> -Original Message-
> From: Li, Xiaoyun
> Sent: Wednesday, June 26, 2019 3:12 PM
> To: Wu, Jingjing ; Wiles, Keith
> ; Liang,
> Cunming ; Maslekar, Omkar
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v8 3/6] raw/ntb: add handshake process
>
&g
> -Original Message-
> From: Li, Xiaoyun
> Sent: Wednesday, June 26, 2019 3:12 PM
> To: Wu, Jingjing ; Wiles, Keith
> ; Liang,
> Cunming ; Maslekar, Omkar
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v8 4/6] examples/ntb: enable an example for ntb
>
>
> -Original Message-
> From: Li, Xiaoyun
> Sent: Wednesday, June 26, 2019 3:12 PM
> To: Wu, Jingjing ; Wiles, Keith
> ; Liang,
> Cunming ; Maslekar, Omkar
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v8 6/6] doc: update docs for ntb driver
>
> Up
> -Original Message-
> From: Li, Xiaoyun
> Sent: Wednesday, June 26, 2019 3:12 PM
> To: Wu, Jingjing ; Wiles, Keith
> ; Liang,
> Cunming ; Maslekar, Omkar
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v8 5/6] usertools/dpdk-devbind.py: add support for nt
series Acked-by: Jingjing Wu
> -Original Message-
> From: Li, Xiaoyun
> Sent: Friday, June 28, 2019 10:54 AM
> To: Wu, Jingjing ; Wiles, Keith
> ; Liang,
> Cunming ; Maslekar, Omkar
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v9 0/6] rawdev driver for
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ori Kam
> Sent: Tuesday, August 13, 2019 9:38 PM
> To: tho...@monjalon.net; Yigit, Ferruh ;
> arybche...@solarflare.com; shah...@mellanox.com; viachesl...@mellanox.com;
> al...@mellanox.com
> Cc: dev@dpdk.org; or.
Hi, Ori
Thanks for the explanation. I have more question below.
Thanks
Jingjing
> -Original Message-
> From: Ori Kam [mailto:or...@mellanox.com]
> Sent: Thursday, September 5, 2019 1:45 PM
> To: Wu, Jingjing ; Thomas Monjalon
> ;
> Yigit, Ferruh ; arybche...@sola
<...>
> +static void
> +ntb_rxq_release(struct ntb_rx_queue *rxq)
> +{
> + if (!rxq) {
> + NTB_LOG(ERR, "Pointer to rxq is NULL");
> + return;
> + }
> +
> + ntb_rxq_release_mbufs(rxq);
> +
> + rte_free(rxq->sw_ring);
> + rte_free(rxq);
It' better to free
> static int
> -ntb_xstats_reset(struct rte_rawdev *dev __rte_unused,
> - const uint32_t ids[] __rte_unused,
> - uint32_t nb_ids __rte_unused)
> +ntb_xstats_reset(struct rte_rawdev *dev,
> + const uint32_t ids[],
> + uint32_t nb_ids)
> {
> -
> -Original Message-
> From: Li, Xiaoyun
> Sent: Monday, September 9, 2019 11:27 AM
> To: Wu, Jingjing ; Wiles, Keith
> ; Maslekar,
> Omkar ; Liang, Cunming
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v4 3/4] raw/ntb: add enqueue and dequeue functions
&g
<...>
> +* ``--qp=N``
> +
> + Set the number of queues as N, where qp > 0.
The default value is 1?
<...>
> +
> + /* Set default fwd mode if user doesn't set it. */
> + if (fwd_mode == MAX_FWD_MODE && eth_port_id < RTE_MAX_ETHPORTS) {
> + printf("Set default fwd mode as iofwd
> -Original Message-
> From: Li, Xiaoyun
> Sent: Thursday, September 26, 2019 11:20 AM
> To: Wu, Jingjing ; Wiles, Keith
> ; Maslekar,
> Omkar ; Liang, Cunming
> Cc: dev@dpdk.org; Li, Xiaoyun
> Subject: [PATCH v6 0/4] enable FIFO for NTB
>
> Enable
> -Original Message-
> From: Xing, Beilei
> Sent: Tuesday, August 16, 2016 4:30 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; Xing, Beilei
> Subject: [PATCH] net/i40e: fix dropping packets with Ethertype 0x88A8
>
> Refer to FW default setting, Ethertype 0x
> -Original Message-
> From: Xing, Beilei
> Sent: Wednesday, August 17, 2016 9:58 AM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; Xing, Beilei
> Subject: [PATCH v2] net/i40e: fix dropping packets with Ethertype 0x88A8
>
> Refer to FW default setting, Ethertype 0x
> -Original Message-
> From: Xing, Beilei
> Sent: Friday, August 19, 2016 11:20 AM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; Xing, Beilei
> Subject: [PATCH] net/i40e: fix parsing QinQ packets type issue
>
> Previously, PTYPE filed in the RX descriptors is not
> -Original Message-
> From: Zhang, Helin
> Sent: Friday, January 15, 2016 10:40 AM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Pei, Yulong; Xu, Qian Q; Zhang, Helin
> Subject: [PATCH 00/29] i40e base driver update
>
> i40e base driver is updated, to support new
> -Original Message-
> From: Tao, Zhe
> Sent: Thursday, January 28, 2016 3:03 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v2 2/2] i40evf: support interrupt based pf
> reset request
>
> > @@ -74,8 +74,6 @@
> >
> -Original Message-
> From: Tao, Zhe
> Sent: Friday, January 29, 2016 3:28 PM
> To: Wu, Jingjing; dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v2 1/2] i40evf: allocate virtchnl cmd buffer
> for each vf
>
>
>
> > -Original Message-
>
> -Original Message-
> From: Tao, Zhe
> Sent: Friday, January 29, 2016 4:51 PM
> To: Wu, Jingjing; dev at dpdk.org
> Subject: RE: [dpdk-dev] [PATCH v2 2/2] i40evf: support interrupt based pf
> reset request
>
>
>
> > -Original Message-
>
> -Original Message-
> From: David Marchand [mailto:david.marchand at 6wind.com]
> Sent: Wednesday, January 27, 2016 4:34 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v2 2/2] i40evf: support interrupt based pf
> reset request
>
&
> -Original Message-
> From: Zhang, Helin
> Sent: Thursday, February 18, 2016 10:34 PM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Zhang, Helin
> Subject: [PATCH v3 00/30] i40e base driver update
>
> i40e base driver is updated, to support new X722 device IDs,
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zhe Tao
> Sent: Thursday, January 21, 2016 2:50 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH] i40e: add VEB switching support for i40e
>
> VEB switching feature for i40e is used to enable the switchin
> I reported an issue on ixgbe.
Yes, thanks, we also notice such issue on ixgbe.
> What you provide here is a workaround for i40e.
> I am not even sure this can be applied to ixgbe.
>
Yes, not just workaround, also a basic one, without the patch, DPDK VF even
doesn't know the pf reset happened. I
> -Original Message-
> From: Richardson, Bruce
> Sent: Friday, May 06, 2016 11:14 PM
> To: Wu, Jingjing
> Cc: Zhang, Helin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] i40evf: fix return value if command fails
>
> On Thu, May 05, 2016 at 02:22:54PM
Hi, Nikita
dev_conf.rxmode.max_rx_pkt_len is different with MTU concept.
The max_rx_pkt_len indicates the maximum packet length it can receive, it
should be larger than MTU.
There is another patch which is enabling set_mtu ops.
http://dpdk.org/dev/patchwork/patch/12218/
You can definitely help t
> -Original Message-
> From: Xing, Beilei
> Sent: Friday, May 20, 2016 11:17 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; Xing, Beilei
> Subject: [PATCH v4] i40e: configure MTU
>
> This patch enables configuring MTU for i40e.
> Since changing MTU needs to r
> +static void ixgbevf_mbx_process(struct rte_eth_dev *dev) {
> + struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data-
> >dev_private);
> + u32 in_msg = 0;
> +
> + if (ixgbe_read_mbx(hw, &in_msg, 1, 0))
> + return;
> +
> + /* PF reset VF event */
> + if (in_msg =
> -Original Message-
> From: Tao, Zhe
> Sent: Wednesday, May 25, 2016 1:28 AM
> To: dev at dpdk.org
> Cc: Tao, Zhe ; Wu, Jingjing
> Subject: [PATCH v8 0/3] i40e: Add floating VEB support for i40e
>
> This patch-set add the support for floating VEB in i40e.
>
> -Original Message-
> From: Xing, Beilei
> Sent: Thursday, November 3, 2016 5:26 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; Xing, Beilei
> Subject: [PATCH] net/i40e: fix floating VEB issue
>
> Turning off S-TAG identification will impact floating VEB,
>
> -Original Message-
> From: Iremonger, Bernard
> Sent: Friday, November 4, 2016 1:36 AM
> To: dev at dpdk.org; Shah, Rahul R ; Wu, Jingjing
> ; Lu, Wenzhuo
> Cc: Iremonger, Bernard
> Subject: [PATCH v9] app/testpmd: fix DCB configuration
>
> Data Centre
> +static ssize_t iavf_emu_bar0_rw(struct rte_vfio_user_reg_info *reg, char
> *buf,
> + size_t count, loff_t pos, bool iswrite) {
> + struct iavf_emudev *dev = (struct iavf_emudev *)reg->priv;
> + char *reg_pos;
> +
> + if (!reg->base) {
> + EMU_IAVF_LOG(ERR, "BAR 0 does
> if ((cmd == VFIO_USER_DMA_MAP || cmd == VFIO_USER_DMA_UNMAP
> ||
> + cmd == VFIO_USER_DEVICE_SET_IRQS ||
> cmd == VFIO_USER_DEVICE_RESET)
> && dev->ops->lock_dp) {
> dev->ops->lock_dp(dev_id, 1);
About cmd "VFIO_USER_REGION_WRITE", irq
> +static inline struct iavf_emu_sock_list * iavf_emu_find_sock_list(char
> +*sock_addr) {
> + struct iavf_emu_sock_list *list;
> + struct iavf_emudev *dev;
> + int list_exist;
Initialize list_exist to 0?
> +
> + if (!sock_addr)
> + return NULL;
> +
> + pthread_mute
> +static int iavf_emu_update_status(int vfio_dev_id) {
> + struct iavf_emudev *dev;
> + int ret;
> +
> + dev = find_iavf_with_dev_id(vfio_dev_id);
> + if (!dev)
> + return -1;
> +
> + ret = iavf_emu_setup_mem_table(dev);
> + if (ret) {
> + EMU_IAVF_L
> -Original Message-
> From: Xu, Ting
> Sent: Tuesday, January 12, 2021 2:27 PM
> To: Yu, DapengX ; Zhang, Qi Z
> ; Wu, Jingjing ; Xing, Beilei
>
> Cc: dev@dpdk.org; Yu, DapengX ; sta...@dpdk.org
> Subject: RE: [PATCH] net/iavf: fix vector id assignment
>
> -Original Message-
> From: Xing, Beilei
> Sent: Tuesday, January 12, 2021 2:11 PM
> To: Wu, Jingjing ; dev@dpdk.org
> Cc: Xia, Chenbo ; Lu, Xiuchun
>
> Subject: RE: [PATCH v3 5/5] net/iavf: fix vector mapping with queue
>
> Seems the patch is
> -Original Message-
> From: Xu, Ting
> Sent: Wednesday, November 11, 2020 11:07 AM
> To: dev@dpdk.org
> Cc: Zhang, Qi Z ; Xing, Beilei ;
> Wu, Jingjing ; Xu, Ting ;
> sta...@dpdk.org
> Subject: [PATCH v1] net/iavf: fix cannot release mbufs is
> -Original Message-
> From: Sun, Chenmin
> Sent: Thursday, July 16, 2020 3:53 AM
> To: Zhang, Qi Z ; Xing, Beilei ;
> Wu,
> Jingjing ; Wang, Haiyue
> Cc: dev@dpdk.org; Sun, Chenmin
> Subject: [PATCH V4 1/4] net/i40e: introducing the fdir space trackin
[...]
> +static inline unsigned char *
> +i40e_find_available_buffer(struct rte_eth_dev *dev)
> +{
> + struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
> + struct i40e_fdir_info *fdir_info = &pf->fdir;
> + struct i40e_tx_queue *txq = pf->fdir.txq;
> + volatile
> -Original Message-
> From: Sun, Chenmin
> Sent: Thursday, July 16, 2020 3:53 AM
> To: Zhang, Qi Z ; Xing, Beilei ;
> Wu,
> Jingjing ; Wang, Haiyue
> Cc: dev@dpdk.org; Sun, Chenmin
> Subject: [PATCH V4 2/4] net/i40e: FDIR flow memory management optimizatio
: Yang, SteveX
> Sent: Tuesday, August 11, 2020 3:59 PM
> To: Wu, Jingjing ; Xing, Beilei
> ; dev@dpdk.org
> Cc: Yang, Qiming ; Yang, SteveX
>
> Subject: [PATCH 7/7] net/iavf: fix port close
>
> Port reset will call iavf_dev_uninit() to release resources. It wants to call
> +
> +static int
> +intel_ntb_dev_init(const struct rte_rawdev *dev) {
> + struct ntb_hw *hw = dev->dev_private;
> + uint8_t bar;
> + int ret, i;
> +
> + if (hw == NULL) {
> + NTB_LOG(ERR, "Invalid device.");
> + return -EINVAL;
> + }
> +
> hw->hw_
> > > - rte_write64(limit, limit_addr);
> > > + if (is_gen3_ntb(hw)) {
> > > + /* Setup the external point so that remote can access. */
> > > + xlat_off = XEON_EMBAR1_OFFSET + 8 * mw_idx;
> > > + xlat_addr = hw->hw_addr + xlat_off;
> > > + limit_off = XEON_EMBAR1XLM
> -Original Message-
> From: Li, Xiaoyun
> Sent: Tuesday, September 8, 2020 11:28 AM
> To: Wu, Jingjing
> Cc: dev@dpdk.org; Maslekar, Omkar ; Li,
> Xiaoyun
> Subject: [PATCH v4] raw/ntb: add Ice Lake support for Intel NTB
>
> Add NTB device support (4t
-Original Message-
From: Michael Bieniek [mailto:michaelbieniekd...@gmail.com]
Sent: Saturday, November 26, 2016 4:48 AM
To: Zhang, Helin ; Wu, Jingjing
Cc: dev at dpdk.org; Michael Bieniek
Subject: [PATCH] i40evf: add set maximum frame size support
This adds the ability to set
> -Original Message-
> From: Michael Bieniek [mailto:michaelbieniekdpdk at gmail.com]
> Sent: Saturday, November 26, 2016 2:21 AM
> To: Zhang, Helin ; Wu, Jingjing intel.com>
> Cc: dev at dpdk.org; Michael Bieniek
> Subject: [PATCH] i40e: fix oversize packet cou
> -Original Message-
> From: Yigit, Ferruh
> Sent: Wednesday, November 30, 2016 12:08 AM
> To: Wu, Jingjing ; dev at dpdk.org
> Cc: Zhang, Helin
> Subject: Re: [dpdk-dev] [PATCH] net/i40evf: fix casting between structs
>
> On 11/27/2016 9:35 AM, Jingjing Wu
ao at intel.com; Wu, Jingjing
> Subject: [dpdk-dev] [PATCH v2] i40: fix the VXLAN TSO issue
>
> Problem:
> When using the TSO + VXLAN feature in i40e, the outer UDP length fields in
> the multiple UDP segments which are TSOed by the i40e will have the wrong
> value.
>
>
> -Original Message-
> From: Yigit, Ferruh
> Sent: Wednesday, September 14, 2016 9:25 PM
> To: Vladyslav Buslov ; Zhang, Helin
> ; Wu, Jingjing
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] net/i40e: add additional prefetch
> instructions for bulk rx
&
> #include "i40e_logs.h"
> #include "base/i40e_prototype.h"
> @@ -79,6 +81,17 @@
> PKT_TX_TCP_SEG | \
> PKT_TX_OUTER_IP_CKSUM)
>
> +#define I40E_TX_OFFLOAD_MASK ( \
> + PKT_TX_IP_CKSUM | \
> + PKT_TX_L4_MASK |\
>
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zoltan Kiss
> Sent: Thursday, July 21, 2016 1:11 AM
> To: dev at dpdk.org
> Cc: Matias Elo ; Gonzalez Monroy, Sergio
> ; Yigit, Ferruh intel.com>;
> damarion at cisco.com; thomas.monjalon at 6wind.com
> Subjec
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Pawel Wodkowski
> Sent: Thursday, February 19, 2015 11:55 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v4 4/7] move rte_eth_dev_check_mq_mode()
> logic to driver
>
> Function rte_eth_dev_check_mq_mode
Acked-by: Jingjing Wu
> -Original Message-
> From: Zhang, Helin
> Sent: Thursday, June 11, 2015 3:04 PM
> To: dev at dpdk.org
> Cc: Cao, Min; Liu, Jijiang; Wu, Jingjing; Ananyev, Konstantin; Richardson,
> Bruce; olivier.matz at 6wind.com; Zhang, Helin
> Subject: [
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Saturday, June 13, 2015 12:45 AM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; neil.horman at tuxdriver.com
> Subject: Re: [dpdk-dev] [PATCH 3/6] ethdev: extend struct to support flow
Acked-by: Jingjing Wu
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wenzhuo Lu
> Sent: Monday, June 15, 2015 1:59 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH] ixgbe: fix x550 flow director issue
>
> On x550, flow director doesn't support other I
le?
Look forward to your reply.
Thanks
Jingjing
> -Original Message-
> From: Wu, Jingjing
> Sent: Wednesday, June 10, 2015 2:25 PM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Liu, Jijiang; Jiajia, SunX; Zhang, Helin
> Subject: [PATCH v4 1/4] ethdev: rename rte_et
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