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From: "Chen Jing D(Mark)" <jing.d.chen@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v3 08/15] fm10k: add RX/TX single queue start/stop function
Date: Tue, 10 Feb 2015 15:02:48 +0800	[thread overview]
Message-ID: <1423551775-3604-9-git-send-email-jing.d.chen@intel.com> (raw)
In-Reply-To: <1423551775-3604-1-git-send-email-jing.d.chen@intel.com>

From: Jeff Shaw <jeffrey.b.shaw@intel.com>

1. Add 4 functions fm10k_dev_rx_queue_start,
   fm10k_dev_rx_queue_stop, fm10k_dev_tx_queue_start,
   and fm10k_dev_tx_queue_stop.
2. verify Rx packet buffer alignment is valid.
   Hardware requires specific alignment for Rx packet buffers. At
   least one of the following two conditions must be satisfied.
       1) Address is 512B aligned
       2) Address is 8B aligned and buffer does not cross 4K boundary.

   Alignment is checked by the driver when the Rx queue is reset. It
   is assumed that if an entire descriptor ring can be filled with
   buffers containing valid alignment, then all buffers in that mempool
   have valid address alignment. It is the responsibility of the user
   to ensure all buffers have valid alignment, as it is the user who
   creates the mempool.

   It is assumed the buffer needs only to store a maximum size Ethernet
   frame.

Signed-off-by: Jeff Shaw <jeffrey.b.shaw@intel.com>
Signed-off-by: Chen Jing D(Mark) <jing.d.chen@intel.com>
---
 lib/librte_pmd_fm10k/fm10k.h        |   59 +++++++++
 lib/librte_pmd_fm10k/fm10k_ethdev.c |  222 +++++++++++++++++++++++++++++++++++
 2 files changed, 281 insertions(+), 0 deletions(-)

diff --git a/lib/librte_pmd_fm10k/fm10k.h b/lib/librte_pmd_fm10k/fm10k.h
index 1468040..be990e5 100644
--- a/lib/librte_pmd_fm10k/fm10k.h
+++ b/lib/librte_pmd_fm10k/fm10k.h
@@ -221,4 +221,63 @@ static inline uint16_t fifo_remove(struct fifo *fifo)
 		fifo->tail = fifo->list;
 	return val;
 }
+
+static inline void
+fm10k_pktmbuf_reset(struct rte_mbuf *mb, uint8_t in_port)
+{
+	rte_mbuf_refcnt_set(mb, 1);
+	mb->next = NULL;
+	mb->nb_segs = 1;
+
+	/* enforce 512B alignment on default Rx virtual addresses */
+	mb->data_off = (uint16_t)(RTE_PTR_ALIGN((char *)mb->buf_addr +
+			RTE_PKTMBUF_HEADROOM, FM10K_RX_DATABUF_ALIGN)
+			- (char *)mb->buf_addr);
+	mb->port = in_port;
+}
+
+/*
+ * Verify Rx packet buffer alignment is valid.
+ *
+ * Hardware requires specific alignment for Rx packet buffers. At
+ * least one of the following two conditions must be satisfied.
+ *  1. Address is 512B aligned
+ *  2. Address is 8B aligned and buffer does not cross 4K boundary.
+ *
+ * Return 1 if buffer alignment satisfies at least one condition,
+ * otherwise return 0.
+ *
+ * Note: Alignment is checked by the driver when the Rx queue is reset. It
+ *       is assumed that if an entire descriptor ring can be filled with
+ *       buffers containing valid alignment, then all buffers in that mempool
+ *       have valid address alignment. It is the responsibility of the user
+ *       to ensure all buffers have valid alignment, as it is the user who
+ *       creates the mempool.
+ * Note: It is assumed the buffer needs only to store a maximum size Ethernet
+ *       frame.
+ */
+static inline int
+fm10k_addr_alignment_valid(struct rte_mbuf *mb)
+{
+	uint64_t addr = MBUF_DMA_ADDR_DEFAULT(mb);
+	uint64_t boundary1, boundary2;
+
+	/* 512B aligned? */
+	if (RTE_ALIGN(addr, 512) == addr)
+		return 1;
+
+	/* 8B aligned, and max Ethernet frame would not cross a 4KB boundary? */
+	if (RTE_ALIGN(addr, 8) == addr) {
+		boundary1 = RTE_ALIGN_FLOOR(addr, 4096);
+		boundary2 = RTE_ALIGN_FLOOR(addr + ETHER_MAX_VLAN_FRAME_LEN,
+						4096);
+		if (boundary1 == boundary2)
+			return 1;
+	}
+
+	/* use RTE_LOG directly to make sure this error is seen */
+	RTE_LOG(ERR, PMD, "%s(): Error: Invalid buffer alignment\n", __func__);
+
+	return 0;
+}
 #endif
diff --git a/lib/librte_pmd_fm10k/fm10k_ethdev.c b/lib/librte_pmd_fm10k/fm10k_ethdev.c
index caaccf6..4a893e1 100644
--- a/lib/librte_pmd_fm10k/fm10k_ethdev.c
+++ b/lib/librte_pmd_fm10k/fm10k_ethdev.c
@@ -69,6 +69,43 @@ fm10k_mbx_unlock(struct fm10k_hw *hw)
 }
 
 /*
+ * reset queue to initial state, allocate software buffers used when starting
+ * device.
+ * return 0 on success
+ * return -ENOMEM if buffers cannot be allocated
+ * return -EINVAL if buffers do not satisfy alignment condition
+ */
+static inline int
+rx_queue_reset(struct fm10k_rx_queue *q)
+{
+	uint64_t dma_addr;
+	int i, diag;
+	PMD_INIT_FUNC_TRACE();
+
+	diag = rte_mempool_get_bulk(q->mp, (void **)q->sw_ring, q->nb_desc);
+	if (diag != 0)
+		return -ENOMEM;
+
+	for (i = 0; i < q->nb_desc; ++i) {
+		fm10k_pktmbuf_reset(q->sw_ring[i], q->port_id);
+		if (!fm10k_addr_alignment_valid(q->sw_ring[i])) {
+			rte_mempool_put_bulk(q->mp, (void **)q->sw_ring,
+						q->nb_desc);
+			return -EINVAL;
+		}
+		dma_addr = MBUF_DMA_ADDR_DEFAULT(q->sw_ring[i]);
+		q->hw_ring[i].q.pkt_addr = dma_addr;
+		q->hw_ring[i].q.hdr_addr = dma_addr;
+	}
+
+	q->next_dd = 0;
+	q->next_alloc = 0;
+	q->next_trigger = q->alloc_thresh - 1;
+	FM10K_PCI_REG_WRITE(q->tail_ptr, q->nb_desc - 1);
+	return 0;
+}
+
+/*
  * clean queue, descriptor rings, free software buffers used when stopping
  * device.
  */
@@ -109,6 +146,49 @@ rx_queue_free(struct fm10k_rx_queue *q)
 }
 
 /*
+ * disable RX queue, wait unitl HW finished necessary flush operation
+ */
+static inline int
+rx_queue_disable(struct fm10k_hw *hw, uint16_t qnum)
+{
+	uint32_t reg, i;
+
+	reg = FM10K_READ_REG(hw, FM10K_RXQCTL(qnum));
+	FM10K_WRITE_REG(hw, FM10K_RXQCTL(qnum),
+			reg & ~FM10K_RXQCTL_ENABLE);
+
+	/* Wait 100us at most */
+	for (i = 0; i < FM10K_QUEUE_DISABLE_TIMEOUT; i++) {
+		rte_delay_us(1);
+		reg = FM10K_READ_REG(hw, FM10K_RXQCTL(i));
+		if (!(reg & FM10K_RXQCTL_ENABLE))
+			break;
+	}
+
+	if (i == FM10K_QUEUE_DISABLE_TIMEOUT)
+		return -1;
+
+	return 0;
+}
+
+/*
+ * reset queue to initial state, allocate software buffers used when starting
+ * device
+ */
+static inline void
+tx_queue_reset(struct fm10k_tx_queue *q)
+{
+	PMD_INIT_FUNC_TRACE();
+	q->last_free = 0;
+	q->next_free = 0;
+	q->nb_used = 0;
+	q->nb_free = q->nb_desc - 1;
+	q->free_trigger = q->nb_free - q->free_thresh;
+	fifo_reset(&q->rs_tracker, (q->nb_desc + 1) / q->rs_thresh);
+	FM10K_PCI_REG_WRITE(q->tail_ptr, 0);
+}
+
+/*
  * clean queue, descriptor rings, free software buffers used when stopping
  * device
  */
@@ -150,6 +230,32 @@ tx_queue_free(struct fm10k_tx_queue *q)
 	}
 }
 
+/*
+ * disable TX queue, wait unitl HW finished necessary flush operation
+ */
+static inline int
+tx_queue_disable(struct fm10k_hw *hw, uint16_t qnum)
+{
+	uint32_t reg, i;
+
+	reg = FM10K_READ_REG(hw, FM10K_TXDCTL(qnum));
+	FM10K_WRITE_REG(hw, FM10K_TXDCTL(qnum),
+			reg & ~FM10K_TXDCTL_ENABLE);
+
+	/* Wait 100us at most */
+	for (i = 0; i < FM10K_QUEUE_DISABLE_TIMEOUT; i++) {
+		rte_delay_us(1);
+		reg = FM10K_READ_REG(hw, FM10K_TXDCTL(i));
+		if (!(reg & FM10K_TXDCTL_ENABLE))
+			break;
+	}
+
+	if (i == FM10K_QUEUE_DISABLE_TIMEOUT)
+		return -1;
+
+	return 0;
+}
+
 static int
 fm10k_dev_configure(struct rte_eth_dev *dev)
 {
@@ -162,6 +268,118 @@ fm10k_dev_configure(struct rte_eth_dev *dev)
 }
 
 static int
+fm10k_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id)
+{
+	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	int err = -1;
+	uint32_t reg;
+	struct fm10k_rx_queue *rxq;
+
+	PMD_INIT_FUNC_TRACE();
+
+	if (rx_queue_id < dev->data->nb_rx_queues) {
+		rxq = dev->data->rx_queues[rx_queue_id];
+		err = rx_queue_reset(rxq);
+		if (err == -ENOMEM) {
+			PMD_INIT_LOG(ERR, "Failed to alloc memory : %d", err);
+			return err;
+		} else if (err == -EINVAL) {
+			PMD_INIT_LOG(ERR, "Invalid buffer address alignment :"
+				" %d", err);
+			return err;
+		}
+
+		/* Setup the HW Rx Head and Tail Descriptor Pointers
+		 * Note: this must be done AFTER the queue is enabled on real
+		 * hardware, but BEFORE the queue is enabled when using the
+		 * emulation platform. Do it in both places for now and remove
+		 * this comment and the following two register writes when the
+		 * emulation platform is no longer being used.
+		 */
+		FM10K_WRITE_REG(hw, FM10K_RDH(rx_queue_id), 0);
+		FM10K_WRITE_REG(hw, FM10K_RDT(rx_queue_id), rxq->nb_desc - 1);
+
+		/* Set PF ownership flag for PF devices */
+		reg = FM10K_READ_REG(hw, FM10K_RXQCTL(rx_queue_id));
+		if (hw->mac.type == fm10k_mac_pf)
+			reg |= FM10K_RXQCTL_PF;
+		reg |= FM10K_RXQCTL_ENABLE;
+		/* enable RX queue */
+		FM10K_WRITE_REG(hw, FM10K_RXQCTL(rx_queue_id), reg);
+		FM10K_WRITE_FLUSH(hw);
+
+		/* Setup the HW Rx Head and Tail Descriptor Pointers
+		 * Note: this must be done AFTER the queue is enabled
+		 */
+		FM10K_WRITE_REG(hw, FM10K_RDH(rx_queue_id), 0);
+		FM10K_WRITE_REG(hw, FM10K_RDT(rx_queue_id), rxq->nb_desc - 1);
+	}
+
+	return err;
+}
+
+static int
+fm10k_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id)
+{
+	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+	PMD_INIT_FUNC_TRACE();
+
+	if (rx_queue_id < dev->data->nb_rx_queues) {
+		/* Disable RX queue */
+		rx_queue_disable(hw, rx_queue_id);
+
+		/* Free mbuf and clean HW ring */
+		rx_queue_clean(dev->data->rx_queues[rx_queue_id]);
+	}
+
+	return 0;
+}
+
+static int
+fm10k_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id)
+{
+	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	/** @todo - this should be defined in the shared code */
+#define FM10K_TXDCTL_WRITE_BACK_MIN_DELAY	0x00010000
+	uint32_t txdctl = FM10K_TXDCTL_WRITE_BACK_MIN_DELAY;
+	int err = 0;
+
+	PMD_INIT_FUNC_TRACE();
+
+	if (tx_queue_id < dev->data->nb_tx_queues) {
+		tx_queue_reset(dev->data->tx_queues[tx_queue_id]);
+
+		/* reset head and tail pointers */
+		FM10K_WRITE_REG(hw, FM10K_TDH(tx_queue_id), 0);
+		FM10K_WRITE_REG(hw, FM10K_TDT(tx_queue_id), 0);
+
+		/* enable TX queue */
+		FM10K_WRITE_REG(hw, FM10K_TXDCTL(tx_queue_id),
+					FM10K_TXDCTL_ENABLE | txdctl);
+		FM10K_WRITE_FLUSH(hw);
+	} else
+		err = -1;
+
+	return err;
+}
+
+static int
+fm10k_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id)
+{
+	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+	PMD_INIT_FUNC_TRACE();
+
+	if (tx_queue_id < dev->data->nb_tx_queues) {
+		tx_queue_disable(hw, tx_queue_id);
+		tx_queue_clean(dev->data->tx_queues[tx_queue_id]);
+	}
+
+	return 0;
+}
+
+static int
 fm10k_link_update(struct rte_eth_dev *dev,
 	__rte_unused int wait_to_complete)
 {
@@ -781,6 +999,10 @@ static struct eth_dev_ops fm10k_eth_dev_ops = {
 	.stats_reset		= fm10k_stats_reset,
 	.link_update		= fm10k_link_update,
 	.dev_infos_get		= fm10k_dev_infos_get,
+	.rx_queue_start		= fm10k_dev_rx_queue_start,
+	.rx_queue_stop		= fm10k_dev_rx_queue_stop,
+	.tx_queue_start		= fm10k_dev_tx_queue_start,
+	.tx_queue_stop		= fm10k_dev_tx_queue_stop,
 	.rx_queue_setup		= fm10k_rx_queue_setup,
 	.rx_queue_release	= fm10k_rx_queue_release,
 	.tx_queue_setup		= fm10k_tx_queue_setup,
-- 
1.7.7.6

  parent reply	other threads:[~2015-02-10  7:03 UTC|newest]

Thread overview: 147+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-30  5:07 [dpdk-dev] [PATCH 00/18] lib/librte_pmd_fm10k : fm10k pmd driver Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 01/18] fm10k: add base driver Chen Jing D(Mark)
2015-02-04 10:40   ` [dpdk-dev] [PATCH v2 00/15] lib/librte_pmd_fm10k : fm10k pmd driver Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 01/15] fm10k: add base driver Chen Jing D(Mark)
2015-02-10  7:02       ` [dpdk-dev] [PATCH v3 00/15] lib/librte_pmd_fm10k : fm10k pmd driver Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 01/15] fm10k: add base driver Chen Jing D(Mark)
2015-02-11  1:31           ` [dpdk-dev] [PATCH v4 00/15] lib/librte_pmd_fm10k : fm10k pmd driver Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 01/15] fm10k: add base driver Chen Jing D(Mark)
2015-02-13  8:19               ` [dpdk-dev] [PATCH v5 00/17] lib/librte_pmd_fm10k : fm10k pmd driver Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 01/17] fm10k: add base driver Chen Jing D(Mark)
2015-02-17 14:18                   ` [dpdk-dev] [PATCH v6 00/16] lib/librte_pmd_fm10k : fm10k pmd driver Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 01/16] fm10k: add base driver Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 02/16] eal: add fm10k device id Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 03/16] fm10k: register fm10k pmd PF driver Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 04/16] config: change config files to add fm10k into compile Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 05/16] fm10k: add reta update/requery functions Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 06/16] fm10k: add Rx queue setup/release function Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 07/16] fm10k: add Tx " Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 08/16] fm10k: add Rx/Tx single queue start/stop function Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 09/16] fm10k: add dev start/stop functions Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 10/16] fm10k: add receive and tranmit function Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 11/16] fm10k: add PF RSS support Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 12/16] fm10k: add scatter receive function Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 13/16] fm10k: add function to set vlan Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 14/16] fm10k: add SRIOV-VF support Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 15/16] fm10k: add PF and VF interrupt handling function Chen Jing D(Mark)
2015-02-17 14:18                     ` [dpdk-dev] [PATCH v6 16/16] maintainers: claim for fm10k review Chen Jing D(Mark)
2015-02-18  0:13                     ` [dpdk-dev] [PATCH v6 00/16] lib/librte_pmd_fm10k : fm10k pmd driver Thomas Monjalon
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 02/17] eal: add fm10k device id Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 03/17] fm10k: register fm10k pmd PF driver Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 04/17] Change config files to add fm10k into compile Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 05/17] fm10k: add reta update/requery functions Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 06/17] fm10k: add rx_queue_setup/release function Chen Jing D(Mark)
2015-02-13 11:08                   ` David Marchand
2015-02-17 13:01                     ` Chen, Jing D
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 07/17] fm10k: add tx_queue_setup/release function Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 08/17] fm10k: add RX/TX single queue start/stop function Chen Jing D(Mark)
2015-02-13 11:31                   ` David Marchand
2015-02-13 16:45                     ` Jeff Shaw
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 09/17] fm10k: add dev start/stop functions Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 10/17] fm10k: add receive and tranmit function Chen Jing D(Mark)
2015-02-13 11:42                   ` David Marchand
2015-02-17 13:07                     ` Chen, Jing D
2015-02-13 11:53                   ` David Marchand
2015-02-17 13:10                     ` Chen, Jing D
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 11/17] fm10k: add PF RSS support Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 12/17] fm10k: Add scatter receive function Chen Jing D(Mark)
2015-02-13 11:55                   ` David Marchand
2015-02-17 13:11                     ` Chen, Jing D
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 13/17] fm10k: add function to set vlan Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 14/17] fm10k: Add SRIOV-VF support Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 15/17] fm10k: add PF and VF interrupt handling function Chen Jing D(Mark)
2015-02-13 11:42                   ` David Marchand
2015-02-17 13:12                     ` Chen, Jing D
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 16/17] maintainers: claim for fm10k review Chen Jing D(Mark)
2015-02-13  8:19                 ` [dpdk-dev] [PATCH v5 17/17] fm10k: Add ABI version of librte_pmd_fm10k Chen Jing D(Mark)
2015-02-13  8:37                 ` [dpdk-dev] [PATCH v5 00/17] lib/librte_pmd_fm10k : fm10k pmd driver Zhang, Helin
2015-02-15  5:07                 ` Qiu, Michael
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 02/15] eal: add fm10k device id Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 03/15] fm10k: register fm10k pmd PF driver Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 04/15] Change config files to add fm10k into compile Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 05/15] fm10k: add reta update/requery functions Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 06/15] fm10k: add rx_queue_setup/release function Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 07/15] fm10k: add tx_queue_setup/release function Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 08/15] fm10k: add RX/TX single queue start/stop function Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 09/15] fm10k: add dev start/stop functions Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 10/15] fm10k: add receive and tranmit function Chen Jing D(Mark)
2015-02-11 17:28               ` Jeff Shaw
2015-02-12  4:04                 ` Chen, Jing D
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 11/15] fm10k: add PF RSS support Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 12/15] fm10k: Add scatter receive function Chen Jing D(Mark)
2015-02-11 17:32               ` Jeff Shaw
2015-02-12  4:04                 ` Chen, Jing D
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 13/15] fm10k: add function to set vlan Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 14/15] fm10k: Add SRIOV-VF support Chen Jing D(Mark)
2015-02-11  1:31             ` [dpdk-dev] [PATCH v4 15/15] fm10k: add PF and VF interrupt handling function Chen Jing D(Mark)
2015-02-11  1:50             ` [dpdk-dev] [PATCH v4 00/15] lib/librte_pmd_fm10k : fm10k pmd driver Qiu, Michael
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 02/15] eal: add fm10k device id Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 03/15] fm10k: register fm10k pmd PF driver Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 04/15] Change config files to add fm10k into compile Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 05/15] fm10k: add reta update/requery functions Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 06/15] fm10k: add rx_queue_setup/release function Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 07/15] fm10k: add tx_queue_setup/release function Chen Jing D(Mark)
2015-02-10  7:02         ` Chen Jing D(Mark) [this message]
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 09/15] fm10k: add dev start/stop functions Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 10/15] fm10k: add receive and tranmit function Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 11/15] fm10k: add PF RSS support Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 12/15] fm10k: Add scatter receive function Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 13/15] fm10k: add function to set vlan Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 14/15] fm10k: Add SRIOV-VF support Chen Jing D(Mark)
2015-02-10  7:02         ` [dpdk-dev] [PATCH v3 15/15] fm10k: add PF and VF interrupt handling function Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 02/15] fm10k: add fm10k device id Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 03/15] fm10k: register fm10k pmd PF driver Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 04/15] Change config files to add fm10k into compile Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 05/15] fm10k: add reta update/requery functions Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 06/15] fm10k: add rx_queue_setup/release function Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 07/15] fm10k: add tx_queue_setup/release function Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 08/15] fm10k: add RX/TX single queue start/stop function Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 09/15] fm10k: add dev start/stop functions Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 10/15] fm10k: add receive and tranmit function Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 11/15] fm10k: add PF RSS support Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 12/15] fm10k: Add scatter receive function Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 13/15] fm10k: add function to set vlan Chen Jing D(Mark)
2015-02-04 10:40     ` [dpdk-dev] [PATCH v2 14/15] fm10k: Add SRIOV-VF support Chen Jing D(Mark)
2015-02-04 10:41     ` [dpdk-dev] [PATCH v2 15/15] fm10k: add PF and VF interrupt handling function Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 02/18] Change config/ files to add macros for fm10k Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 03/18] fm10k: Add empty fm10k files Chen Jing D(Mark)
2015-01-31 14:02   ` Neil Horman
2015-02-02  5:34     ` Chen, Jing D
     [not found]       ` <20150202133848.GA21700@hmsreliant.think-freely.org>
2015-02-03  6:47         ` Chen, Jing D
2015-02-01 13:01   ` David Marchand
2015-01-30  5:07 ` [dpdk-dev] [PATCH 04/18] fm10k: add fm10k device id Chen Jing D(Mark)
2015-01-31 14:19   ` Neil Horman
2015-01-31 16:07     ` David Marchand
2015-01-31 16:32       ` Neil Horman
2015-01-31 16:55         ` David Marchand
2015-01-31 18:35           ` Neil Horman
2015-05-07 11:06             ` David Marchand
2015-05-07 13:36               ` Neil Horman
2015-05-07 13:39                 ` David Marchand
2015-02-02  7:54     ` Chen, Jing D
2015-01-30  5:07 ` [dpdk-dev] [PATCH 05/18] fm10k: Add code to register fm10k pmd PF driver Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 06/18] fm10k: add reta update/requery functions Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 07/18] fm10k: add rx_queue_setup/release function Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 08/18] fm10k: add tx_queue_setup/release function Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 09/18] fm10k: add RX/TX single queue start/stop function Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 10/18] fm10k: add dev start/stop functions Chen Jing D(Mark)
2015-02-04  2:36   ` Qiu, Michael
2015-02-04  9:55     ` Chen, Jing D
2015-01-30  5:07 ` [dpdk-dev] [PATCH 11/18] fm10k: add receive and tranmit function Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 12/18] fm10k: add PF RSS support Chen Jing D(Mark)
2015-02-01  0:38   ` Neil Horman
2015-01-30  5:07 ` [dpdk-dev] [PATCH 13/18] fm10k: Add scatter receive function Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 14/18] fm10k: add function to set vlan Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 15/18] fm10k: Add SRIOV-VF support Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 16/18] fm10k: add PF and VF interrupt handling function Chen Jing D(Mark)
2015-02-01  0:42   ` Neil Horman
2015-02-02  7:59     ` Chen, Jing D
2015-01-30  5:07 ` [dpdk-dev] [PATCH 17/18] Change lib/Makefile to add fm10k driver into compile list Chen Jing D(Mark)
2015-01-30  5:07 ` [dpdk-dev] [PATCH 18/18] Change mk/rte.app.mk to add fm10k lib into link Chen Jing D(Mark)
2015-02-01  0:50   ` Neil Horman
2015-02-02  8:10     ` Chen, Jing D
2015-01-30 21:26 ` [dpdk-dev] [PATCH 00/18] lib/librte_pmd_fm10k : fm10k pmd driver Neil Horman
2015-01-30 21:46   ` Jeff Shaw
2015-01-30 22:19     ` Thomas Monjalon
2015-02-02  2:59       ` Chen, Jing D
2015-02-02  8:19         ` Thomas Monjalon

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