From: Jason Gunthorpe <jgg@mellanox.com>
To: linux-rdma@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Cc: "Alex Rosenbaum" <alexr@mellanox.com>,
"Alex Williamson" <alex.williamson@redhat.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Christian König" <christian.koenig@amd.com>,
"Christoph Hellwig" <hch@lst.de>,
"Christopher Lameter" <cl@linux.com>,
"Dan Williams" <dan.j.williams@intel.com>,
"Don Dutile" <ddutile@redhat.com>,
"Doug Ledford" <dledford@redhat.com>, "Jan Kara" <jack@suse.cz>,
"Jason Gunthorpe" <jgg@mellanox.com>,
"John Hubbard" <jhubbard@nvidia.com>,
"Jérôme Glisse" <jglisse@redhat.com>,
"Logan Gunthorpe" <logang@deltatee.com>,
"Matthew Wilcox" <willy@infradead.org>,
"Nicholas Piggin" <npiggin@gmail.com>,
"Noa Osherovich" <noaos@mellanox.com>,
"Parav Pandit" <parav@mellanox.com>,
"Stephen Bates" <sbates@raithlin.com>
Subject: Linux RDMA mini-conf at Plumbers 2018
Date: Thu, 20 Sep 2018 12:19:23 -0600 [thread overview]
Message-ID: <20180920181923.GA6542@mellanox.com> (raw)
This is just a friendly reminder that registration deadlines are
approaching for this conference. Please see
https://www.linuxplumbersconf.org/event/2/page/7-attend
For details.
This year we expect to have close to a day set aside for RDMA related
topics. Including up to half a day for the thorny general kernel issues
related to get_user_pages(), particularly as exasperated by RDMA.
We have been working on the following concepts for sessions, I've
roughly marked names based on past participation in related email
threads. As we get closer to the conference date we will be organizing
leaders for each section based on these lists, please let us know of
any changes, or desire to be a leader!
RDMA and get_user_pages
=======================
Dan Williams <dan.j.williams@intel.com>
Matthew Wilcox <willy@infradead.org>
John Hubbard <jhubbard@nvidia.com>
Nicholas Piggin <npiggin@gmail.com>
Jan Kara <jack@suse.cz>
RDMA, DAX and persistant memory co-existence.
Explore the limits of what is possible without using On
Demand Paging Memory Registration. Discuss 'shootdown'
of userspace MRs
Dirtying pages obtained with get_user_pages() can oops ext4
discuss open solutions.
RDMA and PCI peer to peer
=========================
Don Dutile <ddutile@redhat.com>
Alex Williamson <alex.williamson@redhat.com>
Christoph Hellwig <hch@lst.de>
Stephen Bates <sbates@raithlin.com>
Logan Gunthorpe <logang@deltatee.com>
Jérôme Glisse <jglisse@redhat.com>
Christian König <christian.koenig@amd.com>
Bjorn Helgaas <bhelgaas@google.com>
RDMA and PCI peer to peer transactions. IOMMU issues. Integration
with HMM. How to expose PCI BAR memory to userspace and other
drivers as a DMA target.
Improving testing of RDMA with syzkaller, RXE and Python
========================================================
Noa Osherovich <noaos@mellanox.com>
Don Dutile <ddutile@redhat.com>
Jason Gunthorpe <jgg@mellanox.com>
Problem solve RDMA's distinct lack of public tests.
Provide a better framework for all drivers to test with,
and a framework for basic testing in userspace.
Worst remaining unfixed syzkaller bugs and how to try to fix them
How to hook syzkaller more deeply into RDMA.
IOCTL conversion and new kABI topics
====================================
Jason Gunthorpe <jgg@mellanox.com>
Alex Rosenbaum <alexr@mellanox.com>
Attempt to close on the remaining tasks to complete the project
Restore fork() support to userspace
Container and namespaces for RDMA topics
========================================
Parav Pandit <parav@mellanox.com>
Doug Ledford <dledford@redhat.com>
Remaining sticky situations with containers
namespaces in sysfs and legacy all-namespace operation
Remaining CM issues
Security isolation problems
Very large Contiguous regions in userspace
==========================================
Christopher Lameter <cl@linux.com>
Parav Pandit <parav@mellanox.com>
Poor performance of get_user_pages on very large virtual ranges
No standardized API to allocate regions to user space
Carry over from last year
As we get closer to the conference date the exact schedule will be
published on the conference web site. I belive we have the Thursday
set aside right now.
If there are any last minute topics people would like to see please
let us know.
See you all in Vancouver!
Thanks,
Jason & Leon
next reply other threads:[~2018-09-20 18:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-20 18:19 Jason Gunthorpe [this message]
2018-09-20 18:54 ` Linux RDMA mini-conf at Plumbers 2018 Leon Romanovsky
2018-09-23 15:17 ` Mike Rapoport
2018-10-01 15:17 ` Stephen Bates
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