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From: "Stephen  Bates" <sbates-pv7U853sEMVWk0Htik3J/w@public.gmane.org>
To: Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: Jens Axboe <axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org>,
	Keith Busch <keith.busch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	"James E.J. Bottomley"
	<jejb-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>,
	"Martin K. Petersen"
	<martin.petersen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
	"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Benjamin Herrenschmidt
	<benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>,
	Steve Wise
	<swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-nvme-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
	<linux-nvme-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	Jason Gunthorpe
	<jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>,
	Jerome Glisse <jglisse-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Bjorn Helgaas <helgaas-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-nvdimm
	<linux-nvdimm-y27Ovi1pjclAfugRpC6u6w@public.gmane.org>,
	Max Gurtovoy <maxg-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	linux-scsi <linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Subject: Re: [RFC 0/8] Copy Offload with Peer-to-Peer PCI Memory
Date: Thu, 20 Apr 2017 23:07:06 +0000	[thread overview]
Message-ID: <D090F830-2753-4479-A291-CEE37DC0A853@raithlin.com> (raw)
In-Reply-To: <CAPcyv4i+a_14E58SjFHncyq2O2-zf_PB=aT7k0a-Jc0XsfPapQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

>> Yes, this makes sense I think we really just want to distinguish host
>> memory or not in terms of the dev_pagemap type.
>
>> I would like to see mutually exclusive flags for host memory (or not) and persistence (or not).
>>
>
> Why persistence? It has zero meaning to the mm.

I like the idea of having properties of the memory in one place. While mm might not use persistence today it may make use certain things that persistence implies (like finite endurance and/or higher write latency) in the future. Also the persistence of the memory must have issues for mm security? Again not addressed today but useful in the future.

In addition I am not sure where else would be an appropriate place to put something like a persistence property flag. I know the NVDIMM section of the kernel uses things like NFIT to describe properties of the memory but we don’t yet (to my knowledge) have something similar for IO memory.

Stephen

_______________________________________________
Linux-nvdimm mailing list
Linux-nvdimm@lists.01.org
https://lists.01.org/mailman/listinfo/linux-nvdimm

WARNING: multiple messages have this Message-ID (diff)
From: "Stephen  Bates" <sbates@raithlin.com>
To: Dan Williams <dan.j.williams@intel.com>
Cc: Jerome Glisse <jglisse@redhat.com>,
	Logan Gunthorpe <logang@deltatee.com>,
	Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Bjorn Helgaas <helgaas@kernel.org>,
	"Christoph Hellwig" <hch@lst.de>,
	Sagi Grimberg <sagi@grimberg.me>,
	"James E.J. Bottomley" <jejb@linux.vnet.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Jens Axboe <axboe@kernel.dk>,
	Steve Wise <swise@opengridcomputing.com>,
	Max Gurtovoy <maxg@mellanox.com>,
	Keith Busch <keith.busch@intel.com>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	linux-scsi <linux-scsi@vger.kernel.org>,
	"linux-nvme@lists.infradead.org" <linux-nvme@lists.infradead.org>,
	"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
	linux-nvdimm <linux-nvdimm@ml01.01.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [RFC 0/8] Copy Offload with Peer-to-Peer PCI Memory
Date: Thu, 20 Apr 2017 23:07:06 +0000	[thread overview]
Message-ID: <D090F830-2753-4479-A291-CEE37DC0A853@raithlin.com> (raw)
In-Reply-To: <CAPcyv4i+a_14E58SjFHncyq2O2-zf_PB=aT7k0a-Jc0XsfPapQ@mail.gmail.com>

>> Yes, this makes sense I think we really just want to distinguish host
>> memory or not in terms of the dev_pagemap type.
>
>> I would like to see mutually exclusive flags for host memory (or not) and persistence (or not).
>>
>
> Why persistence? It has zero meaning to the mm.

I like the idea of having properties of the memory in one place. While mm might not use persistence today it may make use certain things that persistence implies (like finite endurance and/or higher write latency) in the future. Also the persistence of the memory must have issues for mm security? Again not addressed today but useful in the future.

In addition I am not sure where else would be an appropriate place to put something like a persistence property flag. I know the NVDIMM section of the kernel uses things like NFIT to describe properties of the memory but we don’t yet (to my knowledge) have something similar for IO memory.

Stephen

WARNING: multiple messages have this Message-ID (diff)
From: "Stephen  Bates" <sbates@raithlin.com>
To: Dan Williams <dan.j.williams@intel.com>
Cc: Jerome Glisse <jglisse@redhat.com>,
	Logan Gunthorpe <logang@deltatee.com>,
	Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Bjorn Helgaas <helgaas@kernel.org>,
	"Christoph Hellwig" <hch@lst.de>,
	Sagi Grimberg <sagi@grimberg.me>,
	"James E.J. Bottomley" <jejb@linux.vnet.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Jens Axboe <axboe@kernel.dk>,
	Steve Wise <swise@opengridcomputing.com>,
	Max Gurtovoy <maxg@mellanox.com>,
	Keith Busch <keith.busch@intel.com>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	linux-scsi <linux-scsi@vger.kernel.org>,
	"linux-nvme@lists.infradead.org" <linux-nvme@lists.infradead.org>,
	"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
	linux-nvdimm <linux-nvdimm@ml01.01.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [RFC 0/8] Copy Offload with Peer-to-Peer PCI Memory
Date: Thu, 20 Apr 2017 23:07:06 +0000	[thread overview]
Message-ID: <D090F830-2753-4479-A291-CEE37DC0A853@raithlin.com> (raw)
In-Reply-To: <CAPcyv4i+a_14E58SjFHncyq2O2-zf_PB=aT7k0a-Jc0XsfPapQ@mail.gmail.com>

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WARNING: multiple messages have this Message-ID (diff)
From: sbates@raithlin.com (Stephen  Bates)
Subject: [RFC 0/8] Copy Offload with Peer-to-Peer PCI Memory
Date: Thu, 20 Apr 2017 23:07:06 +0000	[thread overview]
Message-ID: <D090F830-2753-4479-A291-CEE37DC0A853@raithlin.com> (raw)
In-Reply-To: <CAPcyv4i+a_14E58SjFHncyq2O2-zf_PB=aT7k0a-Jc0XsfPapQ@mail.gmail.com>

>> Yes, this makes sense I think we really just want to distinguish host
>> memory or not in terms of the dev_pagemap type.
>
>> I would like to see mutually exclusive flags for host memory (or not) and persistence (or not).
>>
>
> Why persistence? It has zero meaning to the mm.

I like the idea of having properties of the memory in one place. While mm might not use persistence today it may make use certain things that persistence implies (like finite endurance and/or higher write latency) in the future. Also the persistence of the memory must have issues for mm security? Again not addressed today but useful in the future.

In addition I am not sure where else would be an appropriate place to put something like a persistence property flag. I know the NVDIMM section of the kernel uses things like NFIT to describe properties of the memory but we don?t yet (to my knowledge) have something similar for IO memory.

Stephen

  parent reply	other threads:[~2017-04-20 23:07 UTC|newest]

Thread overview: 317+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-16 15:44 [RFC 0/8] Copy Offload with Peer-to-Peer PCI Memory Dan Williams
2017-04-16 15:44 ` Dan Williams
     [not found] ` <CAPcyv4it56J8Voo6kV0bBcO3nHsOHYLENpAtONJZTGceDDwNPg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-16 16:47   ` Logan Gunthorpe
2017-04-16 16:47     ` Logan Gunthorpe
2017-04-16 16:47     ` Logan Gunthorpe
     [not found]     ` <6e732d6a-9baf-1768-3e9c-f6c887a836b2-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-16 22:32       ` Benjamin Herrenschmidt
2017-04-16 22:32         ` Benjamin Herrenschmidt
2017-04-16 22:32         ` Benjamin Herrenschmidt
     [not found]         ` <1492381958.25766.50.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-17  5:13           ` Logan Gunthorpe
2017-04-17  5:13             ` Logan Gunthorpe
2017-04-17  5:13             ` Logan Gunthorpe
     [not found]             ` <6149ab5e-c981-6881-8c5a-22349561c3e8-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-17  7:20               ` Benjamin Herrenschmidt
2017-04-17  7:20                 ` Benjamin Herrenschmidt
2017-04-17  7:20                 ` Benjamin Herrenschmidt
     [not found]                 ` <1492413640.25766.52.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-17 16:52                   ` Logan Gunthorpe
2017-04-17 16:52                     ` Logan Gunthorpe
2017-04-17 16:52                     ` Logan Gunthorpe
     [not found]                     ` <ac643c73-43e9-1658-ffcb-d5628f80cbc1-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-17 17:04                       ` Dan Williams
2017-04-17 17:04                         ` Dan Williams
2017-04-17 17:04                         ` Dan Williams
     [not found]                         ` <CAPcyv4guU68waLZ1XBT9GPq1b1iZFDhTpsAven18jhr2JU6ScQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18  5:22                           ` Logan Gunthorpe
2017-04-18  5:22                             ` Logan Gunthorpe
2017-04-18  5:22                             ` Logan Gunthorpe
2017-04-17 18:04                       ` Jerome Glisse
2017-04-17 18:04                         ` Jerome Glisse
2017-04-17 18:04                         ` Jerome Glisse
     [not found]                         ` <20170417180421.GA6015-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-04-18  6:14                           ` Logan Gunthorpe
2017-04-18  6:14                             ` Logan Gunthorpe
2017-04-18  6:14                             ` Logan Gunthorpe
2017-04-17 21:11                       ` Benjamin Herrenschmidt
2017-04-17 21:11                         ` Benjamin Herrenschmidt
2017-04-17 21:11                         ` Benjamin Herrenschmidt
     [not found]                         ` <1492463497.25766.55.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-18  5:43                           ` Logan Gunthorpe
2017-04-18  5:43                             ` Logan Gunthorpe
2017-04-18  5:43                             ` Logan Gunthorpe
     [not found]                             ` <e5645535-8da0-6965-1d5f-ed43ab634600-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18  6:29                               ` Benjamin Herrenschmidt
2017-04-18  6:29                                 ` Benjamin Herrenschmidt
2017-04-18  6:29                                 ` Benjamin Herrenschmidt
2017-04-16 22:23   ` Benjamin Herrenschmidt
2017-04-16 22:23     ` Benjamin Herrenschmidt
2017-04-16 22:23     ` Benjamin Herrenschmidt
     [not found]     ` <1492381396.25766.43.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-18 16:45       ` Jason Gunthorpe
2017-04-18 16:45         ` Jason Gunthorpe
2017-04-18 16:45         ` Jason Gunthorpe
     [not found]         ` <20170418164557.GA7181-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 17:27           ` Dan Williams
2017-04-18 17:27             ` Dan Williams
2017-04-18 17:27             ` Dan Williams
     [not found]             ` <CAPcyv4izLa2vw12ysvVfd=ysaMKcASNFm+=CaqDKhnPY9B5OJg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 18:00               ` Jason Gunthorpe
2017-04-18 18:00                 ` Jason Gunthorpe
2017-04-18 18:00                 ` Jason Gunthorpe
     [not found]                 ` <20170418180020.GE7181-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 18:34                   ` Dan Williams
2017-04-18 18:34                     ` Dan Williams
2017-04-18 18:34                     ` Dan Williams
2017-04-19  1:13                   ` Benjamin Herrenschmidt
2017-04-19  1:13                     ` Benjamin Herrenschmidt
2017-04-19  1:13                     ` Benjamin Herrenschmidt
2017-04-18 22:46               ` Benjamin Herrenschmidt
2017-04-18 22:46                 ` Benjamin Herrenschmidt
2017-04-18 22:46                 ` Benjamin Herrenschmidt
2017-04-18 22:52                 ` Dan Williams
2017-04-18 22:52                   ` Dan Williams
2017-04-18 18:30           ` Logan Gunthorpe
2017-04-18 18:30             ` Logan Gunthorpe
2017-04-18 18:30             ` Logan Gunthorpe
     [not found]             ` <cce00131-1f28-27b3-40ab-04f8783f1e5a-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18 19:01               ` Jason Gunthorpe
2017-04-18 19:01                 ` Jason Gunthorpe
2017-04-18 19:01                 ` Jason Gunthorpe
     [not found]                 ` <20170418190138.GH7181-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 19:35                   ` Logan Gunthorpe
2017-04-18 19:35                     ` Logan Gunthorpe
2017-04-18 19:35                     ` Logan Gunthorpe
     [not found]                     ` <df1351d8-b86c-2e21-1948-4688ece5dc2b-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18 19:48                       ` Dan Williams
2017-04-18 19:48                         ` Dan Williams
2017-04-18 19:48                         ` Dan Williams
     [not found]                         ` <CAPcyv4gScx6A7vG9VEHpNF41GOy1Nxst7QQ3QC3uZ54bWoxbMg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 20:29                           ` Jerome Glisse
2017-04-18 20:29                             ` Jerome Glisse
2017-04-18 20:29                             ` Jerome Glisse
2017-04-18 20:29                             ` Jerome Glisse
     [not found]                             ` <1565047873.28680036.1492547352121.JavaMail.zimbra-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-04-18 20:31                               ` Dan Williams
2017-04-18 20:31                                 ` Dan Williams
2017-04-18 20:31                                 ` Dan Williams
2017-04-18 20:48                                 ` Logan Gunthorpe
2017-04-18 20:48                                   ` Logan Gunthorpe
     [not found]                                   ` <1cdeee61-2107-a392-4e5e-77a6aa10354f-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19  1:17                                     ` Benjamin Herrenschmidt
2017-04-19  1:17                                       ` Benjamin Herrenschmidt
2017-04-19  1:17                                       ` Benjamin Herrenschmidt
2017-04-18 21:03                           ` Jason Gunthorpe
2017-04-18 21:03                             ` Jason Gunthorpe
2017-04-18 21:03                             ` Jason Gunthorpe
     [not found]                             ` <20170418210339.GA24257-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 21:11                               ` Dan Williams
2017-04-18 21:11                                 ` Dan Williams
2017-04-18 21:11                                 ` Dan Williams
     [not found]                                 ` <CAPcyv4h9n9Uzq4FAXR0ufieqvx5_txEwtnaaBWdxe-jF_XfTLg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 21:22                                   ` Jason Gunthorpe
2017-04-18 21:22                                     ` Jason Gunthorpe
2017-04-18 21:22                                     ` Jason Gunthorpe
     [not found]                                     ` <20170418212258.GA26838-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 21:36                                       ` Dan Williams
2017-04-18 21:36                                         ` Dan Williams
2017-04-18 21:36                                         ` Dan Williams
     [not found]                                         ` <CAPcyv4g5ifbpukthMXMro8qKdfoXAhftDpiwWWFCLZ4dK8JnnA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 22:15                                           ` Logan Gunthorpe
2017-04-18 22:15                                             ` Logan Gunthorpe
2017-04-18 22:15                                             ` Logan Gunthorpe
     [not found]                                             ` <96198489-1af5-abcf-f23f-9a7e41aa17f7-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18 22:28                                               ` Dan Williams
2017-04-18 22:28                                                 ` Dan Williams
2017-04-18 22:28                                                 ` Dan Williams
     [not found]                                                 ` <CAPcyv4haUUs1Eew1PZTZkoGU4YFiHOuU93G+kG+CqfKzjz1gpw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 22:42                                                   ` Jason Gunthorpe
2017-04-18 22:42                                                     ` Jason Gunthorpe
2017-04-18 22:42                                                     ` Jason Gunthorpe
     [not found]                                                     ` <20170418224225.GB27113-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 22:51                                                       ` Dan Williams
2017-04-18 22:51                                                         ` Dan Williams
2017-04-18 22:51                                                         ` Dan Williams
     [not found]                                                         ` <CAPcyv4gQxifHcKLv0CZZoXJWz=rtzv-vGoofkek6NxRABd4XyA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 23:21                                                           ` Jason Gunthorpe
2017-04-18 23:21                                                             ` Jason Gunthorpe
2017-04-18 23:21                                                             ` Jason Gunthorpe
     [not found]                                                             ` <20170418232159.GA28477-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-19  1:25                                                               ` Benjamin Herrenschmidt
2017-04-19  1:25                                                                 ` Benjamin Herrenschmidt
2017-04-19  1:25                                                                 ` Benjamin Herrenschmidt
2017-04-18 22:48                                                   ` Logan Gunthorpe
2017-04-18 22:48                                                     ` Logan Gunthorpe
2017-04-18 22:48                                                     ` Logan Gunthorpe
     [not found]                                                     ` <5e68102d-e165-6ef3-8678-9bdb4f78382b-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18 22:50                                                       ` Dan Williams
2017-04-18 22:50                                                         ` Dan Williams
2017-04-18 22:50                                                         ` Dan Williams
     [not found]                                                         ` <CAPcyv4jArrOBBih5jOU5wrC2imdo9VPzuQpfzepP3_QEwM-33g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-18 22:56                                                           ` Logan Gunthorpe
2017-04-18 22:56                                                             ` Logan Gunthorpe
2017-04-18 22:56                                                             ` Logan Gunthorpe
     [not found]                                                             ` <462e318b-bcb8-7031-5b25-2c245086e077-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18 23:02                                                               ` Dan Williams
2017-04-18 23:02                                                                 ` Dan Williams
2017-04-18 23:02                                                                 ` Dan Williams
2017-04-19  1:21                                       ` Benjamin Herrenschmidt
2017-04-19  1:21                                         ` Benjamin Herrenschmidt
2017-04-19  1:21                                         ` Benjamin Herrenschmidt
2017-04-18 21:31                               ` Logan Gunthorpe
2017-04-18 21:31                                 ` Logan Gunthorpe
2017-04-18 21:31                                 ` Logan Gunthorpe
     [not found]                                 ` <9fc9352f-86fe-3a9e-e372-24b3346b518c-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-18 22:24                                   ` Jason Gunthorpe
2017-04-18 22:24                                     ` Jason Gunthorpe
2017-04-18 22:24                                     ` Jason Gunthorpe
     [not found]                                     ` <20170418222440.GA27113-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 23:03                                       ` Logan Gunthorpe
2017-04-18 23:03                                         ` Logan Gunthorpe
2017-04-18 23:03                                         ` Logan Gunthorpe
2017-04-19  1:23                                       ` Benjamin Herrenschmidt
2017-04-19  1:23                                         ` Benjamin Herrenschmidt
2017-04-19  1:23                                         ` Benjamin Herrenschmidt
2017-04-19  1:20                               ` Benjamin Herrenschmidt
2017-04-19  1:20                                 ` Benjamin Herrenschmidt
2017-04-19  1:20                                 ` Benjamin Herrenschmidt
     [not found]                                 ` <1492564806.25766.124.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-19 15:55                                   ` Jason Gunthorpe
2017-04-19 15:55                                     ` Jason Gunthorpe
2017-04-19 15:55                                     ` Jason Gunthorpe
     [not found]                                     ` <20170419155557.GA8497-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-19 16:48                                       ` Logan Gunthorpe
2017-04-19 16:48                                         ` Logan Gunthorpe
2017-04-19 16:48                                         ` Logan Gunthorpe
2017-04-19 17:01                                         ` Dan Williams
2017-04-19 17:01                                           ` Dan Williams
     [not found]                                           ` <CAPcyv4iJ9H8Ykwnjqa2R_D1qG6PsSQmi=QxYH-rKLF_ihrsWyw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-19 17:32                                             ` Jerome Glisse
2017-04-19 17:32                                               ` Jerome Glisse
2017-04-19 17:32                                               ` Jerome Glisse
     [not found]                                               ` <20170419173225.GA11255-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-04-19 17:41                                                 ` Dan Williams
2017-04-19 17:41                                                   ` Dan Williams
2017-04-19 17:41                                                   ` Dan Williams
2017-04-19 18:11                                                   ` Logan Gunthorpe
2017-04-19 18:11                                                     ` Logan Gunthorpe
     [not found]                                                     ` <c75b6f6e-2814-1be3-d044-e153849263ce-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19 18:19                                                       ` Logan Gunthorpe
2017-04-19 18:19                                                         ` Logan Gunthorpe
2017-04-19 18:19                                                         ` Logan Gunthorpe
     [not found]                                                         ` <99a22044-8f15-f381-19ee-e239e9d2da29-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19 18:30                                                           ` Dan Williams
2017-04-19 18:30                                                             ` Dan Williams
2017-04-19 18:30                                                             ` Dan Williams
     [not found]                                                             ` <CAPcyv4hPT3hEWC+q+DvQ_1o3rjeXsKmcRZT4GdKj9wFFVhdFpg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-19 18:41                                                               ` Logan Gunthorpe
2017-04-19 18:41                                                                 ` Logan Gunthorpe
2017-04-19 18:41                                                                 ` Logan Gunthorpe
2017-04-19 18:44                                                                 ` Dan Williams
2017-04-19 18:44                                                                   ` Dan Williams
2017-04-20 20:43                                                   ` Stephen  Bates
2017-04-20 20:43                                                     ` Stephen  Bates
2017-04-20 20:43                                                     ` Stephen  Bates
2017-04-20 20:43                                                     ` Stephen  Bates
     [not found]                                                     ` <D79A59A8-DC7E-413F-ABB8-05F373A9DFD4-pv7U853sEMVWk0Htik3J/w@public.gmane.org>
2017-04-20 20:47                                                       ` Dan Williams
2017-04-20 20:47                                                         ` Dan Williams
2017-04-20 20:47                                                         ` Dan Williams
     [not found]                                                         ` <CAPcyv4i+a_14E58SjFHncyq2O2-zf_PB=aT7k0a-Jc0XsfPapQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-20 23:07                                                           ` Stephen  Bates [this message]
2017-04-20 23:07                                                             ` Stephen  Bates
2017-04-20 23:07                                                             ` Stephen  Bates
2017-04-20 23:07                                                             ` Stephen  Bates
     [not found]                                                             ` <D090F830-2753-4479-A291-CEE37DC0A853-pv7U853sEMVWk0Htik3J/w@public.gmane.org>
2017-04-21  4:59                                                               ` Dan Williams
2017-04-21  4:59                                                                 ` Dan Williams
2017-04-21  4:59                                                                 ` Dan Williams
2017-04-21  4:59                                                                 ` Dan Williams
     [not found]                                         ` <4899b011-bdfb-18d8-ef00-33a1516216a6-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19 17:14                                           ` Jason Gunthorpe
2017-04-19 17:14                                             ` Jason Gunthorpe
2017-04-19 17:14                                             ` Jason Gunthorpe
     [not found]                                             ` <20170419171451.GA10020-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-19 18:01                                               ` Logan Gunthorpe
2017-04-19 18:01                                                 ` Logan Gunthorpe
2017-04-19 18:01                                                 ` Logan Gunthorpe
     [not found]                                                 ` <b0234176-e86b-6e7c-686d-b4fef719aad7-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19 18:32                                                   ` Jason Gunthorpe
2017-04-19 18:32                                                     ` Jason Gunthorpe
2017-04-19 18:32                                                     ` Jason Gunthorpe
     [not found]                                                     ` <20170419183247.GA13716-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-19 19:02                                                       ` Logan Gunthorpe
2017-04-19 19:02                                                         ` Logan Gunthorpe
2017-04-19 19:02                                                         ` Logan Gunthorpe
     [not found]                                                         ` <21e8099a-d19d-7df0-682d-627d8b81dfde-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19 19:31                                                           ` Jason Gunthorpe
2017-04-19 19:31                                                             ` Jason Gunthorpe
2017-04-19 19:31                                                             ` Jason Gunthorpe
     [not found]                                                             ` <20170419193154.GA14340-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-19 19:41                                                               ` Logan Gunthorpe
2017-04-19 19:41                                                                 ` Logan Gunthorpe
2017-04-19 19:41                                                                 ` Logan Gunthorpe
     [not found]                                                                 ` <ea03e81f-e3d5-9f5c-db60-0ceaf4366612-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-19 20:48                                                                   ` Jason Gunthorpe
2017-04-19 20:48                                                                     ` Jason Gunthorpe
2017-04-19 20:48                                                                     ` Jason Gunthorpe
     [not found]                                                                     ` <20170419204808.GA15716-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-19 22:55                                                                       ` Logan Gunthorpe
2017-04-19 22:55                                                                         ` Logan Gunthorpe
2017-04-19 22:55                                                                         ` Logan Gunthorpe
     [not found]                                                                         ` <c143c2fd-8bff-595d-8a9e-debfcd56e531-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-20  0:07                                                                           ` Dan Williams
2017-04-20  0:07                                                                             ` Dan Williams
2017-04-20  0:07                                                                             ` Dan Williams
2017-04-18 19:48                       ` Jason Gunthorpe
2017-04-18 19:48                         ` Jason Gunthorpe
2017-04-18 19:48                         ` Jason Gunthorpe
     [not found]                         ` <20170418194845.GA22895-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-18 20:06                           ` Logan Gunthorpe
2017-04-18 20:06                             ` Logan Gunthorpe
2017-04-18 20:06                             ` Logan Gunthorpe
  -- strict thread matches above, loose matches on Subject: below --
2017-03-30 22:12 Logan Gunthorpe
2017-03-30 22:12 ` Logan Gunthorpe
2017-03-30 22:12 ` Logan Gunthorpe
2017-03-30 22:12 ` Logan Gunthorpe
2017-03-30 22:12 ` Logan Gunthorpe
     [not found] ` <1490911959-5146-1-git-send-email-logang-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-12  5:22   ` Benjamin Herrenschmidt
2017-04-12  5:22     ` Benjamin Herrenschmidt
2017-04-12  5:22     ` Benjamin Herrenschmidt
     [not found]     ` <1491974532.7236.43.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-12 17:09       ` Logan Gunthorpe
2017-04-12 17:09         ` Logan Gunthorpe
2017-04-12 17:09         ` Logan Gunthorpe
     [not found]         ` <5ac22496-56ec-025d-f153-140001d2a7f9-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-12 21:55           ` Benjamin Herrenschmidt
2017-04-12 21:55             ` Benjamin Herrenschmidt
2017-04-12 21:55             ` Benjamin Herrenschmidt
     [not found]             ` <1492034124.7236.77.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-13 21:22               ` Logan Gunthorpe
2017-04-13 21:22                 ` Logan Gunthorpe
2017-04-13 21:22                 ` Logan Gunthorpe
     [not found]                 ` <81888a1e-eb0d-cbbc-dc66-0a09c32e4ea2-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-13 22:37                   ` Benjamin Herrenschmidt
2017-04-13 22:37                     ` Benjamin Herrenschmidt
2017-04-13 22:37                     ` Benjamin Herrenschmidt
2017-04-13 23:26                   ` Bjorn Helgaas
2017-04-13 23:26                     ` Bjorn Helgaas
2017-04-13 23:26                     ` Bjorn Helgaas
     [not found]                     ` <20170413232631.GB24910-1RhO1Y9PlrlHTL0Zs8A6p5iNqAH0jzoTYJqu5kTmcBRl57MIdRCFDg@public.gmane.org>
2017-04-14  4:16                       ` Jason Gunthorpe
2017-04-14  4:16                         ` Jason Gunthorpe
2017-04-14  4:16                         ` Jason Gunthorpe
     [not found]                         ` <20170414041656.GA30694-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-04-14  4:40                           ` Logan Gunthorpe
2017-04-14  4:40                             ` Logan Gunthorpe
2017-04-14  4:40                             ` Logan Gunthorpe
     [not found]                             ` <08c32f0d-6c7c-b65f-6453-dde0d7c173d1-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-14 11:37                               ` Benjamin Herrenschmidt
2017-04-14 11:37                                 ` Benjamin Herrenschmidt
2017-04-14 11:37                                 ` Benjamin Herrenschmidt
     [not found]                                 ` <1492169879.25766.4.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-14 11:39                                   ` Benjamin Herrenschmidt
2017-04-14 11:39                                     ` Benjamin Herrenschmidt
2017-04-14 11:39                                     ` Benjamin Herrenschmidt
2017-04-14 11:37                           ` Benjamin Herrenschmidt
2017-04-14 11:37                             ` Benjamin Herrenschmidt
2017-04-14 11:37                             ` Benjamin Herrenschmidt
     [not found]                             ` <1492169849.25766.3.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-14 17:30                               ` Logan Gunthorpe
2017-04-14 17:30                                 ` Logan Gunthorpe
2017-04-14 17:30                                 ` Logan Gunthorpe
     [not found]                                 ` <630c1c63-ff17-1116-e069-2b8f93e50fa2-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-14 19:04                                   ` Bjorn Helgaas
2017-04-14 19:04                                     ` Bjorn Helgaas
2017-04-14 19:04                                     ` Bjorn Helgaas
     [not found]                                     ` <20170414190452.GA15679-1RhO1Y9PlrlHTL0Zs8A6p5iNqAH0jzoTYJqu5kTmcBRl57MIdRCFDg@public.gmane.org>
2017-04-14 22:07                                       ` Benjamin Herrenschmidt
2017-04-14 22:07                                         ` Benjamin Herrenschmidt
2017-04-14 22:07                                         ` Benjamin Herrenschmidt
     [not found]                                         ` <1492207643.25766.18.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-15 17:41                                           ` Logan Gunthorpe
2017-04-15 17:41                                             ` Logan Gunthorpe
2017-04-15 17:41                                             ` Logan Gunthorpe
2017-04-15 22:09                                             ` Dan Williams
2017-04-15 22:09                                               ` Dan Williams
     [not found]                                               ` <CAPcyv4jUeKzKDARp6Z35kdPLKnP-M6aF8X5KpOx55CLyjnj4dA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-16  3:01                                                 ` Benjamin Herrenschmidt
2017-04-16  3:01                                                   ` Benjamin Herrenschmidt
2017-04-16  3:01                                                   ` Benjamin Herrenschmidt
     [not found]                                                   ` <1492311719.25766.37.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-16  4:46                                                     ` Logan Gunthorpe
2017-04-16  4:46                                                       ` Logan Gunthorpe
2017-04-16  4:46                                                       ` Logan Gunthorpe
2017-04-16 15:53                                                   ` Dan Williams
2017-04-16 15:53                                                     ` Dan Williams
     [not found]                                                     ` <CAPcyv4iqnz1B00Q3xG-nGrLXdOyB7ditxmwZyotksLFgUqr+jA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-16 16:34                                                       ` Logan Gunthorpe
2017-04-16 16:34                                                         ` Logan Gunthorpe
2017-04-16 16:34                                                         ` Logan Gunthorpe
     [not found]                                                         ` <5e43818e-8c6b-8be8-23ff-b798633d2a73-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-16 22:31                                                           ` Benjamin Herrenschmidt
2017-04-16 22:31                                                             ` Benjamin Herrenschmidt
2017-04-16 22:31                                                             ` Benjamin Herrenschmidt
     [not found]                                                             ` <1492381907.25766.49.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-24  7:36                                                               ` Knut Omang
2017-04-24  7:36                                                                 ` Knut Omang
2017-04-24  7:36                                                                 ` Knut Omang
2017-04-24  7:36                                                                 ` Knut Omang
     [not found]                                                                 ` <1493019397.3171.118.camel-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-04-24 16:14                                                                   ` Logan Gunthorpe
2017-04-24 16:14                                                                     ` Logan Gunthorpe
2017-04-24 16:14                                                                     ` Logan Gunthorpe
     [not found]                                                                     ` <9b6c0830-a728-c7ca-e6c6-2135f3f760ed-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-25  6:30                                                                       ` Knut Omang
2017-04-25  6:30                                                                         ` Knut Omang
2017-04-25  6:30                                                                         ` Knut Omang
2017-04-25  6:30                                                                         ` Knut Omang
     [not found]                                                                         ` <1493101803.3171.246.camel-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-04-25 17:03                                                                           ` Logan Gunthorpe
2017-04-25 17:03                                                                             ` Logan Gunthorpe
2017-04-25 17:03                                                                             ` Logan Gunthorpe
     [not found]                                                                             ` <0cc95df5-b9dd-6493-15fe-771d535c1020-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-25 21:23                                                                               ` Stephen  Bates
2017-04-25 21:23                                                                                 ` Stephen  Bates
2017-04-25 21:23                                                                                 ` Stephen  Bates
2017-04-25 21:23                                                                                 ` Stephen  Bates
2017-04-25 21:23                                                                   ` Stephen  Bates
2017-04-25 21:23                                                                     ` Stephen  Bates
2017-04-25 21:23                                                                     ` Stephen  Bates
2017-04-25 21:23                                                                     ` Stephen  Bates
2017-04-16 22:26                                                       ` Benjamin Herrenschmidt
2017-04-16 22:26                                                         ` Benjamin Herrenschmidt
2017-04-16 22:26                                                         ` Benjamin Herrenschmidt
     [not found]                                             ` <bff1e503-95a9-e19f-bfd9-0ff962c63a81-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
2017-04-15 22:17                                               ` Benjamin Herrenschmidt
2017-04-15 22:17                                                 ` Benjamin Herrenschmidt
2017-04-15 22:17                                                 ` Benjamin Herrenschmidt
     [not found]                                                 ` <1492294628.25766.33.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2017-04-16  5:36                                                   ` Logan Gunthorpe
2017-04-16  5:36                                                     ` Logan Gunthorpe
2017-04-16  5:36                                                     ` Logan Gunthorpe

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