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| From: | Kevin Wolf |
| Subject: | Re: [Qemu-devel] [PATCH] qmp: Deprecate query-nodes option of query-blockstats |
| Date: | Mon, 28 Jan 2019 16:37:50 +0100 |
| User-agent: | Mutt/1.10.1 (2018-07-13) |
Am 28.01.2019 um 16:15 hat Anton Kuchin geschrieben: > This option is broken since a6baa60807 in v2.9 and returns mostly > zeroes instead of real stats because actual querring of BlockStats > that resides in blk is missing. > > And it makes no sense because with this option BlockDriverState-s > are iterated but BlockAcctStats belong to BlockBackend and not BDS > since 7f0e9da6f13 in v2.5 > > Signed-off-by: Anton Kuchin <address@hidden> Isn't query-nodes the only way to get wr_highest_offset for the protocol layer? oVirt depends on this, as far as I know. Kevin
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