From: Klaus Jensen <its@irrelevant.dk>
To: linux-nvme@lists.infradead.org
Cc: Keith Busch <kbusch@kernel.org>, Christoph Hellwig <hch@lst.de>,
Jens Axboe <axboe@fb.com>, Sagi Grimberg <sagi@grimberg.me>
Subject: issuing flush to all namespaces
Date: Thu, 14 Jul 2022 10:08:41 +0200 [thread overview]
Message-ID: <Ys/PCWCY8YWsoIci@apples> (raw)
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Hi,
Since the (very reasonable) changes that cause the driver to check that
the nsid of the command corresponds to the nsid of the namespace being
targeted it is no longer possible to issue a flush to all namespaces:
# nvme flush /dev/nvme0n1 -n 0xffffffff
flush: Invalid argument
Now, I think we can all agree that Flush is the odd one out here, but
can we do anything about it? The char devices also check the nsid, so
they can't be used either.
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next reply other threads:[~2022-07-14 8:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-14 8:08 Klaus Jensen [this message]
2022-07-14 8:11 ` issuing flush to all namespaces Christoph Hellwig
2022-07-14 8:16 ` Klaus Jensen
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