Fixed
Created: Oct 19, 2014
Updated: Sep 8, 2018
Resolved Date: Jun 28, 2016
Found In Version: 7.0.0.16
Fix Version: 7.0.0.17
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Kernel
------------[ cut here ]------------
WARNING: CPU: 0 PID: 0 at /buildarea1/Workspace/10182035-integrated_initramfs_w_kernel_module_LB11_7.0/qemux86-64-standard-glibc-std/bitbake_build/tmp/work/qemux86_64-wrs-linux/linux-windriver/3.14-r0/linux/arch/x86/mm/ioremap.c:548 __early_ioremap+0x133/0x243()
Modules linked in:
CPU: 0 PID: 0 Comm: swapper Not tainted 3.14.19-WR7.0.0.0_standard #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.7.5-0-ge51488c-20140602_164612-nilsson.home.kraxel.org 04/01/2014
0000000000000009 ffffffff81e03db8 ffffffff81829ba1 0000000000000000
ffffffff81e03df0 ffffffff81049cfd 0000000000000000 0000000000000000
8000000000000563 0000000000000000 0000000000000854 ffffffff81e03e00
Call Trace:
[<ffffffff81829ba1>] dump_stack+0x4e/0x7a
[<ffffffff81049cfd>] warn_slowpath_common+0x7d/0xa0
[<ffffffff81049dda>] warn_slowpath_null+0x1a/0x20
[<ffffffff81f0c70f>] __early_ioremap+0x133/0x243
[<ffffffff8144e2f2>] ? acpi_tb_print_table_header+0x14d/0x160
[<ffffffff81f0ca16>] early_ioremap+0x13/0x15
[<ffffffff81f05d5d>] __acpi_map_table+0x13/0x18
[<ffffffff81827c80>] acpi_os_map_memory+0x26/0x14c
[<ffffffff81f2f529>] acpi_tb_parse_root_table+0x1a5/0x2eb
[<ffffffff81f2f99b>] ? acpi_find_root_pointer+0x111/0x14f
[<ffffffff81f2f6c6>] acpi_initialize_tables+0x57/0x59
[<ffffffff81f2dd7b>] acpi_table_init+0x1b/0x99
[<ffffffff81f06103>] acpi_boot_table_init+0x1e/0x85
[<ffffffff81efe2e3>] setup_arch+0x933/0xa23
[<ffffffff81ef99fb>] start_kernel+0x81/0x3d9
[<ffffffff81ef9495>] x86_64_start_reservations+0x2a/0x2c
[<ffffffff81ef958e>] x86_64_start_kernel+0xf7/0xfa
---[ end trace 450934c8abf6e38d ]---
1)configure --enable-board=qemux86-64 --enable-kernel=standard --enable-rootfs=glibc-std --with-template=feature/initramfs-integrated --with-layer=examples/lemon_layer --enable-parallel-pkgbuilds=8 --enable-jobs=8
2) Add following line in local.conf file
IMAGE_INSTALL_INITRAMFS_append += "dosfstools"
IMAGE_INSTALL_INITRAMFS_append += "file"
IMAGE_INSTALL_INITRAMFS_append += "module-debug-example"
IMAGE_INSTALL_INITRAMFS_append += "kernel-module-sctp"
3)make fs
4) boot cpio.gz image
$ host-cross/usr/bin/qemu-system-x86_64 -kernel `pwd`/bitbake_build/tmp/deploy/images/qemux86-64/bzImage-qemux86-64.bin -append "console=ttyS0,115200 root=/dev/ram" -initrd `pwd`/bitbake_build/tmp/deploy/images/qemux86-64/wrlinux-image-initramfs-qemux86-64.cpio.gz -nographic -k en-us
