docs/cxl: Add serial number for persistent-memdev

Add serial number parameter in the cxl persistent examples.

Signed-off-by: Yuquan Wang <wangyuquan1236@phytium.com.cn>
Signed-off-by: Jonathan Came

docs/cxl: Add serial number for persistent-memdev

Add serial number parameter in the cxl persistent examples.

Signed-off-by: Yuquan Wang <wangyuquan1236@phytium.com.cn>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20250305092501.191929-9-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2025-03-21

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCgAdFiEEZKoqtTHVaQM2a/75gqpKJDselHgFAmfdIHg

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2025-03-21

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCgAdFiEEZKoqtTHVaQM2a/75gqpKJDselHgFAmfdIHgACgkQgqpKJDse
# lHgPChAAmwahVIuN3PQOEZxCYC91vwB7hu1ANCF1C96YIP1A4ybCeglkEtUPLgZn
# Jn7u5xzyOaIG5chlRxrc6mEq/AbYPj3N76rcBpX1XZiCabI7kqkiPShrOXL0FEK/
# +ULGv50D8cPMYHBWKrlgUOXo3LLrXDw4ct0DwdGDSy4O13raN2yAxnmui2KADnfX
# 9jszAspeELWgMXStBqobzMNL2SZy2n0BXBYMGWyrUOrzs0zDmQ0p5z12NwlN+ecg
# vChAF83Rk96rMRJ1Mx9Ewaf5ydAs1OwZk1HQO72+jKabUrJM111w/EJABPJFv9pY
# jhJgbQjUxXFmEdKHWtbrExrSAPOjzRlxG3Z3WDnM+W6zLrI7siDgxNrGbEuDo9ve
# 4DT8ldUuRkr4d1SwUq257RGu+qzTm2WvW7mkraCt+0NAPQNCZ22oZM7E79uKKv81
# 2XNKWr/0uElgUVgb+wOh0IWcCt8PDV4dkM8ivGNFmbP+z7+ckIJtXtWpD7/sHIzb
# zlMyUtbk7iDDqP7IwOiB19alcKHojOTeyXQAs/eZmnR8K0Rh6DaBYs5pMmVgou38
# 746POQteXsf78KzXCBG88WqbbI1cxZH8me9byFB9BRlTTVG/qo90OIzk+/A1x7uv
# 4uiVuzMcBtV3fp6r47V5Ru2HGonZAuaTbzTcWeJJ6rPm23MGNXg=
# =nng2
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 21 Mar 2025 04:16:56 EDT
# gpg: using RSA key 64AA2AB531D56903366BFEF982AA4A243B1E9478
# gpg: Good signature from "Michael Tokarev <mjt@debian.org>" [unknown]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [unknown]
# gpg: aka "Michael Tokarev <mjt@tls.msk.ru>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 9D8B E14E 3F2A 9DD7 9199 28F1 61AD 3D98 ECDF 2C8E
# Subkey fingerprint: 64AA 2AB5 31D5 6903 366B FEF9 82AA 4A24 3B1E 9478

* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu:
mailmap: Update email address for Akihiko Odaki
docs: Explain how to use passt
Makefile: "make dist" generates a .xz, not .bz2

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

docs: Explain how to use passt

Add a chapter to explain how to use passt(1) instead of '-net user'.
passt(1) can be connected to QEMU using UNIX socket or vhost-user.
With vhost-user, migration of t

docs: Explain how to use passt

Add a chapter to explain how to use passt(1) instead of '-net user'.
passt(1) can be connected to QEMU using UNIX socket or vhost-user.
With vhost-user, migration of the VM is allowed and internal state of
passt(1) is transfered from one side to the other

Bug: https://gitlab.com/qemu-project/qemu/-/issues/2827
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

docs/system: Use the meson binary from the pyvenv

To avoid problems with the meson installation from the host
system, we should always use the meson from our venv instead.
Thus use this in the docum

docs/system: Use the meson binary from the pyvenv

To avoid problems with the meson installation from the host
system, we should always use the meson from our venv instead.
Thus use this in the documentation, too.

While we're at it, also mention that it has to be run from
the build folder (in the igb.rst file; the other two files
were already fine).

Suggested-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Message-ID: <20250318055415.16501-1-thuth@redhat.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

docs/system: Fix the information on how to run certain functional tests

The tests have been converted to the functional framework, so
we should not talk about Avocado here anymore.

Fixes: f7d6b7722

docs/system: Fix the information on how to run certain functional tests

The tests have been converted to the functional framework, so
we should not talk about Avocado here anymore.

Fixes: f7d6b772200 ("tests/functional: Convert BananaPi tests to the functional framework")
Fixes: 380f7268b7b ("tests/functional: Convert the OrangePi tests to the functional framework")
Fixes: 4c0a2df81c9 ("tests/functional: Convert some tests that download files via fetch_asset()")
Message-ID: <20250311160847.388670-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

hw/nvme: Add OCP SMART / Health Information Extended Log Page

The Open Compute Project [1] includes a Datacenter NVMe
SSD Specification [2]. The most recent version of this specification
(as of Nove

hw/nvme: Add OCP SMART / Health Information Extended Log Page

The Open Compute Project [1] includes a Datacenter NVMe
SSD Specification [2]. The most recent version of this specification
(as of November 2024) is 2.6.1. This specification layers on top of
the NVM Express specifications [3] to provide additional
functionality. A key part of of this is the 512 Byte OCP SMART / Health
Information Extended log page that is defined in Section 4.8.6 of the
specification.

We add a controller argument (ocp) that toggles on/off the SMART log
extended structure. To accommodate different vendor specific specifications
like OCP, we add a multiplexing function (nvme_vendor_specific_log) which
will route to the different log functions based on arguments and log ids.
We only return the OCP extended SMART log when the command is 0xC0 and ocp
has been turned on in the nvme argumants.

Though we add the whole nvme SMART log extended structure, we only populate
the physical_media_units_{read,written}, log_page_version and
log_page_uuid.

This patch is based on work done by Joel but has been modified enough
that he requested a co-developed-by tag rather than a signed-off-by.

[1]: https://www.opencompute.org/
[2]: https://www.opencompute.org/documents/datacenter-nvme-ssd-specification-v2-6-1-pdf
[3]: https://nvmexpress.org/specifications/

Signed-off-by: Stephen Bates <sbates@raithlin.com>
Co-developed-by: Joel Granados <j.granados@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>

show more ...