From: Helin Zhang <helin.zhang@intel.com> To: dev@dpdk.org Subject: [dpdk-dev] [PATCH v3 6/8] i40e: rework of ops of 'dev_infos_get' for both PF and VF Date: Wed, 22 Oct 2014 19:53:28 +0800 Message-ID: <1413978810-24610-7-git-send-email-helin.zhang@intel.com> (raw) In-Reply-To: <1413978810-24610-1-git-send-email-helin.zhang@intel.com> Returning redirection table size has been supported in ops of 'dev_infos_get' for both PF and VF. Default RX/TX configurations of VF can be returned in ops of 'dev_infos_get', while it was missed before. Signed-off-by: Helin Zhang <helin.zhang@intel.com> --- lib/librte_pmd_i40e/i40e_ethdev.c | 16 +++------------- lib/librte_pmd_i40e/i40e_ethdev.h | 11 +++++++++++ lib/librte_pmd_i40e/i40e_ethdev_vf.c | 23 +++++++++++++++++++++++ 3 files changed, 37 insertions(+), 13 deletions(-) v2 changes: * Put getting reta size of both i40e PF and VF into a single patch. v3 changes: * Returning default RX/TX configurations has been added in ops of 'dev_infos_get' for VF, as it was added recently in that for PF. diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c b/lib/librte_pmd_i40e/i40e_ethdev.c index ef24175..d80004c 100644 --- a/lib/librte_pmd_i40e/i40e_ethdev.c +++ b/lib/librte_pmd_i40e/i40e_ethdev.c @@ -58,17 +58,6 @@ #include "i40e_rxtx.h" #include "i40e_pf.h" -#define I40E_DEFAULT_RX_FREE_THRESH 32 -#define I40E_DEFAULT_RX_PTHRESH 8 -#define I40E_DEFAULT_RX_HTHRESH 8 -#define I40E_DEFAULT_RX_WTHRESH 0 - -#define I40E_DEFAULT_TX_FREE_THRESH 32 -#define I40E_DEFAULT_TX_PTHRESH 32 -#define I40E_DEFAULT_TX_HTHRESH 0 -#define I40E_DEFAULT_TX_WTHRESH 0 -#define I40E_DEFAULT_TX_RSBIT_THRESH 32 - /* Maximun number of MAC addresses */ #define I40E_NUM_MACADDR_MAX 64 #define I40E_CLEAR_PXE_WAIT_MS 200 @@ -1382,6 +1371,7 @@ i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) DEV_TX_OFFLOAD_UDP_CKSUM | DEV_TX_OFFLOAD_TCP_CKSUM | DEV_TX_OFFLOAD_SCTP_CKSUM; + dev_info->reta_size = pf->hash_lut_size; dev_info->default_rxconf = (struct rte_eth_rxconf) { .rx_thresh = { @@ -1401,9 +1391,9 @@ i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) }, .tx_free_thresh = I40E_DEFAULT_TX_FREE_THRESH, .tx_rs_thresh = I40E_DEFAULT_TX_RSBIT_THRESH, - .txq_flags = ETH_TXQ_FLAGS_NOMULTSEGS | ETH_TXQ_FLAGS_NOOFFLOADS, + .txq_flags = ETH_TXQ_FLAGS_NOMULTSEGS | + ETH_TXQ_FLAGS_NOOFFLOADS, }; - } static int diff --git a/lib/librte_pmd_i40e/i40e_ethdev.h b/lib/librte_pmd_i40e/i40e_ethdev.h index 22b693f..0b2f316 100644 --- a/lib/librte_pmd_i40e/i40e_ethdev.h +++ b/lib/librte_pmd_i40e/i40e_ethdev.h @@ -52,6 +52,17 @@ /* Default TC traffic in case DCB is not enabled */ #define I40E_DEFAULT_TCMAP 0x1 +#define I40E_DEFAULT_RX_FREE_THRESH 32 +#define I40E_DEFAULT_RX_PTHRESH 8 +#define I40E_DEFAULT_RX_HTHRESH 8 +#define I40E_DEFAULT_RX_WTHRESH 0 + +#define I40E_DEFAULT_TX_FREE_THRESH 32 +#define I40E_DEFAULT_TX_PTHRESH 32 +#define I40E_DEFAULT_TX_HTHRESH 0 +#define I40E_DEFAULT_TX_WTHRESH 0 +#define I40E_DEFAULT_TX_RSBIT_THRESH 32 + /* i40e flags */ #define I40E_FLAG_RSS (1ULL << 0) #define I40E_FLAG_DCB (1ULL << 1) diff --git a/lib/librte_pmd_i40e/i40e_ethdev_vf.c b/lib/librte_pmd_i40e/i40e_ethdev_vf.c index 3997ddb..a381521 100644 --- a/lib/librte_pmd_i40e/i40e_ethdev_vf.c +++ b/lib/librte_pmd_i40e/i40e_ethdev_vf.c @@ -1567,6 +1567,29 @@ i40evf_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) dev_info->max_tx_queues = vf->vsi_res->num_queue_pairs; dev_info->min_rx_bufsize = I40E_BUF_SIZE_MIN; dev_info->max_rx_pktlen = I40E_FRAME_SIZE_MAX; + dev_info->reta_size = ETH_RSS_RETA_SIZE_64; + + dev_info->default_rxconf = (struct rte_eth_rxconf) { + .rx_thresh = { + .pthresh = I40E_DEFAULT_RX_PTHRESH, + .hthresh = I40E_DEFAULT_RX_HTHRESH, + .wthresh = I40E_DEFAULT_RX_WTHRESH, + }, + .rx_free_thresh = I40E_DEFAULT_RX_FREE_THRESH, + .rx_drop_en = 0, + }; + + dev_info->default_txconf = (struct rte_eth_txconf) { + .tx_thresh = { + .pthresh = I40E_DEFAULT_TX_PTHRESH, + .hthresh = I40E_DEFAULT_TX_HTHRESH, + .wthresh = I40E_DEFAULT_TX_WTHRESH, + }, + .tx_free_thresh = I40E_DEFAULT_TX_FREE_THRESH, + .tx_rs_thresh = I40E_DEFAULT_TX_RSBIT_THRESH, + .txq_flags = ETH_TXQ_FLAGS_NOMULTSEGS | + ETH_TXQ_FLAGS_NOOFFLOADS, + }; } static void -- 1.8.1.4
next prev parent reply other threads:[~2014-10-22 11:45 UTC|newest] Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-09-25 8:40 [dpdk-dev] [PATCH v2 00/13] support of multiple sizes of redirection table Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 01/13] app/testpmd: code style fix Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 02/13] i40evf: " Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 03/13] ethdev: add more annotation Helin Zhang 2014-10-21 20:38 ` Thomas Monjalon 2014-10-21 22:20 ` Zhang, Helin 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 04/13] ethdev: support of multiple sizes of redirection table Helin Zhang 2014-10-21 20:53 ` Thomas Monjalon 2014-10-28 0:33 ` Zhang, Helin 2014-10-28 10:10 ` Thomas Monjalon 2014-10-28 10:18 ` Richardson, Bruce 2014-10-28 13:20 ` Zhang, Helin 2014-10-28 14:22 ` Thomas Monjalon 2014-10-29 8:18 ` Zhang, Helin 2014-10-28 12:00 ` Zhang, Helin 2014-10-28 12:13 ` Thomas Monjalon 2014-10-28 12:36 ` Zhang, Helin 2014-10-29 8:24 ` Zhang, Helin 2014-10-29 10:00 ` Thomas Monjalon 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 05/13] igb: add new function for VF ops of 'dev_infos_get' Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 06/13] igb: rework of updating/querying reta Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 07/13] ixgbe: add new function for VF ops of 'dev_infos_get' Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 08/13] ixgbe: rework of updating/querying reta Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 09/13] i40e: support of setting hash lookup table size Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 10/13] i40e: support of getting redirection " Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 11/13] i40e: rework of updating/querying reta Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 12/13] i40evf: support of updating/querying redirection table Helin Zhang 2014-09-25 8:40 ` [dpdk-dev] [PATCH v2 13/13] app/testpmd: rework of commands for updating/querying reta Helin Zhang 2014-10-10 3:11 ` [dpdk-dev] [PATCH v2 00/13] support of multiple sizes of redirection table Liang, Cunming 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 0/8] " Helin Zhang 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 1/8] app/testpmd: code style fix Helin Zhang 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 2/8] i40evf: " Helin Zhang 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 3/8] i40e: support of setting hash lookup table size Helin Zhang 2014-10-27 14:13 ` Thomas Monjalon 2014-10-27 20:21 ` Matthew Hall 2014-10-27 21:41 ` Thomas Monjalon 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 4/8] igb: implement ops of 'dev_infos_get' for PF and VF respectively Helin Zhang 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 5/8] ixgbe: " Helin Zhang 2014-10-22 11:53 ` Helin Zhang [this message] 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 7/8] ethdev: support of multiple sizes of redirection table Helin Zhang 2014-10-27 14:23 ` Thomas Monjalon 2014-10-28 0:37 ` Zhang, Helin 2014-10-28 10:04 ` Thomas Monjalon 2014-10-31 1:39 ` Zhang, Helin 2014-10-31 8:46 ` Thomas Monjalon 2014-10-22 11:53 ` [dpdk-dev] [PATCH v3 8/8] i40evf: support of updating/querying " Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 0/8] support of multiple sizes of " Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 1/8] app/testpmd: code style fix Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 2/8] i40evf: " Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 3/8] i40e: support of setting hash lookup table size Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 4/8] igb: implement ops of 'dev_infos_get' for PF and VF respectively Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 5/8] ixgbe: " Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 6/8] i40e: rework of ops of 'dev_infos_get' for both PF and VF Helin Zhang 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 7/8] ethdev: support of multiple sizes of redirection table Helin Zhang 2014-11-05 20:52 ` Thomas Monjalon 2014-11-06 1:02 ` Zhang, Helin 2014-11-06 8:33 ` Thomas Monjalon 2014-11-06 8:52 ` Zhang, Helin 2014-10-31 9:03 ` [dpdk-dev] [PATCH v4 8/8] i40evf: support of updating/querying " Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 0/8] support of multiple sizes of " Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 1/8] app/testpmd: code style fix Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 2/8] i40evf: " Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 3/8] i40e: support of setting hash lookup table size Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 4/8] igb: implement ops of 'dev_infos_get' for PF and VF respectively Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 5/8] ixgbe: " Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 6/8] i40e: rework of ops of 'dev_infos_get' for both PF and VF Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 7/8] ethdev: support of multiple sizes of redirection table Helin Zhang 2014-11-06 14:25 ` [dpdk-dev] [PATCH v5 8/8] i40evf: support of updating/querying " Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 0/8] support of multiple sizes of " Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 1/8] app/testpmd: code style fix Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 2/8] i40evf: " Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 3/8] i40e: support of setting hash lookup table size Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 4/8] igb: implement ops of 'dev_infos_get' for PF and VF respectively Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 5/8] ixgbe: " Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 6/8] i40e: rework of ops of 'dev_infos_get' for both PF and VF Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 7/8] ethdev: support of multiple sizes of redirection table Helin Zhang 2014-11-15 16:03 ` [dpdk-dev] [PATCH v6 8/8] i40evf: support of updating/querying " Helin Zhang 2014-11-24 22:20 ` Thomas Monjalon 2014-11-25 0:28 ` Zhang, Helin 2014-11-17 13:39 ` [dpdk-dev] [PATCH v6 0/8] support of multiple sizes of " Ananyev, Konstantin 2014-11-24 22:00 ` Thomas Monjalon 2014-11-19 9:28 ` Chen, Erlu
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1413978810-24610-7-git-send-email-helin.zhang@intel.com \ --to=helin.zhang@intel.com \ --cc=dev@dpdk.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
DPDK patches and discussions This inbox may be cloned and mirrored by anyone: git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \ dev@dpdk.org public-inbox-index dev Example config snippet for mirrors. Newsgroup available over NNTP: nntp://inbox.dpdk.org/inbox.dpdk.dev AGPL code for this site: git clone https://public-inbox.org/public-inbox.git