From: Christoph Hellwig <hch@infradead.org>
To: Alvaro Karsz <alvaro.karsz@solid-run.com>
Cc: virtualization@lists.linux-foundation.org,
linux-block@vger.kernel.org, dm-devel@redhat.com,
linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org,
"Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
Jens Axboe <axboe@kernel.dk>
Subject: Re: [PATCH v3] virtio_blk: add VIRTIO_BLK_F_LIFETIME feature support
Date: Tue, 6 Dec 2022 23:35:31 -0800 [thread overview]
Message-ID: <Y5BCQ/9/uhXdu35W@infradead.org> (raw)
In-Reply-To: <20221205162035.2261037-1-alvaro.karsz@solid-run.com>
This just seems like a horrible interface. And virtio-blk should be
a simple passthrough and not grow tons of side-band crap like this.
If you want to pass through random misc information use virtio-scsi
or nvme with shadow doorbell buffers.
next prev parent reply other threads:[~2022-12-07 7:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-05 16:20 [PATCH v3] virtio_blk: add VIRTIO_BLK_F_LIFETIME feature support Alvaro Karsz
2022-12-05 18:24 ` Jens Axboe
2022-12-05 18:36 ` Alvaro Karsz
2022-12-05 18:53 ` Jens Axboe
2022-12-05 20:29 ` Michael S. Tsirkin
2022-12-05 20:35 ` Enrico Granata
2022-12-05 23:09 ` Chaitanya Kulkarni
2022-12-05 20:36 ` Jens Axboe
2022-12-05 22:28 ` Chaitanya Kulkarni
2022-12-05 18:25 ` Jens Axboe
2022-12-06 16:31 ` Stefan Hajnoczi
2022-12-06 16:40 ` Michael S. Tsirkin
2022-12-06 18:25 ` Alvaro Karsz
2022-12-06 18:43 ` Bart Van Assche
2022-12-06 19:56 ` Alvaro Karsz
2022-12-07 3:32 ` Chaitanya Kulkarni
2022-12-07 7:35 ` Christoph Hellwig [this message]
2022-12-07 10:21 ` Michael S. Tsirkin
2022-12-07 16:31 ` Christoph Hellwig
2022-12-07 20:28 ` Michael S. Tsirkin
2022-12-11 9:49 ` Alvaro Karsz
2022-12-13 4:59 ` Chaitanya Kulkarni
2022-12-13 4:58 ` Chaitanya Kulkarni
2022-12-13 6:23 ` Michael S. Tsirkin
2022-12-19 7:59 ` Michael S. Tsirkin
2022-12-19 8:39 ` Alvaro Karsz
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