From: Stefan Hajnoczi <stefanha@redhat.com>
To: Matthieu Rolla <matthieu@minio.io>
Cc: kbusch@kernel.org, Klaus Jensen <its@irrelevant.dk>,
qemu-devel@nongnu.org, qemu-block@nongnu.org,
mr-083 <matthieu@min.io>, John Meneghini <jmeneghi@redhat.com>
Subject: Re: [PATCH 0/2] NVMe namespace hotplug and drive reconnection support
Date: Wed, 15 Apr 2026 08:45:42 -0400 [thread overview]
Message-ID: <20260415124542.GB163810@fedora> (raw)
In-Reply-To: <C8F5F496-2401-45AC-82D3-EE0E3E1F2B21@minio.io>
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On Tue, Apr 14, 2026 at 08:14:16PM +0200, Matthieu Rolla wrote:
> To clarify, we're not swapping to a different backend. It's the same disk file being disconnected and reconnected, simulating a physical drive being pulled and reinserted.
Is it necessary to drive_del to simulate PCIe Surprise Down? Can you
perform just the PCIe actions without removing the drive from the NVMe
device? That way the drive_insert command is not necessary.
Stefan
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next prev parent reply other threads:[~2026-04-15 12:46 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-09 6:01 [PATCH 0/2] NVMe namespace hotplug and drive reconnection support mr-083
2026-04-09 6:01 ` [PATCH 1/2] hw/nvme: add namespace hotplug support mr-083
2026-04-09 6:01 ` [PATCH 2/2] block/monitor: add drive_insert HMP command mr-083
2026-04-14 17:57 ` Stefan Hajnoczi
2026-04-14 18:02 ` Matthieu Rolla
2026-04-14 19:05 ` Warner Losh
2026-04-14 21:01 ` Matthieu Rolla
2026-04-15 10:48 ` Daniel P. Berrangé
2026-04-15 12:32 ` Matthieu Rolla
2026-04-16 19:52 ` Stefan Hajnoczi
2026-04-16 22:00 ` Matthieu Rolla
2026-04-15 12:33 ` Stefan Hajnoczi
2026-04-09 21:34 ` [PATCH v2] hw/nvme: add namespace hotplug support mr-083
2026-04-10 12:41 ` Stefan Hajnoczi
2026-04-10 14:30 ` [PATCH v3] " mr-083
2026-04-10 14:33 ` Matthieu Rolla
2026-04-10 20:14 ` Stefan Hajnoczi
2026-04-13 15:24 ` Matthieu Rolla
2026-04-13 17:17 ` [PATCH 0/2] NVMe namespace hotplug and drive reconnection support Klaus Jensen
2026-04-14 12:42 ` Stefan Hajnoczi
2026-04-14 13:36 ` Matthieu Rolla
2026-04-14 18:09 ` Keith Busch
2026-04-14 18:10 ` Stefan Hajnoczi
2026-04-14 18:14 ` Matthieu Rolla
2026-04-15 12:45 ` Stefan Hajnoczi [this message]
2026-04-15 17:39 ` Matthieu Rolla
2026-04-14 14:04 ` John Meneghini
2026-04-16 10:11 ` Nilay Shroff
2026-04-16 12:33 ` Matthieu Rolla
2026-04-14 14:42 ` Keith Busch
2026-04-15 17:38 ` [PATCH v4] hw/nvme: add namespace hotplug support mr-083
2026-04-16 19:42 ` Stefan Hajnoczi
2026-04-17 9:29 ` Klaus Jensen
2026-04-17 9:45 ` Matthieu Rolla
-- strict thread matches above, loose matches on Subject: below --
2026-04-09 7:01 [PATCH 0/2] NVMe namespace hotplug and drive reconnection support mr-083
2026-04-09 21:00 ` Stefan Hajnoczi
2026-04-10 0:49 ` Matthieu Rolla
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