From: Bjorn Helgaas <helgaas@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Leon Romanovsky" <leon@kernel.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Saeed Mahameed" <saeedm@nvidia.com>,
"Jason Gunthorpe" <jgg@nvidia.com>,
"Alexander Duyck" <alexander.duyck@gmail.com>,
"Jakub Kicinski" <kuba@kernel.org>,
linux-pci@vger.kernel.org, linux-rdma@vger.kernel.org,
netdev@vger.kernel.org, "Don Dutile" <ddutile@redhat.com>,
"Alex Williamson" <alex.williamson@redhat.com>,
"David S . Miller" <davem@davemloft.net>,
"Krzysztof Wilczyński" <kw@linux.com>
Subject: Re: [PATCH mlx5-next v6 1/4] PCI: Add sysfs callback to allow MSI-X table size change of SR-IOV VFs
Date: Sat, 20 Feb 2021 13:06:00 -0600 [thread overview]
Message-ID: <20210220190600.GA1260870@bjorn-Precision-5520> (raw)
In-Reply-To: <YC90wkwk/CdgcYY6@kroah.com>
On Fri, Feb 19, 2021 at 09:20:18AM +0100, Greg Kroah-Hartman wrote:
> Ok, can you step back and try to explain what problem you are trying to
> solve first, before getting bogged down in odd details? I find it
> highly unlikely that this is something "unique", but I could be wrong as
> I do not understand what you are wanting to do here at all.
We want to add two new sysfs files:
sriov_vf_total_msix, for PF devices
sriov_vf_msix_count, for VF devices associated with the PF
AFAICT it is *acceptable* if they are both present always. But it
would be *ideal* if they were only present when a driver that
implements the ->sriov_get_vf_total_msix() callback is bound to the
PF.
next prev parent reply other threads:[~2021-02-20 19:07 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-09 13:34 [PATCH mlx5-next v6 0/4] Dynamically assign MSI-X vectors count Leon Romanovsky
2021-02-09 13:34 ` [PATCH mlx5-next v6 1/4] PCI: Add sysfs callback to allow MSI-X table size change of SR-IOV VFs Leon Romanovsky
2021-02-15 21:01 ` Bjorn Helgaas
2021-02-16 7:33 ` Leon Romanovsky
2021-02-16 16:12 ` Bjorn Helgaas
2021-02-16 19:58 ` Leon Romanovsky
2021-02-17 18:02 ` Bjorn Helgaas
2021-02-17 19:25 ` Jason Gunthorpe
2021-02-17 20:28 ` Bjorn Helgaas
2021-02-17 23:52 ` Jason Gunthorpe
2021-02-18 10:15 ` Leon Romanovsky
2021-02-18 22:39 ` Bjorn Helgaas
2021-02-19 7:52 ` Leon Romanovsky
2021-02-19 8:20 ` Greg Kroah-Hartman
2021-02-19 16:58 ` Leon Romanovsky
2021-02-20 19:06 ` Bjorn Helgaas [this message]
2021-02-21 6:59 ` Leon Romanovsky
2021-02-23 21:07 ` Bjorn Helgaas
2021-02-24 8:09 ` Greg Kroah-Hartman
2021-02-24 21:37 ` Don Dutile
2021-02-24 9:53 ` Leon Romanovsky
2021-02-24 15:07 ` Bjorn Helgaas
2021-02-21 13:00 ` Greg Kroah-Hartman
2021-02-21 13:55 ` Leon Romanovsky
2021-02-21 15:01 ` Greg Kroah-Hartman
2021-02-21 15:30 ` Leon Romanovsky
2021-02-16 20:37 ` Jason Gunthorpe
2021-02-09 13:34 ` [PATCH mlx5-next v6 2/4] net/mlx5: Add dynamic MSI-X capabilities bits Leon Romanovsky
2021-02-09 13:34 ` [PATCH mlx5-next v6 3/4] net/mlx5: Dynamically assign MSI-X vectors count Leon Romanovsky
2021-02-09 13:34 ` [PATCH mlx5-next v6 4/4] net/mlx5: Allow to the users to configure number of MSI-X vectors Leon Romanovsky
2021-02-09 21:06 ` [PATCH mlx5-next v6 0/4] Dynamically assign MSI-X vectors count Alexander Duyck
2021-02-14 5:24 ` Leon Romanovsky
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=20210220190600.GA1260870@bjorn-Precision-5520 \
--to=helgaas@kernel.org \
--cc=alex.williamson@redhat.com \
--cc=alexander.duyck@gmail.com \
--cc=bhelgaas@google.com \
--cc=davem@davemloft.net \
--cc=ddutile@redhat.com \
--cc=gregkh@linuxfoundation.org \
--cc=jgg@nvidia.com \
--cc=kuba@kernel.org \
--cc=kw@linux.com \
--cc=leon@kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=saeedm@nvidia.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).