Hello, I refer to the document AN13750 to build a multi-core boot program that can run on the S32G-VNP-RDB2 development board. However, when I run it on our self-designed board, I execute the following command: insmod ipc shm sample_multi instance. ko;
The following error message appears:
root@s32g274ardb2:~# insmod ipc-shm-dev.ko
root@s32g274ardb2:~# insmod ipc-shm-sample_multi-instance.ko
[ 6.307528] random: crng init done
[ 94.859702] ipc_shm_dev: loading out-of-tree module taints kernel.
[ 116.712077] SError Interrupt on CPU1, code 0xbf000002 -- SError
[ 116.712101] CPU: 1 PID: 348 Comm: insmod Tainted: G O 5.10.109-rt65 #2
[ 116.712111] Hardware name: NXP S32G274A-RDB2 (DT)
[ 116.712115] pstate: 60000005 (nZCv daif -PAN -UAO -TCO BTYPE=--)
[ 116.712125] pc : ipc_shm_init+0x328/0x834 [ipc_shm_dev]
[ 116.712147] lr : ipc_shm_init+0x118/0x834 [ipc_shm_dev]
[ 116.712161] sp : ffffffc013d339b0
[ 116.712165] x29: ffffffc013d339b0 x28: 0000000000000000
[ 116.712177] x27: ffffffc00886d050 x26: ffffffc008865380
[ 116.712185] x25: ffffffc008865380 x24: 0000000000000030
[ 116.712196] x23: 0000000000000003 x22: ffffffc00886d260
[ 116.712206] x21: ffffffc008865388 x20: 0000000000000000
[ 116.712215] x19: 00000000000008d0 x18: ffffffffffffffff
[ 116.712224] x17: 0000000000000001 x16: 0000000000000002
[ 116.712232] x15: ffffffc093d3387d x14: ffffffffffffffff
[ 116.712241] x13: ffff000000000000 x12: 0000000000000018
[ 116.712250] x11: 0101010101010101 x10: ffffffff7f7f7f7f
[ 116.712260] x9 : 0000000000000000 x8 : ffffff8800cc9180
[ 116.712270] x7 : 0000000000000000 x6 : 0000000000000008
[ 116.712279] x5 : ffffff8800cc9088 x4 : ffffff8800e3c688
[ 116.712289] x3 : 0000000000000000 x2 : ffffffc013b80008
[ 116.712297] x1 : 0000000000000003 x0 : 0000000000000001
[ 116.712308] Kernel panic - not syncing:
[ 116.712311] Asynchronous SError Interrupt
[ 117.712414] SMP: stopping secondary CPUs
[ 117.850798] Kernel Offset: disabled
[ 117.854264] CPU features: 0x08040022,2000200c
[ 117.858604] Memory Limit: none
[ 117.861648] ---[ end Kernel panic - not syncing: Asynchronous SError Interrupt ]---
IPCF：4.6.0；RTD：3.0.2 HF01 ；BSP ：33.0.
Can you provide some help? Thank you!
