From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Jerin Jacob <jerin.jacob@caviumnetworks.com>, dev@dpdk.org
Cc: thomas@monjalon.net
Subject: Re: [dpdk-dev] [PATCH v3 1/2] eal/pci: introduce a PCI driver flag
Date: Fri, 9 Jun 2017 11:46:29 +0100 [thread overview]
Message-ID: <9c397081-e6dd-0bdf-966b-adaf22d1e400@intel.com> (raw)
In-Reply-To: <20170609102746.13828-1-jerin.jacob@caviumnetworks.com>
On 6/9/2017 11:27 AM, Jerin Jacob wrote:
> Some ethdev devices like nicvf thunderx PMD need special treatment for
> Secondary queue set(SQS) PCIe VF devices, where, it expects to not unmap
> or free the memory without registering the ethdev subsystem.
>
> Introducing a new RTE_PCI_DRV_KEEP_MAPPED_RES
> PCI driver flag to request PCI subsystem to not unmap the mapped PCI
> resources(PCI BAR address) if unsupported device detected.
>
> Suggested-by: Ferruh Yigit <ferruh.yigit@intel.com>
> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Series Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
next prev parent reply other threads:[~2017-06-09 10:46 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-01 13:05 [dpdk-dev] [PATCH] net/thunderx: manage PCI device mapping for SQS VFs Jerin Jacob
2017-06-06 13:36 ` Ferruh Yigit
2017-06-06 14:05 ` Jerin Jacob
2017-06-06 14:54 ` Ferruh Yigit
2017-06-08 11:44 ` [dpdk-dev] [PATCH v2 1/2] eal/pci: introduce a PCI driver flag Jerin Jacob
2017-06-08 11:44 ` [dpdk-dev] [PATCH v2 2/2] net/thunderx: manage PCI device mapping for SQS VFs Jerin Jacob
2017-06-08 14:40 ` [dpdk-dev] [PATCH v2 1/2] eal/pci: introduce a PCI driver flag Ferruh Yigit
2017-06-08 17:15 ` Jerin Jacob
2017-06-08 19:44 ` Ferruh Yigit
2017-06-09 4:35 ` Jerin Jacob
2017-06-09 9:13 ` Ferruh Yigit
2017-06-09 9:27 ` Jerin Jacob
2017-06-09 10:27 ` [dpdk-dev] [PATCH v3 " Jerin Jacob
2017-06-09 10:27 ` [dpdk-dev] [PATCH v3 2/2] net/thunderx: manage PCI device mapping for SQS VFs Jerin Jacob
2017-06-09 10:46 ` Ferruh Yigit [this message]
2017-06-12 16:02 ` [dpdk-dev] [PATCH v3 1/2] eal/pci: introduce a PCI driver flag Ferruh Yigit
2017-06-12 16:21 ` Thomas Monjalon
2017-06-13 4:43 ` Jerin Jacob
2017-06-13 7:03 ` Thomas Monjalon
2017-06-13 7:24 ` Jerin Jacob
2017-06-13 8:18 ` Thomas Monjalon
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