![Kumar Gala](/assets/img/avatar_default.png)
Now that arch/ppc is gone we always define CONFIG_PPC_CPM_NEW_BINDING so we can remove all the code associated with !CONFIG_PPC_CPM_NEW_BINDING. Also fixed some asm/of_platform.h to linux/of_platform.h (and of_device.h) Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
559 lines
14 KiB
C
559 lines
14 KiB
C
/*
|
|
* FCC driver for Motorola MPC82xx (PQ2).
|
|
*
|
|
* Copyright (c) 2003 Intracom S.A.
|
|
* by Pantelis Antoniou <panto@intracom.gr>
|
|
*
|
|
* 2005 (c) MontaVista Software, Inc.
|
|
* Vitaly Bordug <vbordug@ru.mvista.com>
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public License
|
|
* version 2. This program is licensed "as is" without any warranty of any
|
|
* kind, whether express or implied.
|
|
*/
|
|
|
|
#include <linux/module.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/types.h>
|
|
#include <linux/string.h>
|
|
#include <linux/ptrace.h>
|
|
#include <linux/errno.h>
|
|
#include <linux/ioport.h>
|
|
#include <linux/slab.h>
|
|
#include <linux/interrupt.h>
|
|
#include <linux/init.h>
|
|
#include <linux/delay.h>
|
|
#include <linux/netdevice.h>
|
|
#include <linux/etherdevice.h>
|
|
#include <linux/skbuff.h>
|
|
#include <linux/spinlock.h>
|
|
#include <linux/mii.h>
|
|
#include <linux/ethtool.h>
|
|
#include <linux/bitops.h>
|
|
#include <linux/fs.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/phy.h>
|
|
#include <linux/of_device.h>
|
|
|
|
#include <asm/immap_cpm2.h>
|
|
#include <asm/mpc8260.h>
|
|
#include <asm/cpm2.h>
|
|
|
|
#include <asm/pgtable.h>
|
|
#include <asm/irq.h>
|
|
#include <asm/uaccess.h>
|
|
|
|
#include "fs_enet.h"
|
|
|
|
/*************************************************/
|
|
|
|
/* FCC access macros */
|
|
|
|
/* write, read, set bits, clear bits */
|
|
#define W32(_p, _m, _v) out_be32(&(_p)->_m, (_v))
|
|
#define R32(_p, _m) in_be32(&(_p)->_m)
|
|
#define S32(_p, _m, _v) W32(_p, _m, R32(_p, _m) | (_v))
|
|
#define C32(_p, _m, _v) W32(_p, _m, R32(_p, _m) & ~(_v))
|
|
|
|
#define W16(_p, _m, _v) out_be16(&(_p)->_m, (_v))
|
|
#define R16(_p, _m) in_be16(&(_p)->_m)
|
|
#define S16(_p, _m, _v) W16(_p, _m, R16(_p, _m) | (_v))
|
|
#define C16(_p, _m, _v) W16(_p, _m, R16(_p, _m) & ~(_v))
|
|
|
|
#define W8(_p, _m, _v) out_8(&(_p)->_m, (_v))
|
|
#define R8(_p, _m) in_8(&(_p)->_m)
|
|
#define S8(_p, _m, _v) W8(_p, _m, R8(_p, _m) | (_v))
|
|
#define C8(_p, _m, _v) W8(_p, _m, R8(_p, _m) & ~(_v))
|
|
|
|
/*************************************************/
|
|
|
|
#define FCC_MAX_MULTICAST_ADDRS 64
|
|
|
|
#define mk_mii_read(REG) (0x60020000 | ((REG & 0x1f) << 18))
|
|
#define mk_mii_write(REG, VAL) (0x50020000 | ((REG & 0x1f) << 18) | (VAL & 0xffff))
|
|
#define mk_mii_end 0
|
|
|
|
#define MAX_CR_CMD_LOOPS 10000
|
|
|
|
static inline int fcc_cr_cmd(struct fs_enet_private *fep, u32 op)
|
|
{
|
|
const struct fs_platform_info *fpi = fep->fpi;
|
|
|
|
return cpm_command(fpi->cp_command, op);
|
|
}
|
|
|
|
static int do_pd_setup(struct fs_enet_private *fep)
|
|
{
|
|
struct of_device *ofdev = to_of_device(fep->dev);
|
|
struct fs_platform_info *fpi = fep->fpi;
|
|
int ret = -EINVAL;
|
|
|
|
fep->interrupt = of_irq_to_resource(ofdev->node, 0, NULL);
|
|
if (fep->interrupt == NO_IRQ)
|
|
goto out;
|
|
|
|
fep->fcc.fccp = of_iomap(ofdev->node, 0);
|
|
if (!fep->fcc.fccp)
|
|
goto out;
|
|
|
|
fep->fcc.ep = of_iomap(ofdev->node, 1);
|
|
if (!fep->fcc.ep)
|
|
goto out_fccp;
|
|
|
|
fep->fcc.fcccp = of_iomap(ofdev->node, 2);
|
|
if (!fep->fcc.fcccp)
|
|
goto out_ep;
|
|
|
|
fep->fcc.mem = (void __iomem *)cpm2_immr;
|
|
fpi->dpram_offset = cpm_dpalloc(128, 8);
|
|
if (IS_ERR_VALUE(fpi->dpram_offset)) {
|
|
ret = fpi->dpram_offset;
|
|
goto out_fcccp;
|
|
}
|
|
|
|
return 0;
|
|
|
|
out_fcccp:
|
|
iounmap(fep->fcc.fcccp);
|
|
out_ep:
|
|
iounmap(fep->fcc.ep);
|
|
out_fccp:
|
|
iounmap(fep->fcc.fccp);
|
|
out:
|
|
return ret;
|
|
}
|
|
|
|
#define FCC_NAPI_RX_EVENT_MSK (FCC_ENET_RXF | FCC_ENET_RXB)
|
|
#define FCC_RX_EVENT (FCC_ENET_RXF)
|
|
#define FCC_TX_EVENT (FCC_ENET_TXB)
|
|
#define FCC_ERR_EVENT_MSK (FCC_ENET_TXE | FCC_ENET_BSY)
|
|
|
|
static int setup_data(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
|
|
if (do_pd_setup(fep) != 0)
|
|
return -EINVAL;
|
|
|
|
fep->ev_napi_rx = FCC_NAPI_RX_EVENT_MSK;
|
|
fep->ev_rx = FCC_RX_EVENT;
|
|
fep->ev_tx = FCC_TX_EVENT;
|
|
fep->ev_err = FCC_ERR_EVENT_MSK;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int allocate_bd(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
const struct fs_platform_info *fpi = fep->fpi;
|
|
|
|
fep->ring_base = (void __iomem __force *)dma_alloc_coherent(fep->dev,
|
|
(fpi->tx_ring + fpi->rx_ring) *
|
|
sizeof(cbd_t), &fep->ring_mem_addr,
|
|
GFP_KERNEL);
|
|
if (fep->ring_base == NULL)
|
|
return -ENOMEM;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void free_bd(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
const struct fs_platform_info *fpi = fep->fpi;
|
|
|
|
if (fep->ring_base)
|
|
dma_free_coherent(fep->dev,
|
|
(fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t),
|
|
(void __force *)fep->ring_base, fep->ring_mem_addr);
|
|
}
|
|
|
|
static void cleanup_data(struct net_device *dev)
|
|
{
|
|
/* nothing */
|
|
}
|
|
|
|
static void set_promiscuous_mode(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
S32(fccp, fcc_fpsmr, FCC_PSMR_PRO);
|
|
}
|
|
|
|
static void set_multicast_start(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_enet_t __iomem *ep = fep->fcc.ep;
|
|
|
|
W32(ep, fen_gaddrh, 0);
|
|
W32(ep, fen_gaddrl, 0);
|
|
}
|
|
|
|
static void set_multicast_one(struct net_device *dev, const u8 *mac)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_enet_t __iomem *ep = fep->fcc.ep;
|
|
u16 taddrh, taddrm, taddrl;
|
|
|
|
taddrh = ((u16)mac[5] << 8) | mac[4];
|
|
taddrm = ((u16)mac[3] << 8) | mac[2];
|
|
taddrl = ((u16)mac[1] << 8) | mac[0];
|
|
|
|
W16(ep, fen_taddrh, taddrh);
|
|
W16(ep, fen_taddrm, taddrm);
|
|
W16(ep, fen_taddrl, taddrl);
|
|
fcc_cr_cmd(fep, CPM_CR_SET_GADDR);
|
|
}
|
|
|
|
static void set_multicast_finish(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
fcc_enet_t __iomem *ep = fep->fcc.ep;
|
|
|
|
/* clear promiscuous always */
|
|
C32(fccp, fcc_fpsmr, FCC_PSMR_PRO);
|
|
|
|
/* if all multi or too many multicasts; just enable all */
|
|
if ((dev->flags & IFF_ALLMULTI) != 0 ||
|
|
dev->mc_count > FCC_MAX_MULTICAST_ADDRS) {
|
|
|
|
W32(ep, fen_gaddrh, 0xffffffff);
|
|
W32(ep, fen_gaddrl, 0xffffffff);
|
|
}
|
|
|
|
/* read back */
|
|
fep->fcc.gaddrh = R32(ep, fen_gaddrh);
|
|
fep->fcc.gaddrl = R32(ep, fen_gaddrl);
|
|
}
|
|
|
|
static void set_multicast_list(struct net_device *dev)
|
|
{
|
|
struct dev_mc_list *pmc;
|
|
|
|
if ((dev->flags & IFF_PROMISC) == 0) {
|
|
set_multicast_start(dev);
|
|
for (pmc = dev->mc_list; pmc != NULL; pmc = pmc->next)
|
|
set_multicast_one(dev, pmc->dmi_addr);
|
|
set_multicast_finish(dev);
|
|
} else
|
|
set_promiscuous_mode(dev);
|
|
}
|
|
|
|
static void restart(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
const struct fs_platform_info *fpi = fep->fpi;
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
fcc_c_t __iomem *fcccp = fep->fcc.fcccp;
|
|
fcc_enet_t __iomem *ep = fep->fcc.ep;
|
|
dma_addr_t rx_bd_base_phys, tx_bd_base_phys;
|
|
u16 paddrh, paddrm, paddrl;
|
|
const unsigned char *mac;
|
|
int i;
|
|
|
|
C32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT);
|
|
|
|
/* clear everything (slow & steady does it) */
|
|
for (i = 0; i < sizeof(*ep); i++)
|
|
out_8((u8 __iomem *)ep + i, 0);
|
|
|
|
/* get physical address */
|
|
rx_bd_base_phys = fep->ring_mem_addr;
|
|
tx_bd_base_phys = rx_bd_base_phys + sizeof(cbd_t) * fpi->rx_ring;
|
|
|
|
/* point to bds */
|
|
W32(ep, fen_genfcc.fcc_rbase, rx_bd_base_phys);
|
|
W32(ep, fen_genfcc.fcc_tbase, tx_bd_base_phys);
|
|
|
|
/* Set maximum bytes per receive buffer.
|
|
* It must be a multiple of 32.
|
|
*/
|
|
W16(ep, fen_genfcc.fcc_mrblr, PKT_MAXBLR_SIZE);
|
|
|
|
W32(ep, fen_genfcc.fcc_rstate, (CPMFCR_GBL | CPMFCR_EB) << 24);
|
|
W32(ep, fen_genfcc.fcc_tstate, (CPMFCR_GBL | CPMFCR_EB) << 24);
|
|
|
|
/* Allocate space in the reserved FCC area of DPRAM for the
|
|
* internal buffers. No one uses this space (yet), so we
|
|
* can do this. Later, we will add resource management for
|
|
* this area.
|
|
*/
|
|
|
|
W16(ep, fen_genfcc.fcc_riptr, fpi->dpram_offset);
|
|
W16(ep, fen_genfcc.fcc_tiptr, fpi->dpram_offset + 32);
|
|
|
|
W16(ep, fen_padptr, fpi->dpram_offset + 64);
|
|
|
|
/* fill with special symbol... */
|
|
memset_io(fep->fcc.mem + fpi->dpram_offset + 64, 0x88, 32);
|
|
|
|
W32(ep, fen_genfcc.fcc_rbptr, 0);
|
|
W32(ep, fen_genfcc.fcc_tbptr, 0);
|
|
W32(ep, fen_genfcc.fcc_rcrc, 0);
|
|
W32(ep, fen_genfcc.fcc_tcrc, 0);
|
|
W16(ep, fen_genfcc.fcc_res1, 0);
|
|
W32(ep, fen_genfcc.fcc_res2, 0);
|
|
|
|
/* no CAM */
|
|
W32(ep, fen_camptr, 0);
|
|
|
|
/* Set CRC preset and mask */
|
|
W32(ep, fen_cmask, 0xdebb20e3);
|
|
W32(ep, fen_cpres, 0xffffffff);
|
|
|
|
W32(ep, fen_crcec, 0); /* CRC Error counter */
|
|
W32(ep, fen_alec, 0); /* alignment error counter */
|
|
W32(ep, fen_disfc, 0); /* discard frame counter */
|
|
W16(ep, fen_retlim, 15); /* Retry limit threshold */
|
|
W16(ep, fen_pper, 0); /* Normal persistence */
|
|
|
|
/* set group address */
|
|
W32(ep, fen_gaddrh, fep->fcc.gaddrh);
|
|
W32(ep, fen_gaddrl, fep->fcc.gaddrh);
|
|
|
|
/* Clear hash filter tables */
|
|
W32(ep, fen_iaddrh, 0);
|
|
W32(ep, fen_iaddrl, 0);
|
|
|
|
/* Clear the Out-of-sequence TxBD */
|
|
W16(ep, fen_tfcstat, 0);
|
|
W16(ep, fen_tfclen, 0);
|
|
W32(ep, fen_tfcptr, 0);
|
|
|
|
W16(ep, fen_mflr, PKT_MAXBUF_SIZE); /* maximum frame length register */
|
|
W16(ep, fen_minflr, PKT_MINBUF_SIZE); /* minimum frame length register */
|
|
|
|
/* set address */
|
|
mac = dev->dev_addr;
|
|
paddrh = ((u16)mac[5] << 8) | mac[4];
|
|
paddrm = ((u16)mac[3] << 8) | mac[2];
|
|
paddrl = ((u16)mac[1] << 8) | mac[0];
|
|
|
|
W16(ep, fen_paddrh, paddrh);
|
|
W16(ep, fen_paddrm, paddrm);
|
|
W16(ep, fen_paddrl, paddrl);
|
|
|
|
W16(ep, fen_taddrh, 0);
|
|
W16(ep, fen_taddrm, 0);
|
|
W16(ep, fen_taddrl, 0);
|
|
|
|
W16(ep, fen_maxd1, 1520); /* maximum DMA1 length */
|
|
W16(ep, fen_maxd2, 1520); /* maximum DMA2 length */
|
|
|
|
/* Clear stat counters, in case we ever enable RMON */
|
|
W32(ep, fen_octc, 0);
|
|
W32(ep, fen_colc, 0);
|
|
W32(ep, fen_broc, 0);
|
|
W32(ep, fen_mulc, 0);
|
|
W32(ep, fen_uspc, 0);
|
|
W32(ep, fen_frgc, 0);
|
|
W32(ep, fen_ospc, 0);
|
|
W32(ep, fen_jbrc, 0);
|
|
W32(ep, fen_p64c, 0);
|
|
W32(ep, fen_p65c, 0);
|
|
W32(ep, fen_p128c, 0);
|
|
W32(ep, fen_p256c, 0);
|
|
W32(ep, fen_p512c, 0);
|
|
W32(ep, fen_p1024c, 0);
|
|
|
|
W16(ep, fen_rfthr, 0); /* Suggested by manual */
|
|
W16(ep, fen_rfcnt, 0);
|
|
W16(ep, fen_cftype, 0);
|
|
|
|
fs_init_bds(dev);
|
|
|
|
/* adjust to speed (for RMII mode) */
|
|
if (fpi->use_rmii) {
|
|
if (fep->phydev->speed == 100)
|
|
C8(fcccp, fcc_gfemr, 0x20);
|
|
else
|
|
S8(fcccp, fcc_gfemr, 0x20);
|
|
}
|
|
|
|
fcc_cr_cmd(fep, CPM_CR_INIT_TRX);
|
|
|
|
/* clear events */
|
|
W16(fccp, fcc_fcce, 0xffff);
|
|
|
|
/* Enable interrupts we wish to service */
|
|
W16(fccp, fcc_fccm, FCC_ENET_TXE | FCC_ENET_RXF | FCC_ENET_TXB);
|
|
|
|
/* Set GFMR to enable Ethernet operating mode */
|
|
W32(fccp, fcc_gfmr, FCC_GFMR_TCI | FCC_GFMR_MODE_ENET);
|
|
|
|
/* set sync/delimiters */
|
|
W16(fccp, fcc_fdsr, 0xd555);
|
|
|
|
W32(fccp, fcc_fpsmr, FCC_PSMR_ENCRC);
|
|
|
|
if (fpi->use_rmii)
|
|
S32(fccp, fcc_fpsmr, FCC_PSMR_RMII);
|
|
|
|
/* adjust to duplex mode */
|
|
if (fep->phydev->duplex)
|
|
S32(fccp, fcc_fpsmr, FCC_PSMR_FDE | FCC_PSMR_LPB);
|
|
else
|
|
C32(fccp, fcc_fpsmr, FCC_PSMR_FDE | FCC_PSMR_LPB);
|
|
|
|
/* Restore multicast and promiscuous settings */
|
|
set_multicast_list(dev);
|
|
|
|
S32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT);
|
|
}
|
|
|
|
static void stop(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
/* stop ethernet */
|
|
C32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT);
|
|
|
|
/* clear events */
|
|
W16(fccp, fcc_fcce, 0xffff);
|
|
|
|
/* clear interrupt mask */
|
|
W16(fccp, fcc_fccm, 0);
|
|
|
|
fs_cleanup_bds(dev);
|
|
}
|
|
|
|
static void pre_request_irq(struct net_device *dev, int irq)
|
|
{
|
|
/* nothing */
|
|
}
|
|
|
|
static void post_free_irq(struct net_device *dev, int irq)
|
|
{
|
|
/* nothing */
|
|
}
|
|
|
|
static void napi_clear_rx_event(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
W16(fccp, fcc_fcce, FCC_NAPI_RX_EVENT_MSK);
|
|
}
|
|
|
|
static void napi_enable_rx(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
S16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK);
|
|
}
|
|
|
|
static void napi_disable_rx(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
C16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK);
|
|
}
|
|
|
|
static void rx_bd_done(struct net_device *dev)
|
|
{
|
|
/* nothing */
|
|
}
|
|
|
|
static void tx_kickstart(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
S16(fccp, fcc_ftodr, 0x8000);
|
|
}
|
|
|
|
static u32 get_int_events(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
return (u32)R16(fccp, fcc_fcce);
|
|
}
|
|
|
|
static void clear_int_events(struct net_device *dev, u32 int_events)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
W16(fccp, fcc_fcce, int_events & 0xffff);
|
|
}
|
|
|
|
static void ev_error(struct net_device *dev, u32 int_events)
|
|
{
|
|
printk(KERN_WARNING DRV_MODULE_NAME
|
|
": %s FS_ENET ERROR(s) 0x%x\n", dev->name, int_events);
|
|
}
|
|
|
|
static int get_regs(struct net_device *dev, void *p, int *sizep)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
|
|
if (*sizep < sizeof(fcc_t) + sizeof(fcc_enet_t) + 1)
|
|
return -EINVAL;
|
|
|
|
memcpy_fromio(p, fep->fcc.fccp, sizeof(fcc_t));
|
|
p = (char *)p + sizeof(fcc_t);
|
|
|
|
memcpy_fromio(p, fep->fcc.ep, sizeof(fcc_enet_t));
|
|
p = (char *)p + sizeof(fcc_enet_t);
|
|
|
|
memcpy_fromio(p, fep->fcc.fcccp, 1);
|
|
return 0;
|
|
}
|
|
|
|
static int get_regs_len(struct net_device *dev)
|
|
{
|
|
return sizeof(fcc_t) + sizeof(fcc_enet_t) + 1;
|
|
}
|
|
|
|
/* Some transmit errors cause the transmitter to shut
|
|
* down. We now issue a restart transmit. Since the
|
|
* errors close the BD and update the pointers, the restart
|
|
* _should_ pick up without having to reset any of our
|
|
* pointers either. Also, To workaround 8260 device erratum
|
|
* CPM37, we must disable and then re-enable the transmitter
|
|
* following a Late Collision, Underrun, or Retry Limit error.
|
|
*/
|
|
static void tx_restart(struct net_device *dev)
|
|
{
|
|
struct fs_enet_private *fep = netdev_priv(dev);
|
|
fcc_t __iomem *fccp = fep->fcc.fccp;
|
|
|
|
C32(fccp, fcc_gfmr, FCC_GFMR_ENT);
|
|
udelay(10);
|
|
S32(fccp, fcc_gfmr, FCC_GFMR_ENT);
|
|
|
|
fcc_cr_cmd(fep, CPM_CR_RESTART_TX);
|
|
}
|
|
|
|
/*************************************************************************/
|
|
|
|
const struct fs_ops fs_fcc_ops = {
|
|
.setup_data = setup_data,
|
|
.cleanup_data = cleanup_data,
|
|
.set_multicast_list = set_multicast_list,
|
|
.restart = restart,
|
|
.stop = stop,
|
|
.pre_request_irq = pre_request_irq,
|
|
.post_free_irq = post_free_irq,
|
|
.napi_clear_rx_event = napi_clear_rx_event,
|
|
.napi_enable_rx = napi_enable_rx,
|
|
.napi_disable_rx = napi_disable_rx,
|
|
.rx_bd_done = rx_bd_done,
|
|
.tx_kickstart = tx_kickstart,
|
|
.get_int_events = get_int_events,
|
|
.clear_int_events = clear_int_events,
|
|
.ev_error = ev_error,
|
|
.get_regs = get_regs,
|
|
.get_regs_len = get_regs_len,
|
|
.tx_restart = tx_restart,
|
|
.allocate_bd = allocate_bd,
|
|
.free_bd = free_bd,
|
|
};
|