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Re: No 'PCI' bus found for device 'ivshmem-plain'
From: |
Peter Maydell |
Subject: |
Re: No 'PCI' bus found for device 'ivshmem-plain' |
Date: |
Wed, 20 Mar 2024 13:36:05 +0000 |
On Wed, 20 Mar 2024 at 13:06, Sanjeev Kumar <reachsanjeev7@gmail.com> wrote:
>
> Hi Peter,
> Thanks for your detailed review.
> ifs.bin is our custom build and the linux kernel is booting fine with this
> file.
If it is, then it must be a 32-bit kernel. So trying to run it
on the cortex-a57 will not work at all, because that is a 64-bit
CPU and will only boot 64-bit kernels. (QEMU emulation does not
allow booting a guest kernel in 32-bit mode for CPUs that in
hardware support both 32-bit and 64-bit, I'm afraid.)
> "this board doesn't have a PCI bus" - can you please suggest some board which
> can support PCI bus?
I just did: try the "virt" board. You'll need to decide what
CPU you actually want to run first, though.
thanks
-- PMM
- No 'PCI' bus found for device 'ivshmem-plain', Sanjeev Kumar, 2024/03/19
- Re: No 'PCI' bus found for device 'ivshmem-plain', Peter Maydell, 2024/03/19
- Re: No 'PCI' bus found for device 'ivshmem-plain', Sanjeev Kumar, 2024/03/20
- Re: No 'PCI' bus found for device 'ivshmem-plain', Peter Maydell, 2024/03/20
- Re: No 'PCI' bus found for device 'ivshmem-plain', Sanjeev Kumar, 2024/03/20
- Re: No 'PCI' bus found for device 'ivshmem-plain',
Peter Maydell <=
- Re: No 'PCI' bus found for device 'ivshmem-plain', Sanjeev Kumar, 2024/03/21
- Re: No 'PCI' bus found for device 'ivshmem-plain', Sanjeev Kumar, 2024/03/21
- Re: No 'PCI' bus found for device 'ivshmem-plain', Sanjeev Kumar, 2024/03/21
- Re: No 'PCI' bus found for device 'ivshmem-plain', Peter Maydell, 2024/03/21