在 2021/4/23 下午12:47, Dongli Zhang 写道:
This is inspired by the discussion with Jason on below patchset. https://lists.gnu.org/archive/html/qemu-devel/2021-03/msg09020.html The new HMP command is introduced to dump the MSI-X table and PBA. Initially, I was going to add new option to "info pci". However, as the number of entries is not determined and the output of MSI-X table is much more similar to the output of hmp_info_tlb()/hmp_info_mem(), this patch adds interface for only HMP. The patch is tagged with RFC because I am looking for suggestions on: 1. Is it fine to add new "info msix <dev>" command?
I wonder the reason for not simply reusing "info pci"?
2. Is there any issue with output format?
If it's not for QMP, I guess it's not a part of ABI so it should be fine.
3. Is it fine to add only for HMP, but not QMP?
I think so. Thanks
Thank you very much! Dongli Zhang
