/home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6$ sudo $MAKE ARCH=arm KDIR=/home/guest/user1/tegra_K1/linux-9fd0a81 CROSS_COMPILE=/home/guest/user1/tegra_K1/gcc-linaro-6.3.1-2017.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf- CHK /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/hypervisor/include/generated/version.h CHK /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/hypervisor/include/generated/config.mk CC /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.o /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c: In function ‘pci_cfg_read64’: /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:46:14: error: implicit declaration of function ‘pci_read_config’ [-Werror=implicit-function-declaration] bar = ((u64)pci_read_config(bdf, addr + 4, 4) << 32) | ^~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c: In function ‘pci_cfg_write64’: /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:53:2: error: implicit declaration of function ‘pci_write_config’ [-Werror=implicit-function-declaration] pci_write_config(bdf, addr + 4, (u32)(val >> 32), 4); ^~~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c: In function ‘get_bar_sz’: /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:62:28: error: ‘PCI_CFG_BAR’ undeclared (first use in this function) bar = pci_cfg_read64(bdf, PCI_CFG_BAR + (8 * barn)); ^~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:62:28: note: each undeclared identifier is reported only once for each function it appears in /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c: In function ‘map_shmem_and_bars’: /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:73:12: error: implicit declaration of function ‘pci_find_cap’ [-Werror=implicit-function-declaration] int cap = pci_find_cap(d->bdf, PCI_CAP_MSIX); ^~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:73:33: error: ‘PCI_CAP_MSIX’ undeclared (first use in this function) int cap = pci_find_cap(d->bdf, PCI_CAP_MSIX); ^~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:81:13: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] d->shmem = (void *)pci_cfg_read64(d->bdf, IVSHMEM_CFG_SHMEM_PTR); ^ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:84:55: error: ‘PAGE_SIZE’ undeclared (first use in this function) d->registers = (u32 *)((u64)(d->shmem + d->shmemsz + PAGE_SIZE - 1) ^~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:85:5: error: ‘PAGE_MASK’ undeclared (first use in this function) & PAGE_MASK); ^~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:86:26: error: ‘PCI_CFG_BAR’ undeclared (first use in this function) pci_cfg_write64(d->bdf, PCI_CFG_BAR, (u64)d->registers); ^~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:86:39: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] pci_cfg_write64(d->bdf, PCI_CFG_BAR, (u64)d->registers); ^ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:89:26: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] d->msix_table = (u32 *)((u64)d->registers + PAGE_SIZE); ^ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:90:44: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] pci_cfg_write64(d->bdf, PCI_CFG_BAR + 16, (u64)d->msix_table); ^ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:93:27: error: ‘PCI_CFG_COMMAND’ undeclared (first use in this function) pci_write_config(d->bdf, PCI_CFG_COMMAND, ^~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:94:6: error: ‘PCI_CMD_MEM’ undeclared (first use in this function) (PCI_CMD_MEM | PCI_CMD_MASTER), 2); ^~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:94:20: error: ‘PCI_CMD_MASTER’ undeclared (first use in this function) (PCI_CMD_MEM | PCI_CMD_MASTER), 2); ^~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:95:2: error: implicit declaration of function ‘map_range’ [-Werror=implicit-function-declaration] map_range(d->shmem, d->shmemsz + PAGE_SIZE + d->bar2sz, MAP_UNCACHED); ^~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:95:58: error: ‘MAP_UNCACHED’ undeclared (first use in this function) map_range(d->shmem, d->shmemsz + PAGE_SIZE + d->bar2sz, MAP_UNCACHED); ^~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c: In function ‘inmate_main’: /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:123:2: error: implicit declaration of function ‘int_init’ [-Werror=implicit-function-declaration] int_init(); ^~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:126:23: error: implicit declaration of function ‘pci_find_device’ [-Werror=implicit-function-declaration] (-1 != (bdf = pci_find_device(VENDORID, DEVICEID, bdf)))) { ^~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:128:31: error: ‘PCI_CFG_VENDOR_ID’ undeclared (first use in this function) pci_read_config(bdf, PCI_CFG_VENDOR_ID, 2), ^~~~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:129:31: error: ‘PCI_CFG_DEVICE_ID’ undeclared (first use in this function) pci_read_config(bdf, PCI_CFG_DEVICE_ID, 2), ^~~~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:132:21: error: ‘PCI_DEV_CLASS_OTHER’ undeclared (first use in this function) if (class_rev != (PCI_DEV_CLASS_OTHER << 24 | ^~~~~~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:148:3: error: implicit declaration of function ‘int_set_handler’ [-Werror=implicit-function-declaration] int_set_handler(IRQ_VECTOR + ndevices - 1, irq_handler); ^~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:149:3: error: implicit declaration of function ‘pci_msix_set_vector’ [-Werror=implicit-function-declaration] pci_msix_set_vector(bdf, IRQ_VECTOR + ndevices - 1, 0); ^~~~~~~~~~~~~~~~~~~ /home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.c:162:4: error: implicit declaration of function ‘delay_us’ [-Werror=implicit-function-declaration] delay_us(1000*1000); ^~~~~~~~ cc1: all warnings being treated as errors make[4]: *** [/home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm/ivshmem-demo.o] Error 1 make[3]: *** [/home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates/demos/arm] Error 2 make[2]: *** [/home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6/inmates] Error 2 make[1]: *** [_module_/home/guest/user1/tegra_K1/jailhouse_kernel_4.11/jailhouse-0.6] Error 2 make: *** [modules] Error 2