From: Thomas Monjalon <thomas@monjalon.net>
To: "Huang, Wei" <wei.huang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"david.marchand@redhat.com" <david.marchand@redhat.com>,
"stable@dpdk.org" <stable@dpdk.org>,
"Xu, Rosen" <rosen.xu@intel.com>,
"Zhang, Tianfei" <tianfei.zhang@intel.com>,
"Zhang, Qi Z" <qi.z.zhang@intel.com>
Subject: Re: [PATCH v1] raw/ifpga: remove virtual device unplug operation
Date: Tue, 21 Mar 2023 09:14:11 +0100 [thread overview]
Message-ID: <18059490.sWSEgdgrri@thomas> (raw)
In-Reply-To: <DM6PR11MB3530F55C64732307A7B9F563EF819@DM6PR11MB3530.namprd11.prod.outlook.com>
21/03/2023 01:11, Huang, Wei:
> From: Thomas Monjalon <thomas@monjalon.net>
> > 16/03/2023 21:44, Wei Huang:
> > > VDEV bus has implemented cleanup() function to perform cleanup for
> > > devices on the bus during eal_cleanup(), so there is no need for ifpga
> > > driver to record virtual devices and unplug them.
> >
> > Why no need?
> > If the application wants to explicitly remove a device, what happens?
> >
> >
> EAL will output an error information "Cannot find plugged device (%s)".
It does not look what we expect.
next prev parent reply other threads:[~2023-03-21 8:14 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-16 20:44 Wei Huang
2023-03-20 6:51 ` Xu, Rosen
2023-03-20 12:58 ` Zhang, Qi Z
2023-03-20 13:00 ` Zhang, Qi Z
2023-03-20 16:06 ` Thomas Monjalon
2023-03-21 0:11 ` Huang, Wei
2023-03-21 8:14 ` Thomas Monjalon [this message]
2023-03-21 8:41 ` Huang, Wei
2023-03-21 10:30 ` Thomas Monjalon
2023-03-22 1:26 ` Huang, Wei
2023-03-22 11:54 ` Thomas Monjalon
2023-03-23 3:26 ` Huang, Wei
2023-03-23 8:52 ` Thomas Monjalon
2023-03-24 1:27 ` Huang, Wei
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