Hi Adam，
When I changed from 'init' to '/bin/sh', I did not enter the expected shell. To print more information, I changed the ‘*bootargs*‘ to ‘*bootargs = "console=ttyAMA0 init=/bin/sh debug ignore_loglevel loglevel=8 initcall_debug"*’. The printed information is in the log file. I noticed that several initcalls returned abnormal values. I'm not sure if these anomalies are affecting my issue.
Additionally, I want to mention that I saw someone in the S32G community https://community.nxp.com/t5/S32G/Hypervisor-support-on-S32G/m-p/1550392 asking about L4Re. So, when creating the S32G Linux image, I referenced the Xen Hypervisor Dom0less section. In the ‘*uvmm-io.ned*’ file, I specified the rootfs via ‘*rd=fsl-image-dom0less-s32g274aevb.cpio.gz*’. It could be because I used the Dom0less method to build the image that it caused some Xen-related exceptions in the initcalls. Finally, I double-checked that both 'init' and '/bin/sh' exist and have the correct permissions.
I have one more question: Xen is a hypervisor, and Fiasco in L4Re is also a hypervisor. Will this conflict, or am I misunderstanding something? I apologize if these are naive questions, I'm not very familiar with this area, and I might be asking a lot of silly questions.
Regards, Qiang
On Sat, Feb 22, 2025 at 2:54 PM Adam Lackorzynski adam@l4re.org wrote:
Hi Qiang,
what should the initrd, i.e., /init, actually do? Any change when you write init=/bin/sh instead of init=/init?
Adam
On Fri Feb 21, 2025 at 11:27:07 +0800, qiang xu wrote:
Hi Philipp,
Thank you very much for the advice you provided. I have changed it to
512M.
It now runs without errors, but it gets stuck at:
*vm1 | [ 1.753286] Freeing unused kernel memory: 1344K.* Regards, Qiang
=> fatload mmc 0 0x8000e000 l4re_uvmm-io.uimage 46235855 bytes read in 1972 ms (22.4 MiB/s) => fatload mmc 0 0x80000000 s32g2xxa-evb.dtb1 54149 bytes read in 16 ms (3.2 MiB/s) => bootm 0x8000e000 - 0x80000000 ## Booting kernel from Legacy Image at 8000e000 ... Image Name: L4 Image #27 Image Type: AArch64 Linux Kernel Image (uncompressed) Data Size: 46235791 Bytes = 44.1 MiB Load Address: 91000000 Entry Point: 91000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 80000000 Booting using the fdt blob at 0x80000000 Loading Kernel Image Using Device Tree in place at 0000000080000000, end 0000000080010384 fixup: pfe0 set to 00:01:be:be:ef:11 fixup: pfe1 set to 00:01:be:be:ef:22 fixup: pfe2 set to 00:01:be:be:ef:33
Starting kernel ...
L4 Bootstrapper Build: #27 Fri Feb 21 10:21:53 CST 2025, 11.4.0 RAM: 0000000080000000 - 00000000ffffffff: 2097152kB RAM: 0000000880000000 - 00000008dfffffff: 1572864kB Total RAM: 3584MB Scanning fiasco Scanning sigma0 Scanning moe Moving up to 15 modules behind 81300000 moving module 00 { 9101f000-910e5fe7 } -> { 8600a000-860d0fe7 }
[815080]
moving module 01 { 910e6000-910ebcd7 } -> { 860d1000-860d6cd7 } [23768] moving module 02 { 910ec000-9111e6cf } -> { 860d7000-861096cf }
[206544]
moving module 03 { 9111f000-9121258f } -> { 8610a000-861fd58f }
[996752]
moving module 04 { 91213000-9122e537 } -> { 861fe000-86219537 }
[111928]
moving module 05 { 9122f000-912b7aa7 } -> { 8621a000-862a2aa7 }
[559784]
moving module 06 { 912b8000-912c5384 } -> { 862a3000-862b0384 } [54149] moving module 07 { 912c6000-92bd9a52 } -> { 862b1000-87bc4a52 }
[26294867]
moving module 08 { 92bda000-92bdb218 } -> { 87bc5000-87bc6218 } [4633] moving module 09 { 92bdc000-92bdc29a } -> { 87bc7000-87bc729a } [667] moving module 10 { 92bdd000-939bd807 } -> { 87bc8000-889a8807 }
[14551048]
moving module 11 { 939be000-93a03faf } -> { 889a9000-889eefaf }
[286640]
moving module 12 { 93a04000-93c16a87 } -> { 889ef000-88c01a87 }
[2173576]
moving module 13 { 93c17000-93c171f7 } -> { 88c02000-88c021f7 } [504] moving module 14 { 93c18000-93c1808e } -> { 88c03000-88c0308e } [143] Loading fiasco found node 0 kernel info page (via ELF) at 0x80203000 Loading sigma0 Loading moe found node 0 kernel options (via ELF) at 0x80204000 Sigma0 config node: 0 ip:860003f4 Roottask config node: 0 ip:80841904 Regions of list 'regions' [ 34000000, 3407ffff] { 80000} Arch pfebufs@34000000 [ 34080000, 3409ffff] { 20000} Arch pfebufs@34080000 [ 80000000, 8000dfff] { e000} Root dtb [ 8000e000, 8000efff] { 1000} Root mbi_rt [ 80201000, 80205847] { 4848} Kern fiasco [ 80400000, 8061dfff] { 21e000} Kern fiasco [ 80840000, 8087d817] { 3d818} Root moe [ 83200000, 835dffff] { 3e0000} Arch pfebufs@83200000 [ 835e0000, 835fffff] { 20000} Arch pfebufs@835e0000 [ 84000000, 843fffff] { 400000} Arch shm@84000000 [ 85000000, 85000fff] { 1000} Arch ddr@85000000 [ 86000000, 8600946f] { 9470} Sigma0 sigma0 [ 8610a000, 88c0308e] { 2af908f} Root Module [ 91000158, 91000187] { 30} Root cpu_boot [ 9101e1d0, 9101ecdc] { b0d} Boot modinfo [ c0000000, c03fffff] { 400000} Arch shm@c0000000 [ c0400000, c07fffff] { 400000} Arch shm@c0400000 [ d0000000, d000007f] { 80} Arch shm@d0000000 [ d0000080, d00000ff] { 80} Arch shm@d0000080 [ ff800000, ff9fffff] { 200000} Arch atf@ff800000 Starting kernel fiasco at 80201190 Hello from Startup::stage2 Reserved 216 MiB as kernel memory. Number of IRQs available at this GIC: 576 CPU0: GIC Redistributor at ffff00480000 for 0x0 Detecting PSCI ... Detected PSCI v1.1 PSCI: CPU_SUSPEND format original v0.2, does not support OS-initiated
mode
PSCI: TOS: Not present or not required. FPU: Initialize ARM generic timer: freq=5000000 interval=5000 cnt=1137745716 SERIAL ESC: allocated IRQ 114 for serial uart Not using serial hack in slow timer handler. Welcome to the L4Re Microkernel! L4Re Microkernel on arm-64 Rev: unknown compiled with gcc 11.4.0 for NXP S32G [] Build: #12 Tue Feb 18 14:17:13 CST 2025
Cache config: ON CPU1: GIC Redistributor at ffff004a0000 for 0x1 CPU1: ID_PFR[01]: 01002222 00000000 ID_[DA]FR0: 10305106 00000000 ID_MMFR[04]: 00001122 00000000 00000000 00000000 CPU2: GIC Redistributor at ffff004c0000 for 0x100 CPU2: ID_PFR[01]: 01002222 00000000 ID_[DA]FR0: 10305106 00000000 ID_MMFR[04]: 00001122 00000000 00000000 00000000 CPU3: GIC Redistributor at ffff004e0000 for 0x101 Calibrating timer loop... CPU3: ID_PFR[01]: 01002222 00000000 ID_[DA]FR0: 10305106 00000000 ID_MMFR[04]: 00001122 00000000 00000000 00000000 Timer calibration done. MDB: use page size: 30 MDB: use page size: 21 MDB: use page size: 12 SIGMA0: Hello! KIP @ 80203000 allocated 4KB for maintenance structures SIGMA0: Dump of all resource maps RAM:------------------------ [4:---:80000000;8000dfff] [4:RWX:8000e000;8000efff] [0:RWX:8000f000;80200fff] [0:RWX:80206000;803fffff] [0:RWX:8061e000;8083ffff] [4:RWX:80840000;8087dfff] [0:RWX:8087e000;831fffff] [0:RWX:83600000;83ffffff] [0:RWX:84400000;84ffffff] [0:RWX:85001000;85ffffff] [0:RWX:8600a000;86109fff] [4:RWX:8610a000;88c03fff] [0:RWX:88c04000;90ffffff] [4:---:91000000;91000fff] [0:RWX:91001000;bfffffff] [0:RWX:c0800000;cfffffff] [0:RWX:d0001000;ff7fffff] [0:RWX:ffa00000;ffffffff] [0:RWX:880000000;8d27fffff] IOMEM:---------------------- [0:RW-:0;7fffffff] [0:RW-:83200000;835fffff] [0:RW-:84000000;843fffff] [0:RW-:85000000;85000fff] [0:RW-:c0000000;c07fffff] [0:RW-:d0000000;d0000fff] [0:RW-:ff800000;ff9fffff] [0:RW-:100000000;87fffffff] [0:RW-:8e0000000;ffffffffffffffff] MOE: Hello world MOE: found 3383848 KByte free memory MOE: found RAM from 8000f000 to 8d2800000 MOE: allocated 34088 KByte for the page array @0x8087e000 MOE: virtual user address space [0-ffffffffff] MOE: cmdline: moe rom/uvmm-io.ned MOE: rom name space cap -> [C:103000] MOE: rwfs name space cap -> [C:105000] ROMFS: [8610a000-861fd590] [C:107000] uvmm ROMFS: [861fe000-86219538] [C:109000] l4re ROMFS: [8621a000-862a2aa8] [C:10b000] ned ROMFS: [862a3000-862b0385] [C:10d000] s32g2xxa-evb.dtb1 ROMFS: [862b1000-87bc4a53] [C:10f000] fsl-image-dom0less-s32g274aevb.cpio.gz ROMFS: [87bc5000-87bc6219] [C:111000] vmm.lua ROMFS: [87bc7000-87bc729b] [C:113000] uvmm-io.ned ROMFS: [87bc8000-889a8808] [C:115000] Image ROMFS: [889a9000-889eefb0] [C:117000] cons ROMFS: [889ef000-88c01a88] [C:119000] io ROMFS: [88c02000-88c021f8] [C:11b000] io.cfg ROMFS: [88c03000-88c0308f] [C:11d000] vm_hw.vbus ROMFS: [80000000-8000e000] [C:11f000] .fdt MOE: Starting: rom/ned rom/uvmm-io.ned MOE: loading 'rom/ned' Ned says: Hi World! Ned: loading file: 'rom/uvmm-io.ned' Console Server cons> Created vcon channel: io [420010] cons> io | Io service io | Verboseness level: 7 io | unused physical memory space:
Created vcon channel: vm1 [421010] cons> io | [00000000000000-00000033ffffff]
Created vcon channel: mon1 [422010] cons> io | [000000340a0000-0000007fffffff] io | [00000100000000-0000087fffffff] io | [000008e0000000-ffffffffffffffff] io | no 'iommu' capability found, using CPU-phys for DMA io | Loading: config 'rom/io.cfg' io | Loading: config 'rom/vm_hw.vbus' io | Add IRQ resources to vbus: IRQ
[00000000000007-00000000000007
1] level high (align=0 flags=300001) io | Add IRQ resources to vbus: IRQ
[00000000000079-00000000000079
1] raising edge (align=0 flags=100001) io | vm_hw: [N12_GLOBAL__N_112Virtual_sbusE] io | Resources: ==== start ==== io | Resources: ===== end ===== io | L4ICU: [N2Vi6Sw_icuE] io | Resources: ==== start ==== io | Resources: ===== end ===== io | PMU: [N2Vi9Proxy_devE] io | Resources: ==== start ==== io | IRQ [00000000000007-00000000000007 1] level high
(align=0
flags=300001) io | Resources: ===== end ===== io | UART0: [N2Vi9Proxy_devE] io | Resources: ==== start ==== io | IRQ [00000000000079-00000000000079 1] raising edge (align=0 flags=100001) io | IOMEM [00000000002000-00000000003000 1001] 32-bit
non-pref
(align=1000 flags=300002) io | Resources: ===== end ===== io | Real Hardware ----------------------------------- io | System Bus: io | Resources: ==== start ==== io | DMADOM [00000000000000-00000000000000 1] (align=0 flags=6) io | Resources: ===== end ===== io | pmu: io | compatible= { "arm,armv8-pmuv3" } io | Clients: ===== start ==== io | PMU: [N2Vi9Proxy_devE] io | Clients: ===== end ==== io | Resources: ==== start ==== io | IRQ [00000000000007-00000000000007 1] level high
(align=0
flags=300001) io | Resources: ===== end ===== io | uart0: io | compatible= { "arm,pl011" } io | Clients: ===== start ==== io | UART0: [N2Vi9Proxy_devE] io | Clients: ===== end ==== io | Resources: ==== start ==== io | IRQ [00000000000079-00000000000079 1] raising edge (align=0 flags=100001) io | IOMEM [00000000002000-00000000003000 1001] 32-bit
non-pref
(align=1000 flags=300002) io | Resources: ===== end ===== io | warning: could not register control interface at cap 'platform_ctl' io | Ready. Waiting for request. io | vbus vm_hw does not support a global DMA domain vm1 | VMM[main]: Hello out there. vm1 | VMM[ram]: No memory nodes found, setting up default region vm1 | Command line: console=ttyAMA0 earlyprintk=1 rdinit=/init vm1 | VMM[]: virtio_net@10000.l4vmm,virtiocap: capability net is invalid. vm1 | VMM[vm]: Device creation for virtual device virtio_net@10000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pmu' IRQ 23. vm1 | VMM[vm]: Device creation for pmu failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'shm@c0000000
'.reg[0]
(0xc0000000-0xc03fffff). vm1 | VMM[vm]: Device creation for shm@c0000000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'shm@c0400000
'.reg[0]
(0xc0400000-0xc07fffff). vm1 | VMM[vm]: Device creation for shm@c0400000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'shm@d0000000
'.reg[0]
(0xd0000000-0xd000007f). vm1 | VMM[vm]: Device creation for shm@d0000000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'shm@d0000080
'.reg[0]
(0xd0000080-0xd00000ff). vm1 | VMM[vm]: Device creation for shm@d0000080 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'shm@84000000
'.reg[0]
(0x84000000-0x843fffff). vm1 | VMM[vm]: Device creation for shm@84000000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@34000000'.reg[0] (0x34000000-0x3407ffff). vm1 | VMM[vm]: Device creation for pfebufs@34000000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@34080000'.reg[0] (0x34080000-0x3409ffff). vm1 | VMM[vm]: Device creation for pfebufs@34080000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@83200000'.reg[0] (0x83200000-0x835dffff). vm1 | VMM[vm]: Device creation for pfebufs@83200000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@835e0000'.reg[0] (0x835e0000-0x835fffff). vm1 | VMM[vm]: Device creation for pfebufs@835e0000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr@85000000
'.reg[0]
(0x85000000-0x85000fff). vm1 | VMM[vm]: Device creation for ddr@85000000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'scmi' IRQ 332. vm1 | VMM[vm]: Device creation for scmi failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'rtc@40060000
'.reg[0]
(0x40060000-0x40060fff). vm1 | VMM[vm]: Device creation for rtc@40060000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'syscon@4007c000'.reg[0] (0x4007c000-0x4007c0ff). vm1 | VMM[vm]: Device creation for syscon@4007c000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr_gpr@4007c600'.reg[0] (0x4007c600-0x4007c61f). vm1 | VMM[vm]: Device creation for ddr_gpr@4007c600 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'nvram@4009c000'.reg[0] (0x4009c000-0x4009c00f). vm1 | VMM[vm]: Device creation for nvram@4009c000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'siul2-pinctrl@4009c240'.reg[0] (0x4009c240-0x4009c3d7). vm1 | VMM[vm]: Device creation for siul2-pinctrl@4009c240 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'siul2-gpio@4009d700'.reg[0] (0x4009d700-0x4009d70f). vm1 | VMM[vm]: Device creation for siul2-gpio@4009d700 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'nvram@44010000'.reg[0] (0x44010000-0x4401000f). vm1 | VMM[vm]: Device creation for nvram@44010000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'ocotp@400a4000'.reg[0] (0x400a4000-0x400a43ff). vm1 | VMM[vm]: Device creation for ocotp@400a4000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'tmu@400a8000
'.reg[0]
(0x400a8000-0x400aafff). vm1 | VMM[vm]: Device creation for tmu@400a8000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@4010c000'.reg[0] (0x4010c000-0x4010cfff). vm1 | VMM[vm]: Device creation for watchdog@4010c000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'stm@4011c000
'.reg[0]
(0x4011c000-0x4011efff). vm1 | VMM[vm]: Device creation for stm@4011c000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'stm@40120000
'.reg[0]
(0x40120000-0x40122fff). vm1 | VMM[vm]: Device creation for stm@40120000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'spi@40134000
'.reg[0]
(0x0-0x1fffffff). vm1 | VMM[vm]: Device creation for spi@40134000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'dma-controller@40144000'.reg[0] (0x40144000-0x40167fff). vm1 | VMM[vm]: Device creation for dma-controller@40144000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pit@40188000
'.reg[0]
(0x40188000-0x4018afff). vm1 | VMM[vm]: Device creation for pit@40188000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'mscm@40198000
'.reg[0]
(0x40198000-0x40198fff). vm1 | VMM[vm]: Device creation for mscm@40198000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'flexcan@401b4000'.reg[0] (0x401b4000-0x401bdfff). vm1 | VMM[vm]: Device creation for flexcan@401b4000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'serial@401c8000'.reg[0] (0x401c8000-0x401cafff). vm1 | VMM[vm]: Device creation for serial@401c8000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'serial@401cc000'.reg[0] (0x401cc000-0x401cefff). vm1 | VMM[vm]: Device creation for serial@401cc000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'spi@401d8000
'.reg[0]
(0x401d8000-0x401d8fff). vm1 | VMM[vm]: Device creation for spi@401d8000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'i2c@401e4000
'.reg[0]
(0x401e4000-0x401e4fff). vm1 | VMM[vm]: Device creation for i2c@401e4000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'i2c@401e8000
'.reg[0]
(0x401e8000-0x401e8fff). vm1 | VMM[vm]: Device creation for i2c@401e8000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'i2c@401ec000
'.reg[0]
(0x401ec000-0x401ecfff). vm1 | VMM[vm]: Device creation for i2c@401ec000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pwm@401f4000
'.reg[0]
(0x401f4000-0x401f4fff). vm1 | VMM[vm]: Device creation for pwm@401f4000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'adc@401f8000
'.reg[0]
(0x401f8000-0x401f8fff). vm1 | VMM[vm]: Device creation for adc@401f8000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@40200000'.reg[0] (0x40200000-0x40200fff). vm1 | VMM[vm]: Device creation for watchdog@40200000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@40204000'.reg[0] (0x40204000-0x40204fff). vm1 | VMM[vm]: Device creation for watchdog@40204000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@40208000'.reg[0] (0x40208000-0x40208fff). vm1 | VMM[vm]: Device creation for watchdog@40208000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'mu0b@40210000
'.reg[0]
(0x40210000-0x40210fff). vm1 | VMM[vm]: Device creation for mu0b@40210000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'mu1b@40211000
'.reg[0]
(0x40211000-0x40211fff). vm1 | VMM[vm]: Device creation for mu1b@40211000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'mu2b@40212000
'.reg[0]
(0x40212000-0x40212fff). vm1 | VMM[vm]: Device creation for mu2b@40212000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'mu3b@40213000
'.reg[0]
(0x40213000-0x40213fff). vm1 | VMM[vm]: Device creation for mu3b@40213000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'stm@40228000
'.reg[0]
(0x40228000-0x4022afff). vm1 | VMM[vm]: Device creation for stm@40228000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'dma-controller@40244000'.reg[0] (0x40244000-0x40267fff). vm1 | VMM[vm]: Device creation for dma-controller@40244000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pit@40288000
'.reg[0]
(0x40288000-0x4028afff). vm1 | VMM[vm]: Device creation for pit@40288000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'flexcan@402a8000'.reg[0] (0x402a8000-0x402b1fff). vm1 | VMM[vm]: Device creation for flexcan@402a8000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'flexcan@402b2000'.reg[0] (0x402b2000-0x402bbfff). vm1 | VMM[vm]: Device creation for flexcan@402b2000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'serial@402bc000'.reg[0] (0x402bc000-0x402befff). vm1 | VMM[vm]: Device creation for serial@402bc000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'spi@402d0000
'.reg[0]
(0x402d0000-0x402d0fff). vm1 | VMM[vm]: Device creation for spi@402d0000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'i2c@402dc000
'.reg[0]
(0x402dc000-0x402dcfff). vm1 | VMM[vm]: Device creation for i2c@402dc000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pwm@402e4000
'.reg[0]
(0x402e4000-0x402e4fff). vm1 | VMM[vm]: Device creation for pwm@402e4000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'adc@402e8000
'.reg[0]
(0x402e8000-0x402e8fff). vm1 | VMM[vm]: Device creation for adc@402e8000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'mmc@402f0000
'.reg[0]
(0x402f0000-0x402f0fff). vm1 | VMM[vm]: Device creation for mmc@402f0000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'fccu@4030c000
'.reg[0]
(0x4030c000-0x4030efff). vm1 | VMM[vm]: Device creation for fccu@4030c000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'ethernet@4033c000'.reg[0] (0x4033c000-0x4033dfff). vm1 | VMM[vm]: Device creation for ethernet@4033c000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr_errata@403c0000'.reg[0] (0x403c0000-0x403c00ff). vm1 | VMM[vm]: Device creation for ddr_errata@403c0000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr-perf@403e0000'.reg[0] (0x403e0000-0x403e00ff). vm1 | VMM[vm]: Device creation for ddr-perf@403e0000 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pcie@40400000
'.reg[0]
(0x40400000-0x40400fff). vm1 | VMM[vm]: Device creation for pcie@40400000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'serdes@40480000'.reg[0] (0x40480000-0x40480107). vm1 | VMM[vm]: Device creation for serdes@40480000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pcie@44100000
'.reg[0]
(0x44100000-0x44100fff). vm1 | VMM[vm]: Device creation for pcie@44100000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'serdes@44180000'.reg[0] (0x44180000-0x44180107). vm1 | VMM[vm]: Device creation for serdes@44180000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfe@46000000
'.reg[0]
(0x46000000-0x46ffffff). vm1 | VMM[vm]: Device creation for pfe@46000000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_dte_sram@43000000'.reg[0] (0x43000000-0x43001fff). vm1 | VMM[vm]: Device creation for llce_dte_sram@43000000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_ppe_rx_sram@43100000'.reg[0] (0x43100000-0x43107fff). vm1 | VMM[vm]: Device creation for llce_ppe_rx_sram@43100000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_ppe_tx_sram@43200000'.reg[0] (0x43200000-0x43207fff). vm1 | VMM[vm]: Device creation for llce_ppe_tx_sram@43200000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_frpe_sram@43300000'.reg[0] (0x43300000-0x4330ffff). vm1 | VMM[vm]: Device creation for llce_frpe_sram@43300000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_shmem@43800000'.reg[0] (0x43800000-0x4384ffff). vm1 | VMM[vm]: Device creation for llce_shmem@43800000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce@43a00000
'.reg[0]
(0x43ff8000-0x43ffbfff). vm1 | VMM[vm]: Device creation for llce@43a00000 failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'usbmisc@44064200'.reg[0] (0x44064200-0x440643ff). vm1 | VMM[vm]: Device creation for usbmisc@44064200 failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'usb@44064000
'.reg[0]
(0x44064000-0x440641ff). vm1 | VMM[vm]: Device creation for usb@44064000 failed. Disabling device. vm1 | VMM[ram]: Cleaning caches for device tree [21ff2000-21fff728] ([b11f2000]) io | new iomem region: p=00000000000000 v=00000000400000 s=400000 (bmb=0x39bc0) io | map mem: p=00000000002000 v=00000000402000 s=2000 uncached: done(0) vm1 | VMM[]: Starting Cpu0 @ 0x91200000 in 64Bit mode (handler @ 1078e08, stack: 801ffba0, task: 420000, mpidr: 80000000 (orig: 80000000) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | VMM[]: Starting Cpu1 @ 0x91ae7254 in 64Bit mode (handler @ 1078e08, stack: 400f20, task: 420000, mpidr: 80000001 (orig: 80000000) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | VMM[]: Starting Cpu2 @ 0x91ae7254 in 64Bit mode (handler @ 1078e08, stack: 5fff20, task: 420000, mpidr: 80000100 (orig: 80000000) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | VMM[]: Starting Cpu3 @ 0x91ae7254 in 64Bit mode (handler @ 1078e08, stack: 7fef20, task: 420000, mpidr: 80000101 (orig: 80000000) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] vm1 | [ 0.000000] Linux version 5.15.119-rt65+ge18f05316cd9 (oe-user@oe-host) (aarch64-fsl-linux-gcc (GCC) 11.3.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT Fri Sep 15 16:46:03 UTC 2023 vm1 | [ 0.000000] Machine model: NXP S32G2XXX-EVB vm1 | [ 0.000000] Zone ranges: vm1 | [ 0.000000] DMA [mem 0x0000000091200000-0x00000000b11fffff] vm1 | [ 0.000000] DMA32 empty vm1 | [ 0.000000] Normal empty vm1 | [ 0.000000] Movable zone start for each node vm1 | [ 0.000000] Early memory node ranges vm1 | [ 0.000000] node 0: [mem 0x0000000091200000-0x00000000b11fffff] vm1 | [ 0.000000] Initmem setup node 0 [mem 0x0000000091200000-0x00000000b11fffff] vm1 | [ 0.000000] On node 0, zone DMA: 4608 pages in unavailable ranges vm1 | [ 0.000000] On node 0, zone DMA: 28160 pages in unavailable ranges vm1 | [ 0.000000] cma: Reserved 256 MiB at 0x000000009e800000 vm1 | [ 0.000000] psci: probing for conduit method from DT. vm1 | [ 0.000000] psci: PSCIv1.0 detected in firmware. vm1 | [ 0.000000] psci: Using standard PSCI v0.2 function IDs vm1 | [ 0.000000] psci: Trusted OS migration not required vm1 | [ 0.000000] psci: SMC Calling Convention v1.0 vm1 | [ 0.000000] percpu: Embedded 18 pages/cpu s34200 r8192
d31336
u73728 vm1 | [ 0.000000] Detected VIPT I-cache on CPU0 vm1 | [ 0.000000] CPU features: detected: GIC system register CPU interface vm1 | [ 0.000000] CPU features: detected: ARM erratum 845719 vm1 | [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, 1530923, or 1530924 vm1 | [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129280 vm1 | [ 0.000000] Kernel command line: console=ttyAMA0
earlyprintk=1
rdinit=/init vm1 | [ 0.000000] Unknown kernel command line parameters "earlyprintk=1", will be passed to user space. vm1 | [ 0.000000] Dentry cache hash table entries: 65536 (order:
7,
524288 bytes, linear) vm1 | [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) vm1 | [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off vm1 | [ 0.000000] Memory: 207244K/524288K available (9088K kernel code, 642K rwdata, 3036K rodata, 1344K init, 220K bss, 54900K reserved, 262144K cma-reserved) vm1 | [ 0.000000] rcu: Preemptible hierarchical RCU
implementation.
vm1 | [ 0.000000] rcu: RCU event tracing is enabled. vm1 | [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. vm1 | [ 0.000000] Trampoline variant of Tasks RCU enabled. vm1 | [ 0.000000] Tracing variant of Tasks RCU enabled. vm1 | [ 0.000000] rcu: RCU calculated value of
scheduler-enlistment
delay is 25 jiffies. vm1 | [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 vm1 | [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 vm1 | [ 0.000000] GICv3: 988 SPIs implemented vm1 | [ 0.000000] GICv3: 0 Extended SPIs implemented vm1 | [ 0.000000] GICv3: Distributor has no Range Selector support vm1 | [ 0.000000] Root IRQ handler: gic_handle_irq vm1 | [ 0.000000] GICv3: 16 PPIs implemented vm1 | [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000050880000 vm1 | [ 0.000000] arch_timer: cp15 timer(s) running at 5.00MHz (virt). vm1 | [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x127350b88, max_idle_ns: 440795202120 ns vm1 | [ 0.000001] sched_clock: 56 bits at 5MHz, resolution 200ns, wraps every 4398046511100ns vm1 | [ 0.000638] Console: colour dummy device 80x25 vm1 | [ 0.000683] Calibrating delay loop (skipped), value
calculated
using timer frequency.. 10.00 BogoMIPS (lpj=20000) vm1 | [ 0.000697] pid_max: default: 32768 minimum: 301 vm1 | [ 0.000887] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear) vm1 | [ 0.000899] Mountpoint-cache hash table entries: 1024
(order:
1, 8192 bytes, linear) vm1 | [ 0.002629] rcu: Hierarchical SRCU implementation. vm1 | [ 0.003552] smp: Bringing up secondary CPUs ... vm1 | [ 0.017897] Detected VIPT I-cache on CPU1 vm1 | [ 0.017963] GICv3: CPU1: found redistributor 1 region 0:0x00000000508a0000 vm1 | [ 0.018124] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] vm1 | [ 0.038864] Detected VIPT I-cache on CPU2 vm1 | [ 0.038925] GICv3: CPU2: found redistributor 100 region 0:0x00000000508c0000 vm1 | [ 0.039068] CPU2: Booted secondary processor 0x0000000100 [0x410fd034] vm1 | [ 0.059640] Detected VIPT I-cache on CPU3 vm1 | [ 0.059684] GICv3: CPU3: found redistributor 101 region 0:0x00000000508e0000 vm1 | [ 0.059796] CPU3: Booted secondary processor 0x0000000101 [0x410fd034] vm1 | [ 0.066434] smp: Brought up 1 node, 4 CPUs vm1 | [ 0.066445] SMP: Total of 4 processors activated. vm1 | [ 0.066450] CPU features: detected: 32-bit EL0 Support vm1 | [ 0.066456] CPU features: detected: CRC32 instructions vm1 | [ 0.076601] CPU: All CPU(s) started at EL1 vm1 | [ 0.076655] alternatives: patching kernel code vm1 | [ 0.077714] devtmpfs: initialized vm1 | [ 0.086718] clocksource: jiffies: mask: 0xffffffff
max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns vm1 | [ 0.086746] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) vm1 | [ 0.095444] pinctrl core: initialized pinctrl subsystem vm1 | [ 0.096442] NET: Registered PF_NETLINK/PF_ROUTE protocol
family
vm1 | [ 0.098184] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations vm1 | [ 0.098363] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA
pool
for atomic allocations vm1 | [ 0.098516] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations vm1 | [ 0.098979] thermal_sys: Registered thermal governor 'step_wise' vm1 | [ 0.099686] hw-breakpoint: found 6 breakpoint and 4
watchpoint
registers. vm1 | [ 0.100036] ASID allocator initialised with 65536 entries vm1 | [ 0.100142] Serial: AMBA PL011 UART driver vm1 | [ 0.101471] 12000.pl011_uart: ttyAMA0 at MMIO 0x12000 (irq = 14, base_baud = 0) is a PL011 rev3 vm1 | [ 0.101515] printk: console [ttyAMA0] enabled vm1 | [ 0.108150] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages vm1 | [ 0.108163] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages vm1 | [ 0.108168] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages vm1 | [ 0.108175] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages vm1 | [ 0.110016] vgaarb: loaded vm1 | [ 0.110204] SCSI subsystem initialized vm1 | [ 0.110378] usbcore: registered new interface driver usbfs vm1 | [ 0.110412] usbcore: registered new interface driver hub vm1 | [ 0.110446] usbcore: registered new device driver usb vm1 | [ 0.110742] pps_core: LinuxPPS API ver. 1 registered vm1 | [ 0.110746] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it vm1 | [ 0.110761] PTP clock support registered vm1 | [ 0.111890] clocksource: Switched to clocksource arch_sys_counter vm1 | [ 0.120290] NET: Registered PF_INET protocol family vm1 | [ 0.120433] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) vm1 | [ 0.120940] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear) vm1 | [ 0.120958] Table-perturb hash table entries: 65536 (order:
6,
262144 bytes, linear) vm1 | [ 0.120970] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear) vm1 | [ 0.121009] TCP bind hash table entries: 4096 (order: 4,
65536
bytes, linear) vm1 | [ 0.121084] TCP: Hash tables configured (established 4096
bind
vm1 | [ 0.121170] UDP hash table entries: 256 (order: 1, 8192
bytes,
linear) vm1 | [ 0.121192] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) vm1 | [ 0.121352] NET: Registered PF_UNIX/PF_LOCAL protocol family vm1 | [ 0.122014] RPC: Registered named UNIX socket transport
module.
vm1 | [ 0.122020] RPC: Registered udp transport module. vm1 | [ 0.122023] RPC: Registered tcp transport module. vm1 | [ 0.122025] RPC: Registered tcp NFSv4.1 backchannel
transport
module. vm1 | [ 0.122035] PCI: CLS 0 bytes, default 64 vm1 | [ 0.122356] Unpacking initramfs... vm1 | [ 1.620548] Freeing initrd memory: 25676K vm1 | [ 1.625720] workingset: timestamp_bits=62 max_order=17 bucket_order=0 vm1 | [ 1.626779] fuse: init (API version 7.34) vm1 | [ 1.626982] NET: Registered PF_ALG protocol family vm1 | [ 1.627045] Block layer SCSI generic (bsg) driver version
0.4
loaded (major 248) vm1 | [ 1.627052] io scheduler mq-deadline registered vm1 | [ 1.627056] io scheduler kyber registered vm1 | [ 1.631965] vcan: Virtual CAN interface driver vm1 | [ 1.631980] slcan: serial line CAN interface driver vm1 | [ 1.631982] slcan: 10 dynamic interface channels. vm1 | [ 1.631990] CAN device driver interface vm1 | [ 1.632058] e100: Intel(R) PRO/100 Network Driver vm1 | [ 1.632061] e100: Copyright(c) 1999-2006 Intel Corporation vm1 | [ 1.632098] e1000: Intel(R) PRO/1000 Network Driver vm1 | [ 1.632102] e1000: Copyright (c) 1999-2006 Intel
Corporation.
vm1 | [ 1.632138] e1000e: Intel(R) PRO/1000 Network Driver vm1 | [ 1.632141] e1000e: Copyright(c) 1999 - 2015 Intel
Corporation.
vm1 | [ 1.632171] igb: Intel(R) Gigabit Ethernet Network Driver vm1 | [ 1.632176] igb: Copyright (c) 2007-2014 Intel Corporation. vm1 | [ 1.632523] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver vm1 | [ 1.632531] ehci-pci: EHCI PCI platform driver vm1 | [ 1.632753] usbcore: registered new interface driver uas vm1 | [ 1.632791] usbcore: registered new interface driver usb-storage vm1 | [ 1.633272] i2c_dev: i2c /dev entries driver vm1 | [ 1.633467] sdhci: Secure Digital Host Controller Interface driver vm1 | [ 1.633470] sdhci: Copyright(c) Pierre Ossman vm1 | [ 1.633472] sdhci-pltfm: SDHCI platform and OF driver helper vm1 | [ 1.633661] usbcore: registered new interface driver usbhid vm1 | [ 1.633666] usbhid: USB HID core driver vm1 | [ 1.634177] NET: Registered PF_INET6 protocol family vm1 | [ 1.635090] Segment Routing with IPv6 vm1 | [ 1.635128] In-situ OAM (IOAM) with IPv6 vm1 | [ 1.635182] sit: IPv6, IPv4 and MPLS over IPv4 tunneling
driver
vm1 | [ 1.635654] NET: Registered PF_PACKET protocol family vm1 | [ 1.635859] can: controller area network core vm1 | [ 1.635895] NET: Registered PF_CAN protocol family vm1 | [ 1.635900] can: raw protocol vm1 | [ 1.635906] can: broadcast manager protocol vm1 | [ 1.635933] can: netlink gateway - max_hops=1 vm1 | [ 1.635965] 8021q: 802.1Q VLAN Support v1.8 vm1 | [ 1.636238] printk: console [ttyAMA0]: printing thread
started
vm1 | [ 1.707129] uart-pl011 12000.pl011_uart: no DMA platform
data
vm1 | [ 1.753286] Freeing unused kernel memory: 1344K
On Thu, Feb 20, 2025 at 9:48 PM Philipp Eppelt < philipp.eppelt@kernkonzept.com> wrote:
Hi Qiang,
I see these lines in the linux boot output, which make me wonder, if
the
VM has enough RAM:
vm1 | [ 0.000000] cma: Failed to reserve 256 MiB [...] vm1 | [ 0.112053] Unpacking initramfs... vm1 | [ 0.946302] Initramfs unpacking failed: write error vm1 | [ 0.959998] Freeing initrd memory: 25676K
Please increase the amount of RAM for the VM. Currently, your
uvmm-io.ned
specifies 128MB. Please try 512MB or more.
Cheers, Philipp
Am 20.02.25 um 12:20 PM schrieb qiang xu:
Hi Adam，
I would like to sincerely thank you again for your help. According to
what you
said, I have added the UART to the device tree, and I can now see the
system
startup prints. However, it seems that the kernel cannot find the
rootfs. What
should I configure in L4? Have I missed any configurations?
fatload mmc 0 0x8000e000 l4re_uvmm-io.uimage 46235855 bytes read in 1971 ms (22.4 MiB/s) => fatload mmc 0 0x80000000 s32g2xxa-evb.dtb1 54149 bytes read in 17 ms (3 MiB/s) => bootm 0x8000e000 - 0x80000000 ## Booting kernel from Legacy Image at 8000e000 ... Image Name: L4 Image #26 Image Type: AArch64 Linux Kernel Image (uncompressed) Data Size: 46235791 Bytes = 44.1 MiB Load Address: 91000000 Entry Point: 91000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 80000000 Booting using the fdt blob at 0x80000000 Loading Kernel Image Using Device Tree in place at 0000000080000000, end
0000000080010384
fixup: pfe0 set to 00:01:be:be:ef:11 fixup: pfe1 set to 00:01:be:be:ef:22 fixup: pfe2 set to 00:01:be:be:ef:33Starting kernel ...
L4 Bootstrapper Build: #26 Thu Feb 20 19:07:32 CST 2025, 11.4.0 RAM: 0000000080000000 - 00000000ffffffff: 2097152kB RAM: 0000000880000000 - 00000008dfffffff: 1572864kB Total RAM: 3584MB Scanning fiasco Scanning sigma0 Scanning moe Moving up to 15 modules behind 81300000 moving module 00 { 9101f000-910e5fe7 } -> { 8600a000-860d0fe7 }
[815080]
moving module 01 { 910e6000-910ebcd7 } -> { 860d1000-860d6cd7 }
[23768]
moving module 02 { 910ec000-9111e6cf } -> { 860d7000-861096cf }
[206544]
moving module 03 { 9111f000-9121258f } -> { 8610a000-861fd58f }
[996752]
moving module 04 { 91213000-9122e537 } -> { 861fe000-86219537 }
[111928]
moving module 05 { 9122f000-912b7aa7 } -> { 8621a000-862a2aa7 }
[559784]
moving module 06 { 912b8000-912c5384 } -> { 862a3000-862b0384 }
[54149]
moving module 07 { 912c6000-92bd9a52 } -> { 862b1000-87bc4a52 }
[26294867]
moving module 08 { 92bda000-92bdb218 } -> { 87bc5000-87bc6218 }
[4633]
moving module 09 { 92bdc000-92bdc29a } -> { 87bc7000-87bc729a }
[667]
moving module 10 { 92bdd000-939bd807 } -> { 87bc8000-889a8807 }
[14551048]
moving module 11 { 939be000-93a03faf } -> { 889a9000-889eefaf }
[286640]
moving module 12 { 93a04000-93c16a87 } -> { 889ef000-88c01a87 }
[2173576]
moving module 13 { 93c17000-93c171f7 } -> { 88c02000-88c021f7 }
[504]
moving module 14 { 93c18000-93c1808e } -> { 88c03000-88c0308e }
[143]
Loading fiasco found node 0 kernel info page (via ELF) at 0x80203000 Loading sigma0 Loading moe found node 0 kernel options (via ELF) at 0x80204000 Sigma0 config node: 0 ip:860003f4 Roottask config node: 0 ip:80841904 Regions of list 'regions' [ 34000000, 3407ffff] { 80000} Arch pfebufs@34000000 [ 34080000, 3409ffff] { 20000} Arch pfebufs@34080000 [ 80000000, 8000dfff] { e000} Root dtb [ 8000e000, 8000efff] { 1000} Root mbi_rt [ 80201000, 80205847] { 4848} Kern fiasco [ 80400000, 8061dfff] { 21e000} Kern fiasco [ 80840000, 8087d817] { 3d818} Root moe [ 83200000, 835dffff] { 3e0000} Arch pfebufs@83200000 [ 835e0000, 835fffff] { 20000} Arch pfebufs@835e0000 [ 84000000, 843fffff] { 400000} Arch shm@84000000 [ 85000000, 85000fff] { 1000} Arch ddr@85000000 [ 86000000, 8600946f] { 9470} Sigma0 sigma0 [ 8610a000, 88c0308e] { 2af908f} Root Module [ 91000158, 91000187] { 30} Root cpu_boot [ 9101e1d0, 9101ecdc] { b0d} Boot modinfo [ c0000000, c03fffff] { 400000} Arch shm@c0000000 [ c0400000, c07fffff] { 400000} Arch shm@c0400000 [ d0000000, d000007f] { 80} Arch shm@d0000000 [ d0000080, d00000ff] { 80} Arch shm@d0000080 [ ff800000, ff9fffff] { 200000} Arch atf@ff800000 Starting kernel fiasco at 80201190 Hello from Startup::stage2 Reserved 216 MiB as kernel memory. Number of IRQs available at this GIC: 576 CPU0: GIC Redistributor at ffff00480000 for 0x0 Detecting PSCI ... Detected PSCI v1.1 PSCI: CPU_SUSPEND format original v0.2, does not support OS-initiated
mode
PSCI: TOS: Not present or not required. FPU: Initialize ARM generic timer: freq=5000000 interval=5000 cnt=339090240 SERIAL ESC: allocated IRQ 114 for serial uart Not using serial hack in slow timer handler. Welcome to the L4Re Microkernel! L4Re Microkernel on arm-64 Rev: unknown compiled with gcc 11.4.0 for NXP S32G [] Build: #12 Tue Feb 18 14:17:13 CST 2025
Cache config: ON CPU1: GIC Redistributor at ffff004a0000 for 0x1 CPU1: ID_PFR[01]: 01002222 00000000 ID_[DA]FR0: 10305106 00000000 ID_MMFR[04]: 00001122 00000000 00000000 00000000 CPU2: GIC Redistributor at ffff004c0000 for 0x100 CPU2: ID_PFR[01]: 01002222 00000000 ID_[DA]FR0: 10305106 00000000 ID_MMFR[04]: 00001122 00000000 00000000 00000000 CPU3: GIC Redistributor at ffff004e0000 for 0x101 Calibrating timer loop... CPU3: ID_PFR[01]: 01002222 00000000 ID_[DA]FR0: 10305106 00000000 ID_MMFR[04]: 00001122 00000000 00000000 00000000 Timer calibration done. MDB: use page size: 30 MDB: use page size: 21 MDB: use page size: 12 SIGMA0: Hello! KIP @ 80203000 allocated 4KB for maintenance structures SIGMA0: Dump of all resource maps RAM:------------------------ [4:---:80000000;8000dfff] [4:RWX:8000e000;8000efff] [0:RWX:8000f000;80200fff] [0:RWX:80206000;803fffff] [0:RWX:8061e000;8083ffff] [4:RWX:80840000;8087dfff] [0:RWX:8087e000;831fffff] [0:RWX:83600000;83ffffff] [0:RWX:84400000;84ffffff] [0:RWX:85001000;85ffffff] [0:RWX:8600a000;86109fff] [4:RWX:8610a000;88c03fff] [0:RWX:88c04000;90ffffff] [4:---:91000000;91000fff] [0:RWX:91001000;bfffffff] [0:RWX:c0800000;cfffffff] [0:RWX:d0001000;ff7fffff] [0:RWX:ffa00000;ffffffff] [0:RWX:880000000;8d27fffff] IOMEM:---------------------- [0:RW-:0;7fffffff] [0:RW-:83200000;835fffff] [0:RW-:84000000;843fffff] [0:RW-:85000000;85000fff] [0:RW-:c0000000;c07fffff] [0:RW-:d0000000;d0000fff] [0:RW-:ff800000;ff9fffff] [0:RW-:100000000;87fffffff] [0:RW-:8e0000000;ffffffffffffffff] MOE: Hello world MOE: found 3383848 KByte free memory MOE: found RAM from 8000f000 to 8d2800000 MOE: allocated 34088 KByte for the page array @0x8087e000 MOE: virtual user address space [0-ffffffffff] MOE: cmdline: moe rom/uvmm-io.ned MOE: rom name space cap -> [C:103000] MOE: rwfs name space cap -> [C:105000] ROMFS: [8610a000-861fd590] [C:107000] uvmm ROMFS: [861fe000-86219538] [C:109000] l4re ROMFS: [8621a000-862a2aa8] [C:10b000] ned ROMFS: [862a3000-862b0385] [C:10d000] s32g2xxa-evb.dtb1 ROMFS: [862b1000-87bc4a53] [C:10f000]
fsl-image-dom0less-s32g274aevb.cpio.gz
ROMFS: [87bc5000-87bc6219] [C:111000] vmm.lua ROMFS: [87bc7000-87bc729b] [C:113000] uvmm-io.ned ROMFS: [87bc8000-889a8808] [C:115000] Image ROMFS: [889a9000-889eefb0] [C:117000] cons ROMFS: [889ef000-88c01a88] [C:119000] io ROMFS: [88c02000-88c021f8] [C:11b000] io.cfg ROMFS: [88c03000-88c0308f] [C:11d000] vm_hw.vbus ROMFS: [80000000-8000e000] [C:11f000] .fdt MOE: Starting: rom/ned rom/uvmm-io.ned MOE: loading 'rom/ned' Ned says: Hi World! Ned: loading file: 'rom/uvmm-io.ned' Console Server cons> Created vcon channel: io [420010] cons> io | Io service io | Verboseness level: 7 io | unused physical memory space:
Created vcon channel: vm1 [421010] cons> io | [00000000000000-00000033ffffff]
Created vcon channel: mon1 [422010] cons> io | [000000340a0000-0000007fffffff] io | [00000100000000-0000087fffffff] io | [000008e0000000-ffffffffffffffff] io | no 'iommu' capability found, using CPU-phys for DMA io | Loading: config 'rom/io.cfg' io | Loading: config 'rom/vm_hw.vbus' io | Add IRQ resources to vbus: IRQ
[00000000000007-00000000000007 1]
level high (align=0 flags=3000) io | Add IRQ resources to vbus: IRQ
[00000000000079-00000000000079 1]
raising edge (align=0 flags=10) io | vm_hw: [N12_GLOBAL__N_112Virtual_sbusE] io | Resources: ==== start ==== io | Resources: ===== end ===== io | L4ICU: [N2Vi6Sw_icuE] io | Resources: ==== start ==== io | Resources: ===== end ===== io | PMU: [N2Vi9Proxy_devE] io | Resources: ==== start ==== io | IRQ [00000000000007-00000000000007 1] level high
(align=0
flags=300001) io | Resources: ===== end ===== io | UART0: [N2Vi9Proxy_devE] io | Resources: ==== start ==== io | IRQ [00000000000079-00000000000079 1] raising edge
(align=0
flags=100001) io | IOMEM [00000000002000-00000000003000 1001] 32-bit
non-pref
(align=1000 flags=300002) io | Resources: ===== end ===== io | Real Hardware ----------------------------------- io | System Bus: io | Resources: ==== start ==== io | DMADOM [00000000000000-00000000000000 1] (align=0
flags=6)
io | Resources: ===== end ===== io | pmu: io | compatible= { "arm,armv8-pmuv3" } io | Clients: ===== start ==== io | PMU: [N2Vi9Proxy_devE] io | Clients: ===== end ==== io | Resources: ==== start ==== io | IRQ [00000000000007-00000000000007 1] level high
(align=0
flags=300001) io | Resources: ===== end ===== io | uart0: io | compatible= { "arm,pl011" } io | Clients: ===== start ==== io | UART0: [N2Vi9Proxy_devE] io | Clients: ===== end ==== io | Resources: ==== start ==== io | IRQ [00000000000079-00000000000079 1] raising edge
(align=0
flags=100001) io | IOMEM [00000000002000-00000000003000 1001] 32-bit
non-pref
(align=1000 flags=300002) io | Resources: ===== end ===== io | warning: could not register control interface at cap
'platform_ctl'
io | Ready. Waiting for request. io | vbus vm_hw does not support a global DMA domain vm1 | VMM[main]: Hello out there. vm1 | VMM[ram]: No memory nodes found, setting up default region vm1 | Command line: console=ttyAMA0 earlyprintk=1 rdinit=/init vm1 | VMM[]: virtio_net@10000.l4vmm,virtiocap: capability net is
invalid.
vm1 | VMM[vm]: Device creation for virtual device
virtio_net@10000
failed.
Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'pmu' IRQ
vm1 | VMM[vm]: Device creation for pmu failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for
'shm@c0000000'.reg[0]
(0xc0000000-0xc03fffff). vm1 | VMM[vm]: Device creation for shm@c0000000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'shm@c0400000'.reg[0]
(0xc0400000-0xc07fffff). vm1 | VMM[vm]: Device creation for shm@c0400000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'shm@d0000000'.reg[0]
(0xd0000000-0xd000007f). vm1 | VMM[vm]: Device creation for shm@d0000000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'shm@d0000080'.reg[0]
(0xd0000080-0xd00000ff). vm1 | VMM[vm]: Device creation for shm@d0000080 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'shm@84000000'.reg[0]
(0x84000000-0x843fffff). vm1 | VMM[vm]: Device creation for shm@84000000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@34000000'.reg[0] (0x34000000-0x3407ffff). vm1 | VMM[vm]: Device creation for pfebufs@34000000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@34080000'.reg[0] (0x34080000-0x3409ffff). vm1 | VMM[vm]: Device creation for pfebufs@34080000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@83200000'.reg[0] (0x83200000-0x835dffff). vm1 | VMM[vm]: Device creation for pfebufs@83200000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'pfebufs@835e0000'.reg[0] (0x835e0000-0x835fffff). vm1 | VMM[vm]: Device creation for pfebufs@835e0000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'ddr@85000000'.reg[0]
(0x85000000-0x85000fff). vm1 | VMM[vm]: Device creation for ddr@85000000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'scmi' IRQ
vm1 | VMM[vm]: Device creation for scmi failed. Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for
'rtc@40060000'.reg[0]
(0x40060000-0x40060fff). vm1 | VMM[vm]: Device creation for rtc@40060000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'syscon@4007c000'.reg[0] (0x4007c000-0x4007c0ff). vm1 | VMM[vm]: Device creation for syscon@4007c000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr_gpr@4007c600'.reg[0] (0x4007c600-0x4007c61f). vm1 | VMM[vm]: Device creation for ddr_gpr@4007c600 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'nvram@4009c000'.reg[0]
(0x4009c000-0x4009c00f). vm1 | VMM[vm]: Device creation for nvram@4009c000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'siul2- pinctrl@4009c240'.reg[0] (0x4009c240-0x4009c3. vm1 | VMM[vm]: Device creation for siul2-pinctrl@4009c240
failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'siul2- gpio@4009d700'.reg[0] (0x4009d700-0x4009d70f). vm1 | VMM[vm]: Device creation for siul2-gpio@4009d700 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'nvram@44010000'.reg[0]
(0x44010000-0x4401000f). vm1 | VMM[vm]: Device creation for nvram@44010000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'ocotp@400a4000'.reg[0]
(0x400a4000-0x400a43ff). vm1 | VMM[vm]: Device creation for ocotp@400a4000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'tmu@400a8000'.reg[0]
(0x400a8000-0x400aafff). vm1 | VMM[vm]: Device creation for tmu@400a8000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@4010c000'.reg[0] (0x4010c000-0x4010cfff). vm1 | VMM[vm]: Device creation for watchdog@4010c000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'stm@4011c000'.reg[0]
(0x4011c000-0x4011efff). vm1 | VMM[vm]: Device creation for stm@4011c000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'stm@40120000'.reg[0]
(0x40120000-0x40122fff). vm1 | VMM[vm]: Device creation for stm@40120000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'spi@40134000'.reg[0]
(0x0-0x1fffffff). vm1 | VMM[vm]: Device creation for spi@40134000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'dma- controller@40144000'.reg[0] (0x40144000-0x40167. vm1 | VMM[vm]: Device creation for dma-controller@40144000
failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for
'pit@40188000'.reg[0]
(0x40188000-0x4018afff). vm1 | VMM[vm]: Device creation for pit@40188000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'mscm@40198000'.reg[0]
(0x40198000-0x40198fff). vm1 | VMM[vm]: Device creation for mscm@40198000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'flexcan@401b4000'.reg[0] (0x401b4000-0x401bdfff). vm1 | VMM[vm]: Device creation for flexcan@401b4000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'serial@401c8000'.reg[0] (0x401c8000-0x401cafff). vm1 | VMM[vm]: Device creation for serial@401c8000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'serial@401cc000'.reg[0] (0x401cc000-0x401cefff). vm1 | VMM[vm]: Device creation for serial@401cc000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'spi@401d8000'.reg[0]
(0x401d8000-0x401d8fff). vm1 | VMM[vm]: Device creation for spi@401d8000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'i2c@401e4000'.reg[0]
(0x401e4000-0x401e4fff). vm1 | VMM[vm]: Device creation for i2c@401e4000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'i2c@401e8000'.reg[0]
(0x401e8000-0x401e8fff). vm1 | VMM[vm]: Device creation for i2c@401e8000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'i2c@401ec000'.reg[0]
(0x401ec000-0x401ecfff). vm1 | VMM[vm]: Device creation for i2c@401ec000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'pwm@401f4000'.reg[0]
(0x401f4000-0x401f4fff). vm1 | VMM[vm]: Device creation for pwm@401f4000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'adc@401f8000'.reg[0]
(0x401f8000-0x401f8fff). vm1 | VMM[vm]: Device creation for adc@401f8000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@40200000'.reg[0] (0x40200000-0x40200fff). vm1 | VMM[vm]: Device creation for watchdog@40200000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@40204000'.reg[0] (0x40204000-0x40204fff). vm1 | VMM[vm]: Device creation for watchdog@40204000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'watchdog@40208000'.reg[0] (0x40208000-0x40208fff). vm1 | VMM[vm]: Device creation for watchdog@40208000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'mu0b@40210000'.reg[0]
(0x40210000-0x40210fff). vm1 | VMM[vm]: Device creation for mu0b@40210000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'mu1b@40211000'.reg[0]
(0x40211000-0x40211fff). vm1 | VMM[vm]: Device creation for mu1b@40211000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'mu2b@40212000'.reg[0]
(0x40212000-0x40212fff). vm1 | VMM[vm]: Device creation for mu2b@40212000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'mu3b@40213000'.reg[0]
(0x40213000-0x40213fff). vm1 | VMM[vm]: Device creation for mu3b@40213000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'stm@40228000'.reg[0]
(0x40228000-0x4022afff). vm1 | VMM[vm]: Device creation for stm@40228000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'dma- controller@40244000'.reg[0] (0x40244000-0x40267. vm1 | VMM[vm]: Device creation for dma-controller@40244000
failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for
'pit@40288000'.reg[0]
(0x40288000-0x4028afff). vm1 | VMM[vm]: Device creation for pit@40288000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'flexcan@402a8000'.reg[0] (0x402a8000-0x402b1fff). vm1 | VMM[vm]: Device creation for flexcan@402a8000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'flexcan@402b2000'.reg[0] (0x402b2000-0x402bbfff). vm1 | VMM[vm]: Device creation for flexcan@402b2000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'serial@402bc000'.reg[0] (0x402bc000-0x402befff). vm1 | VMM[vm]: Device creation for serial@402bc000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'spi@402d0000'.reg[0]
(0x402d0000-0x402d0fff). vm1 | VMM[vm]: Device creation for spi@402d0000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'i2c@402dc000'.reg[0]
(0x402dc000-0x402dcfff). vm1 | VMM[vm]: Device creation for i2c@402dc000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'pwm@402e4000'.reg[0]
(0x402e4000-0x402e4fff). vm1 | VMM[vm]: Device creation for pwm@402e4000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'adc@402e8000'.reg[0]
(0x402e8000-0x402e8fff). vm1 | VMM[vm]: Device creation for adc@402e8000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'mmc@402f0000'.reg[0]
(0x402f0000-0x402f0fff). vm1 | VMM[vm]: Device creation for mmc@402f0000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'fccu@4030c000'.reg[0]
(0x4030c000-0x4030efff). vm1 | VMM[vm]: Device creation for fccu@4030c000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'ethernet@4033c000'.reg[0] (0x4033c000-0x4033dfff). vm1 | VMM[vm]: Device creation for ethernet@4033c000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr_errata@403c0000'.reg[0] (0x403c0000-0x403c00ff). vm1 | VMM[vm]: Device creation for ddr_errata@403c0000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'ddr- perf@403e0000'.reg[0] (0x403e0000-0x403e00ff). vm1 | VMM[vm]: Device creation for ddr-perf@403e0000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'pcie@40400000'.reg[0]
(0x40400000-0x40400fff). vm1 | VMM[vm]: Device creation for pcie@40400000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'serdes@40480000'.reg[0] (0x40480000-0x40480107). vm1 | VMM[vm]: Device creation for serdes@40480000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'pcie@44100000'.reg[0]
(0x44100000-0x44100fff). vm1 | VMM[vm]: Device creation for pcie@44100000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'serdes@44180000'.reg[0] (0x44180000-0x44180107). vm1 | VMM[vm]: Device creation for serdes@44180000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'pfe@46000000'.reg[0]
(0x46000000-0x46ffffff). vm1 | VMM[vm]: Device creation for pfe@46000000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_dte_sram@43000000'.reg[0] (0x43000000-0x43001f. vm1 | VMM[vm]: Device creation for llce_dte_sram@43000000
failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_ppe_rx_sram@43100000'.reg[0] (0x43100000-0x431. vm1 | VMM[vm]: Device creation for llce_ppe_rx_sram@43100000
failed.
Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_ppe_tx_sram@43200000'.reg[0] (0x43200000-0x432. vm1 | VMM[vm]: Device creation for llce_ppe_tx_sram@43200000
failed.
Disabling device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_frpe_sram@43300000'.reg[0] (0x43300000-0x4330f. vm1 | VMM[vm]: Device creation for llce_frpe_sram@43300000
failed.
Disabling
device. vm1 | VMM[ioproxy]: No corresponding IO resource for 'llce_shmem@43800000'.reg[0] (0x43800000-0x4384ffff). vm1 | VMM[vm]: Device creation for llce_shmem@43800000 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'llce@43a00000'.reg[0]
(0x43ff8000-0x43ffbfff). vm1 | VMM[vm]: Device creation for llce@43a00000 failed.
Disabling
device.
vm1 | VMM[ioproxy]: No corresponding IO resource for 'usbmisc@44064200'.reg[0] (0x44064200-0x440643ff). vm1 | VMM[vm]: Device creation for usbmisc@44064200 failed.
Disabling device.
vm1 | VMM[ioproxy]: No corresponding IO resource for
'usb@44064000'.reg[0]
(0x44064000-0x440641ff). vm1 | VMM[vm]: Device creation for usb@44064000 failed.
Disabling
device.
vm1 | VMM[ram]: Cleaning caches for device tree [9ff2000-9fff728]
([90df2000])
io | new iomem region: p=00000000000000 v=00000000400000
s=400000
(bmb=0x39bc0)
io | map mem: p=00000000002000 v=00000000402000 s=2000 uncached:
done(0)
vm1 | VMM[]: Starting Cpu0 @ 0x88e00000 in 64Bit mode (handler @
1078e08,
stack: 801ffba0, task: 420000, ) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | VMM[]: Starting Cpu1 @ 0x896e7254 in 64Bit mode (handler @
1078e08,
stack: 400f20, task: 420000, mp) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | VMM[]: Starting Cpu2 @ 0x896e7254 in 64Bit mode (handler @
1078e08,
stack: 5fff20, task: 420000, mp) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | VMM[]: Starting Cpu3 @ 0x896e7254 in 64Bit mode (handler @
1078e08,
stack: 7fef20, task: 420000, mp) vm1 | ffffffc0080202c4: mrs r0, S3_1_C11_C0_2 (hsr=62346c01) vm1 | [ 0.000000] Booting Linux on physical CPU 0x0000000000
[0x410fd034]
vm1 | [ 0.000000] Linux version 5.15.119-rt65+ge18f05316cd9
(oe-user@oe-
host) (aarch64-fsl-linux-gcc (3 vm1 | [ 0.000000] Machine model: NXP S32G2XXX-EVB vm1 | [ 0.000000] Zone ranges: vm1 | [ 0.000000] DMA [mem
0x0000000088e00000-0x0000000090dfffff]
vm1 | [ 0.000000] DMA32 empty vm1 | [ 0.000000] Normal empty vm1 | [ 0.000000] Movable zone start for each node vm1 | [ 0.000000] Early memory node ranges vm1 | [ 0.000000] node 0: [mem
0x0000000088e00000-0x0000000090dfffff]
vm1 | [ 0.000000] Initmem setup node 0 [mem 0x0000000088e00000-0x0000000090dfffff] vm1 | [ 0.000000] On node 0, zone DMA: 3584 pages in
unavailable
ranges
vm1 | [ 0.000000] On node 0, zone DMA: 29184 pages in
unavailable
ranges
vm1 | [ 0.000000] cma: Failed to reserve 256 MiB vm1 | [ 0.000000] psci: probing for conduit method from DT. vm1 | [ 0.000000] psci: PSCIv1.0 detected in firmware. vm1 | [ 0.000000] psci: Using standard PSCI v0.2 function IDs vm1 | [ 0.000000] psci: Trusted OS migration not required vm1 | [ 0.000000] psci: SMC Calling Convention v1.0 vm1 | [ 0.000000] percpu: Embedded 18 pages/cpu s34200 r8192
d31336 u73728
vm1 | [ 0.000000] pcpu-alloc: s34200 r8192 d31336 u73728
alloc=18*4096
vm1 | [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 vm1 | [ 0.000000] Detected VIPT I-cache on CPU0 vm1 | [ 0.000000] CPU features: detected: GIC system register
CPU
interface
vm1 | [ 0.000000] CPU features: detected: ARM erratum 845719 vm1 | [ 0.000000] CPU features: detected: ARM errata 1165522,
1319367,
1530923, or 1530924 vm1 | [ 0.000000] Built 1 zonelists, mobility grouping on.
Total
pages:
32320 vm1 | [ 0.000000] Kernel command line: console=ttyAMA0
earlyprintk=1
rdinit=/init vm1 | [ 0.000000] Unknown kernel command line parameters
"earlyprintk=1",
will be passed to user space. vm1 | [ 0.000000] Dentry cache hash table entries: 16384
(order:
5,
131072 bytes, linear) vm1 | [ 0.000000] Inode-cache hash table entries: 8192
(order: 4,
65536
bytes, linear) vm1 | [ 0.000000] mem auto-init: stack:off, heap alloc:off,
heap
free:off
vm1 | [ 0.000000] Memory: 83660K/131072K available (9088K
kernel
code,
642K rwdata, 3036K rodata, 1344) vm1 | [ 0.000000] rcu: Preemptible hierarchical RCU
implementation.
vm1 | [ 0.000000] rcu: RCU event tracing is enabled. vm1 | [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8
to
nr_cpu_ids=4.
vm1 | [ 0.000000] Trampoline variant of Tasks RCU
enabled.
vm1 | [ 0.000000] Tracing variant of Tasks RCU enabled. vm1 | [ 0.000000] rcu: RCU calculated value of
scheduler-enlistment delay
is 25 jiffies. vm1 | [ 0.000000] rcu: Adjusting geometry for
rcu_fanout_leaf=16,
nr_cpu_ids=4 vm1 | [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated
irqs: 0
vm1 | [ 0.000000] GICv3: 988 SPIs implemented vm1 | [ 0.000000] GICv3: 0 Extended SPIs implemented vm1 | [ 0.000000] GICv3: Distributor has no Range Selector
support
vm1 | [ 0.000000] Root IRQ handler: gic_handle_irq vm1 | [ 0.000000] GICv3: 16 PPIs implemented vm1 | [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000050880000 vm1 | [ 0.000000] arch_timer: cp15 timer(s) running at 5.00MHz
(virt).
vm1 | [ 0.000000] clocksource: arch_sys_counter: mask:
0xffffffffffffff
max_cycles: 0x127350b88, max_is vm1 | [ 0.000001] sched_clock: 56 bits at 5MHz, resolution
200ns,
wraps
every 4398046511100ns vm1 | [ 0.000647] Console: colour dummy device 80x25 vm1 | [ 0.000694] Calibrating delay loop (skipped), value
calculated
using timer frequency.. 10.00 Bog) vm1 | [ 0.000707] pid_max: default: 32768 minimum: 301 vm1 | [ 0.000892] Mount-cache hash table entries: 512 (order:
0,
4096
bytes, linear) vm1 | [ 0.000903] Mountpoint-cache hash table entries: 512
(order: 0,
4096 bytes, linear) vm1 | [ 0.002655] rcu: Hierarchical SRCU implementation. vm1 | [ 0.003586] smp: Bringing up secondary CPUs ... vm1 | [ 0.017942] Detected VIPT I-cache on CPU1 vm1 | [ 0.018008] GICv3: CPU1: found redistributor 1 region 0:0x00000000508a0000 vm1 | [ 0.018171] CPU1: Booted secondary processor
0x0000000001
[0x410fd034]
vm1 | [ 0.038911] Detected VIPT I-cache on CPU2 vm1 | [ 0.038970] GICv3: CPU2: found redistributor 100 region 0:0x00000000508c0000 vm1 | [ 0.039117] CPU2: Booted secondary processor
0x0000000100
[0x410fd034]
vm1 | [ 0.059706] Detected VIPT I-cache on CPU3 vm1 | [ 0.059748] GICv3: CPU3: found redistributor 101 region 0:0x00000000508e0000 vm1 | [ 0.059865] CPU3: Booted secondary processor
0x0000000101
[0x410fd034]
vm1 | [ 0.066499] smp: Brought up 1 node, 4 CPUs vm1 | [ 0.066508] SMP: Total of 4 processors activated. vm1 | [ 0.066514] CPU features: detected: 32-bit EL0 Support vm1 | [ 0.066519] CPU features: detected: CRC32 instructions vm1 | [ 0.076664] CPU: All CPU(s) started at EL1 vm1 | [ 0.076717] alternatives: patching kernel code vm1 | [ 0.077658] devtmpfs: initialized vm1 | [ 0.086658] clocksource: jiffies: mask: 0xffffffff
max_cycles:
0xffffffff, max_idle_ns: 76450417s vm1 | [ 0.086684] futex hash table entries: 1024 (order: 4,
65536
bytes,
linear) vm1 | [ 0.086894] pinctrl core: initialized pinctrl subsystem vm1 | [ 0.087761] NET: Registered PF_NETLINK/PF_ROUTE protocol
family
vm1 | [ 0.088328] DMA: preallocated 128 KiB GFP_KERNEL pool
for
atomic
allocations vm1 | [ 0.088376] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA
pool for
atomic allocations vm1 | [ 0.088418] DMA: preallocated 128 KiB
GFP_KERNEL|GFP_DMA32
pool for
atomic allocations vm1 | [ 0.088812] thermal_sys: Registered thermal governor
'step_wise'
vm1 | [ 0.089482] hw-breakpoint: found 6 breakpoint and 4
watchpoint
registers. vm1 | [ 0.089813] ASID allocator initialised with 65536
entries
vm1 | [ 0.089902] Serial: AMBA PL011 UART driver vm1 | [ 0.091205] 12000.pl011_uart: ttyAMA0 at MMIO 0x12000
(irq
= 14,
base_baud = 0) is a PL011 rev3 vm1 | [ 0.091249] printk: console [ttyAMA0] enabled vm1 | [ 0.097882] HugeTLB registered 1.00 GiB page size,
pre-allocated 0
pages vm1 | [ 0.097896] HugeTLB registered 32.0 MiB page size,
pre-allocated 0
pages vm1 | [ 0.097902] HugeTLB registered 2.00 MiB page size,
pre-allocated 0
pages vm1 | [ 0.097908] HugeTLB registered 64.0 KiB page size,
pre-allocated 0
pages vm1 | [ 0.099874] vgaarb: loaded vm1 | [ 0.100066] SCSI subsystem initialized vm1 | [ 0.100236] usbcore: registered new interface driver
usbfs
vm1 | [ 0.100269] usbcore: registered new interface driver hub vm1 | [ 0.100298] usbcore: registered new device driver usb vm1 | [ 0.100605] pps_core: LinuxPPS API ver. 1 registered vm1 | [ 0.100609] pps_core: Software ver. 5.3.6 - Copyright
2005-2007
Rodolfo Giometti giometti@linux vm1 | [ 0.100622] PTP clock support registered vm1 | [ 0.101759] clocksource: Switched to clocksource
arch_sys_counter
vm1 | [ 0.110198] NET: Registered PF_INET protocol family vm1 | [ 0.110332] IP idents hash table entries: 2048 (order:
2,
16384
bytes, linear) vm1 | [ 0.110706] tcp_listen_portaddr_hash hash table entries:
256
(order: 0, 4096 bytes, linear) vm1 | [ 0.110727] Table-perturb hash table entries: 65536
(order:
6,
262144 bytes, linear) vm1 | [ 0.110737] TCP established hash table entries: 1024
(order: 1,
8192 bytes, linear) vm1 | [ 0.110752] TCP bind hash table entries: 1024 (order: 2,
16384
bytes, linear) vm1 | [ 0.110775] TCP: Hash tables configured (established
1024
bind 1024)
vm1 | [ 0.110860] UDP hash table entries: 256 (order: 1, 8192
bytes, linear)
vm1 | [ 0.110882] UDP-Lite hash table entries: 256 (order: 1,
8192 bytes,
linear) vm1 | [ 0.111044] NET: Registered PF_UNIX/PF_LOCAL protocol
family
vm1 | [ 0.111710] RPC: Registered named UNIX socket transport
module.
vm1 | [ 0.111715] RPC: Registered udp transport module. vm1 | [ 0.111718] RPC: Registered tcp transport module. vm1 | [ 0.111721] RPC: Registered tcp NFSv4.1 backchannel
transport module.
vm1 | [ 0.111731] PCI: CLS 0 bytes, default 64 vm1 | [ 0.112053] Unpacking initramfs... vm1 | [ 0.946302] Initramfs unpacking failed: write error vm1 | [ 0.959998] Freeing initrd memory: 25676K vm1 | [ 0.962699] workingset: timestamp_bits=62 max_order=15
bucket_order=0
vm1 | [ 0.963739] fuse: init (API version 7.34) vm1 | [ 0.963938] NET: Registered PF_ALG protocol family vm1 | [ 0.964001] Block layer SCSI generic (bsg) driver
version
0.4
loaded (major 248) vm1 | [ 0.964008] io scheduler mq-deadline registered vm1 | [ 0.964012] io scheduler kyber registered vm1 | [ 0.968974] vcan: Virtual CAN interface driver vm1 | [ 0.968989] slcan: serial line CAN interface driver vm1 | [ 0.968992] slcan: 10 dynamic interface channels. vm1 | [ 0.969000] CAN device driver interface vm1 | [ 0.969065] e100: Intel(R) PRO/100 Network Driver vm1 | [ 0.969069] e100: Copyright(c) 1999-2006 Intel
Corporation
vm1 | [ 0.969104] e1000: Intel(R) PRO/1000 Network Driver vm1 | [ 0.969108] e1000: Copyright (c) 1999-2006 Intel
Corporation.
vm1 | [ 0.969144] e1000e: Intel(R) PRO/1000 Network Driver vm1 | [ 0.969146] e1000e: Copyright(c) 1999 - 2015 Intel
Corporation.
vm1 | [ 0.969179] igb: Intel(R) Gigabit Ethernet Network
Driver
vm1 | [ 0.969183] igb: Copyright (c) 2007-2014 Intel
Corporation.
vm1 | [ 0.969534] ehci_hcd: USB 2.0 'Enhanced' Host Controller
(EHCI) Driver
vm1 | [ 0.969543] ehci-pci: EHCI PCI platform driver vm1 | [ 0.969763] usbcore: registered new interface driver uas vm1 | [ 0.969801] usbcore: registered new interface driver
usb-storage
vm1 | [ 0.970286] i2c_dev: i2c /dev entries driver vm1 | [ 0.970482] sdhci: Secure Digital Host Controller
Interface
driver
vm1 | [ 0.970485] sdhci: Copyright(c) Pierre Ossman vm1 | [ 0.970488] sdhci-pltfm: SDHCI platform and OF driver
helper
vm1 | [ 0.970671] usbcore: registered new interface driver
usbhid
vm1 | [ 0.970675] usbhid: USB HID core driver vm1 | [ 0.971182] NET: Registered PF_INET6 protocol family vm1 | [ 0.972106] Segment Routing with IPv6 vm1 | [ 0.972143] In-situ OAM (IOAM) with IPv6 vm1 | [ 0.972197] sit: IPv6, IPv4 and MPLS over IPv4 tunneling
driver
vm1 | [ 0.972682] NET: Registered PF_PACKET protocol family vm1 | [ 0.972887] can: controller area network core vm1 | [ 0.972921] NET: Registered PF_CAN protocol family vm1 | [ 0.972926] can: raw protocol vm1 | [ 0.972932] can: broadcast manager protocol vm1 | [ 0.972944] can: netlink gateway - max_hops=1 vm1 | [ 0.972973] 8021q: 802.1Q VLAN Support v1.8 vm1 | [ 0.973246] printk: console [ttyAMA0]: printing thread
started
vm1 | [ 1.043530] uart-pl011 12000.pl011_uart: no DMA platform
data
vm1 | [ 1.099243] VFS: Cannot open root device "(null)" or
unknown-
block(0,0): error -6 vm1 | [ 1.099253] Please append a correct "root=" boot option;
here are
the available partitions: vm1 | [ 1.099259] Kernel panic - not syncing:
Regards, Qiang
On Wed, Feb 19, 2025 at 5:17 PM Adam Lackorzynski <adam@l4re.org mailto:adam@l4re.org> wrote:
Hi Qiang, what you did is good. The messages shown are giving hints on the setup and are notgenerally
bad. If the ioproxy says there's no resource it means that adevice/resource
is listed in the device tree but not on the vbus, i.e. thisresource
is
not available for the VM. uvmm thus disables this node in thedevice
tree. The platform_ctl cap message is coming from io, telling us thatio
cannot offer the Platform_control API because no cap has beenmade
available. Regarding the UART, there's also a hint, and I believe that isalso
the
reason why no output from Linux is seen. You already noticed aswell.
pl011 and linflex are not compatible. What I would propose isthat
you
add a node in the DT for the pl011, as uvmm can emulate this UARTtype.
An example can be found inpkg/uvmm/configs/dts/vmm-devices-arm.dtsi.
This file contains two variants of a UART. The pl011 one which Ijust
mentioned and a virtio-console one. Both will work. You can takethe
contents of this file as is, however pay attention to the MMIOranges
and IRQs used. Choose a free range in the guest physical addressspace
of your guest (aka a range not used in the device tree) andchange
the
addresses accordingly. Similar with the interrupts, use one notused
previously. Adam On Tue Feb 18, 2025 at 18:02:32 +0800, qiang xu wrote: > Hi Adam, > > Thank you very much for your help. I selected the option"*Target
> configuration -> Use PSCI[]**" *in the Fiasco compile optionsand
> recompiled. Then, in the L4 compile options, I selected *"uvmmvirtual
> machine monitor -> PSCI interface support[]*" and recompiledL4.
After
> running it in boot, I encountered the overlap issue again.Later,
I
> adjusted the `DEFAULT_RELOC_arm64`and resolved it. However,when
I started,
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