Re: [PATCH v2 13/15] blktrace: trace zone management operations

Damien Le Moal
2025-10-01T07:30:16Z

On 9/26/25 00:02, Johannes Thumshirn wrote:
> Trace zone management operations on block devices.
>
> As tracing of zoned block commands needs the upper 32bit of the widened
> 64bit action, only add traces to blktrace if user-space has requested
> version 2 of the blktrace protocol.
>
> Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>

Reviewed-by: Damien Le Moal <dlemoal@kernel.org>

Note: Are the zone management command completion traced ? I do not see a patch
for that...

--
Damien Le Moal
Western Digital Research