From: Christoph Hellwig <hch@lst.de>
To: "Tian, Kevin" <kevin.tian@intel.com>
Cc: Eric Farman <farman@linux.ibm.com>,
Kirti Wankhede <kwankhede@nvidia.com>,
Matthew Rosato <mjrosato@linux.ibm.com>,
Jason Gunthorpe <jgg@nvidia.com>,
Alex Williamson <alex.williamson@redhat.com>,
"Liu, Yi L" <yi.l.liu@intel.com>,
Halil Pasic <pasic@linux.ibm.com>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Tony Krowiak <akrowiak@linux.ibm.com>,
Jason Herne <jjherne@linux.ibm.com>,
Christoph Hellwig <hch@lst.de>, Neo Jia <cjia@nvidia.com>,
Dheeraj Nigam <dnigam@nvidia.com>,
Tarun Gupta <targupta@nvidia.com>
Subject: Re: [PATCH v1 14/18] vfio/mdev: Add mdev available instance checking to the core
Date: Mon, 13 Jun 2022 08:46:55 +0200 [thread overview]
Message-ID: <20220613064655.GA493@lst.de> (raw)
In-Reply-To: <BN9PR11MB5276228F26CC7B9EBE13489B8CA69@BN9PR11MB5276.namprd11.prod.outlook.com>
On Fri, Jun 10, 2022 at 07:43:46AM +0000, Tian, Kevin wrote:
> btw with those latest changes [1] we don't need .get_available() then,
> as mdev type is now added by mdev driver one-by-one then the
> available instance can be provided directly in that path.
Yes, we can probably add a helper to add the vailable attibrute, which
takes the number of instances. Is it ok if I just add a version of this
patch and the device_api one to my series, and we rebase this series
on top of it? I'll try to get out a new version ASAP.
next prev parent reply other threads:[~2022-06-13 6:47 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-02 17:19 [PATCH v1 00/18] VFIO ccw/mdev rework Eric Farman
2022-06-02 17:19 ` [PATCH v1 01/18] vfio/ccw: Remove UUID from s390 debug log Eric Farman
2022-06-02 18:55 ` Jason Gunthorpe
2022-06-02 19:51 ` Matthew Rosato
2022-06-03 19:03 ` Eric Farman
2022-06-06 20:45 ` Matthew Rosato
2022-06-02 17:19 ` [PATCH v1 02/18] vfio/ccw: Fix FSM state if mdev probe fails Eric Farman
2022-06-02 18:58 ` Jason Gunthorpe
2022-06-03 13:21 ` Matthew Rosato
2022-06-03 19:12 ` Eric Farman
2022-06-06 20:44 ` Matthew Rosato
2022-06-02 17:19 ` [PATCH v1 03/18] vfio/ccw: Ensure mdev->dev is cleared on mdev remove Eric Farman
2022-06-03 13:25 ` Matthew Rosato
2022-06-03 13:37 ` Jason Gunthorpe
2022-06-03 15:20 ` Tony Krowiak
2022-06-02 17:19 ` [PATCH v1 04/18] vfio/ccw: Do not change FSM state in subchannel event Eric Farman
2022-06-02 17:19 ` [PATCH v1 05/18] vfio/ccw: Remove private->mdev Eric Farman
2022-06-02 19:02 ` Jason Gunthorpe
2022-06-02 19:13 ` Eric Farman
2022-06-02 17:19 ` [PATCH v1 06/18] vfio/ccw: Pass enum to FSM event jumptable Eric Farman
2022-06-02 19:02 ` Jason Gunthorpe
2022-06-02 19:22 ` Matthew Rosato
2022-06-02 17:19 ` [PATCH v1 07/18] vfio/ccw: Flatten MDEV device (un)register Eric Farman
2022-06-02 19:03 ` Jason Gunthorpe
2022-06-02 19:14 ` Matthew Rosato
2022-06-03 20:38 ` Eric Farman
2022-06-02 17:19 ` [PATCH v1 08/18] vfio/ccw: Check that private pointer is not NULL Eric Farman
2022-06-02 19:04 ` Matthew Rosato
2022-06-02 19:05 ` Jason Gunthorpe
2022-06-02 17:19 ` [PATCH v1 09/18] vfio/ccw: Create an OPEN FSM Event Eric Farman
2022-06-02 19:08 ` Jason Gunthorpe
2022-06-02 17:19 ` [PATCH v1 10/18] vfio/ccw: Create a CLOSE FSM event Eric Farman
2022-06-02 19:10 ` Jason Gunthorpe
2022-06-02 17:19 ` [PATCH v1 11/18] vfio/ccw: Refactor vfio_ccw_mdev_reset Eric Farman
2022-06-02 19:11 ` Jason Gunthorpe
2022-06-02 17:19 ` [PATCH v1 12/18] vfio/ccw: Move FSM open/close to MDEV open/close Eric Farman
2022-06-02 19:14 ` Jason Gunthorpe
2022-06-02 17:19 ` [PATCH v1 13/18] vfio/mdev: Consolidate all the device_api sysfs into the core code Eric Farman
2022-06-03 6:36 ` Christoph Hellwig
2022-06-03 14:55 ` Tony Krowiak
2022-06-06 19:43 ` Kirti Wankhede
2022-06-10 7:22 ` Tian, Kevin
2022-06-02 17:19 ` [PATCH v1 14/18] vfio/mdev: Add mdev available instance checking to the core Eric Farman
2022-06-03 15:02 ` Tony Krowiak
2022-06-06 20:02 ` Kirti Wankhede
2022-06-06 20:23 ` Eric Farman
2022-06-06 20:37 ` Matthew Rosato
2022-06-10 7:43 ` Tian, Kevin
2022-06-13 6:46 ` Christoph Hellwig [this message]
2022-06-13 14:08 ` Eric Farman
2022-06-02 17:19 ` [PATCH v1 15/18] vfio/ccw: Manage private with mdev Eric Farman
2022-06-02 17:19 ` [PATCH v1 16/18] vfio/ccw: Create a get_private routine Eric Farman
2022-06-02 19:17 ` Jason Gunthorpe
2022-06-02 17:19 ` [PATCH v1 17/18] vfio: Export vfio_device_try_get() Eric Farman
2022-06-03 7:46 ` Cornelia Huck
2022-06-02 17:19 ` [PATCH v1 18/18] vfio/ccw: Manage ccw/mdev reference counts Eric Farman
2022-06-02 19:20 ` Jason Gunthorpe
2022-06-02 19:29 ` [PATCH v1 00/18] VFIO ccw/mdev rework Jason Gunthorpe
2022-06-10 4:11 ` Yi Liu
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