I am currently trying to make a non-root Linux-cell work on the Jetson TX2-board. I have created a new jetson-tx2-linux-demo.c file and have made a inmate-jetson-tx2.dts file according to the other ARM examples given.
When i try to start the cell with sudo jailhouse cell linux > ~/linux-jailhouse-jetson/configs/arm64/jetson-tx2-linux-demo.cell > /boot/Image --dtb > ~/linux-jailhouse-jetson/configs/arm64/dts/inmate-jetson-tx2.dtb -i > /boot/initrd i get the following error: Traceback (most recent call last): File "/usr/local/libexec/jailhouse/jailhouse-cell-linux", line 846, in > <module> arch.setup(args, config) File "/usr/local/libexec/jailhouse/jailhouse-cell-linux", line 378, in > setup reg += struct.pack(reg_format, region.virt_start, region.size) struct.error: 'I' format requires 0 <= number <= 4294967295 My jetson-tx2-demo-linux.c looks like this: #include <jailhouse/types.h> #include <jailhouse/cell-config.h> > #define ARRAY_SIZE(a) sizeof(a) / sizeof(a[0]) > struct { struct jailhouse_cell_desc cell; __u64 cpus[1]; struct jailhouse_memory mem_regions[5]; struct jailhouse_irqchip irqchips[1]; struct jailhouse_pci_device pci_devices[1]; } __attribute__((packed)) config = { .cell = { .signature = JAILHOUSE_CELL_DESC_SIGNATURE, .revision = JAILHOUSE_CONFIG_REVISION, .name = "jetson-tx2-linux-demo", .flags = JAILHOUSE_CELL_PASSIVE_COMMREG | JAILHOUSE_CELL_DEBUG_CONSOLE, > .cpu_set_size = sizeof(config.cpus), .num_memory_regions = ARRAY_SIZE(config.mem_regions), .num_irqchips = ARRAY_SIZE(config.irqchips), .num_pci_devices = ARRAY_SIZE(config.pci_devices), .vpci_irq_base = 300, }, > .cpus = { 0x18, }, > .mem_regions = { /* UART */ { .phys_start = 0x3100000, .virt_start = 0x3100000, .size = 0x1000, .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | JAILHOUSE_MEM_IO | JAILHOUSE_MEM_ROOTSHARED, }, /* RAM */ { .phys_start = 0x270000000, .virt_start = 0x0, .size = 0x10000, .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA | JAILHOUSE_MEM_LOADABLE, }, /* RAM */ { .phys_start = 0x255310000, .virt_start = 0x255310000, .size = 0x1acf0000, .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA | JAILHOUSE_MEM_LOADABLE, }, /* communication region */ { .virt_start = 0x80000000, .size = 0x00001000, .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | JAILHOUSE_MEM_COMM_REGION, }, > /* IVHSMEM 1*/ { .phys_start = 0x27f000000, .virt_start = 0x27f000000, .size = 0x1000, .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | JAILHOUSE_MEM_ROOTSHARED, > }, > }, > .irqchips = { /* GIC */ { .address = 0x03881000, .pin_base = 288, .pin_bitmap = { 0, 1 << (330 - 320) /* irq 330 */ }, }, }, > .pci_devices = { { .type = JAILHOUSE_PCI_TYPE_IVSHMEM, .bdf = 0x0, .bar_mask = { 0xffffff00, 0xffffffff, 0x00000000, 0x00000000, 0x00000000, 0x00000000, }, .shmem_region = 3, .shmem_protocol = JAILHOUSE_SHMEM_PROTO_UNDEFINED, .domain = 0x0, }, > }, > }; So my question is, whrere to search for the error, since the defined memory regions are in bounds of the value given by the error message. Thanks for any advice Julian -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to jailhouse-dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/7c62da68-5d6e-49dc-8c4c-ea8eb8d56e1ao%40googlegroups.com.