From 5b54dac856cb5bd6f33f4159012773e4a33704f7 Mon Sep 17 00:00:00 2001 From: Haiyang Zhang Date: Mon, 21 Apr 2014 10:20:28 -0700 Subject: hyperv: Add support for virtual Receive Side Scaling (vRSS) This feature allows multiple channels to be used by each virtual NIC. It is available on Hyper-V host 2012 R2. Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan Signed-off-by: David S. Miller --- drivers/net/hyperv/netvsc_drv.c | 103 ++++++++++++++++++++++++++++++++++++++-- 1 file changed, 100 insertions(+), 3 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 31e55fba7ca..093cf3fc46b 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -101,7 +101,7 @@ static int netvsc_open(struct net_device *net) return ret; } - netif_start_queue(net); + netif_tx_start_all_queues(net); nvdev = hv_get_drvdata(device_obj); rdev = nvdev->extension; @@ -149,6 +149,88 @@ static void *init_ppi_data(struct rndis_message *msg, u32 ppi_size, return ppi; } +union sub_key { + u64 k; + struct { + u8 pad[3]; + u8 kb; + u32 ka; + }; +}; + +/* Toeplitz hash function + * data: network byte order + * return: host byte order + */ +static u32 comp_hash(u8 *key, int klen, u8 *data, int dlen) +{ + union sub_key subk; + int k_next = 4; + u8 dt; + int i, j; + u32 ret = 0; + + subk.k = 0; + subk.ka = ntohl(*(u32 *)key); + + for (i = 0; i < dlen; i++) { + subk.kb = key[k_next]; + k_next = (k_next + 1) % klen; + dt = data[i]; + for (j = 0; j < 8; j++) { + if (dt & 0x80) + ret ^= subk.ka; + dt <<= 1; + subk.k <<= 1; + } + } + + return ret; +} + +static bool netvsc_set_hash(u32 *hash, struct sk_buff *skb) +{ + struct iphdr *iphdr; + int data_len; + bool ret = false; + + if (eth_hdr(skb)->h_proto != htons(ETH_P_IP)) + return false; + + iphdr = ip_hdr(skb); + + if (iphdr->version == 4) { + if (iphdr->protocol == IPPROTO_TCP) + data_len = 12; + else + data_len = 8; + *hash = comp_hash(netvsc_hash_key, HASH_KEYLEN, + (u8 *)&iphdr->saddr, data_len); + ret = true; + } + + return ret; +} + +static u16 netvsc_select_queue(struct net_device *ndev, struct sk_buff *skb, + void *accel_priv, select_queue_fallback_t fallback) +{ + struct net_device_context *net_device_ctx = netdev_priv(ndev); + struct hv_device *hdev = net_device_ctx->device_ctx; + struct netvsc_device *nvsc_dev = hv_get_drvdata(hdev); + u32 hash; + u16 q_idx = 0; + + if (nvsc_dev == NULL || ndev->real_num_tx_queues <= 1) + return 0; + + if (netvsc_set_hash(&hash, skb)) + q_idx = nvsc_dev->send_table[hash % VRSS_SEND_TAB_SIZE] % + ndev->real_num_tx_queues; + + return q_idx; +} + static void netvsc_xmit_completion(void *context) { struct hv_netvsc_packet *packet = (struct hv_netvsc_packet *)context; @@ -333,6 +415,8 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) packet->vlan_tci = skb->vlan_tci; + packet->q_idx = skb_get_queue_mapping(skb); + packet->is_data_pkt = true; packet->total_data_buflen = skb->len; @@ -554,6 +638,10 @@ int netvsc_recv_callback(struct hv_device *device_obj, __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), packet->vlan_tci); + skb_record_rx_queue(skb, packet->xfer_page_pkt->channel-> + offermsg.offer.sub_channel_index % + net->real_num_rx_queues); + net->stats.rx_packets++; net->stats.rx_bytes += packet->total_data_buflen; @@ -602,7 +690,7 @@ static int netvsc_change_mtu(struct net_device *ndev, int mtu) hv_set_drvdata(hdev, ndev); device_info.ring_size = ring_size; rndis_filter_device_add(hdev, &device_info); - netif_wake_queue(ndev); + netif_tx_wake_all_queues(ndev); return 0; } @@ -648,6 +736,7 @@ static const struct net_device_ops device_ops = { .ndo_change_mtu = netvsc_change_mtu, .ndo_validate_addr = eth_validate_addr, .ndo_set_mac_address = netvsc_set_mac_addr, + .ndo_select_queue = netvsc_select_queue, }; /* @@ -694,9 +783,11 @@ static int netvsc_probe(struct hv_device *dev, struct net_device *net = NULL; struct net_device_context *net_device_ctx; struct netvsc_device_info device_info; + struct netvsc_device *nvdev; int ret; - net = alloc_etherdev(sizeof(struct net_device_context)); + net = alloc_etherdev_mq(sizeof(struct net_device_context), + num_online_cpus()); if (!net) return -ENOMEM; @@ -729,6 +820,12 @@ static int netvsc_probe(struct hv_device *dev, } memcpy(net->dev_addr, device_info.mac_adr, ETH_ALEN); + nvdev = hv_get_drvdata(dev); + netif_set_real_num_tx_queues(net, nvdev->num_chn); + netif_set_real_num_rx_queues(net, nvdev->num_chn); + dev_info(&dev->device, "real num tx,rx queues:%u, %u\n", + net->real_num_tx_queues, net->real_num_rx_queues); + ret = register_netdev(net); if (ret != 0) { pr_err("Unable to register netdev.\n"); -- cgit v1.2.3-70-g09d2 From 4baab26129e0540746744232022110dbe9e011e7 Mon Sep 17 00:00:00 2001 From: Haiyang Zhang Date: Mon, 21 Apr 2014 14:54:43 -0700 Subject: hyperv: Remove recv_pkt_list and lock Removed recv_pkt_list and lock, and updated related code, so that the locking overhead is reduced especially when multiple channels are in use. The recv_pkt_list isn't actually necessary because the packets are processed sequentially in each channel. It has been replaced by a local variable, and the related lock for this list is also removed. The is_data_pkt field is not used in receive path, so its assignment is cleaned up. Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan Signed-off-by: David S. Miller --- drivers/net/hyperv/hyperv_net.h | 33 -------- drivers/net/hyperv/netvsc.c | 174 +++----------------------------------- drivers/net/hyperv/netvsc_drv.c | 2 +- drivers/net/hyperv/rndis_filter.c | 2 - 4 files changed, 13 insertions(+), 198 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index 57eb3f906d6..a1af0f7711e 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -119,27 +119,14 @@ struct ndis_recv_scale_param { /* NDIS_RECEIVE_SCALE_PARAMETERS */ }; /* Fwd declaration */ -struct hv_netvsc_packet; struct ndis_tcp_ip_checksum_info; -/* Represent the xfer page packet which contains 1 or more netvsc packet */ -struct xferpage_packet { - struct list_head list_ent; - u32 status; - - /* # of netvsc packets this xfer packet contains */ - u32 count; - - struct vmbus_channel *channel; -}; - /* * Represent netvsc packet which contains 1 RNDIS and 1 ethernet frame * within the RNDIS */ struct hv_netvsc_packet { /* Bookkeeping stuff */ - struct list_head list_ent; u32 status; struct hv_device *device; @@ -149,18 +136,7 @@ struct hv_netvsc_packet { u16 q_idx; struct vmbus_channel *channel; - /* - * Valid only for receives when we break a xfer page packet - * into multiple netvsc packets - */ - struct xferpage_packet *xfer_page_pkt; - union { - struct { - u64 recv_completion_tid; - void *recv_completion_ctx; - void (*recv_completion)(void *context); - } recv; struct { u64 send_completion_tid; void *send_completion_ctx; @@ -613,9 +589,6 @@ struct nvsp_message { #define NETVSC_RECEIVE_BUFFER_ID 0xcafe -/* Preallocated receive packets */ -#define NETVSC_RECEIVE_PACKETLIST_COUNT 256 - #define NETVSC_PACKET_SIZE 2048 #define VRSS_SEND_TAB_SIZE 16 @@ -630,12 +603,6 @@ struct netvsc_device { wait_queue_head_t wait_drain; bool start_remove; bool destroy; - /* - * List of free preallocated hv_netvsc_packet to represent receive - * packet - */ - struct list_head recv_pkt_list; - spinlock_t recv_pkt_list_lock; /* Receive buffer allocated by us but manages by NetVSP */ void *recv_buf; diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index e7e77f12bc3..b10334773b3 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -387,7 +387,6 @@ static void netvsc_disconnect_vsp(struct netvsc_device *net_device) int netvsc_device_remove(struct hv_device *device) { struct netvsc_device *net_device; - struct hv_netvsc_packet *netvsc_packet, *pos; unsigned long flags; net_device = hv_get_drvdata(device); @@ -416,12 +415,6 @@ int netvsc_device_remove(struct hv_device *device) vmbus_close(device->channel); /* Release all resources */ - list_for_each_entry_safe(netvsc_packet, pos, - &net_device->recv_pkt_list, list_ent) { - list_del(&netvsc_packet->list_ent); - kfree(netvsc_packet); - } - if (net_device->sub_cb_buf) vfree(net_device->sub_cb_buf); @@ -641,62 +634,6 @@ retry_send_cmplt: } } -/* Send a receive completion packet to RNDIS device (ie NetVsp) */ -static void netvsc_receive_completion(void *context) -{ - struct hv_netvsc_packet *packet = context; - struct hv_device *device = packet->device; - struct vmbus_channel *channel; - struct netvsc_device *net_device; - u64 transaction_id = 0; - bool fsend_receive_comp = false; - unsigned long flags; - struct net_device *ndev; - u32 status = NVSP_STAT_NONE; - - /* - * Even though it seems logical to do a GetOutboundNetDevice() here to - * send out receive completion, we are using GetInboundNetDevice() - * since we may have disable outbound traffic already. - */ - net_device = get_inbound_net_device(device); - if (!net_device) - return; - ndev = net_device->ndev; - - /* Overloading use of the lock. */ - spin_lock_irqsave(&net_device->recv_pkt_list_lock, flags); - - if (packet->status != NVSP_STAT_SUCCESS) - packet->xfer_page_pkt->status = NVSP_STAT_FAIL; - - packet->xfer_page_pkt->count--; - - /* - * Last one in the line that represent 1 xfer page packet. - * Return the xfer page packet itself to the freelist - */ - if (packet->xfer_page_pkt->count == 0) { - fsend_receive_comp = true; - channel = packet->xfer_page_pkt->channel; - transaction_id = packet->completion.recv.recv_completion_tid; - status = packet->xfer_page_pkt->status; - list_add_tail(&packet->xfer_page_pkt->list_ent, - &net_device->recv_pkt_list); - - } - - /* Put the packet back */ - list_add_tail(&packet->list_ent, &net_device->recv_pkt_list); - spin_unlock_irqrestore(&net_device->recv_pkt_list_lock, flags); - - /* Send a receive completion for the xfer page packet */ - if (fsend_receive_comp) - netvsc_send_recv_completion(device, channel, net_device, - transaction_id, status); - -} - static void netvsc_receive(struct netvsc_device *net_device, struct vmbus_channel *channel, struct hv_device *device, @@ -704,16 +641,13 @@ static void netvsc_receive(struct netvsc_device *net_device, { struct vmtransfer_page_packet_header *vmxferpage_packet; struct nvsp_message *nvsp_packet; - struct hv_netvsc_packet *netvsc_packet = NULL; - /* struct netvsc_driver *netvscDriver; */ - struct xferpage_packet *xferpage_packet = NULL; + struct hv_netvsc_packet nv_pkt; + struct hv_netvsc_packet *netvsc_packet = &nv_pkt; + u32 status = NVSP_STAT_SUCCESS; int i; int count = 0; - unsigned long flags; struct net_device *ndev; - LIST_HEAD(listHead); - ndev = net_device->ndev; /* @@ -746,78 +680,14 @@ static void netvsc_receive(struct netvsc_device *net_device, return; } - /* - * Grab free packets (range count + 1) to represent this xfer - * page packet. +1 to represent the xfer page packet itself. - * We grab it here so that we know exactly how many we can - * fulfil - */ - spin_lock_irqsave(&net_device->recv_pkt_list_lock, flags); - while (!list_empty(&net_device->recv_pkt_list)) { - list_move_tail(net_device->recv_pkt_list.next, &listHead); - if (++count == vmxferpage_packet->range_cnt + 1) - break; - } - spin_unlock_irqrestore(&net_device->recv_pkt_list_lock, flags); - - /* - * We need at least 2 netvsc pkts (1 to represent the xfer - * page and at least 1 for the range) i.e. we can handled - * some of the xfer page packet ranges... - */ - if (count < 2) { - netdev_err(ndev, "Got only %d netvsc pkt...needed " - "%d pkts. Dropping this xfer page packet completely!\n", - count, vmxferpage_packet->range_cnt + 1); - - /* Return it to the freelist */ - spin_lock_irqsave(&net_device->recv_pkt_list_lock, flags); - for (i = count; i != 0; i--) { - list_move_tail(listHead.next, - &net_device->recv_pkt_list); - } - spin_unlock_irqrestore(&net_device->recv_pkt_list_lock, - flags); - - netvsc_send_recv_completion(device, channel, net_device, - vmxferpage_packet->d.trans_id, - NVSP_STAT_FAIL); - - return; - } - - /* Remove the 1st packet to represent the xfer page packet itself */ - xferpage_packet = (struct xferpage_packet *)listHead.next; - list_del(&xferpage_packet->list_ent); - xferpage_packet->status = NVSP_STAT_SUCCESS; - xferpage_packet->channel = channel; - - /* This is how much we can satisfy */ - xferpage_packet->count = count - 1; - - if (xferpage_packet->count != vmxferpage_packet->range_cnt) { - netdev_err(ndev, "Needed %d netvsc pkts to satisfy " - "this xfer page...got %d\n", - vmxferpage_packet->range_cnt, xferpage_packet->count); - } + count = vmxferpage_packet->range_cnt; + netvsc_packet->device = device; + netvsc_packet->channel = channel; /* Each range represents 1 RNDIS pkt that contains 1 ethernet frame */ - for (i = 0; i < (count - 1); i++) { - netvsc_packet = (struct hv_netvsc_packet *)listHead.next; - list_del(&netvsc_packet->list_ent); - + for (i = 0; i < count; i++) { /* Initialize the netvsc packet */ netvsc_packet->status = NVSP_STAT_SUCCESS; - netvsc_packet->xfer_page_pkt = xferpage_packet; - netvsc_packet->completion.recv.recv_completion = - netvsc_receive_completion; - netvsc_packet->completion.recv.recv_completion_ctx = - netvsc_packet; - netvsc_packet->device = device; - /* Save this so that we can send it back */ - netvsc_packet->completion.recv.recv_completion_tid = - vmxferpage_packet->d.trans_id; - netvsc_packet->data = (void *)((unsigned long)net_device-> recv_buf + vmxferpage_packet->ranges[i].byte_offset); netvsc_packet->total_data_buflen = @@ -826,10 +696,12 @@ static void netvsc_receive(struct netvsc_device *net_device, /* Pass it to the upper layer */ rndis_filter_receive(device, netvsc_packet); - netvsc_receive_completion(netvsc_packet-> - completion.recv.recv_completion_ctx); + if (netvsc_packet->status != NVSP_STAT_SUCCESS) + status = NVSP_STAT_FAIL; } + netvsc_send_recv_completion(device, channel, net_device, + vmxferpage_packet->d.trans_id, status); } @@ -956,11 +828,9 @@ void netvsc_channel_cb(void *context) int netvsc_device_add(struct hv_device *device, void *additional_info) { int ret = 0; - int i; int ring_size = ((struct netvsc_device_info *)additional_info)->ring_size; struct netvsc_device *net_device; - struct hv_netvsc_packet *packet, *pos; struct net_device *ndev; net_device = alloc_net_device(device); @@ -981,18 +851,6 @@ int netvsc_device_add(struct hv_device *device, void *additional_info) ndev = net_device->ndev; /* Initialize the NetVSC channel extension */ - spin_lock_init(&net_device->recv_pkt_list_lock); - - INIT_LIST_HEAD(&net_device->recv_pkt_list); - - for (i = 0; i < NETVSC_RECEIVE_PACKETLIST_COUNT; i++) { - packet = kzalloc(sizeof(struct hv_netvsc_packet), GFP_KERNEL); - if (!packet) - break; - - list_add_tail(&packet->list_ent, - &net_device->recv_pkt_list); - } init_completion(&net_device->channel_init_wait); set_per_channel_state(device->channel, net_device->cb_buffer); @@ -1028,16 +886,8 @@ close: cleanup: - if (net_device) { - list_for_each_entry_safe(packet, pos, - &net_device->recv_pkt_list, - list_ent) { - list_del(&packet->list_ent); - kfree(packet); - } - + if (net_device) kfree(net_device); - } return ret; } diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 093cf3fc46b..8f6d53a2ed9 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -638,7 +638,7 @@ int netvsc_recv_callback(struct hv_device *device_obj, __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), packet->vlan_tci); - skb_record_rx_queue(skb, packet->xfer_page_pkt->channel-> + skb_record_rx_queue(skb, packet->channel-> offermsg.offer.sub_channel_index % net->real_num_rx_queues); diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index d92cfbe4341..48f5a0fbd67 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -401,8 +401,6 @@ static void rndis_filter_receive_data(struct rndis_device *dev, pkt->total_data_buflen = rndis_pkt->data_len; pkt->data = (void *)((unsigned long)pkt->data + data_offset); - pkt->is_data_pkt = true; - vlan = rndis_get_ppi(rndis_pkt, IEEE_8021Q_INFO); if (vlan) { pkt->vlan_tci = VLAN_TAG_PRESENT | vlan->vlanid | -- cgit v1.2.3-70-g09d2 From 893f66277799cd46bdf97429cc5d16a815a51273 Mon Sep 17 00:00:00 2001 From: Haiyang Zhang Date: Mon, 21 Apr 2014 14:54:44 -0700 Subject: hyperv: Simplify the send_completion variables The union contains only one member now, so we use the variables in it directly. Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan Signed-off-by: David S. Miller --- drivers/net/hyperv/hyperv_net.h | 10 +++------- drivers/net/hyperv/netvsc.c | 7 +++---- drivers/net/hyperv/netvsc_drv.c | 8 ++++---- drivers/net/hyperv/rndis_filter.c | 2 +- 4 files changed, 11 insertions(+), 16 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index a1af0f7711e..d1f7826aa75 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -136,13 +136,9 @@ struct hv_netvsc_packet { u16 q_idx; struct vmbus_channel *channel; - union { - struct { - u64 send_completion_tid; - void *send_completion_ctx; - void (*send_completion)(void *context); - } send; - } completion; + u64 send_completion_tid; + void *send_completion_ctx; + void (*send_completion)(void *context); /* This points to the memory after page_buf */ struct rndis_message *rndis_msg; diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index b10334773b3..bbee4463503 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -479,9 +479,8 @@ static void netvsc_send_completion(struct netvsc_device *net_device, if (nvsc_packet) { q_idx = nvsc_packet->q_idx; channel = nvsc_packet->channel; - nvsc_packet->completion.send.send_completion( - nvsc_packet->completion.send. - send_completion_ctx); + nvsc_packet->send_completion(nvsc_packet-> + send_completion_ctx); } num_outstanding_sends = @@ -534,7 +533,7 @@ int netvsc_send(struct hv_device *device, 0xFFFFFFFF; sendMessage.msg.v1_msg.send_rndis_pkt.send_buf_section_size = 0; - if (packet->completion.send.send_completion) + if (packet->send_completion) req_id = (ulong)packet; else req_id = 0; diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 8f6d53a2ed9..c76b66515e9 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -235,7 +235,7 @@ static void netvsc_xmit_completion(void *context) { struct hv_netvsc_packet *packet = (struct hv_netvsc_packet *)context; struct sk_buff *skb = (struct sk_buff *) - (unsigned long)packet->completion.send.send_completion_tid; + (unsigned long)packet->send_completion_tid; kfree(packet); @@ -425,9 +425,9 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) (num_data_pgs * sizeof(struct hv_page_buffer))); /* Set the completion routine */ - packet->completion.send.send_completion = netvsc_xmit_completion; - packet->completion.send.send_completion_ctx = packet; - packet->completion.send.send_completion_tid = (unsigned long)skb; + packet->send_completion = netvsc_xmit_completion; + packet->send_completion_ctx = packet; + packet->send_completion_tid = (unsigned long)skb; isvlan = packet->vlan_tci & VLAN_TAG_PRESENT; diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 48f5a0fbd67..99c527adae5 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -236,7 +236,7 @@ static int rndis_filter_send_request(struct rndis_device *dev, packet->page_buf[0].len; } - packet->completion.send.send_completion = NULL; + packet->send_completion = NULL; ret = netvsc_send(dev->net_dev->dev, packet); return ret; -- cgit v1.2.3-70-g09d2 From c25aaf814a63f9d9c4e45416f13d70ef0aa0be2e Mon Sep 17 00:00:00 2001 From: KY Srinivasan Date: Wed, 30 Apr 2014 10:14:31 -0700 Subject: hyperv: Enable sendbuf mechanism on the send path We send packets using a copy-free mechanism (this is the Guest to Host transport via VMBUS). While this is obviously optimal for large packets, it may not be optimal for small packets. Hyper-V host supports a second mechanism for sending packets that is "copy based". We implement that mechanism in this patch. In this version of the patch I have addressed a comment from David Miller. With this patch (and all of the other offload and VRSS patches), we are now able to almost saturate a 10G interface between Linux VMs on Hyper-V on different hosts - close to 9 Gbps as measured via iperf. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: David S. Miller --- drivers/net/hyperv/hyperv_net.h | 14 +++ drivers/net/hyperv/netvsc.c | 226 ++++++++++++++++++++++++++++++++++++++-- drivers/net/hyperv/netvsc_drv.c | 3 +- 3 files changed, 234 insertions(+), 9 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index d1f7826aa75..4b7df5a5c96 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -140,6 +140,8 @@ struct hv_netvsc_packet { void *send_completion_ctx; void (*send_completion)(void *context); + u32 send_buf_index; + /* This points to the memory after page_buf */ struct rndis_message *rndis_msg; @@ -582,6 +584,9 @@ struct nvsp_message { #define NETVSC_RECEIVE_BUFFER_SIZE (1024*1024*16) /* 16MB */ #define NETVSC_RECEIVE_BUFFER_SIZE_LEGACY (1024*1024*15) /* 15MB */ +#define NETVSC_SEND_BUFFER_SIZE (1024 * 1024) /* 1MB */ +#define NETVSC_INVALID_INDEX -1 + #define NETVSC_RECEIVE_BUFFER_ID 0xcafe @@ -607,6 +612,15 @@ struct netvsc_device { u32 recv_section_cnt; struct nvsp_1_receive_buffer_section *recv_section; + /* Send buffer allocated by us */ + void *send_buf; + u32 send_buf_size; + u32 send_buf_gpadl_handle; + u32 send_section_cnt; + u32 send_section_size; + unsigned long *send_section_map; + int map_words; + /* Used for NetVSP initialization protocol */ struct completion channel_init_wait; struct nvsp_message channel_init_pkt; diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index bbee4463503..c041f63a6d3 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -28,6 +28,7 @@ #include #include #include +#include #include "hyperv_net.h" @@ -80,7 +81,7 @@ get_in_err: } -static int netvsc_destroy_recv_buf(struct netvsc_device *net_device) +static int netvsc_destroy_buf(struct netvsc_device *net_device) { struct nvsp_message *revoke_packet; int ret = 0; @@ -146,10 +147,62 @@ static int netvsc_destroy_recv_buf(struct netvsc_device *net_device) net_device->recv_section = NULL; } + /* Deal with the send buffer we may have setup. + * If we got a send section size, it means we received a + * SendsendBufferComplete msg (ie sent + * NvspMessage1TypeSendReceiveBuffer msg) therefore, we need + * to send a revoke msg here + */ + if (net_device->send_section_size) { + /* Send the revoke receive buffer */ + revoke_packet = &net_device->revoke_packet; + memset(revoke_packet, 0, sizeof(struct nvsp_message)); + + revoke_packet->hdr.msg_type = + NVSP_MSG1_TYPE_REVOKE_SEND_BUF; + revoke_packet->msg.v1_msg.revoke_recv_buf.id = 0; + + ret = vmbus_sendpacket(net_device->dev->channel, + revoke_packet, + sizeof(struct nvsp_message), + (unsigned long)revoke_packet, + VM_PKT_DATA_INBAND, 0); + /* If we failed here, we might as well return and + * have a leak rather than continue and a bugchk + */ + if (ret != 0) { + netdev_err(ndev, "unable to send " + "revoke send buffer to netvsp\n"); + return ret; + } + } + /* Teardown the gpadl on the vsp end */ + if (net_device->send_buf_gpadl_handle) { + ret = vmbus_teardown_gpadl(net_device->dev->channel, + net_device->send_buf_gpadl_handle); + + /* If we failed here, we might as well return and have a leak + * rather than continue and a bugchk + */ + if (ret != 0) { + netdev_err(ndev, + "unable to teardown send buffer's gpadl\n"); + return ret; + } + net_device->recv_buf_gpadl_handle = 0; + } + if (net_device->send_buf) { + /* Free up the receive buffer */ + free_pages((unsigned long)net_device->send_buf, + get_order(net_device->send_buf_size)); + net_device->send_buf = NULL; + } + kfree(net_device->send_section_map); + return ret; } -static int netvsc_init_recv_buf(struct hv_device *device) +static int netvsc_init_buf(struct hv_device *device) { int ret = 0; int t; @@ -248,10 +301,90 @@ static int netvsc_init_recv_buf(struct hv_device *device) goto cleanup; } + /* Now setup the send buffer. + */ + net_device->send_buf = + (void *)__get_free_pages(GFP_KERNEL|__GFP_ZERO, + get_order(net_device->send_buf_size)); + if (!net_device->send_buf) { + netdev_err(ndev, "unable to allocate send " + "buffer of size %d\n", net_device->send_buf_size); + ret = -ENOMEM; + goto cleanup; + } + + /* Establish the gpadl handle for this buffer on this + * channel. Note: This call uses the vmbus connection rather + * than the channel to establish the gpadl handle. + */ + ret = vmbus_establish_gpadl(device->channel, net_device->send_buf, + net_device->send_buf_size, + &net_device->send_buf_gpadl_handle); + if (ret != 0) { + netdev_err(ndev, + "unable to establish send buffer's gpadl\n"); + goto cleanup; + } + + /* Notify the NetVsp of the gpadl handle */ + init_packet = &net_device->channel_init_pkt; + memset(init_packet, 0, sizeof(struct nvsp_message)); + init_packet->hdr.msg_type = NVSP_MSG1_TYPE_SEND_SEND_BUF; + init_packet->msg.v1_msg.send_recv_buf.gpadl_handle = + net_device->send_buf_gpadl_handle; + init_packet->msg.v1_msg.send_recv_buf.id = 0; + + /* Send the gpadl notification request */ + ret = vmbus_sendpacket(device->channel, init_packet, + sizeof(struct nvsp_message), + (unsigned long)init_packet, + VM_PKT_DATA_INBAND, + VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED); + if (ret != 0) { + netdev_err(ndev, + "unable to send send buffer's gpadl to netvsp\n"); + goto cleanup; + } + + t = wait_for_completion_timeout(&net_device->channel_init_wait, 5*HZ); + BUG_ON(t == 0); + + /* Check the response */ + if (init_packet->msg.v1_msg. + send_send_buf_complete.status != NVSP_STAT_SUCCESS) { + netdev_err(ndev, "Unable to complete send buffer " + "initialization with NetVsp - status %d\n", + init_packet->msg.v1_msg. + send_recv_buf_complete.status); + ret = -EINVAL; + goto cleanup; + } + + /* Parse the response */ + net_device->send_section_size = init_packet->msg. + v1_msg.send_send_buf_complete.section_size; + + /* Section count is simply the size divided by the section size. + */ + net_device->send_section_cnt = + net_device->send_buf_size/net_device->send_section_size; + + dev_info(&device->device, "Send section size: %d, Section count:%d\n", + net_device->send_section_size, net_device->send_section_cnt); + + /* Setup state for managing the send buffer. */ + net_device->map_words = DIV_ROUND_UP(net_device->send_section_cnt, + BITS_PER_LONG); + + net_device->send_section_map = + kzalloc(net_device->map_words * sizeof(ulong), GFP_KERNEL); + if (net_device->send_section_map == NULL) + goto cleanup; + goto exit; cleanup: - netvsc_destroy_recv_buf(net_device); + netvsc_destroy_buf(net_device); exit: return ret; @@ -369,8 +502,9 @@ static int netvsc_connect_vsp(struct hv_device *device) net_device->recv_buf_size = NETVSC_RECEIVE_BUFFER_SIZE_LEGACY; else net_device->recv_buf_size = NETVSC_RECEIVE_BUFFER_SIZE; + net_device->send_buf_size = NETVSC_SEND_BUFFER_SIZE; - ret = netvsc_init_recv_buf(device); + ret = netvsc_init_buf(device); cleanup: return ret; @@ -378,7 +512,7 @@ cleanup: static void netvsc_disconnect_vsp(struct netvsc_device *net_device) { - netvsc_destroy_recv_buf(net_device); + netvsc_destroy_buf(net_device); } /* @@ -440,6 +574,12 @@ static inline u32 hv_ringbuf_avail_percent( return avail_write * 100 / ring_info->ring_datasize; } +static inline void netvsc_free_send_slot(struct netvsc_device *net_device, + u32 index) +{ + sync_change_bit(index, net_device->send_section_map); +} + static void netvsc_send_completion(struct netvsc_device *net_device, struct hv_device *device, struct vmpacket_descriptor *packet) @@ -447,6 +587,7 @@ static void netvsc_send_completion(struct netvsc_device *net_device, struct nvsp_message *nvsp_packet; struct hv_netvsc_packet *nvsc_packet; struct net_device *ndev; + u32 send_index; ndev = net_device->ndev; @@ -477,6 +618,9 @@ static void netvsc_send_completion(struct netvsc_device *net_device, /* Notify the layer above us */ if (nvsc_packet) { + send_index = nvsc_packet->send_buf_index; + if (send_index != NETVSC_INVALID_INDEX) + netvsc_free_send_slot(net_device, send_index); q_idx = nvsc_packet->q_idx; channel = nvsc_packet->channel; nvsc_packet->send_completion(nvsc_packet-> @@ -504,6 +648,52 @@ static void netvsc_send_completion(struct netvsc_device *net_device, } +static u32 netvsc_get_next_send_section(struct netvsc_device *net_device) +{ + unsigned long index; + u32 max_words = net_device->map_words; + unsigned long *map_addr = (unsigned long *)net_device->send_section_map; + u32 section_cnt = net_device->send_section_cnt; + int ret_val = NETVSC_INVALID_INDEX; + int i; + int prev_val; + + for (i = 0; i < max_words; i++) { + if (!~(map_addr[i])) + continue; + index = ffz(map_addr[i]); + prev_val = sync_test_and_set_bit(index, &map_addr[i]); + if (prev_val) + continue; + if ((index + (i * BITS_PER_LONG)) >= section_cnt) + break; + ret_val = (index + (i * BITS_PER_LONG)); + break; + } + return ret_val; +} + +u32 netvsc_copy_to_send_buf(struct netvsc_device *net_device, + unsigned int section_index, + struct hv_netvsc_packet *packet) +{ + char *start = net_device->send_buf; + char *dest = (start + (section_index * net_device->send_section_size)); + int i; + u32 msg_size = 0; + + for (i = 0; i < packet->page_buf_cnt; i++) { + char *src = phys_to_virt(packet->page_buf[i].pfn << PAGE_SHIFT); + u32 offset = packet->page_buf[i].offset; + u32 len = packet->page_buf[i].len; + + memcpy(dest, (src + offset), len); + msg_size += len; + dest += len; + } + return msg_size; +} + int netvsc_send(struct hv_device *device, struct hv_netvsc_packet *packet) { @@ -513,6 +703,10 @@ int netvsc_send(struct hv_device *device, struct net_device *ndev; struct vmbus_channel *out_channel = NULL; u64 req_id; + unsigned int section_index = NETVSC_INVALID_INDEX; + u32 msg_size = 0; + struct sk_buff *skb; + net_device = get_outbound_net_device(device); if (!net_device) @@ -528,10 +722,26 @@ int netvsc_send(struct hv_device *device, sendMessage.msg.v1_msg.send_rndis_pkt.channel_type = 1; } - /* Not using send buffer section */ + /* Attempt to send via sendbuf */ + if (packet->total_data_buflen < net_device->send_section_size) { + section_index = netvsc_get_next_send_section(net_device); + if (section_index != NETVSC_INVALID_INDEX) { + msg_size = netvsc_copy_to_send_buf(net_device, + section_index, + packet); + skb = (struct sk_buff *) + (unsigned long)packet->send_completion_tid; + if (skb) + dev_kfree_skb_any(skb); + packet->page_buf_cnt = 0; + } + } + packet->send_buf_index = section_index; + + sendMessage.msg.v1_msg.send_rndis_pkt.send_buf_section_index = - 0xFFFFFFFF; - sendMessage.msg.v1_msg.send_rndis_pkt.send_buf_section_size = 0; + section_index; + sendMessage.msg.v1_msg.send_rndis_pkt.send_buf_section_size = msg_size; if (packet->send_completion) req_id = (ulong)packet; diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index c76b66515e9..939e3af60ec 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -236,10 +236,11 @@ static void netvsc_xmit_completion(void *context) struct hv_netvsc_packet *packet = (struct hv_netvsc_packet *)context; struct sk_buff *skb = (struct sk_buff *) (unsigned long)packet->send_completion_tid; + u32 index = packet->send_buf_index; kfree(packet); - if (skb) + if (skb && (index == NETVSC_INVALID_INDEX)) dev_kfree_skb_any(skb); } -- cgit v1.2.3-70-g09d2 From e565e803d437b36c4fb4ced5e346827981183284 Mon Sep 17 00:00:00 2001 From: Haiyang Zhang Date: Thu, 8 May 2014 15:14:10 -0700 Subject: Add support for netvsc build without CONFIG_SYSFS flag This change ensures the driver can be built successfully without the CONFIG_SYSFS flag. MS-TFS: 182270 Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan Signed-off-by: David S. Miller --- drivers/net/hyperv/netvsc_drv.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 939e3af60ec..083d084396d 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -640,8 +640,7 @@ int netvsc_recv_callback(struct hv_device *device_obj, packet->vlan_tci); skb_record_rx_queue(skb, packet->channel-> - offermsg.offer.sub_channel_index % - net->real_num_rx_queues); + offermsg.offer.sub_channel_index); net->stats.rx_packets++; net->stats.rx_bytes += packet->total_data_buflen; @@ -824,8 +823,6 @@ static int netvsc_probe(struct hv_device *dev, nvdev = hv_get_drvdata(dev); netif_set_real_num_tx_queues(net, nvdev->num_chn); netif_set_real_num_rx_queues(net, nvdev->num_chn); - dev_info(&dev->device, "real num tx,rx queues:%u, %u\n", - net->real_num_tx_queues, net->real_num_rx_queues); ret = register_netdev(net); if (ret != 0) { -- cgit v1.2.3-70-g09d2 From 7ad24ea4bf620a32631d7b3069c3e30c078b0c3e Mon Sep 17 00:00:00 2001 From: Wilfried Klaebe Date: Sun, 11 May 2014 00:12:32 +0000 Subject: net: get rid of SET_ETHTOOL_OPS net: get rid of SET_ETHTOOL_OPS Dave Miller mentioned he'd like to see SET_ETHTOOL_OPS gone. This does that. Mostly done via coccinelle script: @@ struct ethtool_ops *ops; struct net_device *dev; @@ - SET_ETHTOOL_OPS(dev, ops); + dev->ethtool_ops = ops; Compile tested only, but I'd seriously wonder if this broke anything. Suggested-by: Dave Miller Signed-off-by: Wilfried Klaebe Acked-by: Felipe Balbi Signed-off-by: David S. Miller --- drivers/infiniband/ulp/ipoib/ipoib_ethtool.c | 2 +- drivers/net/ethernet/3com/3c509.c | 2 +- drivers/net/ethernet/3com/3c589_cs.c | 2 +- drivers/net/ethernet/3com/typhoon.c | 2 +- drivers/net/ethernet/adaptec/starfire.c | 2 +- drivers/net/ethernet/alteon/acenic.c | 2 +- drivers/net/ethernet/altera/altera_tse_ethtool.c | 2 +- drivers/net/ethernet/amd/amd8111e.c | 2 +- drivers/net/ethernet/amd/au1000_eth.c | 2 +- drivers/net/ethernet/amd/nmclan_cs.c | 2 +- drivers/net/ethernet/atheros/alx/main.c | 2 +- drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c | 2 +- drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c | 2 +- drivers/net/ethernet/atheros/atlx/atl2.c | 2 +- drivers/net/ethernet/broadcom/b44.c | 2 +- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 4 ++-- drivers/net/ethernet/broadcom/bcmsysport.c | 2 +- drivers/net/ethernet/broadcom/bgmac.c | 2 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 6 ++---- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 +- drivers/net/ethernet/brocade/bna/bnad_ethtool.c | 2 +- drivers/net/ethernet/calxeda/xgmac.c | 2 +- drivers/net/ethernet/chelsio/cxgb/cxgb2.c | 2 +- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +- drivers/net/ethernet/cisco/enic/enic_ethtool.c | 2 +- drivers/net/ethernet/dec/tulip/tulip_core.c | 2 +- drivers/net/ethernet/dlink/dl2k.c | 2 +- drivers/net/ethernet/dlink/sundance.c | 2 +- drivers/net/ethernet/emulex/benet/be_main.c | 2 +- drivers/net/ethernet/faraday/ftgmac100.c | 2 +- drivers/net/ethernet/faraday/ftmac100.c | 2 +- drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 2 +- drivers/net/ethernet/fujitsu/fmvj18x_cs.c | 2 +- drivers/net/ethernet/ibm/ehea/ehea_ethtool.c | 2 +- drivers/net/ethernet/ibm/emac/core.c | 2 +- drivers/net/ethernet/icplus/ipg.c | 2 +- drivers/net/ethernet/intel/e100.c | 2 +- drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 2 +- drivers/net/ethernet/intel/e1000e/ethtool.c | 2 +- drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 2 +- drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c | 2 +- drivers/net/ethernet/intel/igb/igb_ethtool.c | 2 +- drivers/net/ethernet/intel/igbvf/ethtool.c | 2 +- drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 2 +- drivers/net/ethernet/intel/ixgbevf/ethtool.c | 2 +- drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +- drivers/net/ethernet/marvell/mvneta.c | 2 +- drivers/net/ethernet/marvell/pxa168_eth.c | 2 +- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 2 +- drivers/net/ethernet/micrel/ks8695net.c | 6 +++--- drivers/net/ethernet/micrel/ks8851.c | 2 +- drivers/net/ethernet/micrel/ksz884x.c | 2 +- drivers/net/ethernet/microchip/enc28j60.c | 2 +- drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 2 +- drivers/net/ethernet/natsemi/natsemi.c | 2 +- drivers/net/ethernet/natsemi/ns83820.c | 2 +- drivers/net/ethernet/neterion/s2io.c | 2 +- drivers/net/ethernet/neterion/vxge/vxge-ethtool.c | 2 +- drivers/net/ethernet/nvidia/forcedeth.c | 2 +- drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c | 2 +- drivers/net/ethernet/packetengines/hamachi.c | 6 ++---- drivers/net/ethernet/packetengines/yellowfin.c | 2 +- drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c | 2 +- drivers/net/ethernet/qlogic/qla3xxx.c | 2 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 8 +++----- drivers/net/ethernet/qlogic/qlge/qlge_main.c | 2 +- drivers/net/ethernet/realtek/r8169.c | 2 +- drivers/net/ethernet/renesas/sh_eth.c | 2 +- drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c | 2 +- drivers/net/ethernet/sfc/efx.c | 2 +- drivers/net/ethernet/sis/sis190.c | 2 +- drivers/net/ethernet/smsc/smc91c92_cs.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 2 +- drivers/net/ethernet/tehuti/tehuti.c | 2 +- drivers/net/ethernet/ti/cpsw.c | 4 ++-- drivers/net/ethernet/ti/davinci_emac.c | 2 +- drivers/net/hyperv/netvsc_drv.c | 2 +- drivers/net/ntb_netdev.c | 2 +- drivers/net/rionet.c | 2 +- drivers/net/usb/catc.c | 2 +- drivers/net/usb/hso.c | 2 +- drivers/net/usb/ipheth.c | 2 +- drivers/net/usb/kaweth.c | 2 +- drivers/net/usb/pegasus.c | 2 +- drivers/net/usb/r8152.c | 2 +- drivers/net/usb/rtl8150.c | 2 +- drivers/net/virtio_net.c | 2 +- drivers/net/vmxnet3/vmxnet3_ethtool.c | 2 +- drivers/net/vxlan.c | 2 +- drivers/net/wireless/hostap/hostap_main.c | 2 +- drivers/net/xen-netback/interface.c | 2 +- drivers/net/xen-netfront.c | 2 +- drivers/s390/net/qeth_l2_main.c | 7 +++---- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/staging/et131x/et131x.c | 2 +- drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c | 2 +- drivers/staging/netlogic/xlr_net.c | 2 +- drivers/staging/octeon/ethernet.c | 2 +- drivers/usb/gadget/u_ether.c | 4 ++-- include/linux/netdevice.h | 3 --- net/batman-adv/soft-interface.c | 2 +- net/bridge/br_device.c | 2 +- net/dsa/slave.c | 2 +- net/openvswitch/vport-internal_dev.c | 2 +- 108 files changed, 118 insertions(+), 128 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c b/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c index c4b3940845e..078cadd6c79 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c @@ -105,5 +105,5 @@ static const struct ethtool_ops ipoib_ethtool_ops = { void ipoib_set_ethtool_ops(struct net_device *dev) { - SET_ETHTOOL_OPS(dev, &ipoib_ethtool_ops); + dev->ethtool_ops = &ipoib_ethtool_ops; } diff --git a/drivers/net/ethernet/3com/3c509.c b/drivers/net/ethernet/3com/3c509.c index 35df0b9e684..a968654b631 100644 --- a/drivers/net/ethernet/3com/3c509.c +++ b/drivers/net/ethernet/3com/3c509.c @@ -534,7 +534,7 @@ static int el3_common_init(struct net_device *dev) /* The EL3-specific entries in the device structure. */ dev->netdev_ops = &netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; err = register_netdev(dev); if (err) { diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c index 063557e037f..f18647c2355 100644 --- a/drivers/net/ethernet/3com/3c589_cs.c +++ b/drivers/net/ethernet/3com/3c589_cs.c @@ -218,7 +218,7 @@ static int tc589_probe(struct pcmcia_device *link) dev->netdev_ops = &el3_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; return tc589_config(link); } diff --git a/drivers/net/ethernet/3com/typhoon.c b/drivers/net/ethernet/3com/typhoon.c index 465cc7108d8..e13b04624de 100644 --- a/drivers/net/ethernet/3com/typhoon.c +++ b/drivers/net/ethernet/3com/typhoon.c @@ -2435,7 +2435,7 @@ typhoon_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netif_napi_add(dev, &tp->napi, typhoon_poll, 16); dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &typhoon_ethtool_ops); + dev->ethtool_ops = &typhoon_ethtool_ops; /* We can handle scatter gather, up to 16 entries, and * we can do IP checksumming (only version 4, doh...) diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 171d73c1d3c..40dbbf74033 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -784,7 +784,7 @@ static int starfire_init_one(struct pci_dev *pdev, dev->netdev_ops = &netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; netif_napi_add(dev, &np->napi, netdev_poll, max_interrupt_work); diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c index 1517e9df5ba..9a6991be974 100644 --- a/drivers/net/ethernet/alteon/acenic.c +++ b/drivers/net/ethernet/alteon/acenic.c @@ -476,7 +476,7 @@ static int acenic_probe_one(struct pci_dev *pdev, dev->watchdog_timeo = 5*HZ; dev->netdev_ops = &ace_netdev_ops; - SET_ETHTOOL_OPS(dev, &ace_ethtool_ops); + dev->ethtool_ops = &ace_ethtool_ops; /* we only display this string ONCE */ if (!boards_found) diff --git a/drivers/net/ethernet/altera/altera_tse_ethtool.c b/drivers/net/ethernet/altera/altera_tse_ethtool.c index 76133caffa7..d817e285b26 100644 --- a/drivers/net/ethernet/altera/altera_tse_ethtool.c +++ b/drivers/net/ethernet/altera/altera_tse_ethtool.c @@ -237,5 +237,5 @@ static const struct ethtool_ops tse_ethtool_ops = { void altera_tse_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &tse_ethtool_ops); + netdev->ethtool_ops = &tse_ethtool_ops; } diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c index 26efaaa5e73..068dc7cad5f 100644 --- a/drivers/net/ethernet/amd/amd8111e.c +++ b/drivers/net/ethernet/amd/amd8111e.c @@ -1900,7 +1900,7 @@ static int amd8111e_probe_one(struct pci_dev *pdev, /* Initialize driver entry points */ dev->netdev_ops = &amd8111e_netdev_ops; - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; dev->irq =pdev->irq; dev->watchdog_timeo = AMD8111E_TX_TIMEOUT; netif_napi_add(dev, &lp->napi, amd8111e_rx_poll, 32); diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c index a2bd91e3d30..a78e4c13695 100644 --- a/drivers/net/ethernet/amd/au1000_eth.c +++ b/drivers/net/ethernet/amd/au1000_eth.c @@ -1229,7 +1229,7 @@ static int au1000_probe(struct platform_device *pdev) dev->base_addr = base->start; dev->irq = irq; dev->netdev_ops = &au1000_netdev_ops; - SET_ETHTOOL_OPS(dev, &au1000_ethtool_ops); + dev->ethtool_ops = &au1000_ethtool_ops; dev->watchdog_timeo = ETH_TX_TIMEOUT; /* diff --git a/drivers/net/ethernet/amd/nmclan_cs.c b/drivers/net/ethernet/amd/nmclan_cs.c index 08569fe2b18..abf3b1581c8 100644 --- a/drivers/net/ethernet/amd/nmclan_cs.c +++ b/drivers/net/ethernet/amd/nmclan_cs.c @@ -457,7 +457,7 @@ static int nmclan_probe(struct pcmcia_device *link) lp->tx_free_frames=AM2150_MAX_TX_FRAMES; dev->netdev_ops = &mace_netdev_ops; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; dev->watchdog_timeo = TX_TIMEOUT; return nmclan_config(link); diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c index 17bb9ce9626..49faa97a30c 100644 --- a/drivers/net/ethernet/atheros/alx/main.c +++ b/drivers/net/ethernet/atheros/alx/main.c @@ -1302,7 +1302,7 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } netdev->netdev_ops = &alx_netdev_ops; - SET_ETHTOOL_OPS(netdev, &alx_ethtool_ops); + netdev->ethtool_ops = &alx_ethtool_ops; netdev->irq = pdev->irq; netdev->watchdog_timeo = ALX_WATCHDOG_TIME; diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c index 859ea844ba0..ecacaaeb2b9 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c @@ -305,5 +305,5 @@ static const struct ethtool_ops atl1c_ethtool_ops = { void atl1c_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &atl1c_ethtool_ops); + netdev->ethtool_ops = &atl1c_ethtool_ops; } diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c b/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c index 82b23861bf5..206e9b7be43 100644 --- a/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c +++ b/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c @@ -388,5 +388,5 @@ static const struct ethtool_ops atl1e_ethtool_ops = { void atl1e_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &atl1e_ethtool_ops); + netdev->ethtool_ops = &atl1e_ethtool_ops; } diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c index 78befb522a5..2587fed7b02 100644 --- a/drivers/net/ethernet/atheros/atlx/atl2.c +++ b/drivers/net/ethernet/atheros/atlx/atl2.c @@ -1396,7 +1396,7 @@ static int atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent) atl2_setup_pcicmd(pdev); netdev->netdev_ops = &atl2_netdev_ops; - SET_ETHTOOL_OPS(netdev, &atl2_ethtool_ops); + netdev->ethtool_ops = &atl2_ethtool_ops; netdev->watchdog_timeo = 5 * HZ; strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1); diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c index 05ba6258901..ca5a20a48b1 100644 --- a/drivers/net/ethernet/broadcom/b44.c +++ b/drivers/net/ethernet/broadcom/b44.c @@ -2380,7 +2380,7 @@ static int b44_init_one(struct ssb_device *sdev, netif_napi_add(dev, &bp->napi, b44_poll, 64); dev->watchdog_timeo = B44_TX_TIMEOUT; dev->irq = sdev->irq; - SET_ETHTOOL_OPS(dev, &b44_ethtool_ops); + dev->ethtool_ops = &b44_ethtool_ops; err = ssb_bus_powerup(sdev->bus, 0); if (err) { diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index 8db34d38967..3e8d1a88ed3 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -1897,7 +1897,7 @@ static int bcm_enet_probe(struct platform_device *pdev) dev->netdev_ops = &bcm_enet_ops; netif_napi_add(dev, &priv->napi, bcm_enet_poll, 16); - SET_ETHTOOL_OPS(dev, &bcm_enet_ethtool_ops); + dev->ethtool_ops = &bcm_enet_ethtool_ops; SET_NETDEV_DEV(dev, &pdev->dev); ret = register_netdev(dev); @@ -2783,7 +2783,7 @@ static int bcm_enetsw_probe(struct platform_device *pdev) /* register netdevice */ dev->netdev_ops = &bcm_enetsw_ops; netif_napi_add(dev, &priv->napi, bcm_enet_poll, 16); - SET_ETHTOOL_OPS(dev, &bcm_enetsw_ethtool_ops); + dev->ethtool_ops = &bcm_enetsw_ethtool_ops; SET_NETDEV_DEV(dev, &pdev->dev); spin_lock_init(&priv->enetsw_mdio_lock); diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 4dc8d1e9829..56b74a49518 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -1540,7 +1540,7 @@ static int bcm_sysport_probe(struct platform_device *pdev) SET_NETDEV_DEV(dev, &pdev->dev); dev_set_drvdata(&pdev->dev, dev); - SET_ETHTOOL_OPS(dev, &bcm_sysport_ethtool_ops); + dev->ethtool_ops = &bcm_sysport_ethtool_ops; dev->netdev_ops = &bcm_sysport_netdev_ops; netif_napi_add(dev, &priv->napi, bcm_sysport_poll, 64); diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index 0297a79a38e..05c6af6c418 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -1436,7 +1436,7 @@ static int bgmac_probe(struct bcma_device *core) return -ENOMEM; net_dev->netdev_ops = &bgmac_netdev_ops; net_dev->irq = core->irq; - SET_ETHTOOL_OPS(net_dev, &bgmac_ethtool_ops); + net_dev->ethtool_ops = &bgmac_ethtool_ops; bgmac = netdev_priv(net_dev); bgmac->net_dev = net_dev; bgmac->core = core; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index b6de05e3149..03224090ecf 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -3506,8 +3506,6 @@ static const struct ethtool_ops bnx2x_vf_ethtool_ops = { void bnx2x_set_ethtool_ops(struct bnx2x *bp, struct net_device *netdev) { - if (IS_PF(bp)) - SET_ETHTOOL_OPS(netdev, &bnx2x_ethtool_ops); - else /* vf */ - SET_ETHTOOL_OPS(netdev, &bnx2x_vf_ethtool_ops); + netdev->ethtool_ops = (IS_PF(bp)) ? + &bnx2x_ethtool_ops : &bnx2x_vf_ethtool_ops; } diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index 0966bd04375..5ba1cfbd60d 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -2481,7 +2481,7 @@ static int bcmgenet_probe(struct platform_device *pdev) dev_set_drvdata(&pdev->dev, dev); ether_addr_copy(dev->dev_addr, macaddr); dev->watchdog_timeo = 2 * HZ; - SET_ETHTOOL_OPS(dev, &bcmgenet_ethtool_ops); + dev->ethtool_ops = &bcmgenet_ethtool_ops; dev->netdev_ops = &bcmgenet_netdev_ops; netif_napi_add(dev, &priv->napi, bcmgenet_poll, 64); diff --git a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c index f9e150825bb..adca62b7283 100644 --- a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c +++ b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c @@ -1137,5 +1137,5 @@ static const struct ethtool_ops bnad_ethtool_ops = { void bnad_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &bnad_ethtool_ops); + netdev->ethtool_ops = &bnad_ethtool_ops; } diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c index 521dfea44b8..25d6b2a10e4 100644 --- a/drivers/net/ethernet/calxeda/xgmac.c +++ b/drivers/net/ethernet/calxeda/xgmac.c @@ -1737,7 +1737,7 @@ static int xgmac_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ndev); ether_setup(ndev); ndev->netdev_ops = &xgmac_netdev_ops; - SET_ETHTOOL_OPS(ndev, &xgmac_ethtool_ops); + ndev->ethtool_ops = &xgmac_ethtool_ops; spin_lock_init(&priv->stats_lock); INIT_WORK(&priv->tx_timeout_work, xgmac_tx_timeout_work); diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c index 0fe7ff750d7..c1b2c1dbf01 100644 --- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c +++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c @@ -1100,7 +1100,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netif_napi_add(netdev, &adapter->napi, t1_poll, 64); - SET_ETHTOOL_OPS(netdev, &t1_ethtool_ops); + netdev->ethtool_ops = &t1_ethtool_ops; } if (t1_init_sw_modules(adapter, bi) < 0) { diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c index 07bbb711b7e..3ed50794724 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c +++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c @@ -3291,7 +3291,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->features |= NETIF_F_HIGHDMA; netdev->netdev_ops = &cxgb_netdev_ops; - SET_ETHTOOL_OPS(netdev, &cxgb_ethtool_ops); + netdev->ethtool_ops = &cxgb_ethtool_ops; } pci_set_drvdata(pdev, adapter); diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 0f1e886d89e..266a5bc6aed 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -6083,7 +6083,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->priv_flags |= IFF_UNICAST_FLT; netdev->netdev_ops = &cxgb4_netdev_ops; - SET_ETHTOOL_OPS(netdev, &cxgb_ethtool_ops); + netdev->ethtool_ops = &cxgb_ethtool_ops; } pci_set_drvdata(pdev, adapter); diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c index 52859288de7..ff1cdd1788b 100644 --- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c @@ -2664,7 +2664,7 @@ static int cxgb4vf_pci_probe(struct pci_dev *pdev, netdev->priv_flags |= IFF_UNICAST_FLT; netdev->netdev_ops = &cxgb4vf_netdev_ops; - SET_ETHTOOL_OPS(netdev, &cxgb4vf_ethtool_ops); + netdev->ethtool_ops = &cxgb4vf_ethtool_ops; /* * Initialize the hardware/software state for the port. diff --git a/drivers/net/ethernet/cisco/enic/enic_ethtool.c b/drivers/net/ethernet/cisco/enic/enic_ethtool.c index 47e3562f486..58a8c67638e 100644 --- a/drivers/net/ethernet/cisco/enic/enic_ethtool.c +++ b/drivers/net/ethernet/cisco/enic/enic_ethtool.c @@ -253,5 +253,5 @@ static const struct ethtool_ops enic_ethtool_ops = { void enic_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &enic_ethtool_ops); + netdev->ethtool_ops = &enic_ethtool_ops; } diff --git a/drivers/net/ethernet/dec/tulip/tulip_core.c b/drivers/net/ethernet/dec/tulip/tulip_core.c index 1642de78aac..861660841ce 100644 --- a/drivers/net/ethernet/dec/tulip/tulip_core.c +++ b/drivers/net/ethernet/dec/tulip/tulip_core.c @@ -1703,7 +1703,7 @@ static int tulip_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) #ifdef CONFIG_TULIP_NAPI netif_napi_add(dev, &tp->napi, tulip_poll, 16); #endif - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; if (register_netdev(dev)) goto err_out_free_ring; diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c index 4fb756d219f..2324f2ddfd4 100644 --- a/drivers/net/ethernet/dlink/dl2k.c +++ b/drivers/net/ethernet/dlink/dl2k.c @@ -227,7 +227,7 @@ rio_probe1 (struct pci_dev *pdev, const struct pci_device_id *ent) } dev->netdev_ops = &netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; #if 0 dev->features = NETIF_F_IP_CSUM; #endif diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c index d9e5ca0d48c..433c1e18544 100644 --- a/drivers/net/ethernet/dlink/sundance.c +++ b/drivers/net/ethernet/dlink/sundance.c @@ -577,7 +577,7 @@ static int sundance_probe1(struct pci_dev *pdev, /* The chip-specific entries in the device structure. */ dev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; dev->watchdog_timeo = TX_TIMEOUT; pci_set_drvdata(pdev, dev); diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 3f04356afa8..dcc5e5c6974 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -4304,7 +4304,7 @@ static void be_netdev_init(struct net_device *netdev) netdev->netdev_ops = &be_netdev_ops; - SET_ETHTOOL_OPS(netdev, &be_ethtool_ops); + netdev->ethtool_ops = &be_ethtool_ops; } static void be_unmap_pci_bars(struct be_adapter *adapter) diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c index 68069eabc4f..c77fa4a6984 100644 --- a/drivers/net/ethernet/faraday/ftgmac100.c +++ b/drivers/net/ethernet/faraday/ftgmac100.c @@ -1210,7 +1210,7 @@ static int ftgmac100_probe(struct platform_device *pdev) SET_NETDEV_DEV(netdev, &pdev->dev); - SET_ETHTOOL_OPS(netdev, &ftgmac100_ethtool_ops); + netdev->ethtool_ops = &ftgmac100_ethtool_ops; netdev->netdev_ops = &ftgmac100_netdev_ops; netdev->features = NETIF_F_IP_CSUM | NETIF_F_GRO; diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c index 8be5b40c0a1..4ff1adc6bfc 100644 --- a/drivers/net/ethernet/faraday/ftmac100.c +++ b/drivers/net/ethernet/faraday/ftmac100.c @@ -1085,7 +1085,7 @@ static int ftmac100_probe(struct platform_device *pdev) } SET_NETDEV_DEV(netdev, &pdev->dev); - SET_ETHTOOL_OPS(netdev, &ftmac100_ethtool_ops); + netdev->ethtool_ops = &ftmac100_ethtool_ops; netdev->netdev_ops = &ftmac100_netdev_ops; platform_set_drvdata(pdev, netdev); diff --git a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c index 413329eff2f..cc83350d56b 100644 --- a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c +++ b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c @@ -417,5 +417,5 @@ static const struct ethtool_ops uec_ethtool_ops = { void uec_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &uec_ethtool_ops); + netdev->ethtool_ops = &uec_ethtool_ops; } diff --git a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c index 7becab1aa3e..cfe7a743173 100644 --- a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c +++ b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c @@ -256,7 +256,7 @@ static int fmvj18x_probe(struct pcmcia_device *link) dev->netdev_ops = &fjn_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; return fmvj18x_config(link); } /* fmvj18x_attach */ diff --git a/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c b/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c index 95837b99a46..6055e3eaf49 100644 --- a/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c +++ b/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c @@ -278,5 +278,5 @@ static const struct ethtool_ops ehea_ethtool_ops = { void ehea_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ehea_ethtool_ops); + netdev->ethtool_ops = &ehea_ethtool_ops; } diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c index ae342fdb42c..87bd953cc2e 100644 --- a/drivers/net/ethernet/ibm/emac/core.c +++ b/drivers/net/ethernet/ibm/emac/core.c @@ -2879,7 +2879,7 @@ static int emac_probe(struct platform_device *ofdev) dev->commac.ops = &emac_commac_sg_ops; } else ndev->netdev_ops = &emac_netdev_ops; - SET_ETHTOOL_OPS(ndev, &emac_ethtool_ops); + ndev->ethtool_ops = &emac_ethtool_ops; netif_carrier_off(ndev); diff --git a/drivers/net/ethernet/icplus/ipg.c b/drivers/net/ethernet/icplus/ipg.c index 25045ae0717..5727779a7df 100644 --- a/drivers/net/ethernet/icplus/ipg.c +++ b/drivers/net/ethernet/icplus/ipg.c @@ -2245,7 +2245,7 @@ static int ipg_probe(struct pci_dev *pdev, const struct pci_device_id *id) */ dev->netdev_ops = &ipg_netdev_ops; SET_NETDEV_DEV(dev, &pdev->dev); - SET_ETHTOOL_OPS(dev, &ipg_ethtool_ops); + dev->ethtool_ops = &ipg_ethtool_ops; rc = pci_request_regions(pdev, DRV_NAME); if (rc) diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index b56461ce674..9d979d7debe 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -2854,7 +2854,7 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->hw_features |= NETIF_F_RXALL; netdev->netdev_ops = &e100_netdev_ops; - SET_ETHTOOL_OPS(netdev, &e100_ethtool_ops); + netdev->ethtool_ops = &e100_ethtool_ops; netdev->watchdog_timeo = E100_WATCHDOG_PERIOD; strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1); diff --git a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c index 73a8aeefb92..341889a4ef7 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c +++ b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c @@ -1905,5 +1905,5 @@ static const struct ethtool_ops e1000_ethtool_ops = { void e1000_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &e1000_ethtool_ops); + netdev->ethtool_ops = &e1000_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index 4e5ad7ebe1f..e9a48bb5caa 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -2318,5 +2318,5 @@ static const struct ethtool_ops e1000_ethtool_ops = { void e1000e_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &e1000_ethtool_ops); + netdev->ethtool_ops = &e1000_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 0cf47c95808..f62929419a0 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -1700,5 +1700,5 @@ static const struct ethtool_ops i40e_ethtool_ops = { void i40e_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &i40e_ethtool_ops); + netdev->ethtool_ops = &i40e_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c index a46be016039..77e786d2d0e 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c @@ -705,5 +705,5 @@ static struct ethtool_ops i40evf_ethtool_ops = { **/ void i40evf_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &i40evf_ethtool_ops); + netdev->ethtool_ops = &i40evf_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c index 333a2b0bbad..a84297c85fb 100644 --- a/drivers/net/ethernet/intel/igb/igb_ethtool.c +++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c @@ -3035,5 +3035,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07943f..f58170bae18 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igbvf_ethtool_ops); + netdev->ethtool_ops = &igbvf_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c b/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c index dbb7dd2f8e3..1da2d987d37 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c @@ -656,5 +656,5 @@ static const struct ethtool_ops ixgb_ethtool_ops = { void ixgb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ixgb_ethtool_ops); + netdev->ethtool_ops = &ixgb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c index 6c55c14d082..31d7268401e 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c @@ -3099,5 +3099,5 @@ static const struct ethtool_ops ixgbe_ethtool_ops = { void ixgbe_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ixgbe_ethtool_ops); + netdev->ethtool_ops = &ixgbe_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/ixgbevf/ethtool.c b/drivers/net/ethernet/intel/ixgbevf/ethtool.c index 1baecb60f06..a757f073471 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ethtool.c +++ b/drivers/net/ethernet/intel/ixgbevf/ethtool.c @@ -813,5 +813,5 @@ static const struct ethtool_ops ixgbevf_ethtool_ops = { void ixgbevf_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ixgbevf_ethtool_ops); + netdev->ethtool_ops = &ixgbevf_ethtool_ops; } diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index b7b8d74c22d..df1d1b97187 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -2889,7 +2889,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev) if (err) goto out; - SET_ETHTOOL_OPS(dev, &mv643xx_eth_ethtool_ops); + dev->ethtool_ops = &mv643xx_eth_ethtool_ops; init_pscr(mp, pd->speed, pd->duplex); diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 14786c8bf99..72bc47f2d2e 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -2813,7 +2813,7 @@ static int mvneta_probe(struct platform_device *pdev) dev->watchdog_timeo = 5 * HZ; dev->netdev_ops = &mvneta_netdev_ops; - SET_ETHTOOL_OPS(dev, &mvneta_eth_tool_ops); + dev->ethtool_ops = &mvneta_eth_tool_ops; pp = netdev_priv(dev); diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c index b358c2f6f4b..8f5aa7c62b1 100644 --- a/drivers/net/ethernet/marvell/pxa168_eth.c +++ b/drivers/net/ethernet/marvell/pxa168_eth.c @@ -1488,7 +1488,7 @@ static int pxa168_eth_probe(struct platform_device *pdev) dev->netdev_ops = &pxa168_eth_netdev_ops; dev->watchdog_timeo = 2 * HZ; dev->base_addr = 0; - SET_ETHTOOL_OPS(dev, &pxa168_ethtool_ops); + dev->ethtool_ops = &pxa168_ethtool_ops; INIT_WORK(&pep->tx_timeout_task, pxa168_eth_tx_timeout_task); diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index b81106451a0..69693384b58 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -4760,7 +4760,7 @@ static struct net_device *sky2_init_netdev(struct sky2_hw *hw, unsigned port, SET_NETDEV_DEV(dev, &hw->pdev->dev); dev->irq = hw->pdev->irq; - SET_ETHTOOL_OPS(dev, &sky2_ethtool_ops); + dev->ethtool_ops = &sky2_ethtool_ops; dev->watchdog_timeo = TX_WATCHDOG; dev->netdev_ops = &sky2_netdev_ops[port]; diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index fba3c8e7762..79c6f467d17 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2539,7 +2539,7 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, netif_set_real_num_tx_queues(dev, priv->tx_ring_num); netif_set_real_num_rx_queues(dev, priv->rx_ring_num); - SET_ETHTOOL_OPS(dev, &mlx4_en_ethtool_ops); + dev->ethtool_ops = &mlx4_en_ethtool_ops; /* * Set driver features diff --git a/drivers/net/ethernet/micrel/ks8695net.c b/drivers/net/ethernet/micrel/ks8695net.c index 16435b3cfa9..6c7c78baedc 100644 --- a/drivers/net/ethernet/micrel/ks8695net.c +++ b/drivers/net/ethernet/micrel/ks8695net.c @@ -1504,15 +1504,15 @@ ks8695_probe(struct platform_device *pdev) if (ksp->phyiface_regs && ksp->link_irq == -1) { ks8695_init_switch(ksp); ksp->dtype = KS8695_DTYPE_LAN; - SET_ETHTOOL_OPS(ndev, &ks8695_ethtool_ops); + ndev->ethtool_ops = &ks8695_ethtool_ops; } else if (ksp->phyiface_regs && ksp->link_irq != -1) { ks8695_init_wan_phy(ksp); ksp->dtype = KS8695_DTYPE_WAN; - SET_ETHTOOL_OPS(ndev, &ks8695_wan_ethtool_ops); + ndev->ethtool_ops = &ks8695_wan_ethtool_ops; } else { /* No initialisation since HPNA does not have a PHY */ ksp->dtype = KS8695_DTYPE_HPNA; - SET_ETHTOOL_OPS(ndev, &ks8695_ethtool_ops); + ndev->ethtool_ops = &ks8695_ethtool_ops; } /* And bring up the net_device with the net core */ diff --git a/drivers/net/ethernet/micrel/ks8851.c b/drivers/net/ethernet/micrel/ks8851.c index e0c92e0e5e1..13767eb36a4 100644 --- a/drivers/net/ethernet/micrel/ks8851.c +++ b/drivers/net/ethernet/micrel/ks8851.c @@ -1471,7 +1471,7 @@ static int ks8851_probe(struct spi_device *spi) skb_queue_head_init(&ks->txq); - SET_ETHTOOL_OPS(ndev, &ks8851_ethtool_ops); + ndev->ethtool_ops = &ks8851_ethtool_ops; SET_NETDEV_DEV(ndev, &spi->dev); spi_set_drvdata(spi, ks); diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index 14ac0e2bc09..4b9592c1fb4 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -7106,7 +7106,7 @@ static int pcidev_init(struct pci_dev *pdev, const struct pci_device_id *id) } dev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; if (register_netdev(dev)) goto pcidev_init_reg_err; port_set_power_saving(port, true); diff --git a/drivers/net/ethernet/microchip/enc28j60.c b/drivers/net/ethernet/microchip/enc28j60.c index c7b40aa21f2..b1b5f66b8b6 100644 --- a/drivers/net/ethernet/microchip/enc28j60.c +++ b/drivers/net/ethernet/microchip/enc28j60.c @@ -1593,7 +1593,7 @@ static int enc28j60_probe(struct spi_device *spi) dev->irq = spi->irq; dev->netdev_ops = &enc28j60_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &enc28j60_ethtool_ops); + dev->ethtool_ops = &enc28j60_ethtool_ops; enc28j60_lowpower(priv, true); diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c index 130f6b204ef..f3d5d79f1cd 100644 --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c @@ -4112,7 +4112,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent) setup_timer(&mgp->watchdog_timer, myri10ge_watchdog_timer, (unsigned long)mgp); - SET_ETHTOOL_OPS(netdev, &myri10ge_ethtool_ops); + netdev->ethtool_ops = &myri10ge_ethtool_ops; INIT_WORK(&mgp->watchdog_work, myri10ge_watchdog); status = register_netdev(netdev); if (status != 0) { diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c index 64ec2a437f4..291fba8b9f0 100644 --- a/drivers/net/ethernet/natsemi/natsemi.c +++ b/drivers/net/ethernet/natsemi/natsemi.c @@ -927,7 +927,7 @@ static int natsemi_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) dev->netdev_ops = &natsemi_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; if (mtu) dev->mtu = mtu; diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c index dbccf1de49e..19bb8244b9e 100644 --- a/drivers/net/ethernet/natsemi/ns83820.c +++ b/drivers/net/ethernet/natsemi/ns83820.c @@ -2030,7 +2030,7 @@ static int ns83820_init_one(struct pci_dev *pci_dev, pci_dev->subsystem_vendor, pci_dev->subsystem_device); ndev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(ndev, &ops); + ndev->ethtool_ops = &ops; ndev->watchdog_timeo = 5 * HZ; pci_set_drvdata(pci_dev, ndev); diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index e900c1abdef..e3cf38e6ce3 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -7910,7 +7910,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) /* Driver entry points */ dev->netdev_ops = &s2io_netdev_ops; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; dev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_RXCSUM | NETIF_F_LRO; diff --git a/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c b/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c index f8f073880f8..ddcc81ad1ae 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c @@ -1128,5 +1128,5 @@ static const struct ethtool_ops vxge_ethtool_ops = { void vxge_initialize_ethtool_ops(struct net_device *ndev) { - SET_ETHTOOL_OPS(ndev, &vxge_ethtool_ops); + ndev->ethtool_ops = &vxge_ethtool_ops; } diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index fddb464aeab..e8235c5c5e6 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -5766,7 +5766,7 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id) dev->netdev_ops = &nv_netdev_ops_optimized; netif_napi_add(dev, &np->napi, nv_napi_poll, RX_WORK_PER_LOOP); - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; dev->watchdog_timeo = NV_WATCHDOG_TIMEO; pci_set_drvdata(pci_dev, dev); diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c index 826f0ccdc23..114d2fe52cc 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c @@ -508,5 +508,5 @@ static const struct ethtool_ops pch_gbe_ethtool_ops = { void pch_gbe_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &pch_gbe_ethtool_ops); + netdev->ethtool_ops = &pch_gbe_ethtool_ops; } diff --git a/drivers/net/ethernet/packetengines/hamachi.c b/drivers/net/ethernet/packetengines/hamachi.c index b6bdeb3c197..9a997e4c3e0 100644 --- a/drivers/net/ethernet/packetengines/hamachi.c +++ b/drivers/net/ethernet/packetengines/hamachi.c @@ -724,10 +724,8 @@ static int hamachi_init_one(struct pci_dev *pdev, /* The Hamachi-specific entries in the device structure. */ dev->netdev_ops = &hamachi_netdev_ops; - if (chip_tbl[hmp->chip_id].flags & CanHaveMII) - SET_ETHTOOL_OPS(dev, ðtool_ops); - else - SET_ETHTOOL_OPS(dev, ðtool_ops_no_mii); + dev->ethtool_ops = (chip_tbl[hmp->chip_id].flags & CanHaveMII) ? + ðtool_ops : ðtool_ops_no_mii; dev->watchdog_timeo = TX_TIMEOUT; if (mtu) dev->mtu = mtu; diff --git a/drivers/net/ethernet/packetengines/yellowfin.c b/drivers/net/ethernet/packetengines/yellowfin.c index 9a6cb482dcd..69a8dc09507 100644 --- a/drivers/net/ethernet/packetengines/yellowfin.c +++ b/drivers/net/ethernet/packetengines/yellowfin.c @@ -472,7 +472,7 @@ static int yellowfin_init_one(struct pci_dev *pdev, /* The Yellowfin-specific entries in the device structure. */ dev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; dev->watchdog_timeo = TX_TIMEOUT; if (mtu) diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c index f09c35d669b..5bf05818a12 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c @@ -1373,7 +1373,7 @@ netxen_setup_netdev(struct netxen_adapter *adapter, netxen_nic_change_mtu(netdev, netdev->mtu); - SET_ETHTOOL_OPS(netdev, &netxen_nic_ethtool_ops); + netdev->ethtool_ops = &netxen_nic_ethtool_ops; netdev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO | NETIF_F_RXCSUM; diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c index 2eabd44f891..b5d6bc1a8b0 100644 --- a/drivers/net/ethernet/qlogic/qla3xxx.c +++ b/drivers/net/ethernet/qlogic/qla3xxx.c @@ -3838,7 +3838,7 @@ static int ql3xxx_probe(struct pci_dev *pdev, /* Set driver entry points */ ndev->netdev_ops = &ql3xxx_netdev_ops; - SET_ETHTOOL_OPS(ndev, &ql3xxx_ethtool_ops); + ndev->ethtool_ops = &ql3xxx_ethtool_ops; ndev->watchdog_timeo = 5 * HZ; netif_napi_add(ndev, &qdev->napi, ql_poll, 64); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 8a2aeb85e32..f0a285359e6 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -2265,10 +2265,8 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev, qlcnic_change_mtu(netdev, netdev->mtu); - if (qlcnic_sriov_vf_check(adapter)) - SET_ETHTOOL_OPS(netdev, &qlcnic_sriov_vf_ethtool_ops); - else - SET_ETHTOOL_OPS(netdev, &qlcnic_ethtool_ops); + netdev->ethtool_ops = (qlcnic_sriov_vf_check(adapter)) ? + &qlcnic_sriov_vf_ethtool_ops : &qlcnic_ethtool_ops; netdev->features |= (NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_RXCSUM | NETIF_F_IPV6_CSUM | NETIF_F_GRO | @@ -2682,7 +2680,7 @@ err_out_disable_pdev: err_out_maintenance_mode: set_bit(__QLCNIC_MAINTENANCE_MODE, &adapter->state); netdev->netdev_ops = &qlcnic_netdev_failed_ops; - SET_ETHTOOL_OPS(netdev, &qlcnic_ethtool_failed_ops); + netdev->ethtool_ops = &qlcnic_ethtool_failed_ops; ahw->port_type = QLCNIC_XGBE; if (qlcnic_83xx_check(adapter)) diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index 6e36fe14b84..b40050e03a5 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -4770,7 +4770,7 @@ static int qlge_probe(struct pci_dev *pdev, ndev->irq = pdev->irq; ndev->netdev_ops = &qlge_netdev_ops; - SET_ETHTOOL_OPS(ndev, &qlge_ethtool_ops); + ndev->ethtool_ops = &qlge_ethtool_ops; ndev->watchdog_timeo = 10 * HZ; err = register_netdev(ndev); diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index aa1c079f231..be425ad5e82 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -7125,7 +7125,7 @@ rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) for (i = 0; i < ETH_ALEN; i++) dev->dev_addr[i] = RTL_R8(MAC0 + i); - SET_ETHTOOL_OPS(dev, &rtl8169_ethtool_ops); + dev->ethtool_ops = &rtl8169_ethtool_ops; dev->watchdog_timeo = RTL8169_TX_TIMEOUT; netif_napi_add(dev, &tp->napi, rtl8169_poll, R8169_NAPI_WEIGHT); diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 6a9509ccd33..967314cade9 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2843,7 +2843,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev) ndev->netdev_ops = &sh_eth_netdev_ops_tsu; else ndev->netdev_ops = &sh_eth_netdev_ops; - SET_ETHTOOL_OPS(ndev, &sh_eth_ethtool_ops); + ndev->ethtool_ops = &sh_eth_ethtool_ops; ndev->watchdog_timeo = TX_TIMEOUT; /* debug message level */ diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c index 0415fa50eeb..c0981ae4587 100644 --- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c +++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c @@ -520,5 +520,5 @@ static const struct ethtool_ops sxgbe_ethtool_ops = { void sxgbe_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &sxgbe_ethtool_ops); + netdev->ethtool_ops = &sxgbe_ethtool_ops; } diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index 63d595fd3cc..1e274045970 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -2248,7 +2248,7 @@ static int efx_register_netdev(struct efx_nic *efx) } else { net_dev->netdev_ops = &efx_farch_netdev_ops; } - SET_ETHTOOL_OPS(net_dev, &efx_ethtool_ops); + net_dev->ethtool_ops = &efx_ethtool_ops; net_dev->gso_max_segs = EFX_TSO_MAX_SEGS; rtnl_lock(); diff --git a/drivers/net/ethernet/sis/sis190.c b/drivers/net/ethernet/sis/sis190.c index acbbe48a519..a86339903b9 100644 --- a/drivers/net/ethernet/sis/sis190.c +++ b/drivers/net/ethernet/sis/sis190.c @@ -1877,7 +1877,7 @@ static int sis190_init_one(struct pci_dev *pdev, dev->netdev_ops = &sis190_netdev_ops; - SET_ETHTOOL_OPS(dev, &sis190_ethtool_ops); + dev->ethtool_ops = &sis190_ethtool_ops; dev->watchdog_timeo = SIS190_TX_TIMEOUT; spin_lock_init(&tp->lock); diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c index c7a4868571f..6b33127ab35 100644 --- a/drivers/net/ethernet/smsc/smc91c92_cs.c +++ b/drivers/net/ethernet/smsc/smc91c92_cs.c @@ -318,7 +318,7 @@ static int smc91c92_probe(struct pcmcia_device *link) /* The SMC91c92-specific entries in the device structure. */ dev->netdev_ops = &smc_netdev_ops; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; dev->watchdog_timeo = TX_TIMEOUT; smc->mii_if.dev = dev; diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index c5f9cb85c8e..c963394ded6 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -784,5 +784,5 @@ static const struct ethtool_ops stmmac_ethtool_ops = { void stmmac_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &stmmac_ethtool_ops); + netdev->ethtool_ops = &stmmac_ethtool_ops; } diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c index 2ead87759ab..38da73a2a88 100644 --- a/drivers/net/ethernet/tehuti/tehuti.c +++ b/drivers/net/ethernet/tehuti/tehuti.c @@ -2413,7 +2413,7 @@ static void bdx_set_ethtool_ops(struct net_device *netdev) .get_ethtool_stats = bdx_get_ethtool_stats, }; - SET_ETHTOOL_OPS(netdev, &bdx_ethtool_ops); + netdev->ethtool_ops = &bdx_ethtool_ops; } /** diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 91499be03c6..e3d871055d6 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -1998,7 +1998,7 @@ static int cpsw_probe_dual_emac(struct platform_device *pdev, ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; ndev->netdev_ops = &cpsw_netdev_ops; - SET_ETHTOOL_OPS(ndev, &cpsw_ethtool_ops); + ndev->ethtool_ops = &cpsw_ethtool_ops; netif_napi_add(ndev, &priv_sl2->napi, cpsw_poll, CPSW_POLL_WEIGHT); /* register the network device */ @@ -2227,7 +2227,7 @@ static int cpsw_probe(struct platform_device *pdev) ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; ndev->netdev_ops = &cpsw_netdev_ops; - SET_ETHTOOL_OPS(ndev, &cpsw_ethtool_ops); + ndev->ethtool_ops = &cpsw_ethtool_ops; netif_napi_add(ndev, &priv->napi, cpsw_poll, CPSW_POLL_WEIGHT); /* register the network device */ diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index 8f0e69ce07c..e76eae54115 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -1980,7 +1980,7 @@ static int davinci_emac_probe(struct platform_device *pdev) } ndev->netdev_ops = &emac_netdev_ops; - SET_ETHTOOL_OPS(ndev, ðtool_ops); + ndev->ethtool_ops = ðtool_ops; netif_napi_add(ndev, &priv->napi, emac_poll, EMAC_POLL_WEIGHT); /* register the network device */ diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 1de3ef5dd5d..2e967a7bdb3 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -810,7 +810,7 @@ static int netvsc_probe(struct hv_device *dev, net->features = NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_SG | NETIF_F_RXCSUM | NETIF_F_IP_CSUM | NETIF_F_TSO; - SET_ETHTOOL_OPS(net, ðtool_ops); + net->ethtool_ops = ðtool_ops; SET_NETDEV_DEV(net, &dev->device); /* Notify the netvsc driver of the new device */ diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c index 63aa9d9e34c..27536aa8919 100644 --- a/drivers/net/ntb_netdev.c +++ b/drivers/net/ntb_netdev.c @@ -348,7 +348,7 @@ static int ntb_netdev_probe(struct pci_dev *pdev) memcpy(ndev->dev_addr, ndev->perm_addr, ndev->addr_len); ndev->netdev_ops = &ntb_netdev_ops; - SET_ETHTOOL_OPS(ndev, &ntb_ethtool_ops); + ndev->ethtool_ops = &ntb_ethtool_ops; dev->qp = ntb_transport_create_queue(ndev, pdev, &ntb_netdev_handlers); if (!dev->qp) { diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c index a8497183ff8..dac7a0d9bb4 100644 --- a/drivers/net/rionet.c +++ b/drivers/net/rionet.c @@ -494,7 +494,7 @@ static int rionet_setup_netdev(struct rio_mport *mport, struct net_device *ndev) ndev->mtu = RIO_MAX_MSG_SIZE - 14; ndev->features = NETIF_F_LLTX; SET_NETDEV_DEV(ndev, &mport->dev); - SET_ETHTOOL_OPS(ndev, &rionet_ethtool_ops); + ndev->ethtool_ops = &rionet_ethtool_ops; spin_lock_init(&rnet->lock); spin_lock_init(&rnet->tx_lock); diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index 630caf48f63..8cfc3bb0c6a 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -793,7 +793,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id netdev->netdev_ops = &catc_netdev_ops; netdev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; catc->usbdev = usbdev; catc->netdev = netdev; diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 660bd5ea9fc..a3a05869309 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -2425,7 +2425,7 @@ static void hso_net_init(struct net_device *net) net->type = ARPHRD_NONE; net->mtu = DEFAULT_MTU - 14; net->tx_queue_len = 10; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; /* and initialize the semaphore */ spin_lock_init(&hso_net->net_lock); diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c index 421934c83f1..f72570708ed 100644 --- a/drivers/net/usb/ipheth.c +++ b/drivers/net/usb/ipheth.c @@ -524,7 +524,7 @@ static int ipheth_probe(struct usb_interface *intf, usb_set_intfdata(intf, dev); SET_NETDEV_DEV(netdev, &intf->dev); - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; retval = register_netdev(netdev); if (retval) { diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c index a359d3bb7c5..dcb6d33141e 100644 --- a/drivers/net/usb/kaweth.c +++ b/drivers/net/usb/kaweth.c @@ -1171,7 +1171,7 @@ err_fw: netdev->netdev_ops = &kaweth_netdev_ops; netdev->watchdog_timeo = KAWETH_TX_TIMEOUT; netdev->mtu = le16_to_cpu(kaweth->configuration.segment_size); - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; /* kaweth is zeroed as part of alloc_netdev */ INIT_DELAYED_WORK(&kaweth->lowmem_work, kaweth_resubmit_tl); diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c index 03e8a15d7de..f8408021591 100644 --- a/drivers/net/usb/pegasus.c +++ b/drivers/net/usb/pegasus.c @@ -1159,7 +1159,7 @@ static int pegasus_probe(struct usb_interface *intf, net->watchdog_timeo = PEGASUS_TX_TIMEOUT; net->netdev_ops = &pegasus_netdev_ops; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; pegasus->mii.dev = net; pegasus->mii.mdio_read = mdio_read; pegasus->mii.mdio_write = mdio_write; diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 3fbfb086903..9f91c7aba4b 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -3452,7 +3452,7 @@ static int rtl8152_probe(struct usb_interface *intf, NETIF_F_TSO | NETIF_F_FRAGLIST | NETIF_F_IPV6_CSUM | NETIF_F_TSO6; - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; netif_set_gso_max_size(netdev, RTL_LIMITED_TSO_SIZE); tp->mii.dev = netdev; diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c index da2c4583bd2..6e87e571004 100644 --- a/drivers/net/usb/rtl8150.c +++ b/drivers/net/usb/rtl8150.c @@ -878,7 +878,7 @@ static int rtl8150_probe(struct usb_interface *intf, dev->netdev = netdev; netdev->netdev_ops = &rtl8150_netdev_ops; netdev->watchdog_timeo = RTL8150_TX_TIMEOUT; - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; dev->intr_interval = 100; /* 100ms */ if (!alloc_all_urbs(dev)) { diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b852bb368ac..7d9f84a91f3 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1646,7 +1646,7 @@ static int virtnet_probe(struct virtio_device *vdev) dev->netdev_ops = &virtnet_netdev; dev->features = NETIF_F_HIGHDMA; - SET_ETHTOOL_OPS(dev, &virtnet_ethtool_ops); + dev->ethtool_ops = &virtnet_ethtool_ops; SET_NETDEV_DEV(dev, &vdev->dev); /* Do we support "hardware" checksums? */ diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c index 600ab56c000..00e120296e9 100644 --- a/drivers/net/vmxnet3/vmxnet3_ethtool.c +++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c @@ -635,5 +635,5 @@ static const struct ethtool_ops vmxnet3_ethtool_ops = { void vmxnet3_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &vmxnet3_ethtool_ops); + netdev->ethtool_ops = &vmxnet3_ethtool_ops; } diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 1dfee9a7fbf..e68c8eb4ea8 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -2716,7 +2716,7 @@ static int vxlan_newlink(struct net *net, struct net_device *dev, return -EEXIST; } - SET_ETHTOOL_OPS(dev, &vxlan_ethtool_ops); + dev->ethtool_ops = &vxlan_ethtool_ops; /* create an fdb entry for a valid default destination */ if (!vxlan_addr_any(&vxlan->default_dst.remote_ip)) { diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c index 67db34e56d7..52919ad4272 100644 --- a/drivers/net/wireless/hostap/hostap_main.c +++ b/drivers/net/wireless/hostap/hostap_main.c @@ -882,7 +882,7 @@ void hostap_setup_dev(struct net_device *dev, local_info_t *local, dev->mtu = local->mtu; - SET_ETHTOOL_OPS(dev, &prism2_ethtool_ops); + dev->ethtool_ops = &prism2_ethtool_ops; } diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index ef05c5c49d4..a7557331699 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -386,7 +386,7 @@ struct xenvif *xenvif_alloc(struct device *parent, domid_t domid, NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | NETIF_F_TSO | NETIF_F_TSO6; dev->features = dev->hw_features | NETIF_F_RXCSUM; - SET_ETHTOOL_OPS(dev, &xenvif_ethtool_ops); + dev->ethtool_ops = &xenvif_ethtool_ops; dev->tx_queue_len = XENVIF_QUEUE_LENGTH; diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 158b5e639fc..895355de8ac 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -1332,7 +1332,7 @@ static struct net_device *xennet_create_dev(struct xenbus_device *dev) */ netdev->features |= netdev->hw_features; - SET_ETHTOOL_OPS(netdev, &xennet_ethtool_ops); + netdev->ethtool_ops = &xennet_ethtool_ops; SET_NETDEV_DEV(netdev, &dev->dev); netif_set_gso_max_size(netdev, XEN_NETIF_MAX_TX_SIZE - MAX_TCP_HEADER); diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index e232ceca38f..5ef5b4f4575 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -969,10 +969,9 @@ static int qeth_l2_setup_netdev(struct qeth_card *card) card->dev->watchdog_timeo = QETH_TX_TIMEOUT; card->dev->mtu = card->info.initial_mtu; card->dev->netdev_ops = &qeth_l2_netdev_ops; - if (card->info.type != QETH_CARD_TYPE_OSN) - SET_ETHTOOL_OPS(card->dev, &qeth_l2_ethtool_ops); - else - SET_ETHTOOL_OPS(card->dev, &qeth_l2_osn_ops); + card->dev->ethtool_ops = + (card->info.type != QETH_CARD_TYPE_OSN) ? + &qeth_l2_ethtool_ops : &qeth_l2_osn_ops; card->dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; card->info.broadcast_capable = 1; qeth_l2_request_initial_mac(card); diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index bc2499a2488..c58f82af365 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -3301,7 +3301,7 @@ static int qeth_l3_setup_netdev(struct qeth_card *card) card->dev->ml_priv = card; card->dev->watchdog_timeo = QETH_TX_TIMEOUT; card->dev->mtu = card->info.initial_mtu; - SET_ETHTOOL_OPS(card->dev, &qeth_l3_ethtool_ops); + card->dev->ethtool_ops = &qeth_l3_ethtool_ops; card->dev->features |= NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER; diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c index d329cf31436..15e0f4da3ce 100644 --- a/drivers/staging/et131x/et131x.c +++ b/drivers/staging/et131x/et131x.c @@ -4604,7 +4604,7 @@ static int et131x_pci_setup(struct pci_dev *pdev, netdev->netdev_ops = &et131x_netdev_ops; SET_NETDEV_DEV(netdev, &pdev->dev); - SET_ETHTOOL_OPS(netdev, &et131x_ethtool_ops); + netdev->ethtool_ops = &et131x_ethtool_ops; adapter = et131x_adapter_init(netdev, pdev); diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c index d6421b9b598..a6158bef58e 100644 --- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c @@ -2249,7 +2249,7 @@ struct net_device *init_ft1000_card(struct pcmcia_device *link, ft1000InitProc(dev); ft1000_card_present = 1; - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; printk(KERN_INFO "ft1000: %s: addr 0x%04lx irq %d, MAC addr %pM\n", dev->name, dev->base_addr, dev->irq, dev->dev_addr); return dev; diff --git a/drivers/staging/netlogic/xlr_net.c b/drivers/staging/netlogic/xlr_net.c index c83e3375104..9d957615e32 100644 --- a/drivers/staging/netlogic/xlr_net.c +++ b/drivers/staging/netlogic/xlr_net.c @@ -1066,7 +1066,7 @@ static int xlr_net_probe(struct platform_device *pdev) xlr_set_rx_mode(ndev); priv->num_rx_desc += MAX_NUM_DESC_SPILL; - SET_ETHTOOL_OPS(ndev, &xlr_ethtool_ops); + ndev->ethtool_ops = &xlr_ethtool_ops; SET_NETDEV_DEV(ndev, &pdev->dev); /* Common registers, do one time initialization */ diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index ff7214aac9d..da9dd6bc566 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -469,7 +469,7 @@ int cvm_oct_common_init(struct net_device *dev) /* We do our own locking, Linux doesn't need to */ dev->features |= NETIF_F_LLTX; - SET_ETHTOOL_OPS(dev, &cvm_oct_ethtool_ops); + dev->ethtool_ops = &cvm_oct_ethtool_ops; cvm_oct_phy_setup_device(dev); cvm_oct_set_mac_filter(dev); diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c index b7d4f82872b..ce8e2814616 100644 --- a/drivers/usb/gadget/u_ether.c +++ b/drivers/usb/gadget/u_ether.c @@ -793,7 +793,7 @@ struct eth_dev *gether_setup_name(struct usb_gadget *g, net->netdev_ops = ð_netdev_ops; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; dev->gadget = g; SET_NETDEV_DEV(net, &g->dev); @@ -850,7 +850,7 @@ struct net_device *gether_setup_name_default(const char *netname) net->netdev_ops = ð_netdev_ops; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; SET_NETDEV_DEVTYPE(net, &gadget_type); return net; diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index adc4658e987..2dea98cbbdb 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -56,9 +56,6 @@ struct device; struct phy_device; /* 802.11 specific */ struct wireless_dev; - /* source back-compat hooks */ -#define SET_ETHTOOL_OPS(netdev,ops) \ - ( (netdev)->ethtool_ops = (ops) ) void netdev_set_default_ethtool_ops(struct net_device *dev, const struct ethtool_ops *ops); diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index 744a59b85e1..e7ee65dc20b 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -884,7 +884,7 @@ static void batadv_softif_init_early(struct net_device *dev) /* generate random address */ eth_hw_addr_random(dev); - SET_ETHTOOL_OPS(dev, &batadv_ethtool_ops); + dev->ethtool_ops = &batadv_ethtool_ops; memset(priv, 0, sizeof(*priv)); } diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index 3e2da2cb72d..9212015abc8 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -348,7 +348,7 @@ void br_dev_setup(struct net_device *dev) dev->netdev_ops = &br_netdev_ops; dev->destructor = br_dev_free; - SET_ETHTOOL_OPS(dev, &br_ethtool_ops); + dev->ethtool_ops = &br_ethtool_ops; SET_NETDEV_DEVTYPE(dev, &br_type); dev->tx_queue_len = 0; dev->priv_flags = IFF_EBRIDGE; diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 02c0e1716f6..64c5af0a10d 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -346,7 +346,7 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent, return slave_dev; slave_dev->features = master->vlan_features; - SET_ETHTOOL_OPS(slave_dev, &dsa_slave_ethtool_ops); + slave_dev->ethtool_ops = &dsa_slave_ethtool_ops; eth_hw_addr_inherit(slave_dev, master); slave_dev->tx_queue_len = 0; diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c index 729c68763fe..789af9280e7 100644 --- a/net/openvswitch/vport-internal_dev.c +++ b/net/openvswitch/vport-internal_dev.c @@ -130,7 +130,7 @@ static void do_setup(struct net_device *netdev) netdev->priv_flags &= ~IFF_TX_SKB_SHARING; netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE; netdev->destructor = internal_dev_destructor; - SET_ETHTOOL_OPS(netdev, &internal_dev_ethtool_ops); + netdev->ethtool_ops = &internal_dev_ethtool_ops; netdev->tx_queue_len = 0; netdev->features = NETIF_F_LLTX | NETIF_F_SG | NETIF_F_FRAGLIST | -- cgit v1.2.3-70-g09d2 From 307f099520b66504cf6c5638f3f404c48b9fb45b Mon Sep 17 00:00:00 2001 From: Haiyang Zhang Date: Wed, 21 May 2014 12:55:39 -0700 Subject: hyperv: Add hash value into RNDIS Per-packet info It passes the hash value as the RNDIS Per-packet info to the Hyper-V host, so that the send completion notices can be spread across multiple channels. MS-TFS: 140273 Signed-off-by: Haiyang Zhang Signed-off-by: David S. Miller --- drivers/net/hyperv/hyperv_net.h | 4 ++++ drivers/net/hyperv/netvsc_drv.c | 18 ++++++++++++++---- 2 files changed, 18 insertions(+), 4 deletions(-) (limited to 'drivers/net/hyperv/netvsc_drv.c') diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index 4b7df5a5c96..6cc37c15e0b 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -791,6 +791,7 @@ enum ndis_per_pkt_info_type { IEEE_8021Q_INFO, ORIGINAL_PKTINFO, PACKET_CANCEL_ID, + NBL_HASH_VALUE = PACKET_CANCEL_ID, ORIGINAL_NET_BUFLIST, CACHED_NET_BUFLIST, SHORT_PKT_PADINFO, @@ -937,6 +938,9 @@ struct ndis_tcp_lso_info { #define NDIS_LSO_PPI_SIZE (sizeof(struct rndis_per_packet_info) + \ sizeof(struct ndis_tcp_lso_info)) +#define NDIS_HASH_PPI_SIZE (sizeof(struct rndis_per_packet_info) + \ + sizeof(u32)) + /* Format of Information buffer passed in a SetRequest for the OID */ /* OID_GEN_RNDIS_CONFIG_PARAMETER. */ struct rndis_config_parameter_info { diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 2e967a7bdb3..4fd71b75e66 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -224,9 +224,11 @@ static u16 netvsc_select_queue(struct net_device *ndev, struct sk_buff *skb, if (nvsc_dev == NULL || ndev->real_num_tx_queues <= 1) return 0; - if (netvsc_set_hash(&hash, skb)) + if (netvsc_set_hash(&hash, skb)) { q_idx = nvsc_dev->send_table[hash % VRSS_SEND_TAB_SIZE] % ndev->real_num_tx_queues; + skb_set_hash(skb, hash, PKT_HASH_TYPE_L3); + } return q_idx; } @@ -384,6 +386,7 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) struct ndis_tcp_lso_info *lso_info; int hdr_offset; u32 net_trans_info; + u32 hash; /* We will atmost need two pages to describe the rndis @@ -402,9 +405,8 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) packet = kzalloc(sizeof(struct hv_netvsc_packet) + (num_data_pgs * sizeof(struct hv_page_buffer)) + sizeof(struct rndis_message) + - NDIS_VLAN_PPI_SIZE + - NDIS_CSUM_PPI_SIZE + - NDIS_LSO_PPI_SIZE, GFP_ATOMIC); + NDIS_VLAN_PPI_SIZE + NDIS_CSUM_PPI_SIZE + + NDIS_LSO_PPI_SIZE + NDIS_HASH_PPI_SIZE, GFP_ATOMIC); if (!packet) { /* out of memory, drop packet */ netdev_err(net, "unable to allocate hv_netvsc_packet\n"); @@ -443,6 +445,14 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) rndis_msg_size = RNDIS_MESSAGE_SIZE(struct rndis_packet); + hash = skb_get_hash_raw(skb); + if (hash != 0 && net->real_num_tx_queues > 1) { + rndis_msg_size += NDIS_HASH_PPI_SIZE; + ppi = init_ppi_data(rndis_msg, NDIS_HASH_PPI_SIZE, + NBL_HASH_VALUE); + *(u32 *)((void *)ppi + ppi->ppi_offset) = hash; + } + if (isvlan) { struct ndis_pkt_8021q_info *vlan; -- cgit v1.2.3-70-g09d2