diff options
Diffstat (limited to 'drivers/net/vxge')
| -rw-r--r-- | drivers/net/vxge/vxge-main.c | 91 | ||||
| -rw-r--r-- | drivers/net/vxge/vxge-main.h | 5 |
2 files changed, 16 insertions, 80 deletions
diff --git a/drivers/net/vxge/vxge-main.c b/drivers/net/vxge/vxge-main.c index 15d878b4547c..178348a258d2 100644 --- a/drivers/net/vxge/vxge-main.c +++ b/drivers/net/vxge/vxge-main.c @@ -43,6 +43,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#include <linux/bitops.h> #include <linux/if_vlan.h> #include <linux/interrupt.h> #include <linux/pci.h> @@ -308,13 +309,10 @@ vxge_rx_complete(struct vxge_ring *ring, struct sk_buff *skb, u16 vlan, "%s: %s:%d skb protocol = %d", ring->ndev->name, __func__, __LINE__, skb->protocol); - if (ring->vlgrp && ext_info->vlan && - (ring->vlan_tag_strip == - VXGE_HW_VPATH_RPA_STRIP_VLAN_TAG_ENABLE)) - vlan_gro_receive(ring->napi_p, ring->vlgrp, - ext_info->vlan, skb); - else - napi_gro_receive(ring->napi_p, skb); + if (ext_info->vlan && + ring->vlan_tag_strip == VXGE_HW_VPATH_RPA_STRIP_VLAN_TAG_ENABLE) + __vlan_hwaccel_put_tag(skb, ext_info->vlan); + napi_gro_receive(ring->napi_p, skb); vxge_debug_entryexit(VXGE_TRACE, "%s: %s:%d Exiting...", ring->ndev->name, __func__, __LINE__); @@ -1489,15 +1487,11 @@ vxge_restore_vpath_vid_table(struct vxge_vpath *vpath) struct vxgedev *vdev = vpath->vdev; u16 vid; - if (vdev->vlgrp && vpath->is_open) { + if (!vpath->is_open) + return status; - for (vid = 0; vid < VLAN_N_VID; vid++) { - if (!vlan_group_get_device(vdev->vlgrp, vid)) - continue; - /* Add these vlan to the vid table */ - status = vxge_hw_vpath_vid_add(vpath->handle, vid); - } - } + for_each_set_bit(vid, vdev->active_vlans, VLAN_N_VID) + status = vxge_hw_vpath_vid_add(vpath->handle, vid); return status; } @@ -3303,60 +3297,6 @@ static void vxge_tx_watchdog(struct net_device *dev) } /** - * vxge_vlan_rx_register - * @dev: net device pointer. - * @grp: vlan group - * - * Vlan group registration - */ -static void -vxge_vlan_rx_register(struct net_device *dev, struct vlan_group *grp) -{ - struct vxgedev *vdev; - struct vxge_vpath *vpath; - int vp; - u64 vid; - enum vxge_hw_status status; - int i; - - vxge_debug_entryexit(VXGE_TRACE, "%s:%d", __func__, __LINE__); - - vdev = netdev_priv(dev); - - vpath = &vdev->vpaths[0]; - if ((NULL == grp) && (vpath->is_open)) { - /* Get the first vlan */ - status = vxge_hw_vpath_vid_get(vpath->handle, &vid); - - while (status == VXGE_HW_OK) { - - /* Delete this vlan from the vid table */ - for (vp = 0; vp < vdev->no_of_vpath; vp++) { - vpath = &vdev->vpaths[vp]; - if (!vpath->is_open) - continue; - - vxge_hw_vpath_vid_delete(vpath->handle, vid); - } - - /* Get the next vlan to be deleted */ - vpath = &vdev->vpaths[0]; - status = vxge_hw_vpath_vid_get(vpath->handle, &vid); - } - } - - vdev->vlgrp = grp; - - for (i = 0; i < vdev->no_of_vpath; i++) { - if (vdev->vpaths[i].is_configured) - vdev->vpaths[i].ring.vlgrp = grp; - } - - vxge_debug_entryexit(VXGE_TRACE, - "%s:%d Exiting...", __func__, __LINE__); -} - -/** * vxge_vlan_rx_add_vid * @dev: net device pointer. * @vid: vid @@ -3366,12 +3306,10 @@ vxge_vlan_rx_register(struct net_device *dev, struct vlan_group *grp) static void vxge_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { - struct vxgedev *vdev; + struct vxgedev *vdev = netdev_priv(dev); struct vxge_vpath *vpath; int vp_id; - vdev = netdev_priv(dev); - /* Add these vlan to the vid table */ for (vp_id = 0; vp_id < vdev->no_of_vpath; vp_id++) { vpath = &vdev->vpaths[vp_id]; @@ -3379,6 +3317,7 @@ vxge_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) continue; vxge_hw_vpath_vid_add(vpath->handle, vid); } + set_bit(vid, vdev->active_vlans); } /** @@ -3391,16 +3330,12 @@ vxge_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) static void vxge_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { - struct vxgedev *vdev; + struct vxgedev *vdev = netdev_priv(dev); struct vxge_vpath *vpath; int vp_id; vxge_debug_entryexit(VXGE_TRACE, "%s:%d", __func__, __LINE__); - vdev = netdev_priv(dev); - - vlan_group_set_device(vdev->vlgrp, vid, NULL); - /* Delete this vlan from the vid table */ for (vp_id = 0; vp_id < vdev->no_of_vpath; vp_id++) { vpath = &vdev->vpaths[vp_id]; @@ -3410,6 +3345,7 @@ vxge_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) } vxge_debug_entryexit(VXGE_TRACE, "%s:%d Exiting...", __func__, __LINE__); + clear_bit(vid, vdev->active_vlans); } static const struct net_device_ops vxge_netdev_ops = { @@ -3424,7 +3360,6 @@ static const struct net_device_ops vxge_netdev_ops = { .ndo_change_mtu = vxge_change_mtu, .ndo_fix_features = vxge_fix_features, .ndo_set_features = vxge_set_features, - .ndo_vlan_rx_register = vxge_vlan_rx_register, .ndo_vlan_rx_kill_vid = vxge_vlan_rx_kill_vid, .ndo_vlan_rx_add_vid = vxge_vlan_rx_add_vid, .ndo_tx_timeout = vxge_tx_watchdog, diff --git a/drivers/net/vxge/vxge-main.h b/drivers/net/vxge/vxge-main.h index 66e6de86ff0c..f52a42d1dbb7 100644 --- a/drivers/net/vxge/vxge-main.h +++ b/drivers/net/vxge/vxge-main.h @@ -18,6 +18,8 @@ #include "vxge-config.h" #include "vxge-version.h" #include <linux/list.h> +#include <linux/bitops.h> +#include <linux/if_vlan.h> #define VXGE_DRIVER_NAME "vxge" #define VXGE_DRIVER_VENDOR "Neterion, Inc" @@ -287,7 +289,6 @@ struct vxge_ring { #define VXGE_MAX_MAC_ADDR_COUNT 30 int vlan_tag_strip; - struct vlan_group *vlgrp; u32 rx_vector_no; enum vxge_hw_status last_status; @@ -332,7 +333,7 @@ struct vxgedev { struct net_device *ndev; struct pci_dev *pdev; struct __vxge_hw_device *devh; - struct vlan_group *vlgrp; + unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)]; int vlan_tag_strip; struct vxge_config config; unsigned long state; |