in plic plic: disable L2 cache irq 131 in plic plic: disable L2 cache irq 129 in plic plic: disable L2 cache irq 130 in plic plic: interrupt-controller@c000000: mapped 127 interrupts with 2 handlers for 4 contexts. riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [0] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x171024e6b, max_idle_ns: 440795202301 ns sched_clock: 64 bits at 6MHz, resolution 160ns, wraps every 4398046511040ns Console: colour dummy device 80x25 Calibrating delay loop (skipped), value calculated using timer frequency.. 12.50 BogoMIPS (lpj=25000) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) ASID allocator disabled rcu: Hierarchical SRCU implementation. EFI services will not be available. smp: Bringing up secondary CPUs ... smp: Brought up 1 node, 2 CPUs devtmpfs: initialized random: get_random_u32 called from bucket_table_alloc.isra.0+0x50/0x140 with crng_init=0 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns futex hash table entries: 512 (order: 3, 32768 bytes, linear) NET: Registered protocol family 16 thermal_sys: Registered thermal governor 'step_wise' raid6: skip pq benchmark and using algorithm int64x8 raid6: using intx1 recovery algorithm starfive_gpio 11910000.gpio: StarFive GPIO chip registered 0 GPIOs SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb i2c_designware 118b0000.i2c: running with gpio recovery mode! scl,sda i2c_designware 118c0000.i2c: running with gpio recovery mode! scl,sda i2c_designware 12450000.i2c: running with gpio recovery mode! scl,sda clocksource: Switched to clocksource riscv_clocksource NET: Registered protocol family 2 IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) TCP: Hash tables configured (established 65536 bind 65536) UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. Initialise system trusted keyrings workingset: timestamp_bits=62 max_order=21 bucket_order=0 xor: measuring software checksum speed 8regs : 2185 MB/sec 8regs_prefetch : 2181 MB/sec 32regs : 2343 MB/sec 32regs_prefetch : 2337 MB/sec xor: using function: 32regs (2343 MB/sec) Key type asymmetric registered Asymmetric key parser 'x509' registered Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) io scheduler bfq registered starfive,vpp-lcdc 12000000.sfivefb: starfive_fb_probe panel_name: tda_998x_1080p of_parse_rd_cmd_info: failed, key=id_read_cmd_info of_parse_rd_cmd_info: failed, key=esd_read_cmd_info of_parse_wr_cmd: failed, key=panel-on-command of_parse_wr_cmd: failed, key=panel-off-command of_parse_reset_seq:707, error reading reset-sequence, length found = 0 panel_name: seeed_5_inch of_parse_rd_cmd_info: failed, key=id_read_cmd_info of_parse_rd_cmd_info: failed, key=esd_read_cmd_info of_parse_wr_cmd: failed, key=panel-on-command of_parse_wr_cmd: failed, key=panel-off-command of_parse_reset_seq:707, error reading reset-sequence, length found = 0 starfive,vpp-lcdc 12000000.sfivefb: select displayer: tda_998x_1080p starfive,vpp-lcdc 12000000.sfivefb: DDR to LCDC starfive,vpp-lcdc 12000000.sfivefb: sf_fb_set_addr NO use PPx Console: switching to colour frame buffer device 240x67 starfive,vpp-lcdc 12000000.sfivefb: sf_fb_set_addr NO use PPx select displayer: tda_998x_1080p i2c_designware 118b0000.i2c: controller timed out tda998x 0-0070: Error -110 writing to cec:0xff tda998x 0-0070: tda998x is not ready! dw_axi_dmac_platform 100b0000.dma-controller: DesignWare AXI DMA Controller, 4 channels dw_axi_dmac_platform 10500000.dma-controller: DesignWare AXI DMA Controller, 16 channels L2CACHE: No. of Banks in the cache: 2 [39/1991] L2CACHE: No. of ways per bank: 16 L2CACHE: Sets per bank: 1024 L2CACHE: Bytes per cache block: 64 L2CACHE: Index of the largest way enabled: 0 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled dw-apb-uart 11870000.serial: detected caps 00000000 should be 00000100 11870000.serial: ttyS1 at MMIO 0x11870000 (irq = 8, base_baud = 4640625) is a 16550 12440000.serial: ttyS0 at MMIO 0x12440000 (irq = 10, base_baud = 6250000) is a 16550A printk: console [ttyS0] enabled printk: console [ttyS0] enabled printk: bootconsole [uart0] disabled printk: bootconsole [uart0] disabled loop: module loaded zram: Added device: zram0 i2c_designware 118b0000.i2c: controller timed out tps65086 0-005e: Failed to read revision register tps65086: probe of 0-005e failed with error -110 dw_spi_mmio 12410000.spi: DMA init failed wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. libphy: Fixed MDIO Bus: probed tun: Universal TUN/TAP device driver, 1.6 stmmaceth 10020000.ethernet: IRQ eth_lpi not found stmmaceth 10020000.ethernet: force_sf_dma_mode is ignored if force_thresh_dma_mode is set. stmmaceth 10020000.ethernet: PTP uses main clock stmmaceth 10020000.ethernet: User ID: 0x59, Synopsys ID: 0x37 stmmaceth 10020000.ethernet: DWMAC1000 stmmaceth 10020000.ethernet: DMA HW capability register supported stmmaceth 10020000.ethernet: RX Checksum Offload Engine supported stmmaceth 10020000.ethernet: COE Type 2 stmmaceth 10020000.ethernet: Wake-Up On Lan supported stmmaceth 10020000.ethernet: Enhanced/Alternate descriptors stmmaceth 10020000.ethernet: Enabled extended descriptors stmmaceth 10020000.ethernet: Chain mode enabled stmmaceth 10020000.ethernet: Enable RX Mitigation via HW Watchdog Timer stmmaceth 10020000.ethernet: device MAC address 2c:f7:f1:1b:e3:33 libphy: stmmac: probed Micrel KSZ9031 Gigabit PHY stmmac-0:07: attached PHY driver (mii_bus:phy_addr=stmmac-0:07, irq=POLL) xhci-hcd xhci-hcd.0.auto: xHCI Host Controller xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 xhci-hcd xhci-hcd.0.auto: hcc params 0x200073c8 hci version 0x100 quirks 0x0000002000018010 xhci-hcd xhci-hcd.0.auto: irq 14, io mem 0x104d0000 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: xHCI Host Controller usb usb1: Manufacturer: Linux 5.13.0-rc3-starlight xhci-hcd usb usb1: SerialNumber: xhci-hcd.0.auto hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected xhci-hcd xhci-hcd.0.auto: xHCI Host Controller xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2 xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: xHCI Host Controller usb usb2: Manufacturer: Linux 5.13.0-rc3-starlight xhci-hcd usb usb2: SerialNumber: xhci-hcd.0.auto hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected usbcore: registered new interface driver uas usbcore: registered new interface driver usb-storage i2c /dev entries driver sfctemp 124a0000.tmon: hwmon0: sensor '124a0000.tmon' Synopsys Designware Multimedia Card Interface Driver dw_mmc 10000000.mmc: IDMAC supports 32-bit address mode. usbcore: registered new interface driver usbhid dw_mmc 10000000.mmc: Using internal DMA controller. usbhid: USB HID core driver dw_mmc 10000000.mmc: Version ID is 290a NET: Registered protocol family 10 dw_mmc 10000000.mmc: DW MMC controller at irq 31,32 bit host data width,32 deep fifo mmc_host mmc0: card is polling. dw_mmc 10010000.mmc: IDMAC supports 32-bit address mode. dw_mmc 10010000.mmc: Using internal DMA controller. dw_mmc 10010000.mmc: Version ID is 290a mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 400000Hz, actual 400000HZ div = 125) dw_mmc 10010000.mmc: DW MMC controller at irq 32,32 bit host data width,32 deep fifo dw_mmc 10010000.mmc: allocated mmc-pwrseq mmc_host mmc1: card is non-removable. Segment Routing with IPv6 NET: Registered protocol family 17 Loading compiled-in X.509 certificates mmc_host mmc1: Bus speed (slot 0) = 100000000Hz (slot req 400000Hz, actual 400000HZ div = 125) Btrfs loaded, crc32c=crc32c-generic, zoned=no dw_mmc 10000000.mmc: Unexpected interrupt latency cfg80211: Loading compiled-in X.509 certificates for regulatory database cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' dw-apb-uart 12440000.serial: forbid DMA for kernel console Waiting for root device /dev/mmcblk0p2... dw_mmc 10010000.mmc: Unexpected interrupt latency xhci-hcd xhci-hcd.0.auto: Error while assigning device slot ID xhci-hcd xhci-hcd.0.auto: Max number of devices this xHCI host supports is 32. usb usb1-port1: couldn't allocate usb_device xhci-hcd xhci-hcd.0.auto: Error while assigning device slot ID xhci-hcd xhci-hcd.0.auto: Max number of devices this xHCI host supports is 32. usb usb2-port1: couldn't allocate usb_device- added a commit that references this issue
on May 25, 2021 I got an interesting finds that hartid will be zero in opensbi booting infomation and I2C and on-chip temperature sensor work not normally in kernel log when every time system get stuck.
here is findings when get stuck
Domain0 Boot HART : 0 Boot HART ID : 0 [ 4.003090] i2c_designware 118b0000.i2c: controller timed out [ 4.008908] tda998x 0-0070: Error -110 writing to cec:0xff [ 4.014439] tda998x 0-0070: tda998x is not ready! [ 4.726129] temp(c): -81.-10here is the information that the system started successfully
Domain0 Boot HART : 1 Boot HART ID : 1 [ 3.121276] tda998x 0-0070: found TDA19988 [ 3.867158] temp(c): 38.69 [ 6.177588] mmcblk0: p1 p2Heard from our SoC team, the hartid is zero as default before running into kernel.
maybe there are some potential issues in opensbi, I guess.
@tekkamanninja@MichaelZhuxx Very nice find! Is hart 0 the E24 co-processor, because then it's no wonder everything is broken when that is chosen as boot hart.
I am using fedora branch of starfive fork of openSBI
I wonder if we should switch to using upstream version now that support has landed there ?
Reacted by Fu WeiI am using fedora branch of starfive fork of openSBI
I wonder if we should switch to using upstream version now that support has landed there ?
I opened starfive-tech/opensbi#4 to see if we can switch. Hopefully @lbmeng and @tekkamanninja can comment
Reacted by Fu Wei@MichaelZhuxx any updates from the investigation you have been doing into this issue?
I realized that this is the same issue. starfive-tech/Fedora_on_StarFive#40
Closed it at the Fedora_on_StarFive/issues/40.@pdp7 @esmil @davidlt @geertu I made the PR to fix the boot hang. Please see the
esmil/linux#15 <- found later, this is not needed.
and
davidlt/opensbi#1It prevent choosing hart0 which is e24 and booting from hart1 or hart2 from u74 in the opensbi lottery selection.
Which makes a bit complicate it is that the fix in opensbi require the dtsi fix in linux at the same time.
This is the log of opensbi.OpenSBI v0.5-407-g7e1952c ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : StarFive VIC7100 Platform Features : timer,mfdeleg Platform HART Count : 2 Firmware Base : 0x80000000 Firmware Size : 112 KB Runtime SBI Version : 0.3 Domain0 Name : root Domain0 Boot HART : 1 Domain0 HARTs : 1*,2* Domain0 Region00 : 0x0000000080000000-0x000000008001ffff () Domain0 Region01 : 0x0000000000000000-0x0000007fffffffff (R,W,X) Domain0 Next Address : 0x0000000080200000 Domain0 Next Arg1 : 0x0000000088000000 Domain0 Next Mode : S-mode Domain0 SysReset : yes Boot HART ID : 1 Boot HART Domain : root Boot HART ISA : rv64imafdcsux Boot HART Features : scounteren,mcounteren Boot HART PMP Count : 16 Boot HART PMP Granularity : 4096 Boot HART PMP Address Bits: 36 Boot HART MHPM Count : 0 Boot HART MHPM Count : 0 Boot HART MIDELEG : 0x0000000000000222 Boot HART MEDELEG : 0x000000000000b109 U-Boot 2021.04-13662-ga18449847e (May 26 2021 - 20:54:21 +0900) CPU: rv64imafdc DRAM: 8 GiB MMC: sdio0@10000000: 0, sdio1@10010000: 1 Net: dwmac.10020000 Autoboot in 2 seconds MMC CD is 0x0, force to True. MMC CD is 0x0, force to True. switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found /extlinux/extlinux.conf Retrieving file: /extlinux/extlinux.conf 1964 bytes read in 9 ms (212.9 KiB/s) Fedora-riscv64-vic7100-xfce-dev-Rawhide-20210516233526.n.0 Boot Options. 1: debug 2: Custom-kernel aligh 3: Custom-kernel sd-aligh 4: Custom-kernel sd 5: Fedora-riscv64-vic7100-xfce-dev-Rawhide-20210516233526.n.0 (5.10.6-210.0.riscv64.) Enter choice: 1: debug Retrieving file: /initramfs-5.10.6-210.0.riscv64.fc33.riscv64.img 16475287 bytes read in 3446 ms (4.6 MiB/s) Retrieving file: /Image.gz 6294544 bytes read in 1319 ms (4.6 MiB/s) append: ro root=UUID=ae1e722a-d01b-4cdc-ab56-7b68abcdd0fe rhgb console=tty0 console=ttyS08 Retrieving file: /jh7100-starlight.dtb 17366 bytes read in 10 ms (1.7 MiB/s) Uncompressing Kernel Image Moving Image from 0x84000000 to 0x80200000, end=817c8000 ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Using Device Tree in place at 0000000088000000, end 00000000880073d5 Starting kernel ... Linux version 5.13.0-rc3-starlight-201461-gce0d090ee714 (akirat@ryzen-micro) (riscv64-unk1 OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 Machine model: BeagleV Starlight Beta efi: UEFI not found. Reserved memory: created CMA memory pool at 0x00000000a0000000, size 640 MiB OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool Reserved memory: created DMA memory pool at 0x00000000f9000000, size 16 MiB OF: reserved mem: initialized node framebuffer@f9000000, compatible id shared-dma-pool Reserved memory: created DMA memory pool at 0x00000000fb000000, size 32 MiB OF: reserved mem: initialized node framebuffer@fb000000, compatible id shared-dma-pool Zone ranges: DMA32 [mem 0x0000000080200000-0x00000000ffffffff] Normal [mem 0x0000000100000000-0x000000027fffffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000080200000-0x00000000f8ffffff] node 0: [mem 0x00000000f9000000-0x00000000f9ffffff] node 0: [mem 0x00000000fa000000-0x00000000faffffff] node 0: [mem 0x00000000fb000000-0x00000000fcffffff] node 0: [mem 0x00000000fd000000-0x000000027fffffff] Initmem setup node 0 [mem 0x0000000080200000-0x000000027fffffff] SBI specification v0.3 detected SBI implementation ID=0x1 Version=0x9 SBI TIME extension detected SBI IPI extension detected SBI RFENCE extension detected software IO TLB: mapped [mem 0x000000009c000000-0x00000000a0000000] (64MB) SBI v0.2 HSM extension detected riscv: ISA extensions acdfim riscv: ELF capabilities acdfim percpu: Embedded 25 pages/cpu s70808 r0 d31592 u102400 Built 1 zonelists, mobility grouping on. Total pages: 2067975 Kernel command line: ro root=UUID=ae1e722a-d01b-4cdc-ab56-7b68abcdd0fe rhgb console=tty0 8 Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) Sorting __ex_table... mem auto-init: stack:off, heap alloc:off, heap free:off Memory: 6728892K/8386560K available (8281K kernel code, 5427K rwdata, 4096K rodata, 2197K) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 trace event string verifier disabled rcu: Hierarchical RCU implementation. rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. Tracing variant of Tasks RCU enabled. rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 riscv-intc: 64 local interrupts mapped plic: disable L2 cache irq 128 in plic plic: disable L2 cache irq 131 in plic plic: disable L2 cache irq 129 in plic plic: disable L2 cache irq 130 in plic plic: disable L2 cache irq 128 in plic plic: disable L2 cache irq 131 in plic plic: disable L2 cache irq 129 in plic plic: disable L2 cache irq 130 in plic plic: interrupt-controller@c000000: mapped 127 interrupts with 2 handlers for 4 contexts. riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [1] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x171024e6b, max_idls sched_clock: 64 bits at 6MHz, resolution 160ns, wraps every 4398046511040ns Console: colour dummy device 80x25 printk: console [tty0] enabled Calibrating delay loop (skipped), value calculated using timer frequency.. 12.50 BogoMIPS) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) ASID allocator disabled rcu: Hierarchical SRCU implementation. EFI services will not be available. smp: Bringing up secondary CPUs ... CPU1: failed to start smp: Brought up 1 node, 1 CPU devtmpfs: initialized random: get_random_u32 called from bucket_table_alloc.isra.0+0x50/0x180 with crng_init=0 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100s futex hash table entries: 512 (order: 3, 32768 bytes, linear) NET: Registered protocol family 16 thermal_sys: Registered thermal governor 'step_wise' raid6: skip pq benchmark and using algorithm int64x8 raid6: using intx1 recovery algorithm starfive_gpio 11910000.gpio: StarFive GPIO chip registered 0 GPIOs SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb i2c_designware 118b0000.i2c: running with gpio recovery mode! scl,sda i2c_designware 118c0000.i2c: running with gpio recovery mode! scl,sda i2c_designware 12450000.i2c: running with gpio recovery mode! scl,sda clocksource: Switched to clocksource riscv_clocksource NET: Registered protocol family 2 IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) TCP: Hash tables configured (established 65536 bind 65536) UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. Initialise system trusted keyrings Unpacking initramfs... workingset: timestamp_bits=62 max_order=21 bucket_order=0 xor: measuring software checksum speed 8regs : 2187 MB/sec 8regs_prefetch : 2183 MB/sec 32regs : 2343 MB/sec 32regs_prefetch : 2337 MB/sec xor: using function: 32regs (2343 MB/sec) Key type asymmetric registered Asymmetric key parser 'x509' registered Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) io scheduler bfq registered starfive,vpp-lcdc 12000000.sfivefb: starfive_fb_probe panel_name: tda_998x_1080p of_parse_rd_cmd_info: failed, key=id_read_cmd_info of_parse_rd_cmd_info: failed, key=esd_read_cmd_info of_parse_wr_cmd: failed, key=panel-on-command of_parse_wr_cmd: failed, key=panel-off-command of_parse_reset_seq:707, error reading reset-sequence, length found = 0 panel_name: seeed_5_inch of_parse_rd_cmd_info: failed, key=id_read_cmd_info of_parse_rd_cmd_info: failed, key=esd_read_cmd_info of_parse_wr_cmd: failed, key=panel-on-command of_parse_wr_cmd: failed, key=panel-off-command of_parse_reset_seq:707, error reading reset-sequence, length found = 0 starfive,vpp-lcdc 12000000.sfivefb: select displayer: tda_998x_1080p starfive,vpp-lcdc 12000000.sfivefb: DDR to LCDC starfive,vpp-lcdc 12000000.sfivefb: sf_fb_set_addr NO use PPx Console: switching to colour frame buffer device 240x67 starfive,vpp-lcdc 12000000.sfivefb: sf_fb_set_addr NO use PPx select displayer: tda_998x_1080p tda998x 0-0070: found TDA19988 random: fast init done dw_axi_dmac_platform 100b0000.dma-controller: DesignWare AXI DMA Controller, 4 channels dw_axi_dmac_platform 10500000.dma-controller: DesignWare AXI DMA Controller, 16 channels L2CACHE: No. of Banks in the cache: 2 L2CACHE: No. of ways per bank: 16 L2CACHE: Sets per bank: 1024 L2CACHE: Bytes per cache block: 64 L2CACHE: Index of the largest way enabled: 15 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled dw-apb-uart 11870000.serial: detected caps 00000000 should be 00000100 11870000.serial: ttyS1 at MMIO 0x11870000 (irq = 6, base_baud = 4640625) is a 16550 12440000.serial: ttyS0 at MMIO 0x12440000 (irq = 7, base_baud = 6250000) is a 16550A Freeing initrd memory: 16088K printk: console [ttyS0] enabled vic-rng 118d0000.trng: Initialized loop: module loaded zram: Added device: zram0 tps65086 0-005e: Device: TPS650861, OTP: A, Rev: 0 dw_spi_mmio 12410000.spi: DMA init failed wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reser. libphy: Fixed MDIO Bus: probed tun: Universal TUN/TAP device driver, 1.6 stmmaceth 10020000.ethernet: IRQ eth_lpi not found stmmaceth 10020000.ethernet: force_sf_dma_mode is ignored if force_thresh_dma_mode is set. stmmaceth 10020000.ethernet: PTP uses main clock stmmaceth 10020000.ethernet: User ID: 0x59, Synopsys ID: 0x37 stmmaceth 10020000.ethernet: DWMAC1000 stmmaceth 10020000.ethernet: DMA HW capability register supported stmmaceth 10020000.ethernet: RX Checksum Offload Engine supported stmmaceth 10020000.ethernet: COE Type 2 stmmaceth 10020000.ethernet: Wake-Up On Lan supported stmmaceth 10020000.ethernet: Enhanced/Alternate descriptors stmmaceth 10020000.ethernet: Enabled extended descriptors stmmaceth 10020000.ethernet: Chain mode enabled stmmaceth 10020000.ethernet: Enable RX Mitigation via HW Watchdog Timer stmmaceth 10020000.ethernet: device MAC address 2c:f7:f1:1b:e4:44 libphy: stmmac: probed Micrel KSZ9031 Gigabit PHY stmmac-0:07: attached PHY driver (mii_bus:phy_addr=stmmac-0:07) xhci-hcd xhci-hcd.3.auto: xHCI Host Controller xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 1 xhci-hcd xhci-hcd.3.auto: hcc params 0x200073c8 hci version 0x100 quirks 0x000000200001800 xhci-hcd xhci-hcd.3.auto: irq 11, io mem 0x104d0000 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: xHCI Host Controller usb usb1: Manufacturer: Linux 5.13.0-rc3-starlight-201461-gce0d090ee714 xhci-hcd usb usb1: SerialNumber: xhci-hcd.3.auto hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected xhci-hcd xhci-hcd.3.auto: xHCI Host Controller xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 2 xhci-hcd xhci-hcd.3.auto: Host supports USB 3.0 SuperSpeed usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: xHCI Host Controller usb usb2: Manufacturer: Linux 5.13.0-rc3-starlight-201461-gce0d090ee714 xhci-hcd usb usb2: SerialNumber: xhci-hcd.3.auto hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected usbcore: registered new interface driver uas usbcore: registered new interface driver usb-storage i2c /dev entries driver sfctemp 124a0000.tmon: hwmon0: sensor '124a0000.tmon' Synopsys Designware Multimedia Card Interface Driver usbcore: registered new interface driver usbhid usbhid: USB HID core driver NET: Registered protocol family 10 usb 1-1: new high-speed USB device number 2 using xhci-hcd dw_mmc 10000000.mmc: IDMAC supports 32-bit address mode. dw_mmc 10000000.mmc: Using internal DMA controller. dw_mmc 10000000.mmc: Version ID is 290a dw_mmc 10000000.mmc: DW MMC controller at irq 29,32 bit host data width,32 deep fifo mmc_host mmc0: card is polling. dw_mmc 10010000.mmc: IDMAC supports 32-bit address mode. dw_mmc 10010000.mmc: Using internal DMA controller. dw_mmc 10010000.mmc: Version ID is 290a dw_mmc 10010000.mmc: DW MMC controller at irq 30,32 bit host data width,32 deep fifo dw_mmc 10010000.mmc: allocated mmc-pwrseq mmc_host mmc1: card is non-removable. mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 400000Hz, actual 400000HZ div =) Segment Routing with IPv6 NET: Registered protocol family 17 Loading compiled-in X.509 certificates mmc_host mmc1: Bus speed (slot 0) = 100000000Hz (slot req 400000Hz, actual 400000HZ div =) Btrfs loaded, crc32c=crc32c-generic, zoned=no cfg80211: Loading compiled-in X.509 certificates for regulatory database cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 cfg80211: failed to load regulatory.db dw-apb-uart 12440000.serial: forbid DMA for kernel console Freeing unused kernel memory: 2196K Checked W+X mappings: passed, no W+X pages found rodata_test: all tests were successful Run /init as init process usb 1-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice= 4.02 usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-1: Product: USB2.0 Hub usb 1-1: Manufacturer: GenesysLogic mmc1: queuing unknown CIS tuple 0x80 (2 bytes) mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 50000000Hz, actual 50000000HZ d) usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd mmc1: queuing unknown CIS tuple 0x80 (3 bytes) mmc0: new high speed SDHC card at address 1234 usb 2-1: New USB device found, idVendor=05e3, idProduct=0616, bcdDevice= 4.02 usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 2-1: Product: USB3.0 Hub usb 2-1: Manufacturer: GenesysLogic systemd[1]: System time before build time, advancing clock. mmcblk0: mmc0:1234 SA16G 14.4 GiB mmc1: queuing unknown CIS tuple 0x80 (3 bytes) systemd[1]: systemd v246.6-3.0.riscv64.fc33 running in system mode. (+PAM +AUDIT +SELINUX) systemd[1]: Detected architecture riscv64. hub 1-1:1.0: USB hub found mmcblk0: p1 p2 mmc1: queuing unknown CIS tuple 0x80 (7 bytes) hub 1-1:1.0: 4 ports detected hub 2-1:1.0: USB hub found systemd[1]: Running in initial RAM disk. hub 2-1:1.0: 4 ports detected Welcome to Fedora 33 (Rawhide) dracut-050-26.git20200316.mmc1: queuing unknown CIS tuple ) 0.riscv64.fc33 (Initramfs)!It turns out that it is not that simple.
Only davidlt/opensbi#2 is required to make the opensbi not to select hart0.
The esmil/linux#15 was not needed.
However, with the patch davidlt/opensbi#2, I found that it will reduce the performance of the network.
This is the logs.with the patch on opensbi
-------------------------- OpenSBI v0.5-408-gb846c80 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : StarFive VIC7100 Platform Features : timer,mfdeleg Platform HART Count : 2 Firmware Base : 0x80000000 Firmware Size : 108 KB Runtime SBI Version : 0.3 Domain0 Name : root Domain0 Boot HART : 1 Domain0 HARTs : 1*,2* Domain0 Region00 : 0x0000000080000000-0x000000008001ffff () Domain0 Region01 : 0x0000000000000000-0x0000007fffffffff (R,W,X) Domain0 Next Address : 0x0000000080200000 Domain0 Next Arg1 : 0x0000000088000000 Domain0 Next Mode : S-mode Domain0 SysReset : yes Boot HART ID : 1 Boot HART Domain : root Boot HART ISA : rv64imafdcsux Boot HART Features : scounteren,mcounteren Boot HART PMP Count : 16 Boot HART PMP Granularity : 4096 Boot HART PMP Address Bits: 36 Boot HART MHPM Count : 0 Boot HART MHPM Count : 0 Boot HART MIDELEG : 0x0000000000000222 Boot HART MEDELEG : 0x000000000000b109 U-Boot 2021.04-13662-ga18449847e (May 31 2021 - 19:31:31 +0900) CPU: rv64imafdc DRAM: 8 GiB MMC: sdio0@10000000: 0, sdio1@10010000: 1 Net: dwmac.10020000 Autoboot in 2 seconds MMC CD is 0x0, force to True. MMC CD is 0x0, force to True. switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found /extlinux/extlinux.conf Retrieving file: /extlinux/extlinux.conf 1964 bytes read in 9 ms (212.9 KiB/s)but this is the network performance
[root@fedora-starfive ~]# iperf3 -s ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.1.153, port 44560 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44562 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.01 sec 72.6 MBytes 606 Mbits/sec [ 5] 1.01-2.00 sec 74.8 MBytes 631 Mbits/sec [ 5] 2.00-3.00 sec 74.1 MBytes 622 Mbits/sec [ 5] 3.00-4.01 sec 53.7 MBytes 449 Mbits/sec [ 5] 4.01-5.00 sec 74.7 MBytes 630 Mbits/sec [ 5] 5.00-6.00 sec 74.8 MBytes 627 Mbits/sec [ 5] 6.00-7.00 sec 74.4 MBytes 623 Mbits/sec [ 5] 7.00-8.00 sec 74.6 MBytes 626 Mbits/sec [ 5] 8.00-9.01 sec 75.1 MBytes 627 Mbits/sec [ 5] 9.01-10.00 sec 72.3 MBytes 609 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.00 sec 721 MBytes 605 Mbits/sec receiver ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- stmmaceth 10020000.ethernet eth0: Link is Down stmmaceth 10020000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx Accepted connection from 192.168.1.153, port 44564 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44566 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 72.8 MBytes 610 Mbits/sec [ 5] 1.00-2.00 sec 75.3 MBytes 633 Mbits/sec [ 5] 2.00-3.00 sec 73.3 MBytes 615 Mbits/sec [ 5] 3.00-4.01 sec 74.9 MBytes 625 Mbits/sec [ 5] 4.01-5.00 sec 48.6 MBytes 409 Mbits/sec [ 5] 5.00-6.00 sec 50.0 MBytes 420 Mbits/sec [ 5] 6.00-7.00 sec 51.9 MBytes 436 Mbits/sec [ 5] 7.00-8.00 sec 59.2 MBytes 496 Mbits/sec [ 5] 8.00-9.00 sec 59.0 MBytes 495 Mbits/sec [ 5] 9.00-10.00 sec 59.1 MBytes 495 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.00 sec 624 MBytes 523 Mbits/sec receiver ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.1.153, port 44568 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44570 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 72.9 MBytes 611 Mbits/sec [ 5] 1.00-2.00 sec 74.8 MBytes 627 Mbits/sec [ 5] 2.00-3.00 sec 74.5 MBytes 626 Mbits/sec [ 5] 3.00-4.00 sec 75.2 MBytes 631 Mbits/sec [ 5] 4.00-5.00 sec 75.0 MBytes 629 Mbits/sec [ 5] 5.00-6.00 sec 73.3 MBytes 616 Mbits/sec [ 5] 6.00-7.00 sec 74.7 MBytes 626 Mbits/sec [ 5] 7.00-8.00 sec 74.6 MBytes 626 Mbits/sec [ 5] 8.00-9.00 sec 74.1 MBytes 621 Mbits/sec [ 5] 9.00-10.00 sec 74.9 MBytes 628 Mbits/sec [ 5] 10.00-10.00 sec 506 KBytes 1.43 Gbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.00 sec 745 MBytes 624 Mbits/sec receiver ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.1.153, port 44572 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44574 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 74.0 MBytes 621 Mbits/sec [ 5] 1.00-2.01 sec 75.1 MBytes 626 Mbits/sec [ 5] 2.01-3.00 sec 74.7 MBytes 629 Mbits/sec [ 5] 3.00-4.00 sec 67.0 MBytes 561 Mbits/sec [ 5] 4.00-5.00 sec 55.9 MBytes 469 Mbits/sec [ 5] 5.00-6.00 sec 59.0 MBytes 495 Mbits/sec [ 5] 6.00-7.00 sec 59.0 MBytes 495 Mbits/sec [ 5] 7.00-8.00 sec 59.1 MBytes 495 Mbits/sec [ 5] 8.00-9.00 sec 71.5 MBytes 602 Mbits/sec [ 5] 9.00-10.01 sec 74.4 MBytes 621 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.01 sec 670 MBytes 561 Mbits/sec receiver ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.1.153, port 44576 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44578 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 72.8 MBytes 611 Mbits/sec [ 5] 1.00-2.00 sec 74.1 MBytes 621 Mbits/sec [ 5] 2.00-3.00 sec 74.3 MBytes 623 Mbits/sec [ 5] 3.00-4.00 sec 74.3 MBytes 624 Mbits/sec [ 5] 4.00-5.00 sec 74.6 MBytes 626 Mbits/sec [ 5] 5.00-6.00 sec 74.4 MBytes 624 Mbits/sec [ 5] 6.00-7.00 sec 74.4 MBytes 625 Mbits/sec [ 5] 7.00-8.00 sec 74.7 MBytes 624 Mbits/sec [ 5] 8.00-9.00 sec 74.3 MBytes 623 Mbits/sec [ 5] 9.00-10.00 sec 74.6 MBytes 626 Mbits/sec [ 5] 10.00-10.01 sec 506 KBytes 1.06 Gbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.01 sec 743 MBytes 623 Mbits/sec receiver -----------------------------------------------------------Before patching the opensbi:
-------------------- OpenSBI v0.5-407-g7e1952c ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : StarFive VIC7100 Platform Features : timer,mfdeleg Platform HART Count : 2 Firmware Base : 0x80000000 Firmware Size : 108 KB Runtime SBI Version : 0.3 Domain0 Name : root Domain0 Boot HART : 1 Domain0 HARTs : 0*,1* Domain0 Region00 : 0x0000000080000000-0x000000008001ffff () Domain0 Region01 : 0x0000000000000000-0x0000007fffffffff (R,W,X) Domain0 Next Address : 0x0000000080200000 Domain0 Next Arg1 : 0x0000000088000000 Domain0 Next Mode : S-mode Domain0 SysReset : yes Boot HART ID : 1 Boot HART Domain : root Boot HART ISA : rv64imafdcsux Boot HART Features : scounteren,mcounteren Boot HART PMP Count : 16 Boot HART PMP Granularity : 4096 Boot HART PMP Address Bits: 36 Boot HART MHPM Count : 0 Boot HART MHPM Count : 0 Boot HART MIDELEG : 0x0000000000000222 Boot HART MEDELEG : 0x000000000000b109 U-Boot 2021.04-13662-ga18449847e (May 31 2021 - 20:11:58 +0900) CPU: rv64imafdc DRAM: 8 GiB MMC: sdio0@10000000: 0, sdio1@10010000: 1 Net: dwmac.10020000 Autoboot in 2 seconds MMC CD is 0x0, force to True. MMC CD is 0x0, force to True. switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found /extlinux/extlinux.conf Retrieving file: /extlinux/extlinux.conf 1964 bytes read in 9 ms (212.9 KiB/s)The network performance is good.
--------------------- root@fedora-starfive ~]# iperf3 -s ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.1.153, port 44608 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44610 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 100 MBytes 841 Mbits/sec [ 5] 1.00-2.00 sec 107 MBytes 894 Mbits/sec [ 5] 2.00-3.00 sec 102 MBytes 854 Mbits/sec [ 5] 3.00-4.00 sec 103 MBytes 860 Mbits/sec [ 5] 4.00-5.00 sec 107 MBytes 894 Mbits/sec [ 5] 5.00-6.00 sec 108 MBytes 903 Mbits/sec [ 5] 6.00-7.00 sec 107 MBytes 900 Mbits/sec [ 5] 7.00-8.00 sec 104 MBytes 873 Mbits/sec [ 5] 8.00-9.00 sec 107 MBytes 901 Mbits/sec [ 5] 9.00-10.00 sec 106 MBytes 885 Mbits/sec [ 5] 10.00-10.01 sec 478 KBytes 801 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.01 sec 1.03 GBytes 881 Mbits/sec receiver ----------------------------------------------------------- Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.1.153, port 44612 [ 5] local 192.168.1.112 port 5201 connected to 192.168.1.153 port 44614 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 105 MBytes 879 Mbits/sec [ 5] 1.00-2.00 sec 108 MBytes 904 Mbits/sec [ 5] 2.00-3.00 sec 107 MBytes 901 Mbits/sec [ 5] 3.00-4.00 sec 108 MBytes 902 Mbits/sec [ 5] 4.00-5.00 sec 108 MBytes 906 Mbits/sec [ 5] 5.00-6.00 sec 107 MBytes 900 Mbits/sec [ 5] 6.00-7.00 sec 108 MBytes 906 Mbits/sec [ 5] 7.00-8.00 sec 108 MBytes 904 Mbits/sec [ 5] 8.00-9.00 sec 108 MBytes 902 Mbits/sec [ 5] 9.00-10.00 sec 108 MBytes 905 Mbits/sec [ 5] 10.00-10.01 sec 612 KBytes 902 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.01 sec 1.05 GBytes 901 Mbits/sec receiver -----------------------------------------------------------The kernel is build with unalign access optimization at here https://github.com/mcd500/linux-jh7100/tree/starlight-sdimproved-misaligh-ok-old
It require more investigation. It looks likt it is related to exception handling.
Reacted by Drew Fustini53 remaining items
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I am using
starfive_vic7100_evb_sd_net_defconfigfor kernel and it results in kernel hangs during boot at times, almost everytime the system is rebooted. Following message is seen when the kernel gets stuckI am now building with https://github.com/starfive-tech/freelight-u-sdk/blob/starfive/conf/sdk_210209_defconfig and that seems to result in better behavior where it does not get stuck in SD card issues as much.
but I do see another issue