From: Stefano Garzarella <sgarzare@redhat.com>
To: qemu-devel@nongnu.org
Cc: Laurent Vivier <lvivier@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
Max Reitz <mreitz@redhat.com>, Thomas Huth <thuth@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Kevin Wolf <kwolf@redhat.com>,
qemu-block@nongnu.org
Subject: [Qemu-devel] [PATCH RFC 0/2] virtio-blk: add DISCARD and WRITE ZEROES features
Date: Thu, 24 Jan 2019 18:23:21 +0100 [thread overview]
Message-ID: <20190124172323.230296-1-sgarzare@redhat.com> (raw)
This series adds the support of DISCARD and WRITE ZEROES commands
and extends the virtio-blk-test to test WRITE_ZEROES command when
the feature is enabled.
RFC because I'm not sure if the "case" conditions that I used in
virtio-blk.c is clean enough.
This series requires the new virtio headers from linux v5.0-rc1
already imported by Paolo:
Based-on: <20190104082731.24967-1-pbonzini@redhat.com>
Thanks,
Stefano
Stefano Garzarella (2):
virtio-blk: add DISCARD and WRITE ZEROES features
tests/virtio-blk: add test for WRITE_ZEROES command
hw/block/virtio-blk.c | 79 +++++++++++++++++++++++++++++++++++++++++
tests/virtio-blk-test.c | 63 ++++++++++++++++++++++++++++++++
2 files changed, 142 insertions(+)
--
2.20.1
next reply other threads:[~2019-01-24 17:33 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-24 17:23 Stefano Garzarella [this message]
2019-01-24 17:23 ` [Qemu-devel] [PATCH RFC 1/2] virtio-blk: add DISCARD and WRITE ZEROES features Stefano Garzarella
2019-01-24 17:55 ` Dr. David Alan Gilbert
2019-01-24 18:31 ` Stefano Garzarella
2019-01-25 14:58 ` Stefan Hajnoczi
2019-01-25 16:18 ` Stefano Garzarella
2019-01-27 12:51 ` Stefan Hajnoczi
2019-01-28 8:28 ` Stefano Garzarella
2019-01-24 17:23 ` [Qemu-devel] [PATCH RFC 2/2] tests/virtio-blk: add test for WRITE_ZEROES command Stefano Garzarella
2019-01-25 6:01 ` Thomas Huth
2019-01-25 6:07 ` Thomas Huth
2019-01-25 8:16 ` Stefano Garzarella
2019-01-25 8:49 ` Thomas Huth
2019-01-25 11:58 ` Liu, Changpeng
2019-01-25 12:48 ` Thomas Huth
2019-01-25 19:18 ` Michael S. Tsirkin
2019-01-25 15:12 ` Stefan Hajnoczi
2019-01-25 19:17 ` Michael S. Tsirkin
2019-01-27 12:57 ` Stefan Hajnoczi
2019-01-27 18:42 ` Michael S. Tsirkin
2019-01-30 7:39 ` Stefan Hajnoczi
2019-01-30 7:59 ` Liu, Changpeng
2019-01-25 19:14 ` Michael S. Tsirkin
2019-01-25 6:07 ` Thomas Huth
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