From: "Zhang, Helin" <helin.zhang@intel.com>
To: "Wu, Jingjing" <jingjing.wu@intel.com>,
"Richardson, Bruce" <bruce.richardson@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v3 1/3] i40e: enable DCB in VMDQ VSIs
Date: Fri, 26 Feb 2016 08:06:20 +0000 [thread overview]
Message-ID: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A9BF176@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <1456385615-29137-2-git-send-email-jingjing.wu@intel.com>
> -----Original Message-----
> From: Wu, Jingjing
> Sent: Thursday, February 25, 2016 3:34 PM
> To: Richardson, Bruce
> Cc: dev@dpdk.org; Wu, Jingjing; Zhang, Helin
> Subject: [PATCH v3 1/3] i40e: enable DCB in VMDQ VSIs
>
> Previously, DCB(Data Center Bridging) is only enabled on PF, queue mapping
> and BW configuration is only done on PF.
> This patch enabled DCB for VMDQ VSIs(Virtual Station Interfaces) by following
> steps:
> 1. Take BW and ETS(Enhanced Transmission Selection)
> configuration on VEB(Virtual Ethernet Bridge).
> 2. Take BW and ETS configuration on VMDQ VSIs.
> 3. Update TC(Traffic Class) and queues mapping on VMDQ VSIs.
> To enable DCB on VMDQ, the number of TCs should not be lager than the
> number of queues in VMDQ pools, and the number of queues per VMDQ pool is
> specified by CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VM
> in config/common_* file.
>
> Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
next prev parent reply other threads:[~2016-02-26 8:06 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-11 2:50 [dpdk-dev] [RFC PATCH 0/3] extend vmdq_dcb sample for X710 supporting Jingjing Wu
2016-01-11 2:50 ` [dpdk-dev] [RFC PATCH 1/3] i40e: enable DCB in VMDQ vsis Jingjing Wu
2016-01-11 2:50 ` [dpdk-dev] [RFC PATCH 2/3] ixgbe: add more multi queue mode checking Jingjing Wu
2016-01-11 2:50 ` [dpdk-dev] [RFC PATCH 3/3] examples/vmdq_dcb: extend sample for X710 supporting Jingjing Wu
2016-01-20 8:57 ` [dpdk-dev] [PATCH 0/3] extend vmdq_dcb " Jingjing Wu
2016-01-20 8:57 ` [dpdk-dev] [PATCH 1/3] i40e: enable DCB in VMDQ vsis Jingjing Wu
2016-02-12 12:16 ` Bruce Richardson
2016-01-20 8:57 ` [dpdk-dev] [PATCH 2/3] ixgbe: add more multi queue mode checking Jingjing Wu
2016-01-20 8:57 ` [dpdk-dev] [PATCH 3/3] examples/vmdq_dcb: extend sample for X710 supporting Jingjing Wu
2016-02-17 6:58 ` [dpdk-dev] [PATCH v2 0/3] extend vmdq_dcb " Jingjing Wu
2016-02-17 6:58 ` [dpdk-dev] [PATCH v2 1/3] i40e: enable DCB in VMDQ VSIs Jingjing Wu
2016-02-24 6:58 ` Zhang, Helin
2016-02-25 7:04 ` Wu, Jingjing
2016-02-17 6:58 ` [dpdk-dev] [PATCH v2 2/3] ixgbe: disallow unsupported RX mode Jingjing Wu
2016-02-17 6:58 ` [dpdk-dev] [PATCH v2 3/3] examples/vmdq_dcb: extend sample for X710 supporting Jingjing Wu
2016-02-25 7:33 ` [dpdk-dev] [PATCH v3 0/3] extend vmdq_dcb " Jingjing Wu
2016-02-25 7:33 ` [dpdk-dev] [PATCH v3 1/3] i40e: enable DCB in VMDQ VSIs Jingjing Wu
2016-02-26 8:06 ` Zhang, Helin [this message]
2016-02-25 7:33 ` [dpdk-dev] [PATCH v3 2/3] ixgbe: disallow unsupported RX mode Jingjing Wu
2016-02-26 8:06 ` Zhang, Helin
2016-02-25 7:33 ` [dpdk-dev] [PATCH v3 3/3] examples/vmdq_dcb: extend sample for X710 supporting Jingjing Wu
2016-02-26 8:06 ` Zhang, Helin
2016-03-08 17:25 ` [dpdk-dev] [PATCH v3 0/3] extend vmdq_dcb " Bruce Richardson
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