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numam-dpdk/drivers/net/ark/ark_global.h

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net/ark: use SPDX tags Replace the BSD license header with the SPDX tag. Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2018-07-03 21:36:42 +00:00
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) 2015-2018 Atomic Rules LLC
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
*/
#ifndef _ARK_GLOBAL_H_
#define _ARK_GLOBAL_H_
#include <time.h>
#include <assert.h>
#include <rte_mbuf.h>
ethdev: separate driver APIs Create a rte_ethdev_driver.h file and move PMD specific APIs here. Drivers updated to include this new header file. There is no update in header content and since ethdev.h included by ethdev_driver.h, nothing changed from driver point of view, only logically grouping of APIs. From applications point of view they can't access to driver specific APIs anymore and they shouldn't. More PMD specific data structures still remain in ethdev.h because of inline functions in header use them. Those will be handled separately. Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com> Acked-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Thomas Monjalon <thomas@monjalon.net>
2018-01-22 00:16:22 +00:00
#include <rte_ethdev_driver.h>
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
#include <rte_malloc.h>
#include <rte_memcpy.h>
#include <rte_string_fns.h>
#include <rte_cycles.h>
#include <rte_kvargs.h>
#include <rte_dev.h>
#include <rte_version.h>
net/ark: add Tx initial version * Core TX packet moving functions * Flesh out ark_adapter struct to support TX code (not all fields used at this patch) Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:08 +00:00
#include "ark_pktdir.h"
#include "ark_pktgen.h"
#include "ark_pktchkr.h"
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
#define ETH_ARK_ARG_MAXLEN 64
#define ARK_SYSCTRL_BASE 0x0
#define ARK_PKTGEN_BASE 0x10000
#define ARK_MPU_RX_BASE 0x20000
#define ARK_UDM_BASE 0x30000
#define ARK_MPU_TX_BASE 0x40000
#define ARK_DDM_BASE 0x60000
#define ARK_CMAC_BASE 0x80000
#define ARK_PKTDIR_BASE 0xa0000
#define ARK_PKTCHKR_BASE 0x90000
#define ARK_RCPACING_BASE 0xb0000
#define ARK_EXTERNAL_BASE 0x100000
#define ARK_MPU_QOFFSET 0x00100
net/ark: allow unique user data for each port This change allows a user extension to provide unique private callback data for all ports. Arkville is a single-function multi-port device. User_data resides in the singleton Arkville structure. This structure is shared across all ports. With this patch, we are providing a unique user pointer for each port rather than a common pointer across multiple ports. Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-06-28 10:08:22 +00:00
#define ARK_MAX_PORTS RTE_MAX_ETHPORTS
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
#define offset8(n) n
#define offset16(n) ((n) / 2)
#define offset32(n) ((n) / 4)
#define offset64(n) ((n) / 8)
/* Maximum length of arg list in bytes */
#define ARK_MAX_ARG_LEN 256
/*
* Structure to store private data for each PF/VF instance.
*/
#define def_ptr(type, name) \
union type { \
uint64_t *t64; \
uint32_t *t32; \
uint16_t *t16; \
uint8_t *t8; \
void *v; \
} name
net/ark: integrate PMD * Flesh out device configuration * Add links dev_ops * Allow dynamic extension loading * Update release notes and feature listing Signed-off-by: Shepard Siegel <shepard.siegel@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com> Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:32 +00:00
struct ark_user_ext {
void *(*dev_init)(struct rte_eth_dev *, void *abar, int port_id);
void (*dev_uninit)(struct rte_eth_dev *, void *);
int (*dev_get_port_count)(struct rte_eth_dev *, void *);
int (*dev_configure)(struct rte_eth_dev *, void *);
int (*dev_start)(struct rte_eth_dev *, void *);
void (*dev_stop)(struct rte_eth_dev *, void *);
void (*dev_close)(struct rte_eth_dev *, void *);
int (*link_update)(struct rte_eth_dev *, int wait_to_complete, void *);
int (*dev_set_link_up)(struct rte_eth_dev *, void *);
int (*dev_set_link_down)(struct rte_eth_dev *, void *);
ethdev: add return value to stats get dev op The stats_get dev op API doesn't include return value, so PMD cannot return an error in case of failure at stats getting process time. Since PCI devices can be removed and there is a time between the physical removal to the RMV interrupt, the user may get invalid stats without any indication. This patch changes the stats_get API return value to be int instead of void. All the net PMDs stats_get dev ops are adjusted by this patch. Signed-off-by: Matan Azrad <matan@mellanox.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-10-10 20:20:18 +00:00
int (*stats_get)(struct rte_eth_dev *, struct rte_eth_stats *, void *);
net/ark: integrate PMD * Flesh out device configuration * Add links dev_ops * Allow dynamic extension loading * Update release notes and feature listing Signed-off-by: Shepard Siegel <shepard.siegel@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com> Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:32 +00:00
void (*stats_reset)(struct rte_eth_dev *, void *);
void (*mac_addr_add)(struct rte_eth_dev *,
net: add rte prefix to ether structures Add 'rte_' prefix to structures: - rename struct ether_addr as struct rte_ether_addr. - rename struct ether_hdr as struct rte_ether_hdr. - rename struct vlan_hdr as struct rte_vlan_hdr. - rename struct vxlan_hdr as struct rte_vxlan_hdr. - rename struct vxlan_gpe_hdr as struct rte_vxlan_gpe_hdr. Do not update the command line library to avoid adding a dependency to librte_net. Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Reviewed-by: Stephen Hemminger <stephen@networkplumber.org> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2019-05-21 16:13:03 +00:00
struct rte_ether_addr *,
net/ark: integrate PMD * Flesh out device configuration * Add links dev_ops * Allow dynamic extension loading * Update release notes and feature listing Signed-off-by: Shepard Siegel <shepard.siegel@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com> Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:32 +00:00
uint32_t,
uint32_t,
void *);
void (*mac_addr_remove)(struct rte_eth_dev *, uint32_t, void *);
net: add rte prefix to ether structures Add 'rte_' prefix to structures: - rename struct ether_addr as struct rte_ether_addr. - rename struct ether_hdr as struct rte_ether_hdr. - rename struct vlan_hdr as struct rte_vlan_hdr. - rename struct vxlan_hdr as struct rte_vxlan_hdr. - rename struct vxlan_gpe_hdr as struct rte_vxlan_gpe_hdr. Do not update the command line library to avoid adding a dependency to librte_net. Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Reviewed-by: Stephen Hemminger <stephen@networkplumber.org> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2019-05-21 16:13:03 +00:00
void (*mac_addr_set)(struct rte_eth_dev *, struct rte_ether_addr *,
void *);
net/ark: support setting MTU Allows a user extension to set a callback for the set_mtu operation. Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-06-28 10:08:23 +00:00
int (*set_mtu)(struct rte_eth_dev *, uint16_t, void *);
net/ark: integrate PMD * Flesh out device configuration * Add links dev_ops * Allow dynamic extension loading * Update release notes and feature listing Signed-off-by: Shepard Siegel <shepard.siegel@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com> Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:32 +00:00
};
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
struct ark_adapter {
/* User extension private data */
net/ark: allow unique user data for each port This change allows a user extension to provide unique private callback data for all ports. Arkville is a single-function multi-port device. User_data resides in the singleton Arkville structure. This structure is shared across all ports. With this patch, we are providing a unique user pointer for each port rather than a common pointer across multiple ports. Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-06-28 10:08:22 +00:00
void *user_data[ARK_MAX_PORTS];
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
net/ark: add Tx initial version * Core TX packet moving functions * Flesh out ark_adapter struct to support TX code (not all fields used at this patch) Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:08 +00:00
/* Pointers to packet generator and checker */
int start_pg;
ark_pkt_gen_t pg;
ark_pkt_chkr_t pc;
ark_pkt_dir_t pd;
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
int num_ports;
/* Packet generator/checker args */
char pkt_gen_args[ARK_MAX_ARG_LEN];
char pkt_chkr_args[ARK_MAX_ARG_LEN];
uint32_t pkt_dir_v;
/* eth device */
struct rte_eth_dev *eth_dev;
void *d_handle;
net/ark: integrate PMD * Flesh out device configuration * Add links dev_ops * Allow dynamic extension loading * Update release notes and feature listing Signed-off-by: Shepard Siegel <shepard.siegel@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com> Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:32 +00:00
struct ark_user_ext user_ext;
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
/* Our Bar 0 */
uint8_t *bar0;
/* Application Bar */
uint8_t *a_bar;
net/ark: add Tx initial version * Core TX packet moving functions * Flesh out ark_adapter struct to support TX code (not all fields used at this patch) Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
2017-04-04 19:51:08 +00:00
/* Arkville demo block offsets */
def_ptr(sys_ctrl, sysctrl);
def_ptr(pkt_gen, pktgen);
def_ptr(mpu_rx, mpurx);
def_ptr(UDM, udm);
def_ptr(mpu_tx, mputx);
def_ptr(DDM, ddm);
def_ptr(CMAC, cmac);
def_ptr(external, external);
def_ptr(pkt_dir, pktdir);
def_ptr(pkt_chkr, pktchkr);
int started;
uint16_t rx_queues;
uint16_t tx_queues;
struct ark_rqpace_t *rqpacing;
net/ark: stub PMD for Atomic Rules Arkville Enable Arkville on supported configurations Add overview documentation Minimum driver support for valid compile Arkville PMD is not supported on ARM or PowerPC at this time Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com> Signed-off-by: John Miller <john.miller@atomicrules.com>
2017-04-04 19:50:23 +00:00
};
typedef uint32_t *ark_t;
#endif
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