K2HK: PCIe linux device tree

Rams

Hello,

Is there any PCIe memory size limitations for PCIe endpoint with K2HK? We have two PCIe devcies (EP) connected to K2HK(RC). We have not changed the kernel device tree. PCIe EPs have 128MB, 64M of memory each. Will that be a problem to allocate memory regions for all the EPs exceeding 256M?

SPRS866E Page No 93 specifies PCIe data as 0x5000 0000 to 0x5FFF FFFF - 256M

Please find below example of the memory regions

EP1

Region 0: Memory at 58000000 (32-bit, non-prefetchable) [size=4K]

Region 2: Memory at 50000000 (32-bit, non-prefetchable) [size=128M]

EP2

Region 0: Memory at 5c000000 (64-bit, non-prefetchable) [size=64M]

Region 2: Memory at 60000000 (64-bit, non-prefetchable) [size=2M]

Region 4: Memory at 60200000 (64-bit, non-prefetchable) [size=2M]

We have not done any changes to device tree ranges. The memory region for EP2 goes beyond 0x60000000. But we see that we could not access EP2 memory and registers.

Do you see any issue here?

Thanks

Rams

over 8 years ago

0 Rams over 8 years ago

Expert 1800 points

Hello,

Could you please respond to this issue?

Thanks

Rams

0 Rams over 8 years ago in reply to Rams

Expert 1800 points

Hello,

Should I post this in Keystone2 forum? It would be nice if we get clarification on any restriction to map memory regions above 265MB for EPs

Thanks
Rams

0 Rams over 8 years ago in reply to Rams

Expert 1800 points

Hello,

We have been testing with two EPS connected with EB-LOGAN-23 and K2HK as RC.
When we increased the memory region of one of the EPs from 16M to 128M, we started seeing pci 0000:07:00.0: BAR 0: no space for [mem size .... errors.] as seen in below log
1) Why do we see no space for mem size errors

2) The last field in the ranges defined in dts defines the size of PCI segment to map
ranges = <0x82000000 0 0x50000000 0x50000000
0 0x10000000>;

Is this the maximum ?

3) Is there any restriction on PCI addressable memory? Can we connect 4 PCI EPs devices each having 64M through a bridge and K2HK as RC ?

Please clarify

Thanks
Rams

root@k2hk-evm:~# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.19-g5beb4da (rams@rams-pc2) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #7 SMP PREEMPT Fri Nov 25 11:38:31 CET 2016
[ 0.000000] CPU: ARMv7 Processor [412fc0f4] revision 4 (ARMv7), cr=30c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] Machine model: Texas Instruments Keystone 2 Kepler/Hawking EVM
[ 0.000000] Switching physical address space to 0x800000000
[ 0.000000] Reserved memory: OVERLAP DETECTED!
[ 0.000000] mpm_block_mem@820000000 (0x0000000820000000--0x0000000822000000) overlaps with dsp_reserved_mpm_area (0x0000000820000000--0x0000000840000000)
[ 0.000000] Reserved memory: OVERLAP DETECTED!
[ 0.000000] dsp_reserved_mpm_area (0x0000000820000000--0x0000000840000000) overlaps with cmem_block_mem@822000000 (0x0000000822000000--0x0000000829000000)
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000081f800000, size 8 MiB
[ 0.000000] Reserved memory: initialized node dsp_common_cma_pool, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x0000000820000000, size 512 MiB
[ 0.000000] Reserved memory: initialized node dsp_reserved_mpm_area, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 28 MiB at 0x000000085e400000
[ 0.000000] Forcing write-allocate cache policy for SMP
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] On node 0 totalpages: 262144
[ 0.000000] free_area_init_node: node 0, pgdat c09247c0, node_mem_map dea79000
[ 0.000000] DMA zone: 1134 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 129024 pages, LIFO batch:31
[ 0.000000] HighMem zone: 133120 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: Using PSCI v0.1 Function IDs from DT
[ 0.000000] PERCPU: Embedded 11 pages/cpu @dea1a000 s14784 r8192 d22080 u45056
[ 0.000000] pcpu-alloc: s14784 r8192 d22080 u45056 alloc=11*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 261010
[ 0.000000] Kernel command line: console=ttyS0,115200n8 rootwait=1 vmalloc=512M rootfstype=ubifs root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 991928K/1048576K available (6539K kernel code, 252K rwdata, 2256K rodata, 288K init, 296K bss, 19784K reserved, 36864K cma-reserved, 495616K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xe0000000 - 0xff800000 ( 504 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xdf800000 ( 504 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc089f04c (8797 kB)
[ 0.000000] .init : 0xc08a0000 - 0xc08e8000 ( 288 kB)
[ 0.000000] .data : 0xc08e8000 - 0xc09272f0 ( 253 kB)
[ 0.000000] .bss : 0xc0929000 - 0xc09730c4 ( 297 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] Architected cp15 timer(s) running at 133.12MHz (virt).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1eb398c371, max_idle_ns: 440795206302 ns
[ 0.000005] sched_clock: 56 bits at 133MHz, resolution 7ns, wraps every 2199023255549ns
[ 0.000018] Switching to timer-based delay loop, resolution 7ns
[ 0.000287] keystone timer clock @133120000 Hz
[ 0.000659] Console: colour dummy device 80x30
[ 0.000688] Calibrating delay loop (skipped), value calculated using timer frequency.. 266.24 BogoMIPS (lpj=1331200)
[ 0.000704] pid_max: default: 32768 minimum: 301
[ 0.000832] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000845] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001545] Initializing cgroup subsys io
[ 0.001569] Initializing cgroup subsys memory
[ 0.001604] Initializing cgroup subsys devices
[ 0.001621] Initializing cgroup subsys freezer
[ 0.001637] Initializing cgroup subsys perf_event
[ 0.001652] Initializing cgroup subsys pids
[ 0.001688] CPU: Testing write buffer coherency: ok
[ 0.001976] /cpus/cpu@0 missing clock-frequency property
[ 0.002022] /cpus/cpu@1 missing clock-frequency property
[ 0.002068] /cpus/cpu@2 missing clock-frequency property
[ 0.002112] /cpus/cpu@3 missing clock-frequency property
[ 0.002125] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002165] Setting up static identity map for 0x800082c0 - 0x800083f0
[ 0.089294] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.119338] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.149409] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.149539] Brought up 4 CPUs
[ 0.149563] SMP: Total of 4 processors activated (1064.96 BogoMIPS).
[ 0.149573] CPU: All CPU(s) started in SVC mode.
[ 0.150194] devtmpfs: initialized
[ 0.169061] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.169447] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.170786] pinctrl core: initialized pinctrl subsystem
[ 0.171735] NET: Registered protocol family 16
[ 0.172891] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.200239] cpuidle: using governor ladder
[ 0.230272] cpuidle: using governor menu
[ 0.237256] gpiochip_add: registered GPIOs 0 to 31 on device: DaVinci
[ 0.240272] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.240607] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.240928] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.241248] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.241567] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.241891] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.242225] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.242547] irq: no irq domain found for /soc/keystone_irq@26202a0 !
[ 0.252920] No ATAGs?
[ 0.252955] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.252966] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.286634] media: Linux media interface: v0.10
[ 0.286705] Linux video capture interface: v2.00
[ 0.286764] pps_core: LinuxPPS API ver. 1 registered
[ 0.286773] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.286807] PTP clock support registered
[ 0.286871] EDAC MC: Ver: 3.0.0
[ 0.287291] ks2_mc_ddr3_ecc 21010000.edac: ECC is not enabled, disable edac
[ 0.287793] Advanced Linux Sound Architecture Driver Initialized.
[ 0.288863] clocksource: Switched to clocksource arch_sys_counter
[ 0.301838] NET: Registered protocol family 2
[ 0.302560] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.302608] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.302692] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.302745] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.302772] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.302954] NET: Registered protocol family 1
[ 0.303270] RPC: Registered named UNIX socket transport module.
[ 0.303282] RPC: Registered udp transport module.
[ 0.303290] RPC: Registered tcp transport module.
[ 0.303299] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.303317] PCI: CLS 0 bytes, default 64
[ 0.303547] Unpacking initramfs...
[ 0.307882] Freeing initrd memory: 52K (cfff3000 - d0000000)
[ 0.308112] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 0.309192] platform alarmtimer: set dma_pfn_offset00780000
[ 0.309841] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.319911] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.320785] NFS: Registering the id_resolver key type
[ 0.320816] Key type id_resolver registered
[ 0.320825] Key type id_legacy registered
[ 0.320904] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.322625] bounce: pool size: 64 pages
[ 0.322825] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[ 0.322850] io scheduler noop registered
[ 0.322868] io scheduler deadline registered
[ 0.322915] io scheduler cfq registered (default)
[ 0.323083] keystone_irq soc:keystone_irq@26202a0: irqchip registered, nr_irqs 28
[ 0.323564] ti,keystone-serdes 2320000.phy: init fw ks2_pcie_serdes.bin: version 3.3.0.2c
[ 0.324479] ti,keystone-serdes 232a000.phy: Failed to parse reg
[ 0.324543] ti,keystone-serdes: probe of 232a000.phy failed with error -22
[ 0.325697] gpio-syscon soc:keystone_dsp_gpio@02620240: can't read the dir register offset!
[ 0.325711] gpiochip_find_base: found new base at 484
[ 0.325838] gpiochip_add: registered GPIOs 484 to 511 on device: soc:keystone_dsp_gpio@02620240
[ 0.325902] gpio-syscon soc:keystone_dsp_gpio@2620244: can't read the dir register offset!
[ 0.325912] gpiochip_find_base: found new base at 456
[ 0.326043] gpiochip_add: registered GPIOs 456 to 483 on device: soc:keystone_dsp_gpio@2620244
[ 0.326103] gpio-syscon soc:keystone_dsp_gpio@2620248: can't read the dir register offset!
[ 0.326114] gpiochip_find_base: found new base at 428
[ 0.326236] gpiochip_add: registered GPIOs 428 to 455 on device: soc:keystone_dsp_gpio@2620248
[ 0.326295] gpio-syscon soc:keystone_dsp_gpio@262024c: can't read the dir register offset!
[ 0.326305] gpiochip_find_base: found new base at 400
[ 0.326426] gpiochip_add: registered GPIOs 400 to 427 on device: soc:keystone_dsp_gpio@262024c
[ 0.326486] gpio-syscon soc:keystone_dsp_gpio@2620250: can't read the dir register offset!
[ 0.326496] gpiochip_find_base: found new base at 372
[ 0.326624] gpiochip_add: registered GPIOs 372 to 399 on device: soc:keystone_dsp_gpio@2620250
[ 0.326684] gpio-syscon soc:keystone_dsp_gpio@2620254: can't read the dir register offset!
[ 0.326700] gpiochip_find_base: found new base at 344
[ 0.326822] gpiochip_add: registered GPIOs 344 to 371 on device: soc:keystone_dsp_gpio@2620254
[ 0.326882] gpio-syscon soc:keystone_dsp_gpio@2620258: can't read the dir register offset!
[ 0.326892] gpiochip_find_base: found new base at 316
[ 0.327012] gpiochip_add: registered GPIOs 316 to 343 on device: soc:keystone_dsp_gpio@2620258
[ 0.327071] gpio-syscon soc:keystone_dsp_gpio@262025c: can't read the dir register offset!
[ 0.327081] gpiochip_find_base: found new base at 288
[ 0.327205] gpiochip_add: registered GPIOs 288 to 315 on device: soc:keystone_dsp_gpio@262025c
[ 0.328470] PCI host bridge /soc/pcie@21800000 ranges:
[ 0.328486] No bus range found for /soc/pcie@21800000, using [bus 00-ff]
[ 0.328511] MEM 0x50000000..0x5fffffff -> 0x50000000
[ 0.330017] keystone-pcie 21801000.pcie: PCI host bridge to bus 0000:00
[ 0.330034] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.330048] pci_bus 0000:00: root bus resource [mem 0x50000000-0x5fffffff]
[ 0.330059] pci_bus 0000:00: scanning bus
[ 0.330106] pci 0000:00:00.0: [104c:b008] type 01 class 0x060400
[ 0.330198] pci 0000:00:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.330478] pci_bus 0000:00: fixups for bus
[ 0.330496] PCI: bus0: Fast back to back transfers disabled
[ 0.330510] pci 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 0
[ 0.330656] pci_bus 0000:01: scanning bus
[ 0.330704] pci 0000:01:00.0: [111d:808c] type 01 class 0x060400
[ 0.330846] pci 0000:01:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.330950] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 0.330968] pci 0000:01:00.0: PME# disabled
[ 0.348927] pci_bus 0000:01: fixups for bus
[ 0.348959] PCI: bus1: Fast back to back transfers disabled
[ 0.348975] pci 0000:01:00.0: scanning [bus 00-00] behind bridge, pass 0
[ 0.348987] pci 0000:01:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.349015] pci 0000:01:00.0: scanning [bus 00-00] behind bridge, pass 1
[ 0.349203] pci_bus 0000:02: busn_res: can not insert [bus 02-ff] under [bus 01] (conflicts with (null) [bus 01])
[ 0.349218] pci_bus 0000:02: scanning bus
[ 0.349275] pci 0000:02:04.0: [111d:808c] type 01 class 0x060400
[ 0.349418] pci 0000:02:04.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.349521] pci 0000:02:04.0: PME# supported from D0 D3hot D3cold
[ 0.349538] pci 0000:02:04.0: PME# disabled
[ 0.349845] pci 0000:02:08.0: [111d:808c] type 01 class 0x060400
[ 0.350004] pci 0000:02:08.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.350117] pci 0000:02:08.0: PME# supported from D0 D3hot D3cold
[ 0.350134] pci 0000:02:08.0: PME# disabled
[ 0.350461] pci 0000:02:0c.0: [111d:808c] type 01 class 0x060400
[ 0.350620] pci 0000:02:0c.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.350732] pci 0000:02:0c.0: PME# supported from D0 D3hot D3cold
[ 0.350749] pci 0000:02:0c.0: PME# disabled
[ 0.351071] pci 0000:02:10.0: [111d:808c] type 01 class 0x060400
[ 0.351215] pci 0000:02:10.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.351320] pci 0000:02:10.0: PME# supported from D0 D3hot D3cold
[ 0.351337] pci 0000:02:10.0: PME# disabled
[ 0.351655] pci 0000:02:14.0: [111d:808c] type 01 class 0x060400
[ 0.351797] pci 0000:02:14.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.351900] pci 0000:02:14.0: PME# supported from D0 D3hot D3cold
[ 0.351917] pci 0000:02:14.0: PME# disabled
[ 0.352233] pci_bus 0000:02: fixups for bus
[ 0.352333] PCI: bus2: Fast back to back transfers disabled
[ 0.352349] pci 0000:02:04.0: scanning [bus 00-00] behind bridge, pass 0
[ 0.352360] pci 0000:02:04.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.352388] pci 0000:02:08.0: scanning [bus 00-00] behind bridge, pass 0
[ 0.352398] pci 0000:02:08.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.352425] pci 0000:02:0c.0: scanning [bus 00-00] behind bridge, pass 0
[ 0.352436] pci 0000:02:0c.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.352462] pci 0000:02:10.0: scanning [bus 00-00] behind bridge, pass 0
[ 0.352472] pci 0000:02:10.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.352499] pci 0000:02:14.0: scanning [bus 00-00] behind bridge, pass 0
[ 0.352509] pci 0000:02:14.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.352535] pci 0000:02:04.0: scanning [bus 00-00] behind bridge, pass 1
[ 0.352728] pci_bus 0000:03: scanning bus
[ 0.352778] pci 0000:03:00.0: [1172:1234] type 00 class 0x000680
[ 0.352848] pci 0000:03:00.0: reg 0x10: [mem 0x00000000-0x00000fff]
[ 0.352888] pci 0000:03:00.0: reg 0x18: [mem 0x00000000-0x07ffffff]
[ 0.352991] pci 0000:03:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.368932] pci_bus 0000:03: fixups for bus
[ 0.368955] PCI: bus3: Fast back to back transfers disabled
[ 0.368968] pci_bus 0000:03: bus scan returning with max=03
[ 0.368983] pci_bus 0000:03: busn_res: [bus 03-ff] end is updated to 03
[ 0.369001] pci_bus 0000:03: [bus 03] partially hidden behind bridge 0000:01 [bus 01]
[ 0.369020] pci 0000:02:08.0: scanning [bus 00-00] behind bridge, pass 1
[ 0.369215] pci_bus 0000:04: scanning bus
[ 0.369231] pci_bus 0000:04: fixups for bus
[ 0.369240] PCI: bus4: Fast back to back transfers enabled
[ 0.369251] pci_bus 0000:04: bus scan returning with max=04
[ 0.369263] pci_bus 0000:04: busn_res: [bus 04-ff] end is updated to 04
[ 0.369282] pci_bus 0000:04: [bus 04] partially hidden behind bridge 0000:01 [bus 01]
[ 0.369300] pci 0000:02:0c.0: scanning [bus 00-00] behind bridge, pass 1
[ 0.369491] pci_bus 0000:05: scanning bus
[ 0.369507] pci_bus 0000:05: fixups for bus
[ 0.369516] PCI: bus5: Fast back to back transfers enabled
[ 0.369527] pci_bus 0000:05: bus scan returning with max=05
[ 0.369539] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 05
[ 0.369557] pci_bus 0000:05: [bus 05] partially hidden behind bridge 0000:01 [bus 01]
[ 0.369575] pci 0000:02:10.0: scanning [bus 00-00] behind bridge, pass 1
[ 0.369761] pci_bus 0000:06: scanning bus
[ 0.369777] pci_bus 0000:06: fixups for bus
[ 0.369785] PCI: bus6: Fast back to back transfers enabled
[ 0.369795] pci_bus 0000:06: bus scan returning with max=06
[ 0.369807] pci_bus 0000:06: busn_res: [bus 06-ff] end is updated to 06
[ 0.369825] pci_bus 0000:06: [bus 06] partially hidden behind bridge 0000:01 [bus 01]
[ 0.369843] pci 0000:02:14.0: scanning [bus 00-00] behind bridge, pass 1
[ 0.370026] pci_bus 0000:07: scanning bus
[ 0.370074] pci 0000:07:00.0: [xxxx:xxxx] type xx class 0x0xxxxx
[ 0.370150] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x03ffffff 64bit]
[ 0.370186] pci 0000:07:00.0: reg 0x18: [mem 0x00000000-0x001fffff 64bit]
[ 0.370221] pci 0000:07:00.0: reg 0x20: [mem 0x00000000-0x001fffff 64bit]
[ 0.370285] pci 0000:07:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 0.370387] pci 0000:07:00.0: supports D1 D2
[ 0.370398] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.370413] pci 0000:07:00.0: PME# disabled
[ 0.370749] pci_bus 0000:07: fixups for bus
[ 0.370770] PCI: bus7: Fast back to back transfers disabled
[ 0.370781] pci_bus 0000:07: bus scan returning with max=07
[ 0.370794] pci_bus 0000:07: busn_res: [bus 07-ff] end is updated to 07
[ 0.370811] pci_bus 0000:07: [bus 07] partially hidden behind bridge 0000:01 [bus 01]
[ 0.370825] pci_bus 0000:02: bus scan returning with max=07
[ 0.370836] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 07
[ 0.370849] pci_bus 0000:02: busn_res: can not insert [bus 02-07] under [bus 01] (conflicts with (null) [bus 01])
[ 0.370866] pci_bus 0000:02: [bus 02-07] partially hidden behind bridge 0000:01 [bus 01]
[ 0.370880] pci_bus 0000:01: bus scan returning with max=07
[ 0.370891] pci 0000:00:00.0: bridge has subordinate 01 but max busn 07
[ 0.370906] pci 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 1
[ 0.370920] pci_bus 0000:00: bus scan returning with max=01
[ 0.370980] pci 0000:00:00.0: fixup irq: got 147
[ 0.370992] pci 0000:00:00.0: assigning IRQ 147
[ 0.371009] pci 0000:01:00.0: fixup irq: got 0
[ 0.371019] pci 0000:01:00.0: assigning IRQ 00
[ 0.371037] pci 0000:02:04.0: fixup irq: got 0
[ 0.371046] pci 0000:02:04.0: assigning IRQ 00
[ 0.371065] pci 0000:02:08.0: fixup irq: got 0
[ 0.371074] pci 0000:02:08.0: assigning IRQ 00
[ 0.371092] pci 0000:02:0c.0: fixup irq: got 0
[ 0.371101] pci 0000:02:0c.0: assigning IRQ 00
[ 0.371119] pci 0000:02:10.0: fixup irq: got 0
[ 0.371128] pci 0000:02:10.0: assigning IRQ 00
[ 0.371145] pci 0000:02:14.0: fixup irq: got 0
[ 0.371155] pci 0000:02:14.0: assigning IRQ 00
[ 0.371196] pci 0000:03:00.0: fixup irq: got 147
[ 0.371206] pci 0000:03:00.0: assigning IRQ 147
[ 0.371223] pci 0000:07:00.0: fixup irq: got 0
[ 0.371233] pci 0000:07:00.0: assigning IRQ 00
[ 0.371387] pci 0000:00:00.0: BAR 8: no space for [mem size 0x14000000]
[ 0.371401] pci 0000:00:00.0: BAR 8: failed to assign [mem size 0x14000000]
[ 0.371414] pci 0000:01:00.0: BAR 8: no space for [mem size 0x14000000]
[ 0.371425] pci 0000:01:00.0: BAR 8: failed to assign [mem size 0x14000000]
[ 0.371439] pci 0000:02:04.0: BAR 8: no space for [mem size 0x0c000000]
[ 0.371449] pci 0000:02:04.0: BAR 8: failed to assign [mem size 0x0c000000]
[ 0.371459] pci 0000:02:14.0: BAR 8: no space for [mem size 0x06000000]
[ 0.371469] pci 0000:02:14.0: BAR 8: failed to assign [mem size 0x06000000]
[ 0.371482] pci 0000:03:00.0: BAR 2: no space for [mem size 0x08000000]
[ 0.371493] pci 0000:03:00.0: BAR 2: failed to assign [mem size 0x08000000]
[ 0.371503] pci 0000:03:00.0: BAR 0: no space for [mem size 0x00001000]
[ 0.371513] pci 0000:03:00.0: BAR 0: failed to assign [mem size 0x00001000]
[ 0.371525] pci 0000:02:04.0: PCI bridge to [bus 03]
[ 0.371567] pci 0000:02:08.0: PCI bridge to [bus 04]
[ 0.371607] pci 0000:02:0c.0: PCI bridge to [bus 05]
[ 0.371647] pci 0000:02:10.0: PCI bridge to [bus 06]
[ 0.371691] pci 0000:07:00.0: BAR 0: no space for [mem size 0x04000000 64bit]
[ 0.371702] pci 0000:07:00.0: BAR 0: failed to assign [mem size 0x04000000 64bit]
[ 0.371713] pci 0000:07:00.0: BAR 2: no space for [mem size 0x00200000 64bit]
[ 0.371724] pci 0000:07:00.0: BAR 2: failed to assign [mem size 0x00200000 64bit]
[ 0.371734] pci 0000:07:00.0: BAR 4: no space for [mem size 0x00200000 64bit]
[ 0.371744] pci 0000:07:00.0: BAR 4: failed to assign [mem size 0x00200000 64bit]
[ 0.371755] pci 0000:02:14.0: PCI bridge to [bus 07]
[ 0.371796] pci 0000:01:00.0: PCI bridge to [bus 02-07]
[ 0.371836] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 0.371920] pcieport 0000:00:00.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.372139] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt
[ 0.372153] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 0.372163] pci 0000:02:04.0: Signaling PME through PCIe PME interrupt
[ 0.372172] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 0.372182] pci 0000:02:08.0: Signaling PME through PCIe PME interrupt
[ 0.372191] pci 0000:02:0c.0: Signaling PME through PCIe PME interrupt
[ 0.372199] pci 0000:02:10.0: Signaling PME through PCIe PME interrupt
[ 0.372208] pci 0000:02:14.0: Signaling PME through PCIe PME interrupt
[ 0.372216] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt
[ 0.372230] pcie_pme 0000:00:00.0:pcie01: service driver pcie_pme loaded
[ 0.372443] aer 0000:00:00.0:pcie02: service driver aer loaded
[ 0.372554] pcieport 0000:01:00.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.372593] pcieport 0000:01:00.0: enabling bus mastering
[ 0.372866] pcieport 0000:02:04.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.372902] pcieport 0000:02:04.0: enabling bus mastering
[ 0.373305] pcieport 0000:02:08.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.373345] pcieport 0000:02:08.0: enabling bus mastering
[ 0.373766] pcieport 0000:02:0c.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.373806] pcieport 0000:02:0c.0: enabling bus mastering
[ 0.374225] pcieport 0000:02:10.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.374261] pcieport 0000:02:10.0: enabling bus mastering
[ 0.374668] pcieport 0000:02:14.0: calling quirk_limit_mrrs+0x0/0x8c
[ 0.374705] pcieport 0000:02:14.0: enabling bus mastering
[ 0.375552] keystone-rapidio 2900000.rapidio: KeyStone RapidIO driver v1.4
[ 0.375617] keystone-rapidio 2900000.rapidio: missing "rx-queue" parameter for mbox 0, using qpend
[ 0.375636] keystone-rapidio 2900000.rapidio: missing "tx-completion-queue" parameter for mbox 0, using qpend
[ 0.375649] keystone-rapidio 2900000.rapidio: missing "tx-garbage-queue" parameter for mbox 0, using qpend
[ 0.375668] keystone-rapidio 2900000.rapidio: missing "rx-queue" parameter for mbox 1, using qpend
[ 0.375685] keystone-rapidio 2900000.rapidio: missing "tx-completion-queue" parameter for mbox 1, using qpend
[ 0.375696] keystone-rapidio 2900000.rapidio: missing "tx-garbage-queue" parameter for mbox 1, using qpend
[ 0.375839] keystone-rapidio 2900000.rapidio: using K2 SerDes
[ 0.375903] keystone-rapidio 2900000.rapidio: initializing 5.00 Gbps interface with port configuration 4
[ 0.588951] keystone-rapidio 2900000.rapidio: packet forwarding disabled
[ 0.699946] keystone-navigator-qmss soc:qmss@2a40000: qmgr start queue 0, number of queues 8192
[ 0.700156] keystone-navigator-qmss soc:qmss@2a40000: added qmgr start queue 0, num of queues 8192, reg_peek e01c0000, reg_status e0184000, reg_config e0186000, reg_region e0188000, reg_push e0280000, reg_pop e02c0000
[ 0.700175] keystone-navigator-qmss soc:qmss@2a40000: qmgr start queue 8192, number of queues 8192
[ 0.700366] keystone-navigator-qmss soc:qmss@2a40000: added qmgr start queue 8192, num of queues 8192, reg_peek e0300000, reg_status e018a400, reg_config e018c000, reg_region e018e000, reg_push e0340000, reg_pop e0380000
[ 0.700837] keystone-navigator-qmss soc:qmss@2a40000: firmware file ks2_qmss_pdsp_acc48.bin downloaded for pdsp0
[ 0.700944] keystone-navigator-qmss soc:qmss@2a40000: firmware file ks2_qmss_pdsp_qos.bin downloaded for pdsp3
[ 0.701057] keystone-navigator-qmss soc:qmss@2a40000: firmware file ks2_qmss_pdsp_qos.bin downloaded for pdsp7
[ 0.702597] keystone-navigator-qmss soc:qmss@2a40000: qos: sched port @8096, drop sched @8000
[ 0.705180] keystone-navigator-qmss soc:qmss@2a40000: qos: sched port @6496, drop sched @6400
[ 0.708415] keystone-navigator-qmss soc:qmss@2a40000: qos version 0x200010b, magic valid
[ 0.709126] keystone-navigator-qmss soc:qmss@2a40000: qos version 0x200010b, magic valid
[ 0.710554] keystone-navigator-dma soc:knav_dmas@0: DMA dma_gbe registered 41 logical channels, flows 32, tx chans: 9, rx chans: 24
[ 0.710751] keystone-navigator-dma soc:knav_dmas@0: DMA dma_xgbe registered 48 logical channels, flows 32, tx chans: 16, rx chans: 16
[ 0.710920] keystone-navigator-dma soc:knav_dmas@0: DMA dma_srio registered 36 logical channels, flows 20, tx chans: 16, rx chans: 16
[ 0.787481] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 0.787611] platform serial8250: set dma_pfn_offset00780000
[ 0.791720] console [ttyS0] disabled
[ 0.791794] 2530c00.serial: ttyS0 at MMIO 0x2530c00 (irq = 26, base_baud = 8320000) is a 16550A
[ 2.260079] console [ttyS0] enabled
[ 2.264648] 2531000.serial: ttyS1 at MMIO 0x2531000 (irq = 27, base_baud = 8320000) is a 16550A
[ 2.274214] [drm] Initialized drm 1.1.0 20060810
[ 2.288662] loop: module loaded
[ 2.292253] at24 0-0050: 131072 byte 24c1024 EEPROM, writable, 1 bytes/write
[ 2.301346] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[0]'
[ 2.301360] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[1]'
[ 2.301372] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[2]'
[ 2.301383] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[3]'
[ 2.301400] spi_davinci 21000400.spi: DMA is not supported (-19)
[ 2.308264] m25p80 spi32766.0: n25q128a11 (16384 Kbytes)
[ 2.313620] 2 ofpart partitions found on MTD device spi32766.0
[ 2.319455] Creating 2 MTD partitions on "spi32766.0":
[ 2.324579] 0x000000000000-0x000000100000 : "u-boot-spl"
[ 2.331192] 0x000000100000-0x000001000000 : "misc"
[ 2.337192] spi_davinci 21000400.spi: Controller at 0xe01fc400
[ 2.343281] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[0]'
[ 2.343296] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[1]'
[ 2.343307] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[2]'
[ 2.343317] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[3]'
[ 2.343331] spi_davinci 21000600.spi: DMA is not supported (-19)
[ 2.349801] spi_davinci 21000600.spi: Controller at 0xe01fe600
[ 2.355850] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[0]'
[ 2.355863] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[1]'
[ 2.355874] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[2]'
[ 2.355884] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[3]'
[ 2.355897] spi_davinci 21000800.spi: DMA is not supported (-19)
[ 2.362352] spi_davinci 21000800.spi: Controller at 0xe0242800
[ 2.369136] platform Fixed MDIO bus.0: set dma_pfn_offset00780000
[ 2.375397] libphy: Fixed MDIO Bus: probed
[ 2.428897] davinci_mdio 2090300.mdio: davinci mdio revision 1.5
[ 2.434883] libphy: 2090300.mdio: probed
[ 2.439821] davinci_mdio 2090300.mdio: phy[0]: device 2090300.mdio:00, driver Marvell 88E1111
[ 2.448322] davinci_mdio 2090300.mdio: phy[1]: device 2090300.mdio:01, driver Marvell 88E1111
[ 3.498465] netcp-1.0 2620110.netcp: initialized cpsw ale version 1.3
[ 3.504914] netcp-1.0 2620110.netcp: ALE Table size 1024
[ 3.512525] netcp-1.0 2620110.netcp: module(netcp-xgbe) not used for device
[ 3.519828] netcp-1.0 2620110.netcp: pa_clk_rate(163840000 HZ),mult(25000),shift(12)
[ 3.528932] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.00:0x03000200 on pdsp 0
[ 3.537088] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.00:0x03000200 on pdsp 1
[ 3.545267] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.00:0x03000200 on pdsp 2
[ 3.553447] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.00:0x03000200 on pdsp 3
[ 3.561648] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.00:0x03000200 on pdsp 4
[ 3.569826] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.00:0x03000200 on pdsp 5
[ 3.578611] netcp-1.0 2620110.netcp: module(netcp-pa2) not used for device
[ 3.585871] netcp-1.0 2620110.netcp: module(netcp-sa) not used for device
[ 3.593353] keystone-usbphy 2620738.usb_phy: GPIO lookup for consumer reset
[ 3.593366] keystone-usbphy 2620738.usb_phy: using device tree for GPIO lookup
[ 3.593379] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/usb_phy@2620738[0]'
[ 3.593390] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/usb_phy@2620738[0]'
[ 3.593401] keystone-usbphy 2620738.usb_phy: using lookup tables for GPIO lookup
[ 3.593414] keystone-usbphy 2620738.usb_phy: lookup for GPIO reset failed
[ 3.593427] keystone-usbphy 2620738.usb_phy: GPIO lookup for consumer vbus-detect
[ 3.593437] keystone-usbphy 2620738.usb_phy: using device tree for GPIO lookup
[ 3.593447] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/soc/usb_phy@2620738[0]'
[ 3.593457] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/soc/usb_phy@2620738[0]'
[ 3.593467] keystone-usbphy 2620738.usb_phy: using lookup tables for GPIO lookup
[ 3.593478] keystone-usbphy 2620738.usb_phy: lookup for GPIO vbus-detect failed
[ 3.593502] 2620738.usb_phy supply vcc not found, using dummy regulator
[ 3.600770] mousedev: PS/2 mouse device common for all mice
[ 3.606899] i2c /dev entries driver
[ 3.613161] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/debug1_1[0]' - status (0)
[ 3.613312] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/debug1_2[0]' - status (0)
[ 3.613443] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/debug2[0]' - status (0)
[ 3.613580] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/debug3[0]' - status (0)
[ 3.614050] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.622770] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xac
[ 3.629124] nand: Micron MT29F4G08ABBDAHC
[ 3.633120] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[ 3.641072] Bad block table found at page 262080, version 0x01
[ 3.647531] Bad block table found at page 262016, version 0x01
[ 3.653788] 3 ofpart partitions found on MTD device 30000000.nand
[ 3.659882] Creating 3 MTD partitions on "30000000.nand":
[ 3.665269] 0x000000000000-0x000000100000 : "u-boot"
[ 3.671526] 0x000000100000-0x000000180000 : "params"
[ 3.677717] 0x000000180000-0x000020000000 : "ubifs"
[ 3.684439] davinci_nand 30000000.nand: controller rev. 2.5
[ 3.690667] platform snd-soc-dummy: set dma_pfn_offset00780000
[ 3.698491] NET: Registered protocol family 10
[ 3.704014] sit: IPv6 over IPv4 tunneling driver
[ 3.709678] NET: Registered protocol family 17
[ 3.714485] Key type dns_resolver registered
[ 3.718973] Registering SWP/SWPB emulation handler
[ 3.727296] ubi0: attaching mtd4
[ 6.390861] ubi0: scanning is finished
[ 6.409349] ubi0: attached mtd4 (name "ubifs", size 510 MiB)
[ 6.414992] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 6.421866] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 6.428631] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 6.435589] ubi0: good PEBs: 4080, bad PEBs: 4, corrupted PEBs: 0
[ 6.441680] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 6.448894] ubi0: max/mean erase counter: 6/0, WL threshold: 4096, image sequence number: 71032687
[ 6.457822] ubi0: available PEBs: 0, total reserved PEBs: 4080, PEBs reserved for bad PEB handling: 76
[ 6.467137] ubi0: background thread "ubi_bgt0d" started, PID 73
[ 6.467406] hctosys: unable to open rtc device (rtc0)
[ 6.489184] ALSA device list:
[ 6.492141] No soundcards found.
[ 6.496559] UBIFS: parse sync
[ 6.500409] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 74
[ 6.593065] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 6.600463] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 6.610364] UBIFS (ubi0:0): FS size: 493809664 bytes (470 MiB, 3889 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[ 6.621042] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
[ 6.626856] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID 311C633E-A293-4074-92EC-F4AFEDE3D182, small LPT model
[ 6.639552] VFS: Mounted root (ubifs filesystem) on device 0:14.
[ 6.648215] devtmpfs: mounted
[ 6.651431] Freeing unused kernel memory: 288K (c08a0000 - c08e8000)
[ 6.657762] This architecture does not have kernel memory protection.
[ 6.933924] systemd[1]: System time before build time, advancing clock.
[ 6.990364] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.024091] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.036660] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[ 7.055911] systemd[1]: Detected architecture arm.
[ 7.083191] systemd[1]: Set hostname to <k2hk-evm>.
[ 7.252084] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.289199] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.317814] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.414184] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.493516] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.503023] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.512847] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.591160] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available)
[ 7.713486] systemd[1]: [/lib/systemd/system/syslog-ng.service:6] Executable path is not absolute, ignoring: @SBINDIR@/syslog-ng -F -p @LOCALSTATEDIR@/run/syslogd.pid
[ 7.728393] systemd[1]: [/lib/systemd/system/syslog-ng.service:7] Executable path is not absolute, ignoring: @BASEBINDIR@/kill -HUP $MAINPID
[ 7.741362] systemd[1]: syslog-ng.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.
[ 7.877368] systemd[1]: syslog-ng.service: Cannot add dependency job, ignoring: Unit syslog-ng.service is not loaded properly: Invalid argument.
[ 7.903963] systemd[1]: Created slice User and Session Slice.
[ 7.933070] systemd[1]: Listening on udev Control Socket.
[ 7.984449] systemd[1]: Created slice System Slice.
[ 8.009951] systemd[1]: Created slice system-getty.slice.
[ 8.039027] systemd[1]: syslog.socket: Socket service syslog-ng.service not loaded, refusing.
[ 8.047554] systemd[1]: Failed to listen on Syslog Socket.
[ 8.089141] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 8.119036] systemd[1]: Reached target Swap.
[ 8.139265] systemd[1]: Listening on Network Service Netlink Socket.
[ 8.169156] systemd[1]: Listening on Journal Socket (/dev/log).
[ 8.199873] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 8.229081] systemd[1]: Reached target Slices.
[ 8.249988] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 8.279257] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 8.309037] systemd[1]: Reached target Paths.
[ 8.329114] systemd[1]: Listening on udev Kernel Socket.
[ 8.359041] systemd[1]: Reached target Remote File Systems.
[ 8.389183] systemd[1]: Listening on Journal Socket.
[ 8.449164] systemd[1]: Mounting Temporary Directory...
[ 8.478509] systemd[1]: Starting Journal Service...
[ 8.506261] systemd[1]: Mounting POSIX Message Queue File System...
[ 8.609717] systemd[1]: Starting Load Kernel Modules...
[ 8.624482] systemd[1]: Mounting Debug File System...
[ 8.646150] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 8.683624] systemd[1]: Starting Setup Virtual Console...
[ 8.712879] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 8.757916] systemd[1]: Mounted Debug File System.
[ 8.779294] systemd[1]: Mounted POSIX Message Queue File System.
[ 8.809243] systemd[1]: Mounted Temporary Directory.
[ 8.841610] systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
[ 8.852914] systemd[1]: Failed to start Load Kernel Modules.
[ 8.898988] systemd[1]: systemd-modules-load.service: Unit entered failed state.
[ 8.906379] systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.
[ 8.916029] systemd[1]: Started Remount Root and Kernel File Systems.
[ 8.950615] systemd[1]: Started Setup Virtual Console.
[ 8.980592] systemd[1]: Started Create Static Device Nodes in /dev.
[ 9.009707] systemd[1]: Started Journal Service.
[ 10.007533] systemd-journald[91]: Received request to flush runtime journal from PID 1
[ 13.329631] netcp-1.0 2620110.netcp eth1: Link is Down
[ 13.337124] pps pps0: new PPS source ptp0
[ 13.347475] cpts rftclk: sel(1),rate(266240000 HZ),mult(2560),shift(10),div(1)
[ 13.364549] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 13.459576] netcp-1.0 2620110.netcp eth0: Link is Down
[ 13.468298] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 17.459361] netcp-1.0 2620110.netcp eth0: Link is Up - 1Gbps/Full - flow control off
[ 17.467187] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 31.898918] keystone-rapidio 2900000.rapidio: RIO port register timeout, port mask 0x1 not ready
[ 61.511603] random: nonblocking pool is initialized
[ 119.511051] pci 0000:03:00.0: PME# disabled
[ 138.390547] pci 0000:07:00.0: PME# disabled
[ 151.919646] pci_bus 0000:00: scanning bus
[ 151.919700] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 0
[ 151.919719] pci_bus 0000:01: scanning bus
[ 151.919739] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 0
[ 151.919759] pci_bus 0000:02: scanning bus
[ 151.919862] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 0
[ 151.919880] pci_bus 0000:03: scanning bus
[ 151.919934] pci 0000:03:00.0: [1172:1234] type 00 class 0x000680
[ 151.920008] pci 0000:03:00.0: reg 0x10: [mem 0x00000000-0x00000fff]
[ 151.920049] pci 0000:03:00.0: reg 0x18: [mem 0x00000000-0x07ffffff]
[ 151.920169] pci 0000:03:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 151.938591] pci_bus 0000:03: bus scan returning with max=03
[ 151.938615] pci_bus 0000:03: [bus 03] partially hidden behind bridge 0000:01 [bus 01]
[ 151.946436] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 0
[ 151.946458] pci_bus 0000:04: scanning bus
[ 151.946477] pci_bus 0000:04: bus scan returning with max=04
[ 151.946492] pci_bus 0000:04: [bus 04] partially hidden behind bridge 0000:01 [bus 01]
[ 151.954454] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 0
[ 151.954479] pci_bus 0000:05: scanning bus
[ 151.954495] pci_bus 0000:05: bus scan returning with max=05
[ 151.954510] pci_bus 0000:05: [bus 05] partially hidden behind bridge 0000:01 [bus 01]
[ 151.962413] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 0
[ 151.962436] pci_bus 0000:06: scanning bus
[ 151.962453] pci_bus 0000:06: bus scan returning with max=06
[ 151.962468] pci_bus 0000:06: [bus 06] partially hidden behind bridge 0000:01 [bus 01]
[ 151.970324] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 0
[ 151.970346] pci_bus 0000:07: scanning bus
[ 151.970401] pci 0000:07:00.0: [xxxx:xxxx] type xx class 0xxxxx
[ 151.970487] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x03ffffff 64bit]
[ 151.970530] pci 0000:07:00.0: reg 0x18: [mem 0x00000000-0x001fffff 64bit]
[ 151.970569] pci 0000:07:00.0: reg 0x20: [mem 0x00000000-0x001fffff 64bit]
[ 151.970647] pci 0000:07:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 151.970754] pci 0000:07:00.0: supports D1 D2
[ 151.970766] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 151.970785] pci 0000:07:00.0: PME# disabled
[ 151.972485] pci_bus 0000:07: bus scan returning with max=07
[ 151.972512] pci_bus 0000:07: [bus 07] partially hidden behind bridge 0000:01 [bus 01]
[ 151.980391] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 1
[ 151.980424] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 1
[ 151.980455] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 1
[ 151.980481] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 1
[ 151.980508] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 1
[ 151.980531] pci_bus 0000:02: bus scan returning with max=07
[ 151.980547] pci_bus 0000:02: [bus 02-07] partially hidden behind bridge 0000:01 [bus 01]
[ 151.988679] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 1
[ 151.988705] pci_bus 0000:01: bus scan returning with max=07
[ 151.988719] pcieport 0000:00:00.0: bridge has subordinate 01 but max busn 07
[ 151.995754] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 1
[ 151.995772] pci_bus 0000:00: bus scan returning with max=01
[ 151.995940] pcieport 0000:00:00.0: BAR 8: no space for [mem size 0x14000000]
[ 152.003022] pcieport 0000:00:00.0: BAR 8: failed to assign [mem size 0x14000000]
[ 152.010445] pcieport 0000:01:00.0: BAR 8: no space for [mem size 0x14000000]
[ 152.017475] pcieport 0000:01:00.0: BAR 8: failed to assign [mem size 0x14000000]
[ 152.024914] pcieport 0000:02:04.0: BAR 8: no space for [mem size 0x0c000000]
[ 152.031986] pcieport 0000:02:04.0: BAR 8: failed to assign [mem size 0x0c000000]
[ 152.039449] pcieport 0000:02:14.0: BAR 8: no space for [mem size 0x06000000]
[ 152.046484] pcieport 0000:02:14.0: BAR 8: failed to assign [mem size 0x06000000]
[ 152.053917] pci 0000:03:00.0: BAR 2: no space for [mem size 0x08000000]
[ 152.060553] pci 0000:03:00.0: BAR 2: failed to assign [mem size 0x08000000]
[ 152.067498] pci 0000:03:00.0: BAR 0: no space for [mem size 0x00001000]
[ 152.074142] pci 0000:03:00.0: BAR 0: failed to assign [mem size 0x00001000]
[ 152.081136] pci 0000:07:00.0: BAR 0: no space for [mem size 0x04000000 64bit]
[ 152.088251] pci 0000:07:00.0: BAR 0: failed to assign [mem size 0x04000000 64bit]
[ 152.095768] pci 0000:07:00.0: BAR 2: no space for [mem size 0x00200000 64bit]
[ 152.102927] pci 0000:07:00.0: BAR 2: failed to assign [mem size 0x00200000 64bit]
[ 152.110442] pci 0000:07:00.0: BAR 4: no space for [mem size 0x00200000 64bit]
[ 152.117558] pci 0000:07:00.0: BAR 4: failed to assign [mem size 0x00200000 64bit]
[ 167.726123] pci 0000:03:00.0: PME# disabled
[ 170.054592] pci_bus 0000:00: scanning bus
[ 170.054644] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 0
[ 170.054662] pci_bus 0000:01: scanning bus
[ 170.054682] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 0
[ 170.054700] pci_bus 0000:02: scanning bus
[ 170.054804] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 0
[ 170.054822] pci_bus 0000:03: scanning bus
[ 170.054874] pci 0000:03:00.0: [1172:1234] type 00 class 0x000680
[ 170.054947] pci 0000:03:00.0: reg 0x10: [mem 0x00000000-0x00000fff]
[ 170.054988] pci 0000:03:00.0: reg 0x18: [mem 0x00000000-0x07ffffff]
[ 170.055107] pci 0000:03:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 170.068582] pci_bus 0000:03: bus scan returning with max=03
[ 170.068605] pci_bus 0000:03: [bus 03] partially hidden behind bridge 0000:01 [bus 01]
[ 170.076423] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 0
[ 170.076443] pci_bus 0000:04: scanning bus
[ 170.076460] pci_bus 0000:04: bus scan returning with max=04
[ 170.076475] pci_bus 0000:04: [bus 04] partially hidden behind bridge 0000:01 [bus 01]
[ 170.084338] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 0
[ 170.084362] pci_bus 0000:05: scanning bus
[ 170.084378] pci_bus 0000:05: bus scan returning with max=05
[ 170.084392] pci_bus 0000:05: [bus 05] partially hidden behind bridge 0000:01 [bus 01]
[ 170.092264] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 0
[ 170.092285] pci_bus 0000:06: scanning bus
[ 170.092301] pci_bus 0000:06: bus scan returning with max=06
[ 170.092315] pci_bus 0000:06: [bus 06] partially hidden behind bridge 0000:01 [bus 01]
[ 170.100187] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 0
[ 170.100209] pci_bus 0000:07: scanning bus
[ 170.100222] pci_bus 0000:07: bus scan returning with max=07
[ 170.100236] pci_bus 0000:07: [bus 07] partially hidden behind bridge 0000:01 [bus 01]
[ 170.108071] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 1
[ 170.108098] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 1
[ 170.108122] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 1
[ 170.108147] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 1
[ 170.108170] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 1
[ 170.108191] pci_bus 0000:02: bus scan returning with max=07
[ 170.108205] pci_bus 0000:02: [bus 02-07] partially hidden behind bridge 0000:01 [bus 01]
[ 170.116325] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 1
[ 170.116354] pci_bus 0000:01: bus scan returning with max=07
[ 170.116366] pcieport 0000:00:00.0: bridge has subordinate 01 but max busn 07
[ 170.123480] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 1
[ 170.123497] pci_bus 0000:00: bus scan returning with max=01
[ 170.123654] pcieport 0000:00:00.0: BAR 8: assigned [mem 0x50000000-0x5bffffff]
[ 170.130920] pcieport 0000:01:00.0: BAR 8: assigned [mem 0x50000000-0x5bffffff]
[ 170.138150] pcieport 0000:02:04.0: BAR 8: assigned [mem 0x50000000-0x5bffffff]
[ 170.145397] pci 0000:03:00.0: BAR 2: assigned [mem 0x50000000-0x57ffffff]
[ 170.152264] pci 0000:03:00.0: BAR 0: assigned [mem 0x58000000-0x58000fff]
[ 209.070698] pci 0000:07:00.0: PME# disabled
[ 211.270344] pci_bus 0000:00: scanning bus
[ 211.270396] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 0
[ 211.270415] pci_bus 0000:01: scanning bus
[ 211.270435] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 0
[ 211.270454] pci_bus 0000:02: scanning bus
[ 211.270556] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 0
[ 211.270574] pci_bus 0000:03: scanning bus
[ 211.270587] pci_bus 0000:03: bus scan returning with max=03
[ 211.270603] pci_bus 0000:03: [bus 03] partially hidden behind bridge 0000:01 [bus 01]
[ 211.278416] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 0
[ 211.278434] pci_bus 0000:04: scanning bus
[ 211.278449] pci_bus 0000:04: bus scan returning with max=04
[ 211.278463] pci_bus 0000:04: [bus 04] partially hidden behind bridge 0000:01 [bus 01]
[ 211.286336] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 0
[ 211.286368] pci_bus 0000:05: scanning bus
[ 211.286387] pci_bus 0000:05: bus scan returning with max=05
[ 211.286402] pci_bus 0000:05: [bus 05] partially hidden behind bridge 0000:01 [bus 01]
[ 211.294244] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 0
[ 211.294264] pci_bus 0000:06: scanning bus
[ 211.294281] pci_bus 0000:06: bus scan returning with max=06
[ 211.294294] pci_bus 0000:06: [bus 06] partially hidden behind bridge 0000:01 [bus 01]
[ 211.302142] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 0
[ 211.302170] pci_bus 0000:07: scanning bus
[ 211.302222] pci 0000:07:00.0: [xxxx:xxxx] type xx class 0x0xxxxx
[ 211.302304] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x03ffffff 64bit]
[ 211.302350] pci 0000:07:00.0: reg 0x18: [mem 0x00000000-0x001fffff 64bit]
[ 211.302386] pci 0000:07:00.0: reg 0x20: [mem 0x00000000-0x001fffff 64bit]
[ 211.302466] pci 0000:07:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 211.302577] pci 0000:07:00.0: supports D1 D2
[ 211.302589] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 211.302606] pci 0000:07:00.0: PME# disabled
[ 211.302996] pci_bus 0000:07: bus scan returning with max=07
[ 211.303015] pci_bus 0000:07: [bus 07] partially hidden behind bridge 0000:01 [bus 01]
[ 211.310886] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 1
[ 211.310919] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 1
[ 211.310946] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 1
[ 211.310972] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 1
[ 211.310996] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 1
[ 211.311017] pci_bus 0000:02: bus scan returning with max=07
[ 211.311032] pci_bus 0000:02: [bus 02-07] partially hidden behind bridge 0000:01 [bus 01]
[ 211.319137] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 1
[ 211.319160] pci_bus 0000:01: bus scan returning with max=07
[ 211.319171] pcieport 0000:00:00.0: bridge has subordinate 01 but max busn 07
[ 211.326202] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 1
[ 211.326219] pci_bus 0000:00: bus scan returning with max=01
[ 211.326374] pcieport 0000:02:14.0: BAR 8: no space for [mem size 0x06000000]
[ 211.333780] pcieport 0000:02:14.0: BAR 8: failed to assign [mem size 0x06000000]
[ 211.341197] pci 0000:07:00.0: BAR 0: no space for [mem size 0x04000000 64bit]
[ 211.348311] pci 0000:07:00.0: BAR 0: failed to assign [mem size 0x04000000 64bit]
[ 211.355836] pci 0000:07:00.0: BAR 2: no space for [mem size 0x00200000 64bit]
[ 211.362984] pci 0000:07:00.0: BAR 2: failed to assign [mem size 0x00200000 64bit]
[ 211.370488] pci 0000:07:00.0: BAR 4: no space for [mem size 0x00200000 64bit]
[ 211.377603] pci 0000:07:00.0: BAR 4: failed to assign [mem size 0x00200000 64bit]
[ 2847.264800] pci 0000:07:00.0: PME# disabled
[ 2850.616760] pci_bus 0000:00: scanning bus
[ 2850.616812] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 0
[ 2850.616831] pci_bus 0000:01: scanning bus
[ 2850.616853] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 0
[ 2850.616872] pci_bus 0000:02: scanning bus
[ 2850.616975] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 0
[ 2850.616994] pci_bus 0000:03: scanning bus
[ 2850.617008] pci_bus 0000:03: bus scan returning with max=03
[ 2850.617024] pci_bus 0000:03: [bus 03] partially hidden behind bridge 0000:01 [bus 01]
[ 2850.632189] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 0
[ 2850.632212] pci_bus 0000:04: scanning bus
[ 2850.632231] pci_bus 0000:04: bus scan returning with max=04
[ 2850.632247] pci_bus 0000:04: [bus 04] partially hidden behind bridge 0000:01 [bus 01]
[ 2850.640088] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 0
[ 2850.640109] pci_bus 0000:05: scanning bus
[ 2850.640126] pci_bus 0000:05: bus scan returning with max=05
[ 2850.640140] pci_bus 0000:05: [bus 05] partially hidden behind bridge 0000:01 [bus 01]
[ 2850.648245] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 0
[ 2850.648266] pci_bus 0000:06: scanning bus
[ 2850.648283] pci_bus 0000:06: bus scan returning with max=06
[ 2850.648298] pci_bus 0000:06: [bus 06] partially hidden behind bridge 0000:01 [bus 01]
[ 2850.656294] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 0
[ 2850.656316] pci_bus 0000:07: scanning bus
[ 2850.656367] pci 0000:07:00.0: [xxxx:xxxx] type xx class 0xxxxxx
[ 2850.656447] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x03ffffff 64bit]
[ 2850.656483] pci 0000:07:00.0: reg 0x18: [mem 0x00000000-0x001fffff 64bit]
[ 2850.656518] pci 0000:07:00.0: reg 0x20: [mem 0x00000000-0x001fffff 64bit]
[ 2850.656599] pci 0000:07:00.0: calling pci_fixup_ide_bases+0x0/0x68
[ 2850.656707] pci 0000:07:00.0: supports D1 D2
[ 2850.656719] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 2850.656736] pci 0000:07:00.0: PME# disabled
[ 2850.658514] pci_bus 0000:07: bus scan returning with max=07
[ 2850.658545] pci_bus 0000:07: [bus 07] partially hidden behind bridge 0000:01 [bus 01]
[ 2850.666861] pcieport 0000:02:04.0: scanning [bus 03-03] behind bridge, pass 1
[ 2850.666897] pcieport 0000:02:08.0: scanning [bus 04-04] behind bridge, pass 1
[ 2850.666928] pcieport 0000:02:0c.0: scanning [bus 05-05] behind bridge, pass 1
[ 2850.666968] pcieport 0000:02:10.0: scanning [bus 06-06] behind bridge, pass 1
[ 2850.667003] pcieport 0000:02:14.0: scanning [bus 07-07] behind bridge, pass 1
[ 2850.667034] pci_bus 0000:02: bus scan returning with max=07
[ 2850.667061] pci_bus 0000:02: [bus 02-07] partially hidden behind bridge 0000:01 [bus 01]
[ 2850.675752] pcieport 0000:01:00.0: scanning [bus 02-07] behind bridge, pass 1
[ 2850.675775] pci_bus 0000:01: bus scan returning with max=07
[ 2850.675787] pcieport 0000:00:00.0: bridge has subordinate 01 but max busn 07
[ 2850.683326] pcieport 0000:00:00.0: scanning [bus 01-01] behind bridge, pass 1
[ 2850.683344] pci_bus 0000:00: bus scan returning with max=01
[ 2850.683506] pcieport 0000:02:14.0: BAR 8: no space for [mem size 0x06000000]
[ 2850.690535] pcieport 0000:02:14.0: BAR 8: failed to assign [mem size 0x06000000]
[ 2850.698083] pci 0000:07:00.0: BAR 0: no space for [mem size 0x04000000 64bit]
[ 2850.705307] pci 0000:07:00.0: BAR 0: failed to assign [mem size 0x04000000 64bit]
[ 2850.712881] pci 0000:07:00.0: BAR 2: no space for [mem size 0x00200000 64bit]
[ 2850.719998] pci 0000:07:00.0: BAR 2: failed to assign [mem size 0x00200000 64bit]
[ 2850.727620] pci 0000:07:00.0: BAR 4: no space for [mem size 0x00200000 64bit]
[ 2850.734844] pci 0000:07:00.0: BAR 4: failed to assign [mem size 0x00200000 64bit]
root@k2hk-evm:~#

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K2HK: PCIe linux device tree