$ sudo cat /proc/iomem | grep "System RAM" 00d00000-fffecfff : System RAM 100000000-1ff369bfff : System RAM 1ff36b6000-1ff36b9fff : System RAM 1ff36bb000-1ff36c5fff : System RAM 1ff36d7000-1ffa7b8fff : System RAM 1ffac31000-1ffac47fff : System RAM 1ffac49000-1ffc404fff : System RAM 1ffc406000-1ffc588fff : System RAM 1ffcfc2000-1ffeac1fff : System RAM 1ffeae0000-1ffeafcfff : System RAM 1ffebb2000-1fff0fffff : System RAM
$ sudo kexec -d -l /boot/vmlinuz-4.10.0-20-generic --reuse-cmd --initrd=/boot/initrd.img-4.10.0-20-generic | grep "System RAM" arch_process_options:141: command_line: root=UUID=872f9ad6-19e8-48d7-b109-0024974284b6 ro iommu.passthrough=1 arch_process_options:143: initrd: /boot/initrd.img-4.10.0-20-generic arch_process_options:144: dtb: (null) Try gzip decompression. kernel: 0xffffabc0d010 kernel_size: 0x12ab200 get_memory_ranges_iomem_cb: 0000000000d00000 - 00000000fffecfff : System RAM get_memory_ranges_iomem_cb: 0000000100000000 - 0000001ff369bfff : System RAM get_memory_ranges_iomem_cb: 0000001ff36b6000 - 0000001ff36b9fff : System RAM get_memory_ranges_iomem_cb: 0000001ff36bb000 - 0000001ff36c5fff : System RAM get_memory_ranges_iomem_cb: 0000001ff36d7000 - 0000001ffa7b8fff : System RAM get_memory_ranges_iomem_cb: 0000001ffac31000 - 0000001ffac47fff : System RAM get_memory_ranges_iomem_cb: 0000001ffac49000 - 0000001ffc404fff : System RAM get_memory_ranges_iomem_cb: 0000001ffc406000 - 0000001ffc588fff : System RAM get_memory_ranges_iomem_cb: 0000001ffcfc2000 - 0000001ffeac1fff : System RAM get_memory_ranges_iomem_cb: 0000001ffeae0000 - 0000001ffeafcfff : System RAM get_memory_ranges_iomem_cb: 0000001ffebb2000 - 0000001fff0fffff : System RAM ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1663400 Title: kexec: arm64: Increase the upper limit for RAM segments To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kexec-tools/+bug/1663400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs