* [Bug 1854577] [NEW] unable to boot arm64 image
@ 2019-11-30 15:19 Phil.Chang
2019-12-19 15:04 ` [Bug 1854577] " Peter Maydell
0 siblings, 1 reply; 2+ messages in thread
From: Phil.Chang @ 2019-11-30 15:19 UTC (permalink / raw)
To: qemu-devel
Public bug reported:
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?
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1854577
Title:
unable to boot arm64 image
Status in QEMU:
New
Bug description:
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?
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1854577/+subscriptions
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug 1854577] Re: unable to boot arm64 image
2019-11-30 15:19 [Bug 1854577] [NEW] unable to boot arm64 image Phil.Chang
@ 2019-12-19 15:04 ` Peter Maydell
0 siblings, 0 replies; 2+ messages in thread
From: Peter Maydell @ 2019-12-19 15:04 UTC (permalink / raw)
To: qemu-devel
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.
** Changed in: qemu
Status: New => Invalid
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1854577
Title:
unable to boot arm64 image
Status in QEMU:
Invalid
Bug description:
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?
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1854577/+subscriptions
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-11-30 15:19 [Bug 1854577] [NEW] unable to boot arm64 image Phil.Chang
2019-12-19 15:04 ` [Bug 1854577] " Peter Maydell
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