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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Stephen Hemminger <stephen@networkplumber.org>,
	Tetsuya Mukawa <mukawa@igel.co.jp>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v11 2/2] librte_pmd_null: Support port hotplug function
Date: Thu, 26 Feb 2015 08:03:13 +0100
Message-ID: <3153139.jQ5sXg5pox@xps13> (raw)
In-Reply-To: <20150225164902.70f8abd6@urahara>

2015-02-25 16:49, Stephen Hemminger:
> Build fails if HOTPLUG is disabled

OK thanks for reporting.
Actually there is no good reason to disable hotplug on Linux.
Though it means that it's impossible to build on FreeBSD.

Tetsuya, the right fix is to remove this option.
You should manage to graceful degrades hotplug in not supported
cases supported: devices cannot be detachable in case of VFIO or nic_uio.
What about uio_pci_generic?

  reply	other threads:[~2015-02-26  7:03 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mukawa@igel.co.jp>
2014-10-01  4:57 ` [dpdk-dev] [PATCH v2] PMD for performance measurement mukawa
2014-10-01  4:57   ` [dpdk-dev] [PATCH v2] librte_pmd_null: Add null PMD mukawa
2014-11-13 12:17     ` Thomas Monjalon
2014-12-16  8:39     ` [dpdk-dev] [PATCH v3] " Tetsuya Mukawa
2014-12-16  8:44       ` Tetsuya Mukawa
2014-12-16  8:47         ` Thomas Monjalon
2014-12-16  8:49           ` Tetsuya Mukawa
2015-01-20  3:00       ` [dpdk-dev] [PATCH v4 1/2] " Tetsuya Mukawa
2015-01-20  3:00         ` [dpdk-dev] [PATCH v4 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-06  4:38           ` [dpdk-dev] [PATCH v6 1/2] librte_pmd_null: Add null PMD Tetsuya Mukawa
2015-02-06  4:38             ` [dpdk-dev] [PATCH v6 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-06 11:37               ` Iremonger, Bernard
2015-02-06 11:32             ` [dpdk-dev] [PATCH v6 1/2] librte_pmd_null: Add null PMD Iremonger, Bernard
2015-02-09  8:54               ` Tetsuya Mukawa
2015-02-12  2:44             ` [dpdk-dev] [PATCH v7 1/2] librte_pmd_null: Add Null PMD Tetsuya Mukawa
2015-02-12  2:44               ` [dpdk-dev] [PATCH v7 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-16  4:19               ` [dpdk-dev] [PATCH v8 1/2] librte_pmd_null: Add Null PMD Tetsuya Mukawa
2015-02-16  4:19                 ` [dpdk-dev] [PATCH v8 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-16 16:38                   ` Iremonger, Bernard
2015-02-16 16:38                 ` [dpdk-dev] [PATCH v8 1/2] librte_pmd_null: Add Null PMD Iremonger, Bernard
2015-02-19 10:41                 ` [dpdk-dev] [PATCH v9 " Tetsuya Mukawa
2015-02-19 10:41                   ` [dpdk-dev] [PATCH v9 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-20  6:41                   ` [dpdk-dev] [PATCH v10 1/2] librte_pmd_null: Add Null PMD Tetsuya Mukawa
2015-02-20  6:41                     ` [dpdk-dev] [PATCH v10 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-23  5:12                     ` [dpdk-dev] [PATCH v11 1/2] librte_pmd_null: Add Null PMD Tetsuya Mukawa
2015-02-23  5:12                       ` [dpdk-dev] [PATCH v11 2/2] librte_pmd_null: Support port hotplug function Tetsuya Mukawa
2015-02-25 23:35                         ` Thomas Monjalon
2015-02-26  0:49                           ` Stephen Hemminger
2015-02-26  7:03                             ` Thomas Monjalon [this message]
2015-02-26  9:06                               ` Tetsuya Mukawa
2015-02-26 10:57                                 ` Thomas Monjalon
2015-02-26 11:50                                   ` Tetsuya Mukawa
2015-03-04  3:37                                   ` Tetsuya Mukawa
2015-02-26 12:21                                 ` Mcnamara, John
2015-02-26 15:36                                   ` Mcnamara, John
2015-02-27  1:31                                     ` Tetsuya Mukawa
2015-02-27 23:29                                   ` Thomas Monjalon

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