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Diffstat (limited to 'results/classifier/118/none/1854577')
| -rw-r--r-- | results/classifier/118/none/1854577 | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/results/classifier/118/none/1854577 b/results/classifier/118/none/1854577 new file mode 100644 index 000000000..b78565dcf --- /dev/null +++ b/results/classifier/118/none/1854577 @@ -0,0 +1,47 @@ +graphic: 0.657 +kernel: 0.638 +device: 0.604 +arm: 0.578 +semantic: 0.494 +debug: 0.487 +architecture: 0.480 +boot: 0.475 +user-level: 0.416 +virtual: 0.396 +performance: 0.297 +mistranslation: 0.294 +PID: 0.238 +register: 0.173 +network: 0.172 +permissions: 0.167 +socket: 0.154 +vnc: 0.130 +hypervisor: 0.124 +ppc: 0.124 +x86: 0.117 +risc-v: 0.111 +peripherals: 0.101 +VMM: 0.082 +files: 0.070 +assembly: 0.058 +TCG: 0.039 +i386: 0.018 +KVM: 0.014 + +unable to boot arm64 image + +Hi + +Now I facing boot linux-5.3 arm64 image failed, without any log, just hang here. + +Host machine: ubuntu-18.04 with 4.15.0-70-generic kernel +Qemu version: qemu-system-aarch64-version 4.1.0 +use command: qemu-system-aarch64 -kernel <IAMGE> -append "console=ttyAMA0" -m 2048M -smp 2 -M virt -cpu cortex-a57 -nographic + +could anyone teach me how to debug this? + +You don't say anything about the kernel image you're trying to boot, but "nothing happens" is the expected result of trying to run a kernel which is not correctly configured to run on QEMU. You can debug in the same way you would debug "my kernel didn't boot on real hardware": try the gdb debugstub, try looking at the kernel config and comparing against a working version, etc. + +https://translatedcode.wordpress.com/2017/07/24/installing-debian-on-qemus-64-bit-arm-virt-board/ is an example of a working setup of an aarch64 guest, which is probably a good place to start. + + |