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From: "Zhang, Helin" <helin.zhang@intel.com>
To: 'Stephen Hemminger' <stephen@networkplumber.org>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2 05/27] mbuf: add new packet flags for i40e
Date: Thu, 12 Jun 2014 01:38:55 +0000	[thread overview]
Message-ID: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A73FF6D@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A735ACB@SHSMSX104.ccr.corp.intel.com>

Adding cc list.

-----Original Message-----
From: Zhang, Helin 
Sent: Friday, June 6, 2014 8:30 AM
To: Stephen Hemminger
Subject: RE: [dpdk-dev] [PATCH v2 05/27] mbuf: add new packet flags for i40e

Hi Hemminger

Thanks for pointing out that!
As ol_flags is currently 16 bits, we do not have additional bits for new flags. I just add the flags there, and wait the new mbuf structure to be defined, which will be happen soon. After that, the new values will be added.

Regards,
Helin

-----Original Message-----
From: Stephen Hemminger [mailto:stephen@networkplumber.org] 
Sent: Thursday, June 5, 2014 11:30 PM
To: Zhang, Helin
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 05/27] mbuf: add new packet flags for i40e

On Thu,  5 Jun 2014 13:08:49 +0800
Helin Zhang <helin.zhang@intel.com> wrote:

> +#define PKT_RX_EIP_CKSUM_BAD 0x0000 /**< External IP header checksum error. */
> +#define PKT_RX_OVERSIZE      0x0000 /**< Num of desc of an RX pkt oversize. */
> +#define PKT_RX_HBUF_OVERFLOW 0x0000 /**< Header buffer overflow. */
> +#define PKT_RX_RECIP_ERR     0x0000 /**< Hardware processing error. */
> +#define PKT_RX_MAC_ERR       0x0000 /**< MAC error. */

Flags are useless if all zero!

  parent reply	other threads:[~2014-06-12  1:38 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-05  5:08 [dpdk-dev] [PATCH v2 00/27] Add i40e PMD support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 01/27] i40e: add basic shared code Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 02/27] i40e: add PMD source files Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 03/27] pci: add macros and pci device IDs to support i40e Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 04/27] igb_uio: add i40e support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 05/27] mbuf: add new packet flags for i40e Helin Zhang
2014-06-05 15:30   ` Stephen Hemminger
     [not found]     ` <F35DEAC7BCE34641BA9FAC6BCA4A12E70A735ACB@SHSMSX104.ccr.corp.intel.com>
2014-06-12  1:38       ` Zhang, Helin [this message]
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 06/27] ethdev: add i40e support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 07/27] ethdev: support setting maximum packet length to less than 1518 Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 08/27] vmxnet3: enlarge the hash flags of RSS to 64 bits Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 09/27] ixgbe: " Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 10/27] igb: " Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 11/27] mk: add i40e support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 12/27] config: add configurations for i40e Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 13/27] app/test-pmd: support displaying 32 bytes RX descriptors Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 14/27] app/test-pmd: add command of 'tx_vlan set pvid port_id vlan_id (on|off)' Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 15/27] app/testpmd: enlarge the hash flags of RSS to 64 bits Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 16/27] app/test-pmd: add L3 packet type in offload flags Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 17/27] examples/dpdk_qat: use ETH_RSS_IP to replace IP hash flags of RSS Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 18/27] examples/ip_reassembly: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 19/27] examples/l3fwd-power: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 20/27] examples/l3fwd-vf: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 21/27] examples/l3fwd: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 22/27] examples/load_balancer: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 23/27] examples/multi_process: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 24/27] examples/qos_meter: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 25/27] igb_uio: add sys files to read/write specific bits in pci config space Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 26/27] pci: support reading/writing sys files of 'extended_tag' and 'max_read_request_size' Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 27/27] config: add configurations for enabling 'Extended Tag' or resetting 'Max Read Request Size' Helin Zhang
2014-06-05  8:36 ` [dpdk-dev] [PATCH v2 00/27] Add i40e PMD support Zhu, Heqing
2014-06-17 16:27 ` Thomas Monjalon
2014-06-18  8:51   ` Zhang, Helin
2014-06-18  9:23     ` Thomas Monjalon
2014-06-19  6:24       ` Zhang, Helin

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