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tmarkettos / arria10-ubuntu-sdcard

Build an Ubuntu SD card for the Arria 10 FPGA
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boot error : Waiting for root device /dev/mmcblk0p2… #1

Open qaziullah opened 3 years ago

qaziullah commented 3 years ago

I am trying to run linux on aria10 device but boot got stuck on the line Waiting for root device /dev/mmcblk0p2…

here is the content of putty

U-Boot 2014.10 (May 20 2021 - 17:06:24)

CPU : Altera SOCFPGA Arria 10 Platform BOARD : Altera SOCFPGA Arria 10 Dev Kit I2C: ready DRAM: WARNING: Caches not enabled SOCFPGA DWMMC: 0 FPGA: writing socfpga.rbf … Full Configuration Succeeded. DDRCAL: Success INFO : Skip relocation as SDRAM is non secure memory Reserving 2048 Bytes for IRQ stack at: ffe386e8 DRAM : 1 GiB WARNING: Caches not enabled MMC: In: serial Out: serial Err: serial Model: SOCFPGA Arria10 Dev Kit Net: dwmac.ff800000 Hit any key to stop autoboot: 0 FPGA must be in Early Release mode to program core. fpga - loadable FPGA image support

Unable to read file u-boot.scr 5450416 bytes read in 256 ms (20.3 MiB/s) 20080 bytes read in 5 ms (3.8 MiB/s) FPGA BRIDGES: enable Kernel image @ 0x008000 [ 0x000000 - 0x532ab0 ]

Flattened Device Tree blob at 00000100 Booting using the fdt blob at 0x000100 Loading Device Tree to 01ff8000, end 01fffe6f … OK

Starting kernel …

[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.0-66217-gea6585a048f5 (root@risclab-VirtualBox) (arm-linux-gnueabihf-gcc (Linaro GCC 7.2-2017.11) 7.2.1 20171011, GNU ld (Linaro_Binutils-2017.11) 2.28.2.20170706) #1 SMP Thu May 20 12:31:53 PKT 2021 [ 0.000000] CPU: ARMv7 Processor [414fc091] revision 1 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: ALTR,a10s_ghrd [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000000000000-0x000000002fffffff] [ 0.000000] HighMem [mem 0x0000000030000000-0x000000003fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] percpu: Embedded 19 pages/cpu s45132 r8192 d24500 u77824 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260608 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1026132K/1048576K available (9216K kernel code, 748K rwdata, 1820K rodata, 1024K init, 176K bss, 22444K reserved, 0K cma-reserved, 262144K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] ftrace: allocating 29782 entries in 59 pages [ 0.000000] ftrace: allocated 59 pages with 5 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] L2C: device tree omits to specify unified cache [ 0.000000] L2C-310 erratum 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310: enabling full line of zeros but not enabled in Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 8 ways, 512 kB [ 0.000000] L2C-310: CACHE_ID 0x410030c9, AUX_CTRL 0x76460001 [ 0.000000] random: get_random_bytes called from start_kernel+0x3a0/0x548 with crng_init=0 [ 0.000000] GIC: PPI13 is secure or misconfigured [ 0.000000] GIC: PPI13 is secure or misconfigured [ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 38225208935 ns [ 0.000005] sched_clock: 32 bits at 50MHz, resolution 20ns, wraps every 42949672950ns [ 0.000014] Switching to timer-based delay loop, resolution 20ns [ 0.000324] Console: colour dummy device 80x30 [ 0.000356] Calibrating delay loop (skipped), value calculated using timer frequency… 100.00 BogoMIPS (lpj=500000) [ 0.000371] pid_max: default: 32768 minimum: 301 [ 0.000488] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000500] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001062] CPU: Testing write buffer coherency: ok [ 0.001092] CPU0: Spectre v2: using BPIALL workaround [ 0.001259] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.001634] Setting up static identity map for 0x100000 - 0x100060 [ 0.001751] rcu: Hierarchical SRCU implementation. [ 0.002003] smp: Bringing up secondary CPUs … [ 0.002364] smp: Brought up 1 node, 1 CPU [ 0.002376] SMP: Total of 1 processors activated (100.00 BogoMIPS). [ 0.002384] CPU: All CPU(s) started in SVC mode. [ 0.002824] devtmpfs: initialized [ 0.005933] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.006220] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.006241] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.006955] NET: Registered protocol family 16 [ 0.007621] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.008446] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.008457] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.013885] OF: /sopc@0/gpio@0xffc02900/gpio-controller@0: could not get #gpio-cells for /sopc@0/clkmgr@0xffd04000/clock_tree/l4_sp_clk [ 0.013961] OF: /sopc@0/gpio@0xffc02a00/gpio-controller@0: could not get #gpio-cells for /sopc@0/clkmgr@0xffd04000/clock_tree/l4_sp_clk [ 0.014030] OF: /sopc@0/gpio@0xffc02b00/gpio-controller@0: could not get #gpio-cells for /sopc@0/clkmgr@0xffd04000/clock_tree/l4_mp_clk [ 0.015495] OF: /sopc@0/gpio@0xffc02900/gpio-controller@0: could not get #gpio-cells for /sopc@0/clkmgr@0xffd04000/clock_tree/l4_sp_clk [ 0.015564] OF: /sopc@0/gpio@0xffc02a00/gpio-controller@0: could not get #gpio-cells for /sopc@0/clkmgr@0xffd04000/clock_tree/l4_sp_clk [ 0.015631] OF: /sopc@0/gpio@0xffc02b00/gpio-controller@0: could not get #gpio-cells for /sopc@0/clkmgr@0xffd04000/clock_tree/l4_mp_clk [ 0.023245] vgaarb: loaded [ 0.023434] SCSI subsystem initialized [ 0.023595] usbcore: registered new interface driver usbfs [ 0.023630] usbcore: registered new interface driver hub [ 0.023680] usbcore: registered new device driver usb [ 0.024212] pps_core: LinuxPPS API ver. 1 registered [ 0.024223] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it [ 0.024238] PTP clock support registered [ 0.024376] FPGA manager framework [ 0.025194] clocksource: Switched to clocksource timer [ 0.629499] NET: Registered protocol family 2 [ 0.629967] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.629993] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.630056] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.630158] TCP: Hash tables configured (established 8192 bind 8192) [ 0.630266] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.630313] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.630493] NET: Registered protocol family 1 [ 0.630936] RPC: Registered named UNIX socket transport module. [ 0.630948] RPC: Registered udp transport module. [ 0.630954] RPC: Registered tcp transport module. [ 0.630960] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.630972] PCI: CLS 0 bytes, default 64 [ 0.632140] workingset: timestamp_bits=30 max_order=18 bucket_order=0 [ 0.637157] NFS: Registering the id_resolver key type [ 0.637187] Key type id_resolver registered [ 0.637195] Key type id_legacy registered [ 0.637208] Installing knfsd (copyright © 1996 okir@monad.swb.de). [ 0.637718] ntfs: driver 2.1.32 [Flags: R/W]. [ 0.637874] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.638392] bounce: pool size: 64 pages [ 0.638408] io scheduler mq-deadline registered [ 0.638415] io scheduler kyber registered [ 0.641543] dma-pl330 ffda1000.dma: Loaded driver for PL330 DMAC-341330 [ 0.641560] dma-pl330 ffda1000.dma: DBUFF-512x8bytes Num_Chans-8 Num_Peri-32 Num_Events-8 [ 0.643955] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled [ 0.644806] printk: console [ttyS0] disabled [ 0.644870] ffc02100.serial: ttyS0 at MMIO 0xffc02100 (irq = 39, base_baud = 3125000) is a 16550A [ 1.329894] printk: console [ttyS0] enabled [ 1.335459] brd: module loaded [ 1.344600] loop: module loaded [ 1.348847] libphy: Fixed MDIO Bus: probed [ 1.353405] CAN device driver interface [ 1.357530] socfpga-dwmac ff800000.ethernet: IRQ eth_wake_irq not found [ 1.364121] socfpga-dwmac ff800000.ethernet: IRQ eth_lpi not found [ 1.370410] socfpga-dwmac ff800000.ethernet: PTP uses main clock [ 1.376414] socfpga-dwmac ff800000.ethernet: no reset control found [ 1.382657] socfpga-dwmac ff800000.ethernet: No sysmgr-syscon node found [ 1.389339] socfpga-dwmac ff800000.ethernet: Unable to parse OF data [ 1.395955] stmmaceth ff800000.ethernet: IRQ eth_wake_irq not found [ 1.402199] stmmaceth ff800000.ethernet: IRQ eth_lpi not found [ 1.408113] stmmaceth ff800000.ethernet: PTP uses main clock [ 1.413750] stmmaceth ff800000.ethernet: no reset control found [ 1.419844] stmmaceth ff800000.ethernet: User ID: 0x10, Synopsys ID: 0x37 [ 1.426633] stmmaceth ff800000.ethernet: DWMAC1000 [ 1.431492] stmmaceth ff800000.ethernet: DMA HW capability register supported [ 1.438605] stmmaceth ff800000.ethernet: RX Checksum Offload Engine supported [ 1.445717] stmmaceth ff800000.ethernet: COE Type 2 [ 1.450573] stmmaceth ff800000.ethernet: TX Checksum insertion supported [ 1.457252] stmmaceth ff800000.ethernet: Enhanced/Alternate descriptors [ 1.463835] stmmaceth ff800000.ethernet: Enabled extended descriptors [ 1.470254] stmmaceth ff800000.ethernet: Ring mode enabled [ 1.475722] stmmaceth ff800000.ethernet: Enable RX Mitigation via HW Watchdog Timer [ 1.483345] stmmaceth ff800000.ethernet: device MAC address 04:ec:3f:ef:ef:d0 [ 1.498125] libphy: stmmac: probed [ 1.501530] mdio_bus stmmac-0:03: attached PHY driver [unbound] (mii_bus:phy_addr=stmmac-0:03, irq=POLL) [ 1.512143] dwc2 ffb00000.usb: supply vusb_d not found, using dummy regulator [ 1.519432] dwc2 ffb00000.usb: supply vusb_a not found, using dummy regulator [ 1.526807] dwc2 ffb00000.usb: EPs: 16, dedicated fifos, 8064 entries in SPRAM [ 1.534269] dwc2 ffb00000.usb: DWC OTG Controller [ 1.539027] dwc2 ffb00000.usb: new USB bus registered, assigned bus number 1 [ 1.546086] dwc2 ffb00000.usb: irq 43, io mem 0xffb00000 [ 1.551969] hub 1-0:1.0: USB hub found [ 1.555777] hub 1-0:1.0: 1 port detected [ 1.560373] usbcore: registered new interface driver usb-storage [ 1.566576] i2c /dev entries driver [ 1.571214] Synopsys Designware Multimedia Card Interface Driver [ 1.577529] ledtrig-cpu: registered to indicate activity on CPUs [ 1.583629] usbcore: registered new interface driver usbhid [ 1.589202] usbhid: USB HID core driver [ 1.593240] socfpga_a10_fpga_manager ffd03000.fpgamgr: no clock specified [ 1.600040] dw_mmc ff808000.flash: IDMAC supports 32-bit address mode. [ 1.606576] dw_mmc ff808000.flash: Using internal DMA controller. [ 1.612647] dw_mmc ff808000.flash: Version ID is 270a [ 1.617721] dw_mmc ff808000.flash: DW MMC controller at irq 42,32 bit host data width,1024 deep fifo [ 1.627122] socfpga_a10_fpga_manager: probe of ffd03000.fpgamgr failed with error -2 [ 1.635651] NET: Registered protocol family 10 [ 1.640554] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63) [ 1.650346] Segment Routing with IPv6 [ 1.654050] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.660440] NET: Registered protocol family 17 [ 1.664905] NET: Registered protocol family 15 [ 1.669354] can: controller area network core [ 1.673737] NET: Registered protocol family 29 [ 1.678177] can: raw protocol [ 1.681132] can: broadcast manager protocol [ 1.685310] can: netlink gateway - max_hops=1 [ 1.689779] 8021q: 802.1Q VLAN Support v1.8 [ 1.693980] Key type dns_resolver registered [ 1.698446] oprofile: no performance counters [ 1.702875] oprofile: using timer interrupt. [ 1.707223] ThumbEE CPU extension supported. [ 1.711480] Registering SWP/SWPB emulation handler [ 1.719419] of_cfs_init [ 1.721958] of_cfs_init: OK [ 1.725113] dw-apb-uart ffc02100.serial: forbid DMA for kernel console [ 1.731823] Waiting for root device /dev/mmcblk0p2…

@tmarkettos any help would be appreciated.

tmarkettos commented 3 years ago

Hi, I'm not sure why it's not mounting the SD card. I have a feeling it's to do with the MMC clock in device tree as I recall there were some changes going from one Arria 10 board to another. I haven't tried kernel 5.10 so maybe something differs there.

However just to note there's a more recent fork of this tree here: https://github.com/thunderclap-io/arria10-ubuntu-sdcard which you might want to try that. That's pulling a branch of kernel 5.1 that doesn't appear to exist any more, but you could try the branch of socfpga-5.4.104-lts and see if that's any better.

Depending on what board you have, you might need to find the relevant .dts and .dtsi files from a vendor source tree (eg Terasic's kernel fork) to make sure the clocks and other pinning are correct.