#include <linux/errno.h>
#include <linux/ethtool.h>
#include <linux/netdevice.h>
+#include <linux/bitops.h>
#include <asm/uaccess.h>
/*
return netif_carrier_ok(dev) ? 1 : 0;
}
+u32 ethtool_op_get_rx_csum(struct net_device *dev)
+{
+ return (dev->features & NETIF_F_ALL_CSUM) != 0;
+}
+EXPORT_SYMBOL(ethtool_op_get_rx_csum);
+
u32 ethtool_op_get_tx_csum(struct net_device *dev)
{
return (dev->features & NETIF_F_ALL_CSUM) != 0;
}
+EXPORT_SYMBOL(ethtool_op_get_tx_csum);
int ethtool_op_set_tx_csum(struct net_device *dev, u32 data)
{
* NETIF_F_xxx values in include/linux/netdevice.h
*/
static const u32 flags_dup_features =
- ETH_FLAG_LRO;
+ (ETH_FLAG_LRO | ETH_FLAG_NTUPLE);
u32 ethtool_op_get_flags(struct net_device *dev)
{
int ethtool_op_set_flags(struct net_device *dev, u32 data)
{
+ const struct ethtool_ops *ops = dev->ethtool_ops;
+ unsigned long features = dev->features;
+
if (data & ETH_FLAG_LRO)
- dev->features |= NETIF_F_LRO;
+ features |= NETIF_F_LRO;
else
- dev->features &= ~NETIF_F_LRO;
+ features &= ~NETIF_F_LRO;
+
+ if (data & ETH_FLAG_NTUPLE) {
+ if (!ops->set_rx_ntuple)
+ return -EOPNOTSUPP;
+ features |= NETIF_F_NTUPLE;
+ } else {
+ /* safe to clear regardless */
+ features &= ~NETIF_F_NTUPLE;
+ }
+ dev->features = features;
return 0;
}
+void ethtool_ntuple_flush(struct net_device *dev)
+{
+ struct ethtool_rx_ntuple_flow_spec_container *fsc, *f;
+
+ list_for_each_entry_safe(fsc, f, &dev->ethtool_ntuple_list.list, list) {
+ list_del(&fsc->list);
+ kfree(fsc);
+ }
+ dev->ethtool_ntuple_list.count = 0;
+}
+EXPORT_SYMBOL(ethtool_ntuple_flush);
+
/* Handlers for each ethtool command */
static int ethtool_get_settings(struct net_device *dev, void __user *useraddr)
{
- struct ethtool_cmd cmd = { ETHTOOL_GSET };
+ struct ethtool_cmd cmd = { .cmd = ETHTOOL_GSET };
int err;
if (!dev->ethtool_ops->get_settings)
return dev->ethtool_ops->set_settings(dev, &cmd);
}
-static int ethtool_get_drvinfo(struct net_device *dev, void __user *useraddr)
+static noinline_for_stack int ethtool_get_drvinfo(struct net_device *dev, void __user *useraddr)
{
struct ethtool_drvinfo info;
const struct ethtool_ops *ops = dev->ethtool_ops;
info.cmd = ETHTOOL_GDRVINFO;
ops->get_drvinfo(dev, &info);
+ /*
+ * this method of obtaining string set info is deprecated;
+ * Use ETHTOOL_GSSET_INFO instead.
+ */
if (ops->get_sset_count) {
int rc;
rc = ops->get_sset_count(dev, ETH_SS_PRIV_FLAGS);
if (rc >= 0)
info.n_priv_flags = rc;
- } else {
- /* code path for obsolete hooks */
-
- if (ops->self_test_count)
- info.testinfo_len = ops->self_test_count(dev);
- if (ops->get_stats_count)
- info.n_stats = ops->get_stats_count(dev);
}
if (ops->get_regs_len)
info.regdump_len = ops->get_regs_len(dev);
return 0;
}
-static int ethtool_set_rxnfc(struct net_device *dev, void __user *useraddr)
+static noinline_for_stack int ethtool_get_sset_info(struct net_device *dev,
+ void __user *useraddr)
+{
+ struct ethtool_sset_info info;
+ const struct ethtool_ops *ops = dev->ethtool_ops;
+ u64 sset_mask;
+ int i, idx = 0, n_bits = 0, ret, rc;
+ u32 *info_buf = NULL;
+
+ if (!ops->get_sset_count)
+ return -EOPNOTSUPP;
+
+ if (copy_from_user(&info, useraddr, sizeof(info)))
+ return -EFAULT;
+
+ /* store copy of mask, because we zero struct later on */
+ sset_mask = info.sset_mask;
+ if (!sset_mask)
+ return 0;
+
+ /* calculate size of return buffer */
+ n_bits = hweight64(sset_mask);
+
+ memset(&info, 0, sizeof(info));
+ info.cmd = ETHTOOL_GSSET_INFO;
+
+ info_buf = kzalloc(n_bits * sizeof(u32), GFP_USER);
+ if (!info_buf)
+ return -ENOMEM;
+
+ /*
+ * fill return buffer based on input bitmask and successful
+ * get_sset_count return
+ */
+ for (i = 0; i < 64; i++) {
+ if (!(sset_mask & (1ULL << i)))
+ continue;
+
+ rc = ops->get_sset_count(dev, i);
+ if (rc >= 0) {
+ info.sset_mask |= (1ULL << i);
+ info_buf[idx++] = rc;
+ }
+ }
+
+ ret = -EFAULT;
+ if (copy_to_user(useraddr, &info, sizeof(info)))
+ goto out;
+
+ useraddr += offsetof(struct ethtool_sset_info, data);
+ if (copy_to_user(useraddr, info_buf, idx * sizeof(u32)))
+ goto out;
+
+ ret = 0;
+
+out:
+ kfree(info_buf);
+ return ret;
+}
+
+static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev, void __user *useraddr)
{
struct ethtool_rxnfc cmd;
return dev->ethtool_ops->set_rxnfc(dev, &cmd);
}
-static int ethtool_get_rxnfc(struct net_device *dev, void __user *useraddr)
+static noinline_for_stack int ethtool_get_rxnfc(struct net_device *dev, void __user *useraddr)
{
struct ethtool_rxnfc info;
const struct ethtool_ops *ops = dev->ethtool_ops;
ret = 0;
err_out:
- if (rule_buf)
- kfree(rule_buf);
+ kfree(rule_buf);
+
+ return ret;
+}
+
+static void __rx_ntuple_filter_add(struct ethtool_rx_ntuple_list *list,
+ struct ethtool_rx_ntuple_flow_spec *spec,
+ struct ethtool_rx_ntuple_flow_spec_container *fsc)
+{
+
+ /* don't add filters forever */
+ if (list->count >= ETHTOOL_MAX_NTUPLE_LIST_ENTRY) {
+ /* free the container */
+ kfree(fsc);
+ return;
+ }
+
+ /* Copy the whole filter over */
+ fsc->fs.flow_type = spec->flow_type;
+ memcpy(&fsc->fs.h_u, &spec->h_u, sizeof(spec->h_u));
+ memcpy(&fsc->fs.m_u, &spec->m_u, sizeof(spec->m_u));
+
+ fsc->fs.vlan_tag = spec->vlan_tag;
+ fsc->fs.vlan_tag_mask = spec->vlan_tag_mask;
+ fsc->fs.data = spec->data;
+ fsc->fs.data_mask = spec->data_mask;
+ fsc->fs.action = spec->action;
+
+ /* add to the list */
+ list_add_tail_rcu(&fsc->list, &list->list);
+ list->count++;
+}
+
+static noinline_for_stack int ethtool_set_rx_ntuple(struct net_device *dev, void __user *useraddr)
+{
+ struct ethtool_rx_ntuple cmd;
+ const struct ethtool_ops *ops = dev->ethtool_ops;
+ struct ethtool_rx_ntuple_flow_spec_container *fsc = NULL;
+ int ret;
+
+ if (!(dev->features & NETIF_F_NTUPLE))
+ return -EINVAL;
+
+ if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
+ return -EFAULT;
+
+ /*
+ * Cache filter in dev struct for GET operation only if
+ * the underlying driver doesn't have its own GET operation, and
+ * only if the filter was added successfully. First make sure we
+ * can allocate the filter, then continue if successful.
+ */
+ if (!ops->get_rx_ntuple) {
+ fsc = kmalloc(sizeof(*fsc), GFP_ATOMIC);
+ if (!fsc)
+ return -ENOMEM;
+ }
+
+ ret = ops->set_rx_ntuple(dev, &cmd);
+ if (ret) {
+ kfree(fsc);
+ return ret;
+ }
+
+ if (!ops->get_rx_ntuple)
+ __rx_ntuple_filter_add(&dev->ethtool_ntuple_list, &cmd.fs, fsc);
+
+ return ret;
+}
+
+static int ethtool_get_rx_ntuple(struct net_device *dev, void __user *useraddr)
+{
+ struct ethtool_gstrings gstrings;
+ const struct ethtool_ops *ops = dev->ethtool_ops;
+ struct ethtool_rx_ntuple_flow_spec_container *fsc;
+ u8 *data;
+ char *p;
+ int ret, i, num_strings = 0;
+
+ if (!ops->get_sset_count)
+ return -EOPNOTSUPP;
+
+ if (copy_from_user(&gstrings, useraddr, sizeof(gstrings)))
+ return -EFAULT;
+
+ ret = ops->get_sset_count(dev, gstrings.string_set);
+ if (ret < 0)
+ return ret;
+
+ gstrings.len = ret;
+
+ data = kmalloc(gstrings.len * ETH_GSTRING_LEN, GFP_USER);
+ if (!data)
+ return -ENOMEM;
+
+ if (ops->get_rx_ntuple) {
+ /* driver-specific filter grab */
+ ret = ops->get_rx_ntuple(dev, gstrings.string_set, data);
+ goto copy;
+ }
+
+ /* default ethtool filter grab */
+ i = 0;
+ p = (char *)data;
+ list_for_each_entry(fsc, &dev->ethtool_ntuple_list.list, list) {
+ sprintf(p, "Filter %d:\n", i);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+
+ switch (fsc->fs.flow_type) {
+ case TCP_V4_FLOW:
+ sprintf(p, "\tFlow Type: TCP\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case UDP_V4_FLOW:
+ sprintf(p, "\tFlow Type: UDP\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case SCTP_V4_FLOW:
+ sprintf(p, "\tFlow Type: SCTP\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case AH_ESP_V4_FLOW:
+ sprintf(p, "\tFlow Type: AH ESP\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case ESP_V4_FLOW:
+ sprintf(p, "\tFlow Type: ESP\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case IP_USER_FLOW:
+ sprintf(p, "\tFlow Type: Raw IP\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case IPV4_FLOW:
+ sprintf(p, "\tFlow Type: IPv4\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ default:
+ sprintf(p, "\tFlow Type: Unknown\n");
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ goto unknown_filter;
+ };
+
+ /* now the rest of the filters */
+ switch (fsc->fs.flow_type) {
+ case TCP_V4_FLOW:
+ case UDP_V4_FLOW:
+ case SCTP_V4_FLOW:
+ sprintf(p, "\tSrc IP addr: 0x%x\n",
+ fsc->fs.h_u.tcp_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tSrc IP mask: 0x%x\n",
+ fsc->fs.m_u.tcp_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP addr: 0x%x\n",
+ fsc->fs.h_u.tcp_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP mask: 0x%x\n",
+ fsc->fs.m_u.tcp_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tSrc Port: %d, mask: 0x%x\n",
+ fsc->fs.h_u.tcp_ip4_spec.psrc,
+ fsc->fs.m_u.tcp_ip4_spec.psrc);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest Port: %d, mask: 0x%x\n",
+ fsc->fs.h_u.tcp_ip4_spec.pdst,
+ fsc->fs.m_u.tcp_ip4_spec.pdst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tTOS: %d, mask: 0x%x\n",
+ fsc->fs.h_u.tcp_ip4_spec.tos,
+ fsc->fs.m_u.tcp_ip4_spec.tos);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case AH_ESP_V4_FLOW:
+ case ESP_V4_FLOW:
+ sprintf(p, "\tSrc IP addr: 0x%x\n",
+ fsc->fs.h_u.ah_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tSrc IP mask: 0x%x\n",
+ fsc->fs.m_u.ah_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP addr: 0x%x\n",
+ fsc->fs.h_u.ah_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP mask: 0x%x\n",
+ fsc->fs.m_u.ah_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tSPI: %d, mask: 0x%x\n",
+ fsc->fs.h_u.ah_ip4_spec.spi,
+ fsc->fs.m_u.ah_ip4_spec.spi);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tTOS: %d, mask: 0x%x\n",
+ fsc->fs.h_u.ah_ip4_spec.tos,
+ fsc->fs.m_u.ah_ip4_spec.tos);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case IP_USER_FLOW:
+ sprintf(p, "\tSrc IP addr: 0x%x\n",
+ fsc->fs.h_u.raw_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tSrc IP mask: 0x%x\n",
+ fsc->fs.m_u.raw_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP addr: 0x%x\n",
+ fsc->fs.h_u.raw_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP mask: 0x%x\n",
+ fsc->fs.m_u.raw_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ case IPV4_FLOW:
+ sprintf(p, "\tSrc IP addr: 0x%x\n",
+ fsc->fs.h_u.usr_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tSrc IP mask: 0x%x\n",
+ fsc->fs.m_u.usr_ip4_spec.ip4src);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP addr: 0x%x\n",
+ fsc->fs.h_u.usr_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tDest IP mask: 0x%x\n",
+ fsc->fs.m_u.usr_ip4_spec.ip4dst);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tL4 bytes: 0x%x, mask: 0x%x\n",
+ fsc->fs.h_u.usr_ip4_spec.l4_4_bytes,
+ fsc->fs.m_u.usr_ip4_spec.l4_4_bytes);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tTOS: %d, mask: 0x%x\n",
+ fsc->fs.h_u.usr_ip4_spec.tos,
+ fsc->fs.m_u.usr_ip4_spec.tos);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tIP Version: %d, mask: 0x%x\n",
+ fsc->fs.h_u.usr_ip4_spec.ip_ver,
+ fsc->fs.m_u.usr_ip4_spec.ip_ver);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tProtocol: %d, mask: 0x%x\n",
+ fsc->fs.h_u.usr_ip4_spec.proto,
+ fsc->fs.m_u.usr_ip4_spec.proto);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ break;
+ };
+ sprintf(p, "\tVLAN: %d, mask: 0x%x\n",
+ fsc->fs.vlan_tag, fsc->fs.vlan_tag_mask);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tUser-defined: 0x%Lx\n", fsc->fs.data);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ sprintf(p, "\tUser-defined mask: 0x%Lx\n", fsc->fs.data_mask);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+ if (fsc->fs.action == ETHTOOL_RXNTUPLE_ACTION_DROP)
+ sprintf(p, "\tAction: Drop\n");
+ else
+ sprintf(p, "\tAction: Direct to queue %d\n",
+ fsc->fs.action);
+ p += ETH_GSTRING_LEN;
+ num_strings++;
+unknown_filter:
+ i++;
+ }
+copy:
+ /* indicate to userspace how many strings we actually have */
+ gstrings.len = num_strings;
+ ret = -EFAULT;
+ if (copy_to_user(useraddr, &gstrings, sizeof(gstrings)))
+ goto out;
+ useraddr += sizeof(gstrings);
+ if (copy_to_user(useraddr, data, gstrings.len * ETH_GSTRING_LEN))
+ goto out;
+ ret = 0;
+out:
+ kfree(data);
return ret;
}
return ret;
}
+static int ethtool_reset(struct net_device *dev, char __user *useraddr)
+{
+ struct ethtool_value reset;
+ int ret;
+
+ if (!dev->ethtool_ops->reset)
+ return -EOPNOTSUPP;
+
+ if (copy_from_user(&reset, useraddr, sizeof(reset)))
+ return -EFAULT;
+
+ ret = dev->ethtool_ops->reset(dev, &reset.data);
+ if (ret)
+ return ret;
+
+ if (copy_to_user(useraddr, &reset, sizeof(reset)))
+ return -EFAULT;
+ return 0;
+}
+
static int ethtool_get_wol(struct net_device *dev, char __user *useraddr)
{
- struct ethtool_wolinfo wol = { ETHTOOL_GWOL };
+ struct ethtool_wolinfo wol = { .cmd = ETHTOOL_GWOL };
if (!dev->ethtool_ops->get_wol)
return -EOPNOTSUPP;
return ret;
}
-static int ethtool_get_coalesce(struct net_device *dev, void __user *useraddr)
+static noinline_for_stack int ethtool_get_coalesce(struct net_device *dev, void __user *useraddr)
{
- struct ethtool_coalesce coalesce = { ETHTOOL_GCOALESCE };
+ struct ethtool_coalesce coalesce = { .cmd = ETHTOOL_GCOALESCE };
if (!dev->ethtool_ops->get_coalesce)
return -EOPNOTSUPP;
return 0;
}
-static int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr)
+static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr)
{
struct ethtool_coalesce coalesce;
static int ethtool_get_ringparam(struct net_device *dev, void __user *useraddr)
{
- struct ethtool_ringparam ringparam = { ETHTOOL_GRINGPARAM };
+ struct ethtool_ringparam ringparam = { .cmd = ETHTOOL_GRINGPARAM };
if (!dev->ethtool_ops->get_ringparam)
return -EOPNOTSUPP;
u64 *data;
int ret, test_len;
- if (!ops->self_test)
- return -EOPNOTSUPP;
- if (!ops->get_sset_count && !ops->self_test_count)
+ if (!ops->self_test || !ops->get_sset_count)
return -EOPNOTSUPP;
- if (ops->get_sset_count)
- test_len = ops->get_sset_count(dev, ETH_SS_TEST);
- else
- /* code path for obsolete hook */
- test_len = ops->self_test_count(dev);
+ test_len = ops->get_sset_count(dev, ETH_SS_TEST);
if (test_len < 0)
return test_len;
WARN_ON(test_len == 0);
u8 *data;
int ret;
- if (!ops->get_strings)
+ if (!ops->get_strings || !ops->get_sset_count)
return -EOPNOTSUPP;
if (copy_from_user(&gstrings, useraddr, sizeof(gstrings)))
return -EFAULT;
- if (ops->get_sset_count) {
- ret = ops->get_sset_count(dev, gstrings.string_set);
- if (ret < 0)
- return ret;
+ ret = ops->get_sset_count(dev, gstrings.string_set);
+ if (ret < 0)
+ return ret;
- gstrings.len = ret;
- } else {
- /* code path for obsolete hooks */
-
- switch (gstrings.string_set) {
- case ETH_SS_TEST:
- if (!ops->self_test_count)
- return -EOPNOTSUPP;
- gstrings.len = ops->self_test_count(dev);
- break;
- case ETH_SS_STATS:
- if (!ops->get_stats_count)
- return -EOPNOTSUPP;
- gstrings.len = ops->get_stats_count(dev);
- break;
- default:
- return -EINVAL;
- }
- }
+ gstrings.len = ret;
data = kmalloc(gstrings.len * ETH_GSTRING_LEN, GFP_USER);
if (!data)
u64 *data;
int ret, n_stats;
- if (!ops->get_ethtool_stats)
- return -EOPNOTSUPP;
- if (!ops->get_sset_count && !ops->get_stats_count)
+ if (!ops->get_ethtool_stats || !ops->get_sset_count)
return -EOPNOTSUPP;
- if (ops->get_sset_count)
- n_stats = ops->get_sset_count(dev, ETH_SS_STATS);
- else
- /* code path for obsolete hook */
- n_stats = ops->get_stats_count(dev);
+ n_stats = ops->get_sset_count(dev, ETH_SS_STATS);
if (n_stats < 0)
return n_stats;
WARN_ON(n_stats == 0);
static int ethtool_get_value(struct net_device *dev, char __user *useraddr,
u32 cmd, u32 (*actor)(struct net_device *))
{
- struct ethtool_value edata = { cmd };
+ struct ethtool_value edata = { .cmd = cmd };
if (!actor)
return -EOPNOTSUPP;
return actor(dev, edata.data);
}
+static noinline_for_stack int ethtool_flash_device(struct net_device *dev, char __user *useraddr)
+{
+ struct ethtool_flash efl;
+
+ if (copy_from_user(&efl, useraddr, sizeof(efl)))
+ return -EFAULT;
+
+ if (!dev->ethtool_ops->flash_device)
+ return -EOPNOTSUPP;
+
+ return dev->ethtool_ops->flash_device(dev, &efl);
+}
+
/* The main entry point in this file. Called from net/core/dev.c */
int dev_ethtool(struct net *net, struct ifreq *ifr)
case ETHTOOL_GPERMADDR:
case ETHTOOL_GUFO:
case ETHTOOL_GGSO:
+ case ETHTOOL_GGRO:
case ETHTOOL_GFLAGS:
case ETHTOOL_GPFLAGS:
case ETHTOOL_GRXFH:
break;
case ETHTOOL_GRXCSUM:
rc = ethtool_get_value(dev, useraddr, ethcmd,
- dev->ethtool_ops->get_rx_csum);
+ (dev->ethtool_ops->get_rx_csum ?
+ dev->ethtool_ops->get_rx_csum :
+ ethtool_op_get_rx_csum));
break;
case ETHTOOL_SRXCSUM:
rc = ethtool_set_rx_csum(dev, useraddr);
break;
case ETHTOOL_GFLAGS:
rc = ethtool_get_value(dev, useraddr, ethcmd,
- dev->ethtool_ops->get_flags);
+ (dev->ethtool_ops->get_flags ?
+ dev->ethtool_ops->get_flags :
+ ethtool_op_get_flags));
break;
case ETHTOOL_SFLAGS:
rc = ethtool_set_value(dev, useraddr,
case ETHTOOL_SGRO:
rc = ethtool_set_gro(dev, useraddr);
break;
+ case ETHTOOL_FLASHDEV:
+ rc = ethtool_flash_device(dev, useraddr);
+ break;
+ case ETHTOOL_RESET:
+ rc = ethtool_reset(dev, useraddr);
+ break;
+ case ETHTOOL_SRXNTUPLE:
+ rc = ethtool_set_rx_ntuple(dev, useraddr);
+ break;
+ case ETHTOOL_GRXNTUPLE:
+ rc = ethtool_get_rx_ntuple(dev, useraddr);
+ break;
+ case ETHTOOL_GSSET_INFO:
+ rc = ethtool_get_sset_info(dev, useraddr);
+ break;
default:
rc = -EOPNOTSUPP;
}
EXPORT_SYMBOL(ethtool_op_get_link);
EXPORT_SYMBOL(ethtool_op_get_sg);
EXPORT_SYMBOL(ethtool_op_get_tso);
-EXPORT_SYMBOL(ethtool_op_get_tx_csum);
EXPORT_SYMBOL(ethtool_op_set_sg);
EXPORT_SYMBOL(ethtool_op_set_tso);
EXPORT_SYMBOL(ethtool_op_set_tx_csum);
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff