From: Klaus Jensen <its@irrelevant.dk>
To: Lukasz Maniak <lukasz.maniak@linux.intel.com>
Cc: "Fam Zheng" <fam@euphon.net>, "Kevin Wolf" <kwolf@redhat.com>,
qemu-block@nongnu.org,
"Łukasz Gieryk" <lukasz.gieryk@linux.intel.com>,
qemu-devel@nongnu.org, "Hanna Reitz" <hreitz@redhat.com>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Keith Busch" <kbusch@kernel.org>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>
Subject: Re: [PATCH 07/15] hw/nvme: Add support for Secondary Controller List
Date: Tue, 2 Nov 2021 15:35:01 +0100 [thread overview]
Message-ID: <YYFMlRXGDaLIiVNF@apples.localdomain> (raw)
In-Reply-To: <20211007162406.1920374-8-lukasz.maniak@linux.intel.com>
[-- Attachment #1: Type: text/plain, Size: 817 bytes --]
On Oct 7 18:23, Lukasz Maniak wrote:
> Introduce handling for Secondary Controller List (Identify command with
> CNS value of 15h).
>
> Secondary controller ids are unique in the subsystem, hence they are
> reserved by it upon initialization of the primary controller to the
> number of sriov_max_vfs.
>
> ID reservation requires the addition of an intermediate controller slot
> state, so the reserved controller has the address 0xFFFF.
> A secondary controller is in the reserved state when it has no virtual
> function assigned, but its primary controller is realized.
> Secondary controller reservations are released to NULL when its primary
> controller is unregistered.
>
If I understood correctly, you want to change the callback thing in v2,
so I'll wait for v2 with my review on this.
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]
next prev parent reply other threads:[~2021-11-02 15:09 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-07 16:23 [PATCH 00/15] hw/nvme: SR-IOV with Virtualization Enhancements Lukasz Maniak
2021-10-07 16:23 ` [PATCH 01/15] pcie: Set default and supported MaxReadReq to 512 Lukasz Maniak
2021-10-07 22:12 ` Michael S. Tsirkin
2021-10-26 14:36 ` Lukasz Maniak
2021-10-26 15:37 ` Knut Omang
2021-10-07 16:23 ` [PATCH 02/15] pcie: Add support for Single Root I/O Virtualization (SR/IOV) Lukasz Maniak
2021-10-07 16:23 ` [PATCH 03/15] pcie: Add some SR/IOV API documentation in docs/pcie_sriov.txt Lukasz Maniak
2021-10-07 16:23 ` [PATCH 04/15] pcie: Add callback preceding SR-IOV VFs update Lukasz Maniak
2021-10-12 7:25 ` Michael S. Tsirkin
2021-10-12 16:06 ` Lukasz Maniak
2021-10-13 9:10 ` Michael S. Tsirkin
2021-10-15 16:24 ` Lukasz Maniak
2021-10-15 17:30 ` Michael S. Tsirkin
2021-10-20 13:30 ` Lukasz Maniak
2021-10-07 16:23 ` [PATCH 05/15] hw/nvme: Add support for SR-IOV Lukasz Maniak
2021-10-20 19:07 ` Klaus Jensen
2021-10-21 14:33 ` Lukasz Maniak
2021-11-02 14:33 ` Klaus Jensen
2021-11-02 17:33 ` Lukasz Maniak
2021-11-04 14:30 ` Lukasz Maniak
2021-11-08 7:56 ` Klaus Jensen
2021-11-10 13:42 ` Lukasz Maniak
2021-11-10 16:39 ` Klaus Jensen
2021-10-07 16:23 ` [PATCH 06/15] hw/nvme: Add support for Primary Controller Capabilities Lukasz Maniak
2021-11-02 14:34 ` Klaus Jensen
2021-10-07 16:23 ` [PATCH 07/15] hw/nvme: Add support for Secondary Controller List Lukasz Maniak
2021-11-02 14:35 ` Klaus Jensen [this message]
2021-10-07 16:23 ` [PATCH 08/15] pcie: Add 1.2 version token for the Power Management Capability Lukasz Maniak
2021-10-07 16:24 ` [PATCH 09/15] hw/nvme: Implement the Function Level Reset Lukasz Maniak
2021-11-02 14:35 ` Klaus Jensen
2021-10-07 16:24 ` [PATCH 10/15] hw/nvme: Make max_ioqpairs and msix_qsize configurable in runtime Lukasz Maniak
2021-10-18 10:06 ` Philippe Mathieu-Daudé
2021-10-18 15:53 ` Łukasz Gieryk
2021-10-20 19:06 ` Klaus Jensen
2021-10-21 13:40 ` Łukasz Gieryk
2021-11-03 12:11 ` Klaus Jensen
2021-10-20 19:26 ` Klaus Jensen
2021-10-07 16:24 ` [PATCH 11/15] hw/nvme: Calculate BAR atributes in a function Lukasz Maniak
2021-10-18 9:52 ` Philippe Mathieu-Daudé
2021-10-07 16:24 ` [PATCH 12/15] hw/nvme: Initialize capability structures for primary/secondary controllers Lukasz Maniak
2021-11-03 12:07 ` Klaus Jensen
2021-11-04 15:48 ` Łukasz Gieryk
2021-11-05 8:46 ` Łukasz Gieryk
2021-11-05 14:04 ` Łukasz Gieryk
2021-11-08 8:25 ` Klaus Jensen
2021-11-08 13:57 ` Łukasz Gieryk
2021-11-09 12:22 ` Klaus Jensen
2021-10-07 16:24 ` [PATCH 13/15] pcie: Add helpers to the SR/IOV API Lukasz Maniak
2021-10-26 16:57 ` Knut Omang
2021-10-07 16:24 ` [PATCH 14/15] hw/nvme: Add support for the Virtualization Management command Lukasz Maniak
2021-10-07 16:24 ` [PATCH 15/15] docs: Add documentation for SR-IOV and Virtualization Enhancements Lukasz Maniak
2021-10-08 6:31 ` [PATCH 00/15] hw/nvme: SR-IOV with " Klaus Jensen
2021-10-26 18:20 ` Klaus Jensen
2021-10-27 16:49 ` Lukasz Maniak
2021-11-02 7:24 ` Klaus Jensen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YYFMlRXGDaLIiVNF@apples.localdomain \
--to=its@irrelevant.dk \
--cc=fam@euphon.net \
--cc=hreitz@redhat.com \
--cc=kbusch@kernel.org \
--cc=kwolf@redhat.com \
--cc=lukasz.gieryk@linux.intel.com \
--cc=lukasz.maniak@linux.intel.com \
--cc=philmd@redhat.com \
--cc=qemu-block@nongnu.org \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.