[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] [xen-4.6-ARM][Renesas-Lager Board] Fail to enter rootfs on DOM0 after setting XEN
Hello,Â
After setting xen, DOM0 stop before find rootfs. In case of without-xen, rootfs Âwas found. But In case of with-xen, DOM0 was hold with bootargs like below. xen,dom0-bootargs = "console=hvc0 earlyprintk=xen debug ignore_loglevel vmalloc=384M video=HDMI-A-1:1920x1080-32@60 ip=192.168.0.91:192.168.0.228:192.168.0.1:255.255.255.0:lager:eth0::: root=/dev/nfs rw nfsroot=192.168.0.228:/nfsroot/lager, nfsvers=3 rootdelay clk_ignore_unused"; .......................................... Starting kernel ... - UART enabled - - CPU 00000000 booting - - Xen starting in Hyp mode - - Zero BSS - - Setting up control registers - - Turning on paging - - Ready - (XEN) Checking for initrd in /chosen (XEN) RAM: 0000000040000000 - 000000007fffffff (XEN) RAM: 0000000140000000 - 00000001ffffffff (XEN) (XEN) MODULE[0]: 00000000407f3000 - 00000000407fd000 Device Tree  (XEN) MODULE[1]: 0000000072000000 - 000000007225e890 Kernel   Â (XEN) ÂRESVD[0]: 0000000070f00000 - 0000000070f0a000 (XEN) ÂRESVD[1]: 000000007ff9a000 - 000000007ff9a120 (XEN) ÂRESVD[2]: 00000000407f3000 - 00000000407fd000 (XEN) (XEN) Command line: console=dtuart dom0_mem=1G (XEN) Placing Xen at 0x000000007fc00000-0x000000007fe00000 (XEN) Update BOOTMOD_XEN from 0000000090000000-0000000090101701 => 000000007fc00000-000000007fd01701 (XEN) Xen heap: 00000001f8000000-0000000200000000 (32768 pages) (XEN) Dom heap: 1015808 pages (XEN) Domain heap initialised (XEN) Platform: Renesas R-Car Gen2 (XEN) Taking dtuart configuration from /chosen/stdout-path (XEN) Looking for dtuart at "/serial@e6e60000", options "" ÂXen 4.6.0 (XEN) Xen version 4.6.0 (charles@) (arm-linux-gnueabihf-gcc (Linaro GCC 4.9-2015.01-3) 4.9.3 20150113 (prerelease)) debug=y Wed Oct 28 10:29:39 KS5 (XEN) Latest ChangeSet: Mon Oct 5 15:33:39 2015 +0100 git:b24ad7b (XEN) Processor: 413fc0f2: "ARM Limited", variant: 0x3, part 0xc0f, rev 0x2 (XEN) 32-bit Execution: (XEN)  Processor Features: 00001131:00011011 (XEN)   Instruction Sets: AArch32 A32 Thumb Thumb-2 ThumbEE Jazelle (XEN)   Extensions: GenericTimer Security (XEN)  Debug Features: 02010555 (XEN)  Auxiliary Features: 00000000 (XEN)  Memory Model Features: 10201105 40000000 01240000 02102211 (XEN) ÂISA Features: 02101110 13112111 21232041 11112131 10011142 00000000 (XEN) Generic Timer IRQ: phys=30 hyp=26 virt=27 Freq: 10000 KHz (XEN) GICv2 initialization: (XEN)     gic_dist_addr=00000000f1001000 (XEN)     gic_cpu_addr=00000000f1002000 (XEN)     gic_hyp_addr=00000000f1004000 (XEN)     gic_vcpu_addr=00000000f1006000 (XEN)     gic_maintenance_irq=25 (XEN) GICv2: 416 lines, 8 cpus, secure (IID 0200043b). (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Allocated console ring of 64 KiB. (XEN) VFP implementer 0x41 architecture 4 part 0x30 variant 0xf rev 0x0 (XEN) Bringing up CPU1 (XEN) CPU1 never came online (XEN) Failed to bring up CPU 1 (error -5) (XEN) Bringing up CPU2 (XEN) CPU2 never came online (XEN) Failed to bring up CPU 2 (error -5) (XEN) Bringing up CPU3 (XEN) CPU3 never came online (XEN) Failed to bring up CPU 3 (error -5) (XEN) Bringing up CPU4 (XEN) CPU4 never came online (XEN) Failed to bring up CPU 4 (error -5) (XEN) Bringing up CPU5 (XEN) CPU5 never came online (XEN) Failed to bring up CPU 5 (error -5) (XEN) Bringing up CPU6 (XEN) CPU6 never came online (XEN) Failed to bring up CPU 6 (error -5) (XEN) Bringing up CPU7 (XEN) CPU7 never came online (XEN) Failed to bring up CPU 7 (error -5) (XEN) Brought up 1 CPUs (XEN) P2M: 40-bit IPA (XEN) P2M: 3 levels with order-1 root, VTCR 0x80003558 (XEN) I/O virtualisation disabled (XEN) *** LOADING DOMAIN 0 *** (XEN) Loading kernel from boot module @ 0000000072000000 (XEN) Allocating 1:1 mappings totalling 1024MB for dom0: (XEN) BANK[0] 0x00000048000000-0x00000070000000 (640MB) (XEN) BANK[1] 0x000001d8000000-0x000001f0000000 (384MB) (XEN) Grant table range: 0x0000007fc00000-0x0000007fc61000 (XEN) Loading zImage from 0000000072000000 to 000000004fc00000-000000004fe5e890 (XEN) Allocating PPI 16 for event channel interrupt (XEN) Loading dom0 DTB to 0x0000000050000000-0x0000000050008b91 (XEN) Scrubbing Free RAM on 1 nodes using 1 CPUs (XEN) ................................done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 264kB init memory. (XEN) do_physdev_op 16 cmd=25: not implemented yet (XEN) do_physdev_op 16 cmd=15: not implemented yet (XEN) do_physdev_op 16 cmd=15: not implemented yet (XEN) do_physdev_op 16 cmd=15: not implemented yet (XEN) do_physdev_op 16 cmd=15: not implemented yet (XEN) do_physdev_op 16 cmd=15: not implemented yet (XEN) do_physdev_op 16 cmd=15: not implemented yet Booting Linux on physical CPU 0x0 Linux version 3.19.8 (charles@charles-desktop) (gcc version 4.9.3 20150113 (prerelease) (Linaro GCC 4.9-2015.01-3) ) #3 Wed Oct 28 11:39:57 KST 205 CPU: ARMv7 Processor [413fc0f2] revision 2 (ARMv7), cr=10c53c7d CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache Machine model: Lager Ignoring memory block 0x1d8000000 - 0x1f0000000 debug: ignoring loglevel setting. Truncating RAM at 0x48000000-0x70000000 to -0x6f000000 Memory policy: Data cache writeback On node 0 totalpages: 159744 free_area_init_node: node 0, pgdat c04ec260, node_mem_map e6b1a000  Normal zone: 1248 pages used for memmap  Normal zone: 0 pages reserved  Normal zone: 159744 pages, LIFO batch:31 psci: probing for conduit method from DT. psci: PSCIv0.2 detected in firmware. psci: Using standard PSCI v0.2 function IDs CPU: All CPU(s) started in SVC mode. pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 pcpu-alloc: [0] 0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 158496 Kernel command line: console=hvc0 earlyprintk=xen debug ignore_loglevel vmalloc=384M video=HDMI-A-1:1920x1080-32@60 ip=192.168.0.91:192.168.0.228:d PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 627812K/638976K available (3732K kernel code, 170K rwdata, 928K rodata, 172K init, 160K bss, 11164K reserved, 0K cma-reserved) Virtual kernel memory layout:   vector Â: 0xffff0000 - 0xffff1000  (  4 kB)   fixmap Â: 0xffc00000 - 0xfff00000  (3072 kB)   vmalloc : 0xe7800000 - 0xff000000  ( 376 MB)   lowmem Â: 0xc0000000 - 0xe7000000  ( 624 MB)    .text : 0xc0008000 - 0xc049603c  (4665 kB)    .init : 0xc0497000 - 0xc04c2000  ( 172 kB)    .data : 0xc04c2000 - 0xc04ecba0  ( 171 kB)    Â.bss : 0xc04ecba0 - 0xc0514c18  ( 161 kB) NR_IRQS:16 nr_irqs:16 16 sched_clock: 32 bits at 128 Hz, resolution 7812500ns, wraps every 16777216000000000ns Console: colour dummy device 80x30 Calibrating delay loop (skipped) preset value.. 1300.08 BogoMIPS (lpj=5078125) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) CPU: Testing write buffer coherency: ok irq: no irq domain found for /interrupt-controller ! Xen 4.6 support found, events_irq=0 gnttab_frame=0x7fc00000 xen:grant_table: Grant tables using version 1 layout Grant table initialized xen:events: Using FIFO-based ABI Error request IRQ 0 Setting up static identity map for 0x483ab600 - 0x483ab658 devtmpfs: initialized VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations xen:swiotlb_xen: Warning: only able to allocate 16 MB for software IO TLB software IO TLB [mem 0x6b000000-0x6c000000] (16MB) mapped at [e3000000-e3ffffff] sh-pfc pfc-r8a7790: r8a77900_pfc support registered renesas_irqc renesas_irqc.0: driving 4 irqs No ATAGs? hw-breakpoint: Failed to enable monitor mode on CPU 0. xen:balloon: Initialising balloon driver xen_balloon: Initialising balloon driver SDHI0Vcc: Failed to request enable GPIO184: -517 reg-fixed-voltage reg-fixed-voltage.1: Failed to register regulator: -517 platform reg-fixed-voltage.1: Driver reg-fixed-voltage requests probe deferral SDHI2Vcc: Failed to request enable GPIO185: -517 reg-fixed-voltage reg-fixed-voltage.2: Failed to register regulator: -517 platform reg-fixed-voltage.2: Driver reg-fixed-voltage requests probe deferral gpio-regulator gpio-regulator.0: Could not obtain regulator setting GPIOs: -517 platform gpio-regulator.0: Driver gpio-regulator requests probe deferral gpio-regulator gpio-regulator.1: Could not obtain regulator setting GPIOs: -517 platform gpio-regulator.1: Driver gpio-regulator requests probe deferral vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. Linux video capture interface: v2.00 sh_cmt sh-cmt-48-gen2.0: ch0: used for clock events sh_cmt sh-cmt-48-gen2.0: ch0: used for periodic clock events sh_cmt sh-cmt-48-gen2.0: ch1: used as clock source Advanced Linux Sound Architecture Driver Initialized. Switched to clocksource sh-cmt-48-gen2.0 sh_cmt sh-cmt-48-gen2.0: ch0: used for oneshot clock events NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 3, 32768 bytes) TCP bind hash table entries: 8192 (order: 3, 32768 bytes) TCP: Hash tables configured (established 8192 bind 8192) TCP: reno registered UDP hash table entries: 512 (order: 1, 8192 bytes) UDP-Lite hash table entries: 512 (order: 1, 8192 bytes) 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. PCI: CLS 0 bytes, default 64 futex hash table entries: 256 (order: -1, 3072 bytes) NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered nfs4filelayout_init: NFSv4 File Layout Driver Registering... io scheduler noop registered (default) gpio_rcar gpio_rcar.0: driving 32 GPIOs gpio_rcar gpio_rcar.1: driving 32 GPIOs gpio_rcar gpio_rcar.2: driving 32 GPIOs gpio_rcar gpio_rcar.3: driving 32 GPIOs gpio_rcar gpio_rcar.4: driving 32 GPIOs gpio_rcar gpio_rcar.5: driving 32 GPIOs pci-rcar-gen2 pci-rcar-gen2.1: PCI: bus0 revision 11 pci-rcar-gen2 pci-rcar-gen2.1: PCI host bridge to bus 0000:01 pci_bus 0000:01: root bus resource [io Â0xee0a0000-0xee0affff] pci_bus 0000:01: root bus resource [mem 0xee0a0000-0xee0affff] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff] pci 0000:01:00.0: [1033:0000] type 00 class 0x060000 pci 0000:01:00.0: reg 0x10: [mem 0xee0b0800-0xee0b0bff] pci 0000:01:00.0: reg 0x14: [mem 0x40000000-0x7fffffff pref] pci 0000:01:00.0: Failed to add - passthrough or MSI/MSI-X might fail! pci 0000:01:01.0: [1033:0035] type 00 class 0x0c0310 pci 0000:01:01.0: reg 0x10: [mem 0x00000000-0x00000fff] pci 0000:01:01.0: supports D1 D2 pci 0000:01:01.0: PME# supported from D0 D1 D2 D3hot pci 0000:01:01.0: Failed to add - passthrough or MSI/MSI-X might fail! pci 0000:01:02.0: [1033:00e0] type 00 class 0x0c0320 pci 0000:01:02.0: reg 0x10: [mem 0x00000000-0x000000ff] pci 0000:01:02.0: supports D1 D2 pci 0000:01:02.0: PME# supported from D0 D1 D2 D3hot pci 0000:01:02.0: Failed to add - passthrough or MSI/MSI-X might fail! PCI: bus1: Fast back to back transfers disabled pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 pci 0000:01:01.0: can't enable device: BAR 0 [mem 0x00000000-0x00000fff] not claimed pci 0000:01:01.0: Can't enable PCI device, BIOS handoff failed. pci 0000:01:02.0: can't enable device: BAR 0 [mem 0x00000000-0x000000ff] not claimed pci 0000:01:02.0: Can't enable PCI device, BIOS handoff failed. pci 0000:01:00.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:01.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:02.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:01.0: BAR 0: assigned [mem 0xee0a0000-0xee0a0fff] pci 0000:01:02.0: BAR 0: assigned [mem 0xee0a1000-0xee0a10ff] pci-rcar-gen2 pci-rcar-gen2.2: PCI: bus0 revision 11 pci-rcar-gen2 pci-rcar-gen2.2: PCI host bridge to bus 0000:02 pci_bus 0000:02: root bus resource [io Â0xee0c0000-0xee0cffff] pci_bus 0000:02: root bus resource [mem 0xee0c0000-0xee0cffff] pci_bus 0000:02: No busn resource found for root bus, will use [bus 02-ff] pci 0000:02:00.0: [1033:0000] type 00 class 0x060000 pci 0000:02:00.0: reg 0x10: [mem 0xee0d0800-0xee0d0bff] pci 0000:02:00.0: reg 0x14: [mem 0x40000000-0x7fffffff pref] pci 0000:02:00.0: Failed to add - passthrough or MSI/MSI-X might fail! pci 0000:02:01.0: [1033:0035] type 00 class 0x0c0310 pci 0000:02:01.0: reg 0x10: [mem 0x00000000-0x00000fff] pci 0000:02:01.0: supports D1 D2 pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot pci 0000:02:01.0: Failed to add - passthrough or MSI/MSI-X might fail! pci 0000:02:02.0: [1033:00e0] type 00 class 0x0c0320 pci 0000:02:02.0: reg 0x10: [mem 0x00000000-0x000000ff] pci 0000:02:02.0: supports D1 D2 pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot pci 0000:02:02.0: Failed to add - passthrough or MSI/MSI-X might fail! PCI: bus2: Fast back to back transfers disabled pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02 pci 0000:02:01.0: can't enable device: BAR 0 [mem 0x00000000-0x00000fff] not claimed pci 0000:02:01.0: Can't enable PCI device, BIOS handoff failed. pci 0000:02:02.0: can't enable device: BAR 0 [mem 0x00000000-0x000000ff] not claimed pci 0000:02:02.0: Can't enable PCI device, BIOS handoff failed. pci 0000:01:00.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:01.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:02.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:00.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:01.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:02.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:01.0: BAR 0: assigned [mem 0xee0c0000-0xee0c0fff] pci 0000:02:02.0: BAR 0: assigned [mem 0xee0c1000-0xee0c10ff] xen:xen_evtchn: Event-channel device installed console [hvc0] enabled SuperH (H)SCI(F) driver initialized sh-sci.0: ttySC0 at MMIO 0xe6c40000 (irq = 176, base_baud = 0) is a scifa sh-sci.1: ttySC1 at MMIO 0xe6c50000 (irq = 177, base_baud = 0) is a scifa sh-sci.2: ttySC2 at MMIO 0xe6c20000 (irq = 180, base_baud = 0) is a scifb sh-sci.3: ttySC3 at MMIO 0xe6c30000 (irq = 181, base_baud = 0) is a scifb sh-sci.4: ttySC4 at MMIO 0xe6ce0000 (irq = 182, base_baud = 0) is a scifb sh-sci.5: ttySC5 at MMIO 0xe6c60000 (irq = 183, base_baud = 0) is a scifa sh-sci.6: ttySC6 at MMIO 0xe6e60000 (irq = 184, base_baud = 0) is a scif sh-sci.7: ttySC7 at MMIO 0xe6e68000 (irq = 185, base_baud = 0) is a scif sh-sci.8: ttySC8 at MMIO 0xe62c0000 (irq = 186, base_baud = 0) is a hscif sh-sci.9: ttySC9 at MMIO 0xe62c8000 (irq = 187, base_baud = 0) is a hscif [drm] Initialized drm 1.1.0 20060810 scsi host0: sata_rcar ata1: SATA max UDMA/133 irq 138 m25p80 spi0.0: s25fl512s (65536 Kbytes) Creating 3 MTD partitions on "m25p80": 0x000000000000-0x000000040000 : "loader" 0x000000040000-0x000000440000 : "user" 0x000000440000-0x000004000000 : "flash" renesas_spi qspi.0: probed libphy: sh_mii: probed sh-eth r8a7790-ether eth0: Base address at 0xee700000, 2e:09:0a:00:6d:c9, IRQ 194. xen_netfront: Initialising Xen virtual ethernet driver mousedev: PS/2 mouse device common for all mice i2c-rcar i2c-rcar_gen2.0: probed i2c-rcar i2c-rcar_gen2.1: probed i2c-rcar i2c-rcar_gen2.2: probed i2c-rcar i2c-rcar_gen2.3: probed soc-camera-pdrv soc-camera-pdrv.1: Probing soc-camera-pdrv.1 adv7180 2-0020: chip found @ 0x20 (i2c-rcar_gen2) rcar_thermal rcar_thermal: 1 sensor probed Driver 'mmcblk' needs updating - please use bus_type methods sh_mobile_sdhi sh_mobile_sdhi.0: No vmmc regulator found sh_mobile_sdhi sh_mobile_sdhi.0: No vqmmc regulator found platform sh_mobile_sdhi.0: Driver sh_mobile_sdhi requests probe deferral sh_mobile_sdhi sh_mobile_sdhi.2: No vmmc regulator found sh_mobile_sdhi sh_mobile_sdhi.2: No vqmmc regulator found platform sh_mobile_sdhi.2: Driver sh_mobile_sdhi requests probe deferral sh_mmcif sh_mmcif.1: No vqmmc regulator found sh_mmcif sh_mmcif.1: Chip version 0x0003, clock rate 12MHz ata1: link resume succeeded after 1 retries sh_mmcif sh_mmcif.1: ÂCRC error: state 1, wait 1 asoc-simple-card asoc-simple-card: ASoC: CPU DAI rcar_sound not registered platform asoc-simple-card: Driver asoc-simple-card requests probe deferral rcar_sound rcar_sound: probed TCP: cubic registered NET: Registered protocol family 17 bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this. Key type dns_resolver registered ata1: SATA link down (SStatus 0 SControl 300) mmc0: BKOPS_EN bit is not set mmc0: new high speed MMC card at address 0001 mmcblk0: mmc0:0001 eMMC  7.28 GiB mmcblk0boot0: mmc0:0001 eMMC  partition 1 4.00 MiB mmcblk0boot1: mmc0:0001 eMMC  partition 2 4.00 MiB Âmmcblk0: p1 sh_mobile_sdhi sh_mobile_sdhi.0: mmc1 base at 0xee100000 clock rate 97 MHz sh_mobile_sdhi sh_mobile_sdhi.2: mmc2 base at 0xee140000 clock rate 48 MHz asoc-simple-card asoc-simple-card: ak4642-hifi <-> rcar_sound mapping ok input: gpio-keys as /devices/platform/gpio-keys/input/input0 Ârivers/rtc/hctosys.c: unable to open rtc device (rtc0) ----------- holding here ------------------------------------- .......................................... In case of without-xen, it was looking for rootfs like below. ................................................................................. Booting Linux on physical CPU 0x0 Linux version 3.19.8 (charles@charles-desktop) (gcc version 4.9.3 20150113 (prerelease) (Linaro GCC 4.9-2015.01-3) ) #1 Thu Oct 29 15:06:55 KST 205 CPU: ARMv7 Processor [413fc0f2] revision 2 (ARMv7), cr=10c53c7d CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache Machine model: Lager Ignoring memory block 0x140000000 - 0x200000000 debug: ignoring loglevel setting. Truncating RAM at 0x40000000-0x80000000 to -0x67000000 Memory policy: Data cache writeback On node 0 totalpages: 159744 free_area_init_node: node 0, pgdat c04aa9b0, node_mem_map e6b1a000  Normal zone: 1248 pages used for memmap  Normal zone: 0 pages reserved  Normal zone: 159744 pages, LIFO batch:31 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 0 at arch/arm/kernel/devtree.c:144 arm_dt_init_cpu_maps+0xc0/0x130() DT /cpu 2 nodes greater than max cores 1, capping them CPU: 0 PID: 0 Comm: swapper Not tainted 3.19.8 #1 Hardware name: lager Backtrace: [<c00119ac>] (dump_backtrace) from [<c0011b54>] (show_stack+0x18/0x1c) Âr7:00000090 r6:c0418367 r5:00000009 r4:00000000 [<c0011b3c>] (show_stack) from [<c0376488>] (dump_stack+0x20/0x28) [<c0376468>] (dump_stack) from [<c0021ad0>] (warn_slowpath_common+0x88/0xb0) [<c0021a48>] (warn_slowpath_common) from [<c0021b64>] (warn_slowpath_fmt+0x38/0x40) Âr8:e6b0013c r7:00000001 r6:00000000 r5:00000001 r4:e6b004a8 [<c0021b30>] (warn_slowpath_fmt) from [<c045cf70>] (arm_dt_init_cpu_maps+0xc0/0x130) Âr3:00000002 r2:c04183ca [<c045ceb0>] (arm_dt_init_cpu_maps) from [<c045c56c>] (setup_arch+0x5f0/0x790) Âr8:c0495468 r7:c04c1b30 r6:c048d320 r5:c047804c r4:e6ffcf80 [<c045bf7c>] (setup_arch) from [<c045a9b8>] (start_kernel+0x7c/0x324) Âr10:00000000 r9:413fc0f2 r8:40004059 r7:c048a000 r6:ffffffff r5:c04ab300 Âr4:00000000 [<c045a93c>] (start_kernel) from [<40008070>] (0x40008070) Âr9:413fc0f2 r8:40004059 r7:c048d428 r6:c0478ec0 r5:c048a070 r4:c04ab4d4 ---[ end trace cb88537fdc8fa200 ]--- CPU: All CPU(s) started in SVC mode. pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 pcpu-alloc: [0] 0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 158496 Kernel command line: console=ttySC6,38400 ignore_loglevel rw root=/dev/nfs rw nfsroot=192.168.0.228:/nfsroot/lager,nfsvers=3 ip=192.168.0.91:192.1M PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 628072K/638976K available (3532K kernel code, 164K rwdata, 884K rodata, 160K init, 148K bss, 10904K reserved, 0K cma-reserved) Virtual kernel memory layout:   vector Â: 0xffff0000 - 0xffff1000  (  4 kB)   fixmap Â: 0xffc00000 - 0xfff00000  (3072 kB)   vmalloc : 0xe7800000 - 0xff000000  ( 376 MB)   lowmem Â: 0xc0000000 - 0xe7000000  ( 624 MB)    .text : 0xc0008000 - 0xc0459024  (4421 kB)    .init : 0xc045a000 - 0xc0482000  ( 160 kB)    .data : 0xc0482000 - 0xc04ab2e0  ( 165 kB)    Â.bss : 0xc04ab2e0 - 0xc04d04f8  ( 149 kB) NR_IRQS:16 nr_irqs:16 16 sched_clock: 32 bits at 128 Hz, resolution 7812500ns, wraps every 16777216000000000ns Console: colour dummy device 80x30 Calibrating delay loop (skipped) preset value.. 866.05 BogoMIPS (lpj=3385416) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) CPU: Testing write buffer coherency: ok Setting up static identity map for 0x40379808 - 0x40379860 devtmpfs: initialized VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 pinctrl core: initialized pinctrl subsystem NET: Registered protocol family 16 DMA: preallocated 256 KiB pool for atomic coherent allocations sh-pfc pfc-r8a7790: r8a77900_pfc support registered renesas_irqc renesas_irqc.0: driving 4 irqs No ATAGs? hw-breakpoint: Failed to enable monitor mode on CPU 0. SDHI0Vcc: Failed to request enable GPIO184: -517 reg-fixed-voltage reg-fixed-voltage.1: Failed to register regulator: -517 platform reg-fixed-voltage.1: Driver reg-fixed-voltage requests probe deferral SDHI2Vcc: Failed to request enable GPIO185: -517 reg-fixed-voltage reg-fixed-voltage.2: Failed to register regulator: -517 platform reg-fixed-voltage.2: Driver reg-fixed-voltage requests probe deferral gpio-regulator gpio-regulator.0: Could not obtain regulator setting GPIOs: -517 platform gpio-regulator.0: Driver gpio-regulator requests probe deferral gpio-regulator gpio-regulator.1: Could not obtain regulator setting GPIOs: -517 platform gpio-regulator.1: Driver gpio-regulator requests probe deferral vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. Linux video capture interface: v2.00 sh_cmt sh-cmt-48-gen2.0: ch0: used for clock events sh_cmt sh-cmt-48-gen2.0: ch0: used for periodic clock events sh_cmt sh-cmt-48-gen2.0: ch1: used as clock source Advanced Linux Sound Architecture Driver Initialized. sh_cmt sh-cmt-48-gen2.0: ch1: cannot clear CMCNT NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 3, 32768 bytes) TCP bind hash table entries: 8192 (order: 3, 32768 bytes) TCP: Hash tables configured (established 8192 bind 8192) TCP: reno registered UDP hash table entries: 512 (order: 1, 8192 bytes) UDP-Lite hash table entries: 512 (order: 1, 8192 bytes) 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. PCI: CLS 0 bytes, default 64 futex hash table entries: 256 (order: -1, 3072 bytes) NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered nfs4filelayout_init: NFSv4 File Layout Driver Registering... io scheduler noop registered (default) gpio_rcar gpio_rcar.0: driving 32 GPIOs gpio_rcar gpio_rcar.1: driving 32 GPIOs gpio_rcar gpio_rcar.2: driving 32 GPIOs gpio_rcar gpio_rcar.3: driving 32 GPIOs gpio_rcar gpio_rcar.4: driving 32 GPIOs gpio_rcar gpio_rcar.5: driving 32 GPIOs pci-rcar-gen2 pci-rcar-gen2.1: PCI: bus0 revision 11 pci-rcar-gen2 pci-rcar-gen2.1: PCI host bridge to bus 0000:01 pci_bus 0000:01: root bus resource [io Â0xee0a0000-0xee0affff] pci_bus 0000:01: root bus resource [mem 0xee0a0000-0xee0affff] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff] pci 0000:01:00.0: [1033:0000] type 00 class 0x060000 pci 0000:01:00.0: reg 0x10: [mem 0xee0b0800-0xee0b0bff] pci 0000:01:00.0: reg 0x14: [mem 0x40000000-0x7fffffff pref] pci 0000:01:01.0: [1033:0035] type 00 class 0x0c0310 pci 0000:01:01.0: reg 0x10: [mem 0x00000000-0x00000fff] pci 0000:01:01.0: supports D1 D2 pci 0000:01:01.0: PME# supported from D0 D1 D2 D3hot pci 0000:01:02.0: [1033:00e0] type 00 class 0x0c0320 pci 0000:01:02.0: reg 0x10: [mem 0x00000000-0x000000ff] pci 0000:01:02.0: supports D1 D2 pci 0000:01:02.0: PME# supported from D0 D1 D2 D3hot PCI: bus1: Fast back to back transfers disabled pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 pci 0000:01:01.0: can't enable device: BAR 0 [mem 0x00000000-0x00000fff] not claimed pci 0000:01:01.0: Can't enable PCI device, BIOS handoff failed. pci 0000:01:02.0: can't enable device: BAR 0 [mem 0x00000000-0x000000ff] not claimed pci 0000:01:02.0: Can't enable PCI device, BIOS handoff failed. pci 0000:01:00.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:01.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:02.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:01.0: BAR 0: assigned [mem 0xee0a0000-0xee0a0fff] pci 0000:01:02.0: BAR 0: assigned [mem 0xee0a1000-0xee0a10ff] pci-rcar-gen2 pci-rcar-gen2.2: PCI: bus0 revision 11 pci-rcar-gen2 pci-rcar-gen2.2: PCI host bridge to bus 0000:02 pci_bus 0000:02: root bus resource [io Â0xee0c0000-0xee0cffff] pci_bus 0000:02: root bus resource [mem 0xee0c0000-0xee0cffff] pci_bus 0000:02: No busn resource found for root bus, will use [bus 02-ff] pci 0000:02:00.0: [1033:0000] type 00 class 0x060000 pci 0000:02:00.0: reg 0x10: [mem 0xee0d0800-0xee0d0bff] pci 0000:02:00.0: reg 0x14: [mem 0x40000000-0x7fffffff pref] pci 0000:02:01.0: [1033:0035] type 00 class 0x0c0310 pci 0000:02:01.0: reg 0x10: [mem 0x00000000-0x00000fff] pci 0000:02:01.0: supports D1 D2 pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot pci 0000:02:02.0: [1033:00e0] type 00 class 0x0c0320 pci 0000:02:02.0: reg 0x10: [mem 0x00000000-0x000000ff] pci 0000:02:02.0: supports D1 D2 pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot PCI: bus2: Fast back to back transfers disabled pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02 pci 0000:02:01.0: can't enable device: BAR 0 [mem 0x00000000-0x00000fff] not claimed pci 0000:02:01.0: Can't enable PCI device, BIOS handoff failed. pci 0000:02:02.0: can't enable device: BAR 0 [mem 0x00000000-0x000000ff] not claimed pci 0000:02:02.0: Can't enable PCI device, BIOS handoff failed. pci 0000:01:00.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:01.0: of_irq_parse_pci() failed with rc=-22 pci 0000:01:02.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:00.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:01.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:02.0: of_irq_parse_pci() failed with rc=-22 pci 0000:02:01.0: BAR 0: assigned [mem 0xee0c0000-0xee0c0fff] pci 0000:02:02.0: BAR 0: assigned [mem 0xee0c1000-0xee0c10ff] SuperH (H)SCI(F) driver initialized sh-sci.0: ttySC0 at MMIO 0xe6c40000 (irq = 176, base_baud = 0) is a scifa sh-sci.1: ttySC1 at MMIO 0xe6c50000 (irq = 177, base_baud = 0) is a scifa sh-sci.2: ttySC2 at MMIO 0xe6c20000 (irq = 180, base_baud = 0) is a scifb sh-sci.3: ttySC3 at MMIO 0xe6c30000 (irq = 181, base_baud = 0) is a scifb sh-sci.4: ttySC4 at MMIO 0xe6ce0000 (irq = 182, base_baud = 0) is a scifb sh-sci.5: ttySC5 at MMIO 0xe6c60000 (irq = 183, base_baud = 0) is a scifa sh-sci.6: ttySC6 at MMIO 0xe6e60000 (irq = 184, base_baud = 0) is a scif console [ttySC6] enabled sh-sci.7: ttySC7 at MMIO 0xe6e68000 (irq = 185, base_baud = 0) is a scif sh-sci.8: ttySC8 at MMIO 0xe62c0000 (irq = 186, base_baud = 0) is a hscif sh-sci.9: ttySC9 at MMIO 0xe62c8000 (irq = 187, base_baud = 0) is a hscif [drm] Initialized drm 1.1.0 20060810 scsi host0: sata_rcar ata1: SATA max UDMA/133 irq 138 m25p80 spi0.0: s25fl512s (65536 Kbytes) Creating 3 MTD partitions on "m25p80": 0x000000000000-0x000000040000 : "loader" 0x000000040000-0x000000440000 : "user" 0x000000440000-0x000004000000 : "flash" renesas_spi qspi.0: probed libphy: sh_mii: probed sh-eth r8a7790-ether eth0: Base address at 0xee700000, 2e:09:0a:00:6d:c9, IRQ 194. mousedev: PS/2 mouse device common for all mice i2c-rcar i2c-rcar_gen2.0: probed i2c-rcar i2c-rcar_gen2.1: probed i2c-rcar i2c-rcar_gen2.2: probed i2c-rcar i2c-rcar_gen2.3: probed soc-camera-pdrv soc-camera-pdrv.1: Probing soc-camera-pdrv.1 adv7180 2-0020: chip found @ 0x20 (i2c-rcar_gen2) rcar_thermal rcar_thermal: 1 sensor probed Driver 'mmcblk' needs updating - please use bus_type methods sh_mobile_sdhi sh_mobile_sdhi.0: No vmmc regulator found sh_mobile_sdhi sh_mobile_sdhi.0: No vqmmc regulator found platform sh_mobile_sdhi.0: Driver sh_mobile_sdhi requests probe deferral sh_mobile_sdhi sh_mobile_sdhi.2: No vmmc regulator found sh_mobile_sdhi sh_mobile_sdhi.2: No vqmmc regulator found platform sh_mobile_sdhi.2: Driver sh_mobile_sdhi requests probe deferral sh_mmcif sh_mmcif.1: No vqmmc regulator found sh_mmcif sh_mmcif.1: Chip version 0x0003, clock rate 12MHz asoc-simple-card asoc-simple-card: ASoC: CPU DAI rcar_sound not registered platform asoc-simple-card: Driver asoc-simple-card requests probe deferral rcar_sound rcar_sound: probed TCP: cubic registered NET: Registered protocol family 17 Key type dns_resolver registered mmc0: error -5 whilst initialising MMC card sh_mobile_sdhi sh_mobile_sdhi.0: mmc1 base at 0xee100000 clock rate 97 MHz mmc0: BKOPS_EN bit is not set mmc0: new high speed MMC card at address 0001 mmcblk0: mmc0:0001 eMMC  7.28 GiB mmcblk0boot0: mmc0:0001 eMMC  partition 1 4.00 MiB mmcblk0boot1: mmc0:0001 eMMC  partition 2 4.00 MiB Âmmcblk0: p1 ata1: link resume succeeded after 1 retries sh_mobile_sdhi sh_mobile_sdhi.2: mmc2 base at 0xee140000 clock rate 97 MHz ata1: SATA link down (SStatus 0 SControl 300) asoc-simple-card asoc-simple-card: ak4642-hifi <-> rcar_sound mapping ok input: gpio-keys as /devices/platform/gpio-keys/input/input0 drivers/rtc/hctosys.c: unable to open rtc device (rtc0) sh-eth r8a7790-ether eth0: attached PHY 1 (IRQ 2000) to driver Micrel KSZ8041RNLI IP-Config: Complete:   Âdevice=eth0, hwaddr=2e:09:0a:00:6d:c9, ipaddr=192.168.0.91, mask=255.255.255.0, gw=192.168.0.1   Âhost=lager, domain=, nis-domain=(none)   Âbootserver=192.168.0.228, rootserver=192.168.0.228, rootpath= vqmmc: disabling ALSA device list:  #0: SSI01-AK4643 sh-eth r8a7790-ether eth0: Link is Up - 100Mbps/Full - flow control rx/tx random: nonblocking pool is initialized ................................................................................. BR
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