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From: Alex Williamson <alex.williamson@redhat.com>
To: liulongfang <liulongfang@huawei.com>
Cc: <jgg@nvidia.com>, <shameerali.kolothum.thodi@huawei.com>,
	<jonathan.cameron@huawei.com>, <cohuck@redhat.com>,
	<linux-kernel@vger.kernel.org>, <linuxarm@openeuler.org>
Subject: Re: [PATCH v8 3/5] hisi_acc_vfio_pci: register debugfs for hisilicon migration driver
Date: Sat, 18 Mar 2023 08:38:06 -0600	[thread overview]
Message-ID: <20230318083806.41a121f9.alex.williamson@redhat.com> (raw)
In-Reply-To: <ed124c05-9ebe-57e7-51bb-52edf6061646@huawei.com>

On Sat, 18 Mar 2023 17:07:38 +0800
liulongfang <liulongfang@huawei.com> wrote:

> On 2023/3/14 23:17, Alex Williamson wrote:
> > I was thinking:
> > 
> > vfio
> > ├── <name1>
> > │   └── migration
> > │       ├── hisi_acc
> > │       │   ├── attr
> > │       │   ├── data
> > │       │   └── debug
> > │       └── state
> > └── <name2>
> >     └── migration
> >         ├── hisi_acc
> >         │   ├── attr
> >         │   ├── data
> >         │   └── debug
> >         └── state
> > 
> > My concern is that if {attr,data,debug} have driver specific
> > definitions, they should have their own driver specific namespace.
> > Thanks,
> >   
> 
> Do <name1> and <name1> refer to dev_name()?

Yes

> Is the file name "hisi_acc" defined by the driver?

Yes, this is the drive defined namespace.  Thanks,

Alex


  reply	other threads:[~2023-03-18 14:38 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-17  8:48 [PATCH v8 0/5] add debugfs to " Longfang Liu
2023-02-17  8:48 ` [PATCH v8 1/5] vfio/migration: Add debugfs to live " Longfang Liu
2023-03-10 17:12   ` Jason Gunthorpe
2023-03-14  9:32     ` liulongfang
2023-03-14 11:31       ` liulongfang
2023-03-10 23:40   ` Alex Williamson
2023-03-14  9:42     ` liulongfang
2023-02-17  8:48 ` [PATCH v8 2/5] hisi_acc_vfio_pci: extract public functions for container_of Longfang Liu
2023-03-10 17:18   ` Jason Gunthorpe
2023-03-10 23:40   ` Alex Williamson
2023-03-14 10:34     ` liulongfang
2023-02-17  8:48 ` [PATCH v8 3/5] hisi_acc_vfio_pci: register debugfs for hisilicon migration driver Longfang Liu
2023-03-10 17:22   ` Jason Gunthorpe
2023-03-14 10:35     ` liulongfang
2023-03-10 23:40   ` Alex Williamson
2023-03-14 11:04     ` liulongfang
2023-03-14 11:21       ` liulongfang
2023-03-14 15:17         ` Alex Williamson
2023-03-18  9:07           ` liulongfang
2023-03-18 14:38             ` Alex Williamson [this message]
2023-02-17  8:48 ` [PATCH v8 4/5] Documentation: add debugfs description for vfio Longfang Liu
2023-03-10 23:39   ` Alex Williamson
2023-03-14 10:56     ` liulongfang
2023-02-17  8:48 ` [PATCH v8 5/5] vfio: update live migration device status Longfang Liu
2023-03-10  8:27 ` [PATCH v8 0/5] add debugfs to migration driver liulongfang

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