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From: Andrew Boyer <andrew.boyer@amd.com>
To: <dev@dpdk.org>
Cc: Andrew Boyer <andrew.boyer@amd.com>,
	R Mohamed Shah <mohamedshah.r@amd.com>
Subject: [PATCH v2 09/36] net/ionic: update MTU calculations
Date: Tue, 18 Oct 2022 12:41:04 -0700	[thread overview]
Message-ID: <20221018194131.23006-10-andrew.boyer@amd.com> (raw)
In-Reply-To: <20221011005032.47584-1-andrew.boyer@amd.com>

Test min and max MTU against values read from firmware, for correctness.
Update the firmware field name, for clarity.
The device must be stopped before changing MTU, for correctness.
Store the calculated frame size in the queue, for performance.

Signed-off-by: Andrew Boyer <andrew.boyer@amd.com>
Signed-off-by: R Mohamed Shah <mohamedshah.r@amd.com>
---
 drivers/net/ionic/ionic_dev.h    |  5 +++-
 drivers/net/ionic/ionic_ethdev.c | 40 +++++++++++++++++++++-----------
 drivers/net/ionic/ionic_if.h     |  8 +++----
 drivers/net/ionic/ionic_lif.c    | 10 +++-----
 drivers/net/ionic/ionic_lif.h    |  4 +++-
 drivers/net/ionic/ionic_rxtx.c   | 26 +++++++++------------
 6 files changed, 51 insertions(+), 42 deletions(-)

diff --git a/drivers/net/ionic/ionic_dev.h b/drivers/net/ionic/ionic_dev.h
index fabc21834a..7aea9c9907 100644
--- a/drivers/net/ionic/ionic_dev.h
+++ b/drivers/net/ionic/ionic_dev.h
@@ -11,8 +11,11 @@
 #include "ionic_if.h"
 #include "ionic_regs.h"
 
+#define VLAN_TAG_SIZE			4
+
 #define IONIC_MIN_MTU			RTE_ETHER_MIN_MTU
-#define IONIC_MAX_MTU			9194
+#define IONIC_MAX_MTU			9378
+#define IONIC_ETH_OVERHEAD		(RTE_ETHER_HDR_LEN + VLAN_TAG_SIZE)
 
 #define IONIC_MAX_RING_DESC		32768
 #define IONIC_MIN_RING_DESC		16
diff --git a/drivers/net/ionic/ionic_ethdev.c b/drivers/net/ionic/ionic_ethdev.c
index 2b7c05a9f2..637553716d 100644
--- a/drivers/net/ionic/ionic_ethdev.c
+++ b/drivers/net/ionic/ionic_ethdev.c
@@ -343,18 +343,17 @@ static int
 ionic_dev_mtu_set(struct rte_eth_dev *eth_dev, uint16_t mtu)
 {
 	struct ionic_lif *lif = IONIC_ETH_DEV_TO_LIF(eth_dev);
-	int err;
 
-	IONIC_PRINT_CALL();
+	if (lif->state & IONIC_LIF_F_UP) {
+		IONIC_PRINT(ERR, "Stop %s before setting mtu", lif->name);
+		return -EBUSY;
+	}
 
-	/*
-	 * Note: mtu check against IONIC_MIN_MTU, IONIC_MAX_MTU
-	 * is done by the API.
-	 */
+	/* Note: mtu check against min/max is done by the API */
+	IONIC_PRINT(INFO, "Setting mtu %u", mtu);
 
-	err = ionic_lif_change_mtu(lif, mtu);
-	if (err)
-		return err;
+	/* Update the frame size used by the Rx path */
+	lif->frame_size = mtu + IONIC_ETH_OVERHEAD;
 
 	return 0;
 }
@@ -376,12 +375,16 @@ ionic_dev_info_get(struct rte_eth_dev *eth_dev,
 		rte_le_to_cpu_32(cfg->queue_count[IONIC_QTYPE_TXQ]);
 
 	/* Also add ETHER_CRC_LEN if the adapter is able to keep CRC */
-	dev_info->min_rx_bufsize = IONIC_MIN_MTU + RTE_ETHER_HDR_LEN;
-	dev_info->max_rx_pktlen = IONIC_MAX_MTU + RTE_ETHER_HDR_LEN;
-	dev_info->max_mac_addrs = adapter->max_mac_addrs;
-	dev_info->min_mtu = IONIC_MIN_MTU;
-	dev_info->max_mtu = IONIC_MAX_MTU;
+	dev_info->min_mtu = RTE_MAX((uint32_t)IONIC_MIN_MTU,
+			rte_le_to_cpu_32(ident->lif.eth.min_mtu));
+	dev_info->max_mtu = RTE_MIN((uint32_t)IONIC_MAX_MTU,
+			rte_le_to_cpu_32(ident->lif.eth.max_mtu));
+	dev_info->min_rx_bufsize = dev_info->min_mtu + IONIC_ETH_OVERHEAD;
+	dev_info->max_rx_pktlen = dev_info->max_mtu + IONIC_ETH_OVERHEAD;
+	dev_info->max_lro_pkt_size =
+		eth_dev->data->dev_conf.rxmode.max_lro_pkt_size;
 
+	dev_info->max_mac_addrs = adapter->max_mac_addrs;
 	dev_info->hash_key_size = IONIC_RSS_HASH_KEY_SIZE;
 	dev_info->reta_size = rte_le_to_cpu_16(ident->lif.eth.rss_ind_tbl_sz);
 	dev_info->flow_type_rss_offloads = IONIC_ETH_RSS_OFFLOAD_ALL;
@@ -889,6 +892,15 @@ ionic_dev_start(struct rte_eth_dev *eth_dev)
 	if (dev_conf->lpbk_mode)
 		IONIC_PRINT(WARNING, "Loopback mode not supported");
 
+	lif->frame_size = eth_dev->data->mtu + IONIC_ETH_OVERHEAD;
+
+	err = ionic_lif_change_mtu(lif, eth_dev->data->mtu);
+	if (err) {
+		IONIC_PRINT(ERR, "Cannot set LIF frame size %u: %d",
+			lif->frame_size, err);
+		return err;
+	}
+
 	err = ionic_lif_start(lif);
 	if (err) {
 		IONIC_PRINT(ERR, "Cannot start LIF: %d", err);
diff --git a/drivers/net/ionic/ionic_if.h b/drivers/net/ionic/ionic_if.h
index c9c4a9dee4..79aa196345 100644
--- a/drivers/net/ionic/ionic_if.h
+++ b/drivers/net/ionic/ionic_if.h
@@ -401,8 +401,8 @@ union ionic_lif_config {
  *     @version:            Ethernet identify structure version
  *     @max_ucast_filters:  Number of perfect unicast addresses supported
  *     @max_mcast_filters:  Number of perfect multicast addresses supported
- *     @min_frame_size:     Minimum size of frames to be sent
- *     @max_frame_size:     Maximum size of frames to be sent
+ *     @min_mtu:            Minimum MTU of frames to be sent
+ *     @max_mtu:            Maximum MTU of frames to be sent
  *     @config:             LIF config struct with features, mtu, mac, q counts
  *
  * @rdma:                RDMA identify structure
@@ -434,8 +434,8 @@ union ionic_lif_identity {
 			__le32 max_ucast_filters;
 			__le32 max_mcast_filters;
 			__le16 rss_ind_tbl_sz;
-			__le32 min_frame_size;
-			__le32 max_frame_size;
+			__le32 min_mtu;
+			__le32 max_mtu;
 			u8 rsvd2[106];
 			union ionic_lif_config config;
 		} __rte_packed eth;
diff --git a/drivers/net/ionic/ionic_lif.c b/drivers/net/ionic/ionic_lif.c
index 0d167f677f..13c763407c 100644
--- a/drivers/net/ionic/ionic_lif.c
+++ b/drivers/net/ionic/ionic_lif.c
@@ -536,7 +536,7 @@ ionic_dev_allmulticast_disable(struct rte_eth_dev *eth_dev)
 }
 
 int
-ionic_lif_change_mtu(struct ionic_lif *lif, int new_mtu)
+ionic_lif_change_mtu(struct ionic_lif *lif, uint32_t new_mtu)
 {
 	struct ionic_admin_ctx ctx = {
 		.pending_work = true,
@@ -546,13 +546,8 @@ ionic_lif_change_mtu(struct ionic_lif *lif, int new_mtu)
 			.mtu = rte_cpu_to_le_32(new_mtu),
 		},
 	};
-	int err;
-
-	err = ionic_adminq_post_wait(lif, &ctx);
-	if (err)
-		return err;
 
-	return 0;
+	return ionic_adminq_post_wait(lif, &ctx);
 }
 
 int
@@ -730,6 +725,7 @@ ionic_rx_qcq_alloc(struct ionic_lif *lif, uint32_t socket_id, uint32_t index,
 	int err;
 
 	flags = IONIC_QCQ_F_SG;
+
 	err = ionic_qcq_alloc(lif,
 		IONIC_QTYPE_RXQ,
 		sizeof(struct ionic_rx_qcq),
diff --git a/drivers/net/ionic/ionic_lif.h b/drivers/net/ionic/ionic_lif.h
index b37841b69f..c87f981803 100644
--- a/drivers/net/ionic/ionic_lif.h
+++ b/drivers/net/ionic/ionic_lif.h
@@ -81,6 +81,7 @@ struct ionic_rx_qcq {
 
 	/* cacheline2 */
 	struct rte_mempool *mb_pool;
+	uint16_t frame_size;	/* Based on configured MTU */
 	uint16_t flags;
 
 	/* cacheline3 (inside stats) */
@@ -123,6 +124,7 @@ struct ionic_lif {
 	struct ionic_adapter *adapter;
 	struct rte_eth_dev *eth_dev;
 	uint16_t port_id;  /**< Device port identifier */
+	uint16_t frame_size;
 	uint32_t hw_index;
 	uint32_t state;
 	uint32_t ntxqcqs;
@@ -181,7 +183,7 @@ int ionic_intr_alloc(struct ionic_lif *lif, struct ionic_intr_info *intr);
 int ionic_qcq_service(struct ionic_qcq *qcq, int budget, ionic_cq_cb cb,
 	void *cb_arg);
 
-int ionic_lif_change_mtu(struct ionic_lif *lif, int new_mtu);
+int ionic_lif_change_mtu(struct ionic_lif *lif, uint32_t new_mtu);
 
 int ionic_dev_add_mac(struct rte_eth_dev *eth_dev,
 	struct rte_ether_addr *mac_addr,
diff --git a/drivers/net/ionic/ionic_rxtx.c b/drivers/net/ionic/ionic_rxtx.c
index ffca26dd3e..ce1bdbc2c3 100644
--- a/drivers/net/ionic/ionic_rxtx.c
+++ b/drivers/net/ionic/ionic_rxtx.c
@@ -772,8 +772,6 @@ ionic_rx_clean(struct ionic_rx_qcq *rxq,
 	struct ionic_rxq_comp *cq_desc_base = cq->base;
 	struct ionic_rxq_comp *cq_desc = &cq_desc_base[cq_desc_index];
 	struct rte_mbuf *rxm, *rxm_seg;
-	uint32_t max_frame_size =
-		rxq->qcq.lif->eth_dev->data->mtu + RTE_ETHER_HDR_LEN;
 	uint64_t pkt_flags = 0;
 	uint32_t pkt_type;
 	struct ionic_rx_stats *stats = &rxq->stats;
@@ -814,8 +812,7 @@ ionic_rx_clean(struct ionic_rx_qcq *rxq,
 		return;
 	}
 
-	if (cq_desc->len > max_frame_size ||
-			cq_desc->len == 0) {
+	if (cq_desc->len > rxq->frame_size || cq_desc->len == 0) {
 		stats->bad_len++;
 		ionic_rx_recycle(q, q_desc_index, rxm);
 		return;
@@ -936,7 +933,7 @@ ionic_rx_recycle(struct ionic_queue *q, uint32_t q_desc_index,
 }
 
 static __rte_always_inline int
-ionic_rx_fill(struct ionic_rx_qcq *rxq, uint32_t len)
+ionic_rx_fill(struct ionic_rx_qcq *rxq)
 {
 	struct ionic_queue *q = &rxq->qcq.q;
 	struct ionic_rxq_desc *desc, *desc_base = q->base;
@@ -961,7 +958,7 @@ ionic_rx_fill(struct ionic_rx_qcq *rxq, uint32_t len)
 
 		info = IONIC_INFO_PTR(q, q->head_idx);
 
-		nsegs = (len + buf_size - 1) / buf_size;
+		nsegs = (rxq->frame_size + buf_size - 1) / buf_size;
 
 		desc = &desc_base[q->head_idx];
 		dma_addr = rte_cpu_to_le_64(rte_mbuf_data_iova_default(rxm));
@@ -996,9 +993,9 @@ ionic_rx_fill(struct ionic_rx_qcq *rxq, uint32_t len)
 			prev_rxm_seg = rxm_seg;
 		}
 
-		if (size < len)
+		if (size < rxq->frame_size)
 			IONIC_PRINT(ERR, "Rx SG size is not sufficient (%d < %d)",
-				size, len);
+				size, rxq->frame_size);
 
 		info[0] = rxm;
 
@@ -1016,7 +1013,6 @@ ionic_rx_fill(struct ionic_rx_qcq *rxq, uint32_t len)
 int __rte_cold
 ionic_dev_rx_queue_start(struct rte_eth_dev *eth_dev, uint16_t rx_queue_id)
 {
-	uint32_t frame_size = eth_dev->data->mtu + RTE_ETHER_HDR_LEN;
 	uint8_t *rx_queue_state = eth_dev->data->rx_queue_state;
 	struct ionic_rx_qcq *rxq;
 	int err;
@@ -1029,8 +1025,10 @@ ionic_dev_rx_queue_start(struct rte_eth_dev *eth_dev, uint16_t rx_queue_id)
 
 	rxq = eth_dev->data->rx_queues[rx_queue_id];
 
-	IONIC_PRINT(DEBUG, "Starting RX queue %u, %u descs (size: %u)",
-		rx_queue_id, rxq->qcq.q.num_descs, frame_size);
+	rxq->frame_size = rxq->qcq.lif->frame_size - RTE_ETHER_CRC_LEN;
+
+	IONIC_PRINT(DEBUG, "Starting RX queue %u, %u descs, size %u",
+		rx_queue_id, rxq->qcq.q.num_descs, rxq->frame_size);
 
 	if (!(rxq->flags & IONIC_QCQ_F_INITED)) {
 		err = ionic_lif_rxq_init(rxq);
@@ -1041,7 +1039,7 @@ ionic_dev_rx_queue_start(struct rte_eth_dev *eth_dev, uint16_t rx_queue_id)
 	}
 
 	/* Allocate buffers for descriptor rings */
-	if (ionic_rx_fill(rxq, frame_size) != 0) {
+	if (ionic_rx_fill(rxq) != 0) {
 		IONIC_PRINT(ERR, "Could not alloc mbuf for queue:%d",
 			rx_queue_id);
 		return -1;
@@ -1129,8 +1127,6 @@ ionic_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 		uint16_t nb_pkts)
 {
 	struct ionic_rx_qcq *rxq = rx_queue;
-	uint32_t frame_size =
-		rxq->qcq.lif->eth_dev->data->mtu + RTE_ETHER_HDR_LEN;
 	struct ionic_rx_service service_cb_arg;
 
 	service_cb_arg.rx_pkts = rx_pkts;
@@ -1139,7 +1135,7 @@ ionic_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 
 	ionic_rxq_service(rxq, nb_pkts, &service_cb_arg);
 
-	ionic_rx_fill(rxq, frame_size);
+	ionic_rx_fill(rxq);
 
 	return service_cb_arg.nb_rx;
 }
-- 
2.17.1


  parent reply	other threads:[~2022-10-18 19:43 UTC|newest]

Thread overview: 113+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-07 17:43 [PATCH 00/35] net/ionic: updates for 22.11 release Andrew Boyer
2022-10-07 17:43 ` [PATCH 01/35] net/ionic: fix up endianness for Rx and Tx handling Andrew Boyer
2022-10-07 17:43 ` [PATCH 02/35] net/ionic: fix up endianness for RSS Andrew Boyer
2022-10-07 17:43 ` [PATCH 03/35] net/ionic: fix to set the adapter name for logging Andrew Boyer
2022-10-07 17:43 ` [PATCH 04/35] net/ionic: fix up the Rx filter save API Andrew Boyer
2022-10-07 17:43 ` [PATCH 05/35] net/ionic: fix up reported error stats Andrew Boyer
2022-10-07 17:43 ` [PATCH 06/35] net/ionic: update documentation and copyrights Andrew Boyer
2022-10-18 17:02   ` Ferruh Yigit
2022-10-07 17:43 ` [PATCH 07/35] net/ionic: update license terms to remove GPL Andrew Boyer
2022-10-18 17:02   ` Ferruh Yigit
2022-10-07 17:43 ` [PATCH 08/35] net/ionic: update MTU calculations Andrew Boyer
2022-10-07 17:43 ` [PATCH 09/35] net/ionic: simplify code by removing doorbell map helper Andrew Boyer
2022-10-07 17:43 ` [PATCH 10/35] net/ionic: remove unused identifiers Andrew Boyer
2022-10-07 17:43 ` [PATCH 11/35] net/ionic: only allocate interrupts if required Andrew Boyer
2022-10-07 17:43 ` [PATCH 12/35] net/ionic: move PCI-specific code to a separate file Andrew Boyer
2022-10-07 17:43 ` [PATCH 13/35] net/ionic: only request notifyq interrupt if supported Andrew Boyer
2022-10-07 17:43 ` [PATCH 14/35] net/ionic: replace void pointer with actual type Andrew Boyer
2022-10-07 17:43 ` [PATCH 15/35] net/ionic: free all buffers during Rx queue stop Andrew Boyer
2022-10-07 17:43 ` [PATCH 16/35] net/ionic: precalculate segment lengths on receive side Andrew Boyer
2022-10-07 17:43 ` [PATCH 17/35] net/ionic: use a helper variable in packet Tx function Andrew Boyer
2022-10-07 17:43 ` [PATCH 18/35] net/ionic: do one-time init of receive descriptors Andrew Boyer
2022-10-07 17:43 ` [PATCH 19/35] net/ionic: overhaul receive side for performance Andrew Boyer
2022-10-07 17:43 ` [PATCH 20/35] net/ionic: overhaul transmit " Andrew Boyer
2022-10-07 17:43 ` [PATCH 21/35] net/ionic: add support for mbuf fast free Andrew Boyer
2022-10-07 17:43 ` [PATCH 22/35] net/ionic: do bulk allocations of receive mbufs Andrew Boyer
2022-10-07 17:43 ` [PATCH 23/35] net/ionic: add a lookup table for packet type Andrew Boyer
2022-10-07 17:43 ` [PATCH 24/35] net/ionic: add a lookup table for checksum flags Andrew Boyer
2022-10-07 17:43 ` [PATCH 25/35] net/ionic: advertise supported packet types Andrew Boyer
2022-10-07 17:43 ` [PATCH 26/35] net/ionic: add Rx descriptor status functions Andrew Boyer
2022-10-07 17:43 ` [PATCH 27/35] net/ionic: add Tx descriptor status function Andrew Boyer
2022-10-07 17:43 ` [PATCH 28/35] net/ionic: add Q-in-CMB option controlled by devarg Andrew Boyer
2022-10-07 17:43 ` [PATCH 29/35] net/ionic: update array allocations to use calloc Andrew Boyer
2022-10-07 17:43 ` [PATCH 30/35] net/ionic: add alignment and socket info in allocations Andrew Boyer
2022-10-07 17:43 ` [PATCH 31/35] net/ionic: allow client to specify Tx free threshold Andrew Boyer
2022-10-07 17:43 ` [PATCH 32/35] net/ionic: add optimized handlers for non-scattered Rx/Tx Andrew Boyer
2022-10-07 17:43 ` [PATCH 33/35] net/ionic: use a helper variable for page size Andrew Boyer
2022-10-07 17:43 ` [PATCH 34/35] net/ionic: retry init commands up to five times Andrew Boyer
2022-10-07 17:43 ` [PATCH 35/35] net/ionic: add watchdogs to protect each queue type Andrew Boyer
2022-10-11  0:49 ` [PATCH v1 00/35] net/ionic: updates for 22.11 release Andrew Boyer
2022-10-18 17:05   ` Ferruh Yigit
2022-10-18 19:40   ` [PATCH v2 00/36] " Andrew Boyer
2022-10-18 21:56     ` Ferruh Yigit
2022-10-18 19:40   ` [PATCH v2 01/36] net/ionic: fix up endianness for Rx and Tx handling Andrew Boyer
2022-10-18 19:40   ` [PATCH v2 02/36] net/ionic: fix up endianness for RSS Andrew Boyer
2022-10-18 19:40   ` [PATCH v2 03/36] net/ionic: fix to set the adapter name for logging Andrew Boyer
2022-10-18 19:40   ` [PATCH v2 04/36] net/ionic: fix up the Rx filter save API Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 05/36] net/ionic: fix up reported error stats Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 06/36] net/ionic: update documentation and copyrights Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 07/36] net/ionic: update supported devices list Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 08/36] net/ionic: update license terms to remove GPL Andrew Boyer
2022-10-18 19:41   ` Andrew Boyer [this message]
2022-10-18 19:41   ` [PATCH v2 10/36] net/ionic: simplify code by removing doorbell map helper Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 11/36] net/ionic: remove unused identifiers Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 12/36] net/ionic: only allocate interrupts if required Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 13/36] net/ionic: move PCI-specific code to a separate file Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 14/36] net/ionic: only request notifyq interrupt if supported Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 15/36] net/ionic: replace void pointer with actual type Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 16/36] net/ionic: free all buffers during Rx queue stop Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 17/36] net/ionic: precalculate segment lengths on receive side Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 18/36] net/ionic: use a helper variable in packet Tx function Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 19/36] net/ionic: do one-time init of receive descriptors Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 20/36] net/ionic: overhaul receive side for performance Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 21/36] net/ionic: overhaul transmit " Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 22/36] net/ionic: add support for mbuf fast free Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 23/36] net/ionic: do bulk allocations of receive mbufs Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 24/36] net/ionic: add a lookup table for packet type Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 25/36] net/ionic: add a lookup table for checksum flags Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 26/36] net/ionic: advertise supported packet types Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 27/36] net/ionic: add Rx descriptor status functions Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 28/36] net/ionic: add Tx descriptor status function Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 29/36] net/ionic: add Q-in-CMB option controlled by devarg Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 30/36] net/ionic: update array allocations to use calloc Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 31/36] net/ionic: add alignment and socket info in allocations Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 32/36] net/ionic: allow client to specify Tx free threshold Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 33/36] net/ionic: add optimized handlers for non-scattered Rx/Tx Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 34/36] net/ionic: use a helper variable for page size Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 35/36] net/ionic: retry init commands up to five times Andrew Boyer
2022-10-18 19:41   ` [PATCH v2 36/36] net/ionic: add watchdogs to protect each queue type Andrew Boyer
2022-10-11  0:49 ` [PATCH v1 01/35] net/ionic: fix up endianness for Rx and Tx handling Andrew Boyer
2022-10-11  0:49 ` [PATCH v1 02/35] net/ionic: fix up endianness for RSS Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 03/35] net/ionic: fix to set the adapter name for logging Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 04/35] net/ionic: fix up the Rx filter save API Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 05/35] net/ionic: fix up reported error stats Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 06/35] net/ionic: update documentation and copyrights Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 07/35] net/ionic: update license terms to remove GPL Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 08/35] net/ionic: update MTU calculations Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 09/35] net/ionic: simplify code by removing doorbell map helper Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 10/35] net/ionic: remove unused identifiers Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 11/35] net/ionic: only allocate interrupts if required Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 12/35] net/ionic: move PCI-specific code to a separate file Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 13/35] net/ionic: only request notifyq interrupt if supported Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 14/35] net/ionic: replace void pointer with actual type Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 15/35] net/ionic: free all buffers during Rx queue stop Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 16/35] net/ionic: precalculate segment lengths on receive side Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 17/35] net/ionic: use a helper variable in packet Tx function Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 18/35] net/ionic: do one-time init of receive descriptors Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 19/35] net/ionic: overhaul receive side for performance Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 20/35] net/ionic: overhaul transmit " Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 21/35] net/ionic: add support for mbuf fast free Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 22/35] net/ionic: do bulk allocations of receive mbufs Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 23/35] net/ionic: add a lookup table for packet type Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 24/35] net/ionic: add a lookup table for checksum flags Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 25/35] net/ionic: advertise supported packet types Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 26/35] net/ionic: add Rx descriptor status functions Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 27/35] net/ionic: add Tx descriptor status function Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 28/35] net/ionic: add Q-in-CMB option controlled by devarg Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 29/35] net/ionic: update array allocations to use calloc Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 30/35] net/ionic: add alignment and socket info in allocations Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 31/35] net/ionic: allow client to specify Tx free threshold Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 32/35] net/ionic: add optimized handlers for non-scattered Rx/Tx Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 33/35] net/ionic: use a helper variable for page size Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 34/35] net/ionic: retry init commands up to five times Andrew Boyer
2022-10-11  0:50 ` [PATCH v1 35/35] net/ionic: add watchdogs to protect each queue type Andrew Boyer

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