From: Shameerali Kolothum Thodi <shameerali.kolothum.thodi@huawei.com>
To: Joao Martins <joao.m.martins@oracle.com>,
Jason Gunthorpe <jgg@nvidia.com>
Cc: Yi Liu <yi.l.liu@intel.com>,
"bpf@vger.kernel.org" <bpf@vger.kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
David Woodhouse <dwmw2@infradead.org>,
"iommu@lists.linux.dev" <iommu@lists.linux.dev>,
Joerg Roedel <joro@8bytes.org>, Kevin Tian <kevin.tian@intel.com>,
"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
"linux-kselftest@vger.kernel.org"
<linux-kselftest@vger.kernel.org>,
"llvm@lists.linux.dev" <llvm@lists.linux.dev>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Miguel Ojeda <ojeda@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Shuah Khan <shuah@kernel.org>,
Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
Tom Rix <trix@redhat.com>, Will Deacon <will@kernel.org>,
Alex Williamson <alex.williamson@redhat.com>,
Lu Baolu <baolu.lu@linux.intel.com>,
"Chaitanya Kulkarni" <chaitanyak@nvidia.com>,
Cornelia Huck <cohuck@redhat.com>,
"Daniel Jordan" <daniel.m.jordan@oracle.com>,
David Gibson <david@gibson.dropbear.id.au>,
Eric Auger <eric.auger@redhat.com>,
"Eric Farman" <farman@linux.ibm.com>,
Jason Wang <jasowang@redhat.com>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
Matthew Rosato <mjrosato@linux.ibm.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Nicolin Chen <nicolinc@nvidia.com>,
"Niklas Schnelle" <schnelle@linux.ibm.com>,
zhukeqian <zhukeqian1@huawei.com>
Subject: RE: [PATCH v4 00/17] IOMMUFD Generic interface
Date: Tue, 10 Jan 2023 15:30:49 +0000 [thread overview]
Message-ID: <dc7ffdc5f38248caaaabac5a66de85bb@huawei.com> (raw)
In-Reply-To: <5481b0e8-84dc-52a9-c99f-1df3417328d6@oracle.com>
> -----Original Message-----
> From: Joao Martins [mailto:joao.m.martins@oracle.com]
> Sent: 10 January 2023 15:16
> To: Jason Gunthorpe <jgg@nvidia.com>; Shameerali Kolothum Thodi
> <shameerali.kolothum.thodi@huawei.com>
> Cc: Yi Liu <yi.l.liu@intel.com>; bpf@vger.kernel.org; Jonathan Corbet
> <corbet@lwn.net>; David Woodhouse <dwmw2@infradead.org>;
> iommu@lists.linux.dev; Joerg Roedel <joro@8bytes.org>; Kevin Tian
> <kevin.tian@intel.com>; linux-doc@vger.kernel.org;
> linux-kselftest@vger.kernel.org; llvm@lists.linux.dev; Nathan Chancellor
> <nathan@kernel.org>; Nick Desaulniers <ndesaulniers@google.com>; Miguel
> Ojeda <ojeda@kernel.org>; Robin Murphy <robin.murphy@arm.com>; Shuah
> Khan <shuah@kernel.org>; Suravee Suthikulpanit
> <suravee.suthikulpanit@amd.com>; Tom Rix <trix@redhat.com>; Will
> Deacon <will@kernel.org>; Alex Williamson <alex.williamson@redhat.com>;
> Lu Baolu <baolu.lu@linux.intel.com>; Chaitanya Kulkarni
> <chaitanyak@nvidia.com>; Cornelia Huck <cohuck@redhat.com>; Daniel
> Jordan <daniel.m.jordan@oracle.com>; David Gibson
> <david@gibson.dropbear.id.au>; Eric Auger <eric.auger@redhat.com>; Eric
> Farman <farman@linux.ibm.com>; Jason Wang <jasowang@redhat.com>;
> Jean-Philippe Brucker <jean-philippe@linaro.org>; kvm@vger.kernel.org;
> Matthew Rosato <mjrosato@linux.ibm.com>; Michael S. Tsirkin
> <mst@redhat.com>; Nicolin Chen <nicolinc@nvidia.com>; Niklas Schnelle
> <schnelle@linux.ibm.com>; zhukeqian <zhukeqian1@huawei.com>
> Subject: Re: [PATCH v4 00/17] IOMMUFD Generic interface
>
> On 10/01/2023 13:49, Jason Gunthorpe wrote:
> > Can you also look at the dirty tracking stuff? I'd really like to see
> > that done for the huawei vfio live migration driver
> >
>
> He did look and provides comments based on his testing of the initial series
> (IIUC from what we spoke at LPC). v2 should be simpler, though I am still
> working it out the merging of unit tests into iommufd.
>
> My plan once I post the v2 was to handover the SMMUv3 part back to
> Shameerali
> given the fact he has hardware that has the feature and can iterate more
> meaningfully than me.
No problem. Happy to help.
Thanks,
Shameer
prev parent reply other threads:[~2023-01-10 15:32 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-08 0:48 [PATCH v4 00/17] IOMMUFD Generic interface Jason Gunthorpe
2022-11-08 0:48 ` [PATCH v4 01/17] iommu: Add IOMMU_CAP_ENFORCE_CACHE_COHERENCY Jason Gunthorpe
2022-11-08 0:48 ` [PATCH v4 02/17] iommu: Add device-centric DMA ownership interfaces Jason Gunthorpe
2022-11-11 5:37 ` Tian, Kevin
2022-11-14 16:44 ` Jason Gunthorpe
2022-11-14 13:33 ` Eric Auger
2022-11-14 16:58 ` Jason Gunthorpe
2022-11-08 0:48 ` [PATCH v4 03/17] interval-tree: Add a utility to iterate over spans in an interval tree Jason Gunthorpe
2022-11-15 14:14 ` Eric Auger
2022-11-15 16:44 ` Jason Gunthorpe
2022-11-08 0:48 ` [PATCH v4 04/17] iommufd: Document overview of iommufd Jason Gunthorpe
2022-11-08 3:45 ` Bagas Sanjaya
2022-11-08 17:10 ` [PATCH v4 4/17] " Jason Gunthorpe
2022-11-11 5:59 ` Tian, Kevin
2022-11-14 15:14 ` Jason Gunthorpe
2022-11-10 9:30 ` [PATCH v4 04/17] " Bagas Sanjaya
2022-11-10 14:49 ` Jonathan Corbet
2022-11-10 14:54 ` Jason Gunthorpe
2022-11-10 15:10 ` Jonathan Corbet
2022-11-10 15:23 ` Jason Gunthorpe
2022-11-10 15:28 ` Jonathan Corbet
2022-11-10 15:29 ` Jason Gunthorpe
2022-11-10 15:52 ` Jonathan Corbet
2022-11-10 16:54 ` Jason Gunthorpe
2022-11-11 1:46 ` Bagas Sanjaya
2022-11-14 20:50 ` Eric Auger
2022-11-15 0:52 ` Jason Gunthorpe
2022-11-08 0:48 ` [PATCH v4 05/17] iommufd: File descriptor, context, kconfig and makefiles Jason Gunthorpe
2022-11-11 6:07 ` Tian, Kevin
2022-11-08 0:48 ` [PATCH v4 06/17] kernel/user: Allow user::locked_vm to be usable for iommufd Jason Gunthorpe
2022-11-08 0:49 ` [PATCH v4 07/17] iommufd: PFN handling for iopt_pages Jason Gunthorpe
2022-11-11 9:56 ` Tian, Kevin
2022-11-14 17:20 ` Jason Gunthorpe
2022-11-11 11:09 ` Tian, Kevin
2022-11-14 17:24 ` Jason Gunthorpe
2022-11-15 2:59 ` Tian, Kevin
2022-11-08 0:49 ` [PATCH v4 08/17] iommufd: Algorithms for PFN storage Jason Gunthorpe
2022-11-14 5:50 ` Tian, Kevin
2022-11-14 18:02 ` Jason Gunthorpe
2022-11-15 3:06 ` Tian, Kevin
2022-11-15 14:49 ` Jason Gunthorpe
2022-11-14 19:19 ` [PATCH v4 8/17] " Jason Gunthorpe
2022-11-08 0:49 ` [PATCH v4 09/17] iommufd: Data structure to provide IOVA to PFN mapping Jason Gunthorpe
2022-11-14 7:28 ` Tian, Kevin
2022-11-14 18:43 ` Jason Gunthorpe
2022-11-15 3:13 ` Tian, Kevin
2022-11-15 15:05 ` Jason Gunthorpe
2022-11-16 0:09 ` Tian, Kevin
2022-11-16 0:32 ` Jason Gunthorpe
2022-11-16 2:30 ` Tian, Kevin
2022-11-08 0:49 ` [PATCH v4 10/17] iommufd: IOCTLs for the io_pagetable Jason Gunthorpe
2022-11-08 13:27 ` Bagas Sanjaya
2022-11-08 17:01 ` Jason Gunthorpe
2022-11-14 7:46 ` Tian, Kevin
2022-11-08 0:49 ` [PATCH v4 11/17] iommufd: Add a HW pagetable object Jason Gunthorpe
2022-11-08 0:49 ` [PATCH v4 12/17] iommufd: Add kAPI toward external drivers for physical devices Jason Gunthorpe
2022-11-08 14:34 ` Yi Liu
2022-11-08 17:57 ` Jason Gunthorpe
2022-11-14 7:59 ` Tian, Kevin
2022-11-08 0:49 ` [PATCH v4 13/17] iommufd: Add kAPI toward external drivers for kernel access Jason Gunthorpe
2022-11-14 8:25 ` Tian, Kevin
2022-11-14 19:05 ` Jason Gunthorpe
2022-11-08 0:49 ` [PATCH v4 14/17] iommufd: vfio container FD ioctl compatibility Jason Gunthorpe
2022-11-08 0:49 ` [PATCH v4 16/17] iommufd: Add some fault injection points Jason Gunthorpe
2022-11-08 7:25 ` Nicolin Chen
2022-11-08 12:37 ` Jason Gunthorpe
2022-11-08 0:49 ` [PATCH v4 17/17] iommufd: Add additional invariant assertions Jason Gunthorpe
[not found] ` <15-v4-0de2f6c78ed0+9d1-iommufd_jgg@nvidia.com>
2022-11-08 1:01 ` [PATCH v4 15/17] iommufd: Add a selftest Jason Gunthorpe
2022-11-08 5:48 ` Nicolin Chen
2022-11-08 13:27 ` Jason Gunthorpe
2022-11-09 23:51 ` Matthew Rosato
2022-11-11 15:51 ` [PATCH v4 00/17] IOMMUFD Generic interface Shameerali Kolothum Thodi
2022-11-12 12:44 ` Yi Liu
2023-01-10 11:35 ` Shameerali Kolothum Thodi
2023-01-10 13:49 ` Jason Gunthorpe
2023-01-10 15:16 ` Joao Martins
2023-01-10 15:18 ` Jason Gunthorpe
2023-01-10 15:30 ` Shameerali Kolothum Thodi [this message]
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