From: Christoph Hellwig <hch@lst.de>
To: Max Gurtovoy <mgurtovoy@nvidia.com>
Cc: jgg@nvidia.com, alex.williamson@redhat.com, cohuck@redhat.com,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
liranl@nvidia.com, oren@nvidia.com, tzahio@nvidia.com,
leonro@nvidia.com, yarong@nvidia.com, aviadye@nvidia.com,
shahafs@nvidia.com, artemp@nvidia.com, kwankhede@nvidia.com,
ACurrid@nvidia.com, cjia@nvidia.com, yishaih@nvidia.com,
mjrosato@linux.ibm.com, aik@ozlabs.ru, hch@lst.de
Subject: Re: [PATCH 7/9] vfio/pci_core: split nvlink2 to nvlink2gpu and npu2
Date: Wed, 10 Mar 2021 09:08:42 +0100 [thread overview]
Message-ID: <20210310080842.GA4364@lst.de> (raw)
In-Reply-To: <20210309083357.65467-8-mgurtovoy@nvidia.com>
On Tue, Mar 09, 2021 at 08:33:55AM +0000, Max Gurtovoy wrote:
> This is a preparation for moving vendor specific code from
> vfio_pci_core to vendor specific vfio_pci drivers. The next step will be
> creating a dedicated module to NVIDIA NVLINK2 devices with P9 extensions
> and a dedicated module for Power9 NPU NVLink2 HBAs.
As said before - this driver always failed the "has open source user space"
(which in this kind could also kernelspace in a VM) support and should
just be removed entirely, including all the cruft for it in arch/powerpc.
next prev parent reply other threads:[~2021-03-10 8:09 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-09 8:33 [PATCH v3 0/9] Introduce vfio-pci-core subsystem Max Gurtovoy
2021-03-09 8:33 ` [PATCH 1/9] vfio-pci: rename vfio_pci.c to vfio_pci_core.c Max Gurtovoy
2021-03-09 8:33 ` [PATCH 2/9] vfio-pci: rename vfio_pci_private.h to vfio_pci_core.h Max Gurtovoy
2021-03-09 8:33 ` [PATCH 3/9] vfio-pci: rename vfio_pci_device to vfio_pci_core_device Max Gurtovoy
2021-03-09 8:33 ` [PATCH 4/9] vfio-pci: introduce vfio_pci_core subsystem driver Max Gurtovoy
2021-03-09 8:33 ` [PATCH 5/9] vfio/pci: introduce vfio_pci_device structure Max Gurtovoy
2021-03-09 8:33 ` [PATCH 6/9] vfio-pci-core: export vfio_pci_register_dev_region function Max Gurtovoy
2021-03-09 8:33 ` [PATCH 7/9] vfio/pci_core: split nvlink2 to nvlink2gpu and npu2 Max Gurtovoy
2021-03-10 8:08 ` Christoph Hellwig [this message]
2021-03-09 8:33 ` [PATCH 8/9] vfio/pci: export nvlink2 support into vendor vfio_pci drivers Max Gurtovoy
2021-03-10 6:39 ` Alexey Kardashevskiy
2021-03-10 12:57 ` Max Gurtovoy
2021-03-10 13:02 ` Jason Gunthorpe
2021-03-10 14:24 ` Alexey Kardashevskiy
2021-03-10 19:40 ` Jason Gunthorpe
2021-03-11 1:20 ` Alexey Kardashevskiy
2021-03-11 1:34 ` Jason Gunthorpe
2021-03-11 1:42 ` Alexey Kardashevskiy
2021-03-11 2:00 ` Jason Gunthorpe
2021-03-11 7:54 ` Alexey Kardashevskiy
2021-03-11 9:44 ` Max Gurtovoy
2021-03-11 16:51 ` Jason Gunthorpe
2021-03-11 17:01 ` Jason Gunthorpe
2021-03-10 14:19 ` Alexey Kardashevskiy
2021-03-11 1:10 ` Max Gurtovoy
2021-03-19 15:23 ` Alex Williamson
2021-03-19 16:17 ` Jason Gunthorpe
2021-03-19 16:20 ` Christoph Hellwig
2021-03-19 16:28 ` Jason Gunthorpe
2021-03-19 16:34 ` Christoph Hellwig
2021-03-19 17:36 ` Alex Williamson
2021-03-19 20:07 ` Jason Gunthorpe
2021-03-19 21:08 ` Alex Williamson
2021-03-19 22:59 ` Jason Gunthorpe
2021-03-20 4:40 ` Alex Williamson
2021-03-21 12:58 ` Jason Gunthorpe
2021-03-22 16:40 ` Alex Williamson
2021-03-23 19:32 ` Jason Gunthorpe
2021-03-24 2:39 ` Alexey Kardashevskiy
2021-03-29 23:10 ` Alex Williamson
2021-04-01 13:04 ` Cornelia Huck
2021-04-01 13:12 ` Jason Gunthorpe
2021-04-01 21:49 ` Alex Williamson
2021-03-22 15:11 ` Christoph Hellwig
2021-03-22 16:44 ` Jason Gunthorpe
2021-03-23 13:17 ` Christoph Hellwig
2021-03-23 13:42 ` Jason Gunthorpe
2021-03-09 8:33 ` [PATCH 9/9] vfio/pci: export igd support into vendor vfio_pci driver Max Gurtovoy
2021-03-10 8:15 ` Christoph Hellwig
2021-03-10 12:31 ` Jason Gunthorpe
2021-03-11 11:37 ` Christoph Hellwig
2021-03-11 12:09 ` Max Gurtovoy
2021-03-11 15:43 ` Jason Gunthorpe
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