From: Jan Blunck <jblunck@infradead.org>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 36/38] ethdev: remove unused ethdev driver
Date: Mon, 6 Mar 2017 11:00:28 +0100 [thread overview]
Message-ID: <1488794430-25179-37-git-send-email-jblunck@infradead.org> (raw)
In-Reply-To: <1488794430-25179-1-git-send-email-jblunck@infradead.org>
This removes the now unused struct eth_driver.
Signed-off-by: Jan Blunck <jblunck@infradead.org>
---
drivers/net/cxgbe/cxgbe_main.c | 1 -
drivers/net/ring/rte_eth_ring.c | 1 -
lib/librte_ether/rte_ethdev.h | 73 --------------------------------------
lib/librte_ether/rte_ethdev_pci.h | 2 --
lib/librte_ether/rte_ethdev_vdev.h | 1 -
5 files changed, 78 deletions(-)
diff --git a/drivers/net/cxgbe/cxgbe_main.c b/drivers/net/cxgbe/cxgbe_main.c
index 541fc40..f895b18 100644
--- a/drivers/net/cxgbe/cxgbe_main.c
+++ b/drivers/net/cxgbe/cxgbe_main.c
@@ -1165,7 +1165,6 @@ int cxgbe_probe(struct adapter *adapter)
allocate_mac:
pi->eth_dev->device = &adapter->pdev->device;
pi->eth_dev->data->dev_private = pi;
- pi->eth_dev->driver = adapter->eth_dev->driver;
pi->eth_dev->dev_ops = adapter->eth_dev->dev_ops;
pi->eth_dev->tx_pkt_burst = adapter->eth_dev->tx_pkt_burst;
pi->eth_dev->rx_pkt_burst = adapter->eth_dev->rx_pkt_burst;
diff --git a/drivers/net/ring/rte_eth_ring.c b/drivers/net/ring/rte_eth_ring.c
index 62606e7..d6fc97a 100644
--- a/drivers/net/ring/rte_eth_ring.c
+++ b/drivers/net/ring/rte_eth_ring.c
@@ -338,7 +338,6 @@ do_eth_dev_ring_create(const char *name,
data->mac_addrs = &internals->address;
eth_dev->data = data;
- eth_dev->driver = NULL;
eth_dev->dev_ops = &ops;
data->dev_flags = RTE_ETH_DEV_DETACHABLE;
data->kdrv = RTE_KDRV_NONE;
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 1bfb8e7..87c33bb 100644
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -1628,7 +1628,6 @@ struct rte_eth_dev {
eth_tx_burst_t tx_pkt_burst; /**< Pointer to PMD transmit function. */
eth_tx_prep_t tx_pkt_prepare; /**< Pointer to PMD transmit prepare function. */
struct rte_eth_dev_data *data; /**< Pointer to device data */
- const struct eth_driver *driver;/**< Driver for this device */
const struct eth_dev_ops *dev_ops; /**< Functions exported by PMD */
struct rte_device *device; /**< Backing device */
struct rte_intr_handle *intr_handle; /**< Device interrupt handle */
@@ -1812,78 +1811,6 @@ int rte_eth_dev_attach(const char *devargs, uint8_t *port_id);
*/
int rte_eth_dev_detach(uint8_t port_id, char *devname);
-struct eth_driver;
-/**
- * @internal
- * Initialization function of an Ethernet driver invoked for each matching
- * Ethernet PCI device detected during the PCI probing phase.
- *
- * @param eth_dev
- * The *eth_dev* pointer is the address of the *rte_eth_dev* structure
- * associated with the matching device and which have been [automatically]
- * allocated in the *rte_eth_devices* array.
- * The *eth_dev* structure is supplied to the driver initialization function
- * with the following fields already initialized:
- *
- * - *pci_dev*: Holds the pointers to the *rte_pci_device* structure which
- * contains the generic PCI information of the matching device.
- *
- * - *driver*: Holds the pointer to the *eth_driver* structure.
- *
- * - *dev_private*: Holds a pointer to the device private data structure.
- *
- * - *mtu*: Contains the default Ethernet maximum frame length (1500).
- *
- * - *port_id*: Contains the port index of the device (actually the index
- * of the *eth_dev* structure in the *rte_eth_devices* array).
- *
- * @return
- * - 0: Success, the device is properly initialized by the driver.
- * In particular, the driver MUST have set up the *dev_ops* pointer
- * of the *eth_dev* structure.
- * - <0: Error code of the device initialization failure.
- */
-typedef int (*eth_dev_init_t)(struct rte_eth_dev *eth_dev);
-
-/**
- * @internal
- * Finalization function of an Ethernet driver invoked for each matching
- * Ethernet PCI device detected during the PCI closing phase.
- *
- * @param eth_dev
- * The *eth_dev* pointer is the address of the *rte_eth_dev* structure
- * associated with the matching device and which have been [automatically]
- * allocated in the *rte_eth_devices* array.
- * @return
- * - 0: Success, the device is properly finalized by the driver.
- * In particular, the driver MUST free the *dev_ops* pointer
- * of the *eth_dev* structure.
- * - <0: Error code of the device initialization failure.
- */
-typedef int (*eth_dev_uninit_t)(struct rte_eth_dev *eth_dev);
-
-/**
- * @internal
- * The structure associated with a PMD Ethernet driver.
- *
- * Each Ethernet driver acts as a PCI driver and is represented by a generic
- * *eth_driver* structure that holds:
- *
- * - An *rte_pci_driver* structure (which must be the first field).
- *
- * - The *eth_dev_init* function invoked for each matching PCI device.
- *
- * - The *eth_dev_uninit* function invoked for each matching PCI device.
- *
- * - The size of the private data to allocate for each matching device.
- */
-struct eth_driver {
- struct rte_pci_driver pci_drv; /**< The PMD is also a PCI driver. */
- eth_dev_init_t eth_dev_init; /**< Device init function. */
- eth_dev_uninit_t eth_dev_uninit; /**< Device uninit function. */
- unsigned int dev_private_size; /**< Size of device private data. */
-};
-
/**
* Convert a numerical speed in Mbps to a bitmap flag that can be used in
* the bitmap link_speeds of the struct rte_eth_conf
diff --git a/lib/librte_ether/rte_ethdev_pci.h b/lib/librte_ether/rte_ethdev_pci.h
index fe62589..f85d26f 100644
--- a/lib/librte_ether/rte_ethdev_pci.h
+++ b/lib/librte_ether/rte_ethdev_pci.h
@@ -84,7 +84,6 @@ rte_eth_dev_pci_allocate(struct rte_pci_device *dev, size_t private_data_size)
}
eth_dev->device = &dev->device;
- eth_dev->driver = NULL;
eth_dev->intr_handle = &dev->intr_handle;
rte_eth_copy_pci_info(eth_dev, dev);
return eth_dev;
@@ -102,7 +101,6 @@ rte_eth_dev_pci_release(struct rte_eth_dev *eth_dev)
eth_dev->data->dev_private = NULL;
eth_dev->device = NULL;
- eth_dev->driver = NULL;
eth_dev->intr_handle = NULL;
}
diff --git a/lib/librte_ether/rte_ethdev_vdev.h b/lib/librte_ether/rte_ethdev_vdev.h
index 0b47535..fa2cb61 100644
--- a/lib/librte_ether/rte_ethdev_vdev.h
+++ b/lib/librte_ether/rte_ethdev_vdev.h
@@ -73,7 +73,6 @@ rte_eth_vdev_allocate(struct rte_vdev_device *dev, size_t private_data_size)
}
eth_dev->device = &dev->device;
- eth_dev->driver = NULL;
eth_dev->intr_handle = NULL;
eth_dev->data->kdrv = RTE_KDRV_NONE;
--
2.7.4
next prev parent reply other threads:[~2017-03-06 10:01 UTC|newest]
Thread overview: 104+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-06 9:59 [dpdk-dev] [PATCH 00/38] Remove struct eth_driver Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 01/38] eal: add name field to generic device Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 02/38] eal: parse "driver" device argument before probing drivers Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 03/38] net/nfp: use library function for DMA zone reserve Jan Blunck
2017-03-10 7:03 ` Shreyansh Jain
2017-03-10 7:20 ` Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 04/38] net/vmxnet3: " Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 05/38] ether: add allocation helper for virtual drivers Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 06/38] net/tap: use ethdev allocation helper for virtual devices Jan Blunck
2017-03-06 9:59 ` [dpdk-dev] [PATCH 07/38] net/vhost: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 08/38] net/virtio: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 09/38] net/af_packet: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 10/38] app/test: don't short-circuit null device creation Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 11/38] net/null: internalize eth_dev_null_create() Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 12/38] net/null: use ethdev allocation helper for virtual devices Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 13/38] net/bonding: make bonding API call through EAL on create/free Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 14/38] net/bonding: use ethdev allocation helper for virtual devices Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 15/38] ethdev: add PCI driver helpers Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 16/38] net/virtio: Don't use eth_driver Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 17/38] net/bnx2x: " Jan Blunck
2017-03-06 19:32 ` Harish Patil
2017-03-06 10:00 ` [dpdk-dev] [PATCH 18/38] net/bnxt: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 19/38] net/cxgbe: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 20/38] net/em: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 21/38] net/igb: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 22/38] net/ena: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 23/38] net/enic: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 24/38] net/fm10k: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 25/38] net/i40e: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 26/38] net/i40evf: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 27/38] net/ixgbe: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 28/38] net/mlx: Don't reference eth_driver Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 29/38] net/nfp: Don't use eth_driver Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 30/38] net/qede: " Jan Blunck
2017-03-06 19:33 ` Harish Patil
2017-03-06 10:00 ` [dpdk-dev] [PATCH 31/38] net/sfc: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 32/38] net/szedata2: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 33/38] net/thunderx: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 34/38] net/vmxnet3: " Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 35/38] ethdev: remove unused ethdev PCI probe/remove Jan Blunck
2017-03-06 10:00 ` Jan Blunck [this message]
2017-03-06 10:00 ` [dpdk-dev] [PATCH 37/38] ethdev: remove PCI specific helper from generic ethdev header Jan Blunck
2017-03-06 10:00 ` [dpdk-dev] [PATCH 38/38] ethdev: don't include PCI header Jan Blunck
2017-03-23 15:34 ` [dpdk-dev] [PATCH 00/38] Remove struct eth_driver Stephen Hemminger
2017-03-25 10:50 ` Jan Blunck
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 00/42] " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 01/42] eal: add name field to generic device Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 02/42] eal: parse "driver" device argument before probing drivers Gaetan Rivet
2017-05-10 2:34 ` Ferruh Yigit
2017-05-10 11:01 ` Ferruh Yigit
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 03/42] net/nfp: use library function for DMA zone reserve Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 04/42] ether: add allocation helper for virtual drivers Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 05/42] net/tap: use ethdev allocation helper for virtual devices Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 06/42] net/vhost: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 07/42] net/virtio: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 08/42] net/af_packet: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 09/42] app/test: don't short-circuit null device creation Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 10/42] net/null: internalize eth_dev_null_create() Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 11/42] net/null: use ethdev allocation helper for virtual devices Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 12/42] net/bonding: make bonding API call through EAL on create/free Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 13/42] net/bonding: use ethdev allocation helper for virtual devices Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 14/42] net/kni: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 15/42] net/pcap: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 16/42] ethdev: add PCI driver helpers Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 17/42] net/virtio: Don't use eth_driver Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 18/42] net/bnx2x: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 19/42] net/bnxt: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 20/42] net/cxgbe: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 21/42] net/em: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 22/42] net/igb: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 23/42] net/ena: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 24/42] net/enic: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 25/42] net/fm10k: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 26/42] net/i40e: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 27/42] net/i40evf: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 28/42] net/ixgbe: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 29/42] net/mlx: Don't reference eth_driver Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 30/42] net/nfp: Don't use eth_driver Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 31/42] net/qede: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 32/42] net/sfc: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 33/42] net/szedata2: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 34/42] net/thunderx: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 35/42] net/vmxnet3: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 36/42] net/avp: " Gaetan Rivet
2017-04-11 18:48 ` Legacy, Allain
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 37/42] net/liquidio: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 38/42] ethdev: remove unused ethdev PCI probe/remove Gaetan Rivet
2017-04-12 11:24 ` Neil Horman
2017-04-12 11:28 ` Neil Horman
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 39/42] ethdev: remove unused ethdev driver Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 40/42] test: " Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 41/42] ethdev: remove PCI specific helper from generic ethdev header Gaetan Rivet
2017-04-11 15:44 ` [dpdk-dev] [PATCH v2 42/42] ethdev: don't include PCI header Gaetan Rivet
2017-04-12 16:25 ` [dpdk-dev] [PATCH v2 00/42] Remove struct eth_driver Stephen Hemminger
2017-04-14 13:09 ` Thomas Monjalon
2017-04-18 18:27 ` [dpdk-dev] [PATCH 0/2] next-net: remove ethdev driver Ferruh Yigit
2017-04-18 18:27 ` [dpdk-dev] [PATCH 1/2] net/ark: remove eth_dev Ferruh Yigit
2017-04-18 19:24 ` Ed Czeck
2017-04-19 10:03 ` Ferruh Yigit
2017-04-18 18:27 ` [dpdk-dev] [PATCH 2/2] net/xenvirt: remove ethdev driver Ferruh Yigit
2017-04-19 9:52 ` [dpdk-dev] [PATCH v2] net/xenvirt: fix build error Ferruh Yigit
2017-04-19 12:12 ` Thomas Monjalon
2017-04-18 18:38 ` [dpdk-dev] [PATCH 0/2] next-net: remove ethdev driver Ferruh Yigit
2017-04-19 11:37 ` Shreyansh Jain
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