From: Dongli Zhang <dongli.zhang@oracle.com>
To: qemu-devel@nongnu.org
Cc: berrange@redhat.com, ehabkost@redhat.com, mst@redhat.com,
jasowang@redhat.com, joe.jin@oracle.com, dgilbert@redhat.com,
pbonzini@redhat.com
Subject: [PATCH RFC 0/1] To add HMP interface to dump PCI MSI-X table/PBA
Date: Thu, 22 Apr 2021 21:47:12 -0700 [thread overview]
Message-ID: <20210423044713.3403-1-dongli.zhang@oracle.com> (raw)
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?
2. Is there any issue with output format?
3. Is it fine to add only for HMP, but not QMP?
Thank you very much!
Dongli Zhang
next reply other threads:[~2021-04-23 4:48 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-23 4:47 Dongli Zhang [this message]
2021-04-23 4:47 ` [PATCH RFC 1/1] msix: add hmp interface to dump MSI-X info Dongli Zhang
2021-04-23 7:59 ` Jason Wang
2021-04-23 17:32 ` Dongli Zhang
2021-04-25 3:36 ` Jason Wang
2021-04-26 5:41 ` Dongli Zhang
2021-04-23 6:01 ` [PATCH RFC 0/1] To add HMP interface to dump PCI MSI-X table/PBA Jason Wang
2021-04-23 17:26 ` Dongli Zhang
2021-04-25 3:34 ` Jason Wang
2021-04-27 8:53 ` Dr. David Alan Gilbert
2021-04-28 2:31 ` Jason Wang
2021-04-28 5:10 ` Dongli Zhang
2021-04-28 5:55 ` Jason Wang
2021-04-28 6:25 ` Dongli Zhang
2021-04-28 8:45 ` Dr. David Alan Gilbert
2021-04-28 15:59 ` Dongli Zhang
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