diff options
Diffstat (limited to 'drivers/infiniband')
83 files changed, 158 insertions, 21 deletions
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c index abbb06996f9e..0b926e45afe2 100644 --- a/drivers/infiniband/core/addr.c +++ b/drivers/infiniband/core/addr.c @@ -35,6 +35,7 @@ #include <linux/mutex.h> #include <linux/inetdevice.h> +#include <linux/slab.h> #include <linux/workqueue.h> #include <net/arp.h> #include <net/neighbour.h> diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 764787ebe8d8..ad63b79afac1 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -42,6 +42,7 @@ #include <linux/random.h> #include <linux/rbtree.h> #include <linux/spinlock.h> +#include <linux/slab.h> #include <linux/sysfs.h> #include <linux/workqueue.h> #include <linux/kdev_t.h> @@ -3693,7 +3694,7 @@ static void cm_add_one(struct ib_device *ib_device) cm_dev->device = device_create(&cm_class, &ib_device->dev, MKDEV(0, 0), NULL, "%s", ib_device->name); - if (!cm_dev->device) { + if (IS_ERR(cm_dev->device)) { kfree(cm_dev); return; } diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 875e34e0b235..6d777069d86d 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -40,6 +40,7 @@ #include <linux/random.h> #include <linux/idr.h> #include <linux/inetdevice.h> +#include <linux/slab.h> #include <net/tcp.h> #include <net/ipv6.h> @@ -1683,6 +1684,7 @@ int rdma_set_ib_paths(struct rdma_cm_id *id, } memcpy(id->route.path_rec, path_rec, sizeof *path_rec * num_paths); + id->route.num_paths = num_paths; return 0; err: cma_comp_exch(id_priv, CMA_ROUTE_RESOLVED, CMA_ADDR_RESOLVED); diff --git a/drivers/infiniband/core/iwcm.c b/drivers/infiniband/core/iwcm.c index 0f89909abce9..bfead5bc25f6 100644 --- a/drivers/infiniband/core/iwcm.c +++ b/drivers/infiniband/core/iwcm.c @@ -44,6 +44,7 @@ #include <linux/spinlock.h> #include <linux/workqueue.h> #include <linux/completion.h> +#include <linux/slab.h> #include <rdma/iw_cm.h> #include <rdma/ib_addr.h> diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index 58463da814d1..1df1194aeba4 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -34,6 +34,7 @@ * */ #include <linux/dma-mapping.h> +#include <linux/slab.h> #include <rdma/ib_cache.h> #include "mad_priv.h" @@ -2953,6 +2954,9 @@ static void ib_mad_remove_device(struct ib_device *device) { int i, num_ports, cur_port; + if (rdma_node_get_transport(device->node_type) != RDMA_TRANSPORT_IB) + return; + if (device->node_type == RDMA_NODE_IB_SWITCH) { num_ports = 1; cur_port = 0; diff --git a/drivers/infiniband/core/mad_rmpp.c b/drivers/infiniband/core/mad_rmpp.c index 4e0f2829e0e5..f37878c9c06e 100644 --- a/drivers/infiniband/core/mad_rmpp.c +++ b/drivers/infiniband/core/mad_rmpp.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include <linux/slab.h> + #include "mad_priv.h" #include "mad_rmpp.h" diff --git a/drivers/infiniband/core/multicast.c b/drivers/infiniband/core/multicast.c index 8d82ba171353..a519801dcfb7 100644 --- a/drivers/infiniband/core/multicast.c +++ b/drivers/infiniband/core/multicast.c @@ -34,6 +34,7 @@ #include <linux/dma-mapping.h> #include <linux/err.h> #include <linux/interrupt.h> +#include <linux/slab.h> #include <linux/bitops.h> #include <linux/random.h> diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index 1558bb7fc74d..f901957abc8b 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -461,6 +461,7 @@ alloc_group_attrs(ssize_t (*show)(struct ib_port *, element->attr.attr.mode = S_IRUGO; element->attr.show = show; element->index = i; + sysfs_attr_init(&element->attr.attr); tab_attr[i] = &element->attr.attr; } diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c index 017d6e24448f..512b1c43460c 100644 --- a/drivers/infiniband/core/ucm.c +++ b/drivers/infiniband/core/ucm.c @@ -44,6 +44,7 @@ #include <linux/cdev.h> #include <linux/idr.h> #include <linux/mutex.h> +#include <linux/slab.h> #include <asm/uaccess.h> diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c index b2e16c332d5b..46185084121e 100644 --- a/drivers/infiniband/core/ucma.c +++ b/drivers/infiniband/core/ucma.c @@ -39,6 +39,7 @@ #include <linux/in.h> #include <linux/in6.h> #include <linux/miscdevice.h> +#include <linux/slab.h> #include <rdma/rdma_user_cm.h> #include <rdma/ib_marshall.h> diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c index 4f906f0614f0..415e186eee32 100644 --- a/drivers/infiniband/core/umem.c +++ b/drivers/infiniband/core/umem.c @@ -37,6 +37,7 @@ #include <linux/sched.h> #include <linux/hugetlb.h> #include <linux/dma-attrs.h> +#include <linux/slab.h> #include "uverbs.h" diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c index 04b585e86cb2..e7db054fb1c8 100644 --- a/drivers/infiniband/core/user_mad.c +++ b/drivers/infiniband/core/user_mad.c @@ -46,6 +46,7 @@ #include <linux/compat.h> #include <linux/sched.h> #include <linux/semaphore.h> +#include <linux/slab.h> #include <asm/uaccess.h> diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index f71cf138d674..6fcfbeb24a23 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -35,6 +35,7 @@ #include <linux/file.h> #include <linux/fs.h> +#include <linux/slab.h> #include <asm/uaccess.h> diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c index d805cf365c8d..fb3526254426 100644 --- a/drivers/infiniband/core/uverbs_main.c +++ b/drivers/infiniband/core/uverbs_main.c @@ -44,6 +44,7 @@ #include <linux/file.h> #include <linux/cdev.h> #include <linux/anon_inodes.h> +#include <linux/slab.h> #include <asm/uaccess.h> diff --git a/drivers/infiniband/hw/amso1100/c2.c b/drivers/infiniband/hw/amso1100/c2.c index c61fd2b4a556..dc85d777578e 100644 --- a/drivers/infiniband/hw/amso1100/c2.c +++ b/drivers/infiniband/hw/amso1100/c2.c @@ -46,6 +46,7 @@ #include <linux/tcp.h> #include <linux/init.h> #include <linux/dma-mapping.h> +#include <linux/slab.h> #include <asm/io.h> #include <asm/irq.h> diff --git a/drivers/infiniband/hw/amso1100/c2_alloc.c b/drivers/infiniband/hw/amso1100/c2_alloc.c index e9110163aeff..d4f5f5d42e90 100644 --- a/drivers/infiniband/hw/amso1100/c2_alloc.c +++ b/drivers/infiniband/hw/amso1100/c2_alloc.c @@ -32,7 +32,6 @@ */ #include <linux/errno.h> -#include <linux/slab.h> #include <linux/bitmap.h> #include "c2.h" diff --git a/drivers/infiniband/hw/amso1100/c2_cm.c b/drivers/infiniband/hw/amso1100/c2_cm.c index 75b93e9b8810..95f58ab1e0b8 100644 --- a/drivers/infiniband/hw/amso1100/c2_cm.c +++ b/drivers/infiniband/hw/amso1100/c2_cm.c @@ -31,6 +31,8 @@ * SOFTWARE. * */ +#include <linux/slab.h> + #include "c2.h" #include "c2_wr.h" #include "c2_vq.h" diff --git a/drivers/infiniband/hw/amso1100/c2_cq.c b/drivers/infiniband/hw/amso1100/c2_cq.c index f5c45b194f53..f7b0fc23f413 100644 --- a/drivers/infiniband/hw/amso1100/c2_cq.c +++ b/drivers/infiniband/hw/amso1100/c2_cq.c @@ -35,6 +35,8 @@ * SOFTWARE. * */ +#include <linux/gfp.h> + #include "c2.h" #include "c2_vq.h" #include "c2_status.h" diff --git a/drivers/infiniband/hw/amso1100/c2_mm.c b/drivers/infiniband/hw/amso1100/c2_mm.c index b506fe22b4d4..119c4f3d9791 100644 --- a/drivers/infiniband/hw/amso1100/c2_mm.c +++ b/drivers/infiniband/hw/amso1100/c2_mm.c @@ -30,6 +30,8 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ +#include <linux/slab.h> + #include "c2.h" #include "c2_vq.h" diff --git a/drivers/infiniband/hw/amso1100/c2_pd.c b/drivers/infiniband/hw/amso1100/c2_pd.c index 00c709926c8d..161f2a285351 100644 --- a/drivers/infiniband/hw/amso1100/c2_pd.c +++ b/drivers/infiniband/hw/amso1100/c2_pd.c @@ -34,6 +34,7 @@ */ #include <linux/init.h> +#include <linux/slab.h> #include <linux/errno.h> #include "c2.h" diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c index ad723bd8bf49..c47f618d12e8 100644 --- a/drivers/infiniband/hw/amso1100/c2_provider.c +++ b/drivers/infiniband/hw/amso1100/c2_provider.c @@ -50,6 +50,7 @@ #include <linux/dma-mapping.h> #include <linux/if_arp.h> #include <linux/vmalloc.h> +#include <linux/slab.h> #include <asm/io.h> #include <asm/irq.h> diff --git a/drivers/infiniband/hw/amso1100/c2_qp.c b/drivers/infiniband/hw/amso1100/c2_qp.c index ad518868df77..d8f4bb8bf42e 100644 --- a/drivers/infiniband/hw/amso1100/c2_qp.c +++ b/drivers/infiniband/hw/amso1100/c2_qp.c @@ -36,6 +36,7 @@ */ #include <linux/delay.h> +#include <linux/gfp.h> #include "c2.h" #include "c2_vq.h" diff --git a/drivers/infiniband/hw/amso1100/c2_rnic.c b/drivers/infiniband/hw/amso1100/c2_rnic.c index dd05c4835642..78c4bcc6ef60 100644 --- a/drivers/infiniband/hw/amso1100/c2_rnic.c +++ b/drivers/infiniband/hw/amso1100/c2_rnic.c @@ -51,6 +51,7 @@ #include <linux/mm.h> #include <linux/inet.h> #include <linux/vmalloc.h> +#include <linux/slab.h> #include <linux/route.h> diff --git a/drivers/infiniband/hw/cxgb3/cxio_dbg.c b/drivers/infiniband/hw/cxgb3/cxio_dbg.c index a8d24d53f307..8bca6b4ec9af 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_dbg.c +++ b/drivers/infiniband/hw/cxgb3/cxio_dbg.c @@ -31,6 +31,7 @@ */ #ifdef DEBUG #include <linux/types.h> +#include <linux/slab.h> #include "common.h" #include "cxgb3_ioctl.h" #include "cxio_hal.h" diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c index a28e862f2d68..35f286f1ad1e 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_hal.c +++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c @@ -37,6 +37,7 @@ #include <linux/spinlock.h> #include <linux/pci.h> #include <linux/dma-mapping.h> +#include <linux/slab.h> #include <net/net_namespace.h> #include "cxio_resource.h" diff --git a/drivers/infiniband/hw/cxgb3/iwch.c b/drivers/infiniband/hw/cxgb3/iwch.c index ee1d8b4d4541..63f975f3e30f 100644 --- a/drivers/infiniband/hw/cxgb3/iwch.c +++ b/drivers/infiniband/hw/cxgb3/iwch.c @@ -189,6 +189,7 @@ static void close_rnic_dev(struct t3cdev *tdev) list_for_each_entry_safe(dev, tmp, &dev_list, entry) { if (dev->rdev.t3cdev_p == tdev) { dev->rdev.flags = CXIO_ERROR_FATAL; + synchronize_net(); cancel_delayed_work_sync(&dev->db_drop_task); list_del(&dev->entry); iwch_unregister_device(dev); @@ -217,6 +218,7 @@ static void iwch_event_handler(struct t3cdev *tdev, u32 evt, u32 port_id) switch (evt) { case OFFLOAD_STATUS_DOWN: { rdev->flags = CXIO_ERROR_FATAL; + synchronize_net(); event.event = IB_EVENT_DEVICE_FATAL; dispatch = 1; break; diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index d94388b81a40..4fef03296276 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -31,6 +31,7 @@ */ #include <linux/module.h> #include <linux/list.h> +#include <linux/slab.h> #include <linux/workqueue.h> #include <linux/skbuff.h> #include <linux/timer.h> diff --git a/drivers/infiniband/hw/cxgb3/iwch_ev.c b/drivers/infiniband/hw/cxgb3/iwch_ev.c index 743c5d8b8806..6afc89e7572c 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_ev.c +++ b/drivers/infiniband/hw/cxgb3/iwch_ev.c @@ -29,7 +29,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ -#include <linux/slab.h> +#include <linux/gfp.h> #include <linux/mman.h> #include <net/sock.h> #include "iwch_provider.h" diff --git a/drivers/infiniband/hw/cxgb3/iwch_mem.c b/drivers/infiniband/hw/cxgb3/iwch_mem.c index e1ec65ebb016..5c36ee2809ac 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_mem.c +++ b/drivers/infiniband/hw/cxgb3/iwch_mem.c @@ -29,6 +29,7 @@ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ +#include <linux/slab.h> #include <asm/byteorder.h> #include <rdma/iw_cm.h> diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 47b35c6608d2..19b1c4a62a23 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -42,6 +42,7 @@ #include <linux/ethtool.h> #include <linux/rtnetlink.h> #include <linux/inetdevice.h> +#include <linux/slab.h> #include <asm/io.h> #include <asm/irq.h> diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c index b4d893de3650..ae47bfd22bd5 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_qp.c +++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c @@ -30,6 +30,7 @@ * SOFTWARE. */ #include <linux/sched.h> +#include <linux/gfp.h> #include "iwch_provider.h" #include "iwch.h" #include "iwch_cm.h" diff --git a/drivers/infiniband/hw/ehca/ehca_av.c b/drivers/infiniband/hw/ehca/ehca_av.c index 56735ea2fc57..465926319f3d 100644 --- a/drivers/infiniband/hw/ehca/ehca_av.c +++ b/drivers/infiniband/hw/ehca/ehca_av.c @@ -41,6 +41,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_tools.h" #include "ehca_iverbs.h" #include "hcp_if.h" diff --git a/drivers/infiniband/hw/ehca/ehca_cq.c b/drivers/infiniband/hw/ehca/ehca_cq.c index 97e4b231cdc4..d9b0ebcb67d7 100644 --- a/drivers/infiniband/hw/ehca/ehca_cq.c +++ b/drivers/infiniband/hw/ehca/ehca_cq.c @@ -43,6 +43,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_iverbs.h" #include "ehca_classes.h" #include "ehca_irq.h" diff --git a/drivers/infiniband/hw/ehca/ehca_hca.c b/drivers/infiniband/hw/ehca/ehca_hca.c index 8b92f85d4dd0..73edc3668663 100644 --- a/drivers/infiniband/hw/ehca/ehca_hca.c +++ b/drivers/infiniband/hw/ehca/ehca_hca.c @@ -39,6 +39,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/gfp.h> + #include "ehca_tools.h" #include "ehca_iverbs.h" #include "hcp_if.h" diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c index b2b6fea2b141..07cae552cafb 100644 --- a/drivers/infiniband/hw/ehca/ehca_irq.c +++ b/drivers/infiniband/hw/ehca/ehca_irq.c @@ -41,6 +41,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_classes.h" #include "ehca_irq.h" #include "ehca_iverbs.h" diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c index 7550a534005c..31a68b9c52d0 100644 --- a/drivers/infiniband/hw/ehca/ehca_mrmw.c +++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c @@ -40,6 +40,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> #include <rdma/ib_umem.h> #include "ehca_iverbs.h" diff --git a/drivers/infiniband/hw/ehca/ehca_pd.c b/drivers/infiniband/hw/ehca/ehca_pd.c index 2fe554855fa5..351577a6670a 100644 --- a/drivers/infiniband/hw/ehca/ehca_pd.c +++ b/drivers/infiniband/hw/ehca/ehca_pd.c @@ -38,6 +38,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_tools.h" #include "ehca_iverbs.h" diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c index b105f664d3ef..47d388ec1cde 100644 --- a/drivers/infiniband/hw/ehca/ehca_qp.c +++ b/drivers/infiniband/hw/ehca/ehca_qp.c @@ -43,6 +43,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_classes.h" #include "ehca_tools.h" #include "ehca_qes.h" diff --git a/drivers/infiniband/hw/ehca/ehca_uverbs.c b/drivers/infiniband/hw/ehca/ehca_uverbs.c index f1565cae8ec6..45ee89b65c23 100644 --- a/drivers/infiniband/hw/ehca/ehca_uverbs.c +++ b/drivers/infiniband/hw/ehca/ehca_uverbs.c @@ -40,6 +40,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_classes.h" #include "ehca_iverbs.h" #include "ehca_mrmw.h" diff --git a/drivers/infiniband/hw/ehca/ipz_pt_fn.c b/drivers/infiniband/hw/ehca/ipz_pt_fn.c index 1227c593627a..1596e3085344 100644 --- a/drivers/infiniband/hw/ehca/ipz_pt_fn.c +++ b/drivers/infiniband/hw/ehca/ipz_pt_fn.c @@ -38,6 +38,8 @@ * POSSIBILITY OF SUCH DAMAGE. */ +#include <linux/slab.h> + #include "ehca_tools.h" #include "ipz_pt_fn.h" #include "ehca_classes.h" diff --git a/drivers/infiniband/hw/ipath/ipath_cq.c b/drivers/infiniband/hw/ipath/ipath_cq.c index d385e4168c97..0416c6c0e126 100644 --- a/drivers/infiniband/hw/ipath/ipath_cq.c +++ b/drivers/infiniband/hw/ipath/ipath_cq.c @@ -32,6 +32,7 @@ */ #include <linux/err.h> +#include <linux/slab.h> #include <linux/vmalloc.h> #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_dma.c b/drivers/infiniband/hw/ipath/ipath_dma.c index e90a0ea538a0..644c2c74e054 100644 --- a/drivers/infiniband/hw/ipath/ipath_dma.c +++ b/drivers/infiniband/hw/ipath/ipath_dma.c @@ -31,6 +31,7 @@ */ #include <linux/scatterlist.h> +#include <linux/gfp.h> #include <rdma/ib_verbs.h> #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c index d2787fe80304..6302626d17f0 100644 --- a/drivers/infiniband/hw/ipath/ipath_driver.c +++ b/drivers/infiniband/hw/ipath/ipath_driver.c @@ -40,6 +40,7 @@ #include <linux/netdevice.h> #include <linux/vmalloc.h> #include <linux/bitmap.h> +#include <linux/slab.h> #include "ipath_kernel.h" #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c index 73933a41ce84..9c5c66d16a23 100644 --- a/drivers/infiniband/hw/ipath/ipath_file_ops.c +++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c @@ -36,6 +36,7 @@ #include <linux/cdev.h> #include <linux/swap.h> #include <linux/vmalloc.h> +#include <linux/slab.h> #include <linux/highmem.h> #include <linux/io.h> #include <linux/jiffies.h> diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c index 100da8542bba..2fca70836dae 100644 --- a/drivers/infiniband/hw/ipath/ipath_fs.c +++ b/drivers/infiniband/hw/ipath/ipath_fs.c @@ -37,6 +37,7 @@ #include <linux/pagemap.h> #include <linux/init.h> #include <linux/namei.h> +#include <linux/slab.h> #include "ipath_kernel.h" diff --git a/drivers/infiniband/hw/ipath/ipath_init_chip.c b/drivers/infiniband/hw/ipath/ipath_init_chip.c index 077879c0bdb5..776938299e4c 100644 --- a/drivers/infiniband/hw/ipath/ipath_init_chip.c +++ b/drivers/infiniband/hw/ipath/ipath_init_chip.c @@ -33,6 +33,7 @@ #include <linux/pci.h> #include <linux/netdevice.h> +#include <linux/slab.h> #include <linux/vmalloc.h> #include "ipath_kernel.h" diff --git a/drivers/infiniband/hw/ipath/ipath_mmap.c b/drivers/infiniband/hw/ipath/ipath_mmap.c index b28865faf435..e73274229404 100644 --- a/drivers/infiniband/hw/ipath/ipath_mmap.c +++ b/drivers/infiniband/hw/ipath/ipath_mmap.c @@ -32,6 +32,7 @@ #include <linux/module.h> #include <linux/vmalloc.h> +#include <linux/slab.h> #include <linux/mm.h> #include <linux/errno.h> #include <asm/pgtable.h> diff --git a/drivers/infiniband/hw/ipath/ipath_mr.c b/drivers/infiniband/hw/ipath/ipath_mr.c index 9d343b7c2f3b..e346d3890a0e 100644 --- a/drivers/infiniband/hw/ipath/ipath_mr.c +++ b/drivers/infiniband/hw/ipath/ipath_mr.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include <linux/slab.h> + #include <rdma/ib_umem.h> #include <rdma/ib_pack.h> #include <rdma/ib_smi.h> diff --git a/drivers/infiniband/hw/ipath/ipath_qp.c b/drivers/infiniband/hw/ipath/ipath_qp.c index cb2d3ef2ae12..0857a9c3cd3d 100644 --- a/drivers/infiniband/hw/ipath/ipath_qp.c +++ b/drivers/infiniband/hw/ipath/ipath_qp.c @@ -33,6 +33,7 @@ #include <linux/err.h> #include <linux/sched.h> +#include <linux/slab.h> #include <linux/vmalloc.h> #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_sdma.c b/drivers/infiniband/hw/ipath/ipath_sdma.c index 4b0698590850..98ac18ec977e 100644 --- a/drivers/infiniband/hw/ipath/ipath_sdma.c +++ b/drivers/infiniband/hw/ipath/ipath_sdma.c @@ -31,6 +31,7 @@ */ #include <linux/spinlock.h> +#include <linux/gfp.h> #include "ipath_kernel.h" #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_srq.c b/drivers/infiniband/hw/ipath/ipath_srq.c index e3d80ca84c1a..386e2c717c53 100644 --- a/drivers/infiniband/hw/ipath/ipath_srq.c +++ b/drivers/infiniband/hw/ipath/ipath_srq.c @@ -32,6 +32,7 @@ */ #include <linux/err.h> +#include <linux/slab.h> #include <linux/vmalloc.h> #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/ipath/ipath_user_pages.c b/drivers/infiniband/hw/ipath/ipath_user_pages.c index eb7d59abd12d..5e86d73eba2a 100644 --- a/drivers/infiniband/hw/ipath/ipath_user_pages.c +++ b/drivers/infiniband/hw/ipath/ipath_user_pages.c @@ -33,6 +33,7 @@ #include <linux/mm.h> #include <linux/device.h> +#include <linux/slab.h> #include <linux/sched.h> #include "ipath_kernel.h" diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c index 9289ab4b0ae8..559f39be0dcc 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -34,6 +34,7 @@ #include <rdma/ib_mad.h> #include <rdma/ib_user_verbs.h> #include <linux/io.h> +#include <linux/slab.h> #include <linux/utsname.h> #include <linux/rculist.h> diff --git a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c index 6923e1d986da..6216ea923853 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c @@ -33,6 +33,7 @@ #include <linux/rculist.h> #include <linux/sched.h> +#include <linux/slab.h> #include "ipath_verbs.h" diff --git a/drivers/infiniband/hw/mlx4/ah.c b/drivers/infiniband/hw/mlx4/ah.c index c75ac9463e20..11a236f8d884 100644 --- a/drivers/infiniband/hw/mlx4/ah.c +++ b/drivers/infiniband/hw/mlx4/ah.c @@ -30,6 +30,8 @@ * SOFTWARE. */ +#include <linux/slab.h> + #include "mlx4_ib.h" struct ib_ah *mlx4_ib_create_ah(struct ib_pd *pd, struct ib_ah_attr *ah_attr) diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index de5263beab4a..cc2ddd29ac57 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -33,6 +33,7 @@ #include <linux/mlx4/cq.h> #include <linux/mlx4/qp.h> +#include <linux/slab.h> #include "mlx4_ib.h" #include "user.h" diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index 19e68ab66168..f38d5b118927 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -34,6 +34,7 @@ #include <rdma/ib_smi.h> #include <linux/mlx4/cmd.h> +#include <linux/gfp.h> #include "mlx4_ib.h" diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index e596537ff353..01f2a3f93355 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -33,6 +33,7 @@ #include <linux/module.h> #include <linux/init.h> +#include <linux/slab.h> #include <linux/errno.h> #include <rdma/ib_smi.h> diff --git a/drivers/infiniband/hw/mlx4/mr.c b/drivers/infiniband/hw/mlx4/mr.c index 8f3666b20ea4..1d27b9a8e2d6 100644 --- a/drivers/infiniband/hw/mlx4/mr.c +++ b/drivers/infiniband/hw/mlx4/mr.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include <linux/slab.h> + #include "mlx4_ib.h" static u32 convert_access(int acc) @@ -238,7 +240,7 @@ struct ib_fast_reg_page_list *mlx4_ib_alloc_fast_reg_page_list(struct ib_device mfrpl->mapped_page_list = dma_alloc_coherent(&dev->dev->pdev->dev, size, &mfrpl->map, GFP_KERNEL); - if (!mfrpl->ibfrpl.page_list) + if (!mfrpl->mapped_page_list) goto err_free; WARN_ON(mfrpl->map & 0x3f); diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index ae75389937d6..5643f4a8ffef 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -32,6 +32,7 @@ */ #include <linux/log2.h> +#include <linux/slab.h> #include <rdma/ib_cache.h> #include <rdma/ib_pack.h> diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c index cf8085bcbd6d..818b7ecace5e 100644 --- a/drivers/infiniband/hw/mlx4/srq.c +++ b/drivers/infiniband/hw/mlx4/srq.c @@ -33,6 +33,7 @@ #include <linux/mlx4/qp.h> #include <linux/mlx4/srq.h> +#include <linux/slab.h> #include "mlx4_ib.h" #include "user.h" diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c index 8c2ed994d540..3603ae89b606 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.c +++ b/drivers/infiniband/hw/mthca/mthca_cmd.c @@ -36,6 +36,7 @@ #include <linux/pci.h> #include <linux/errno.h> #include <linux/sched.h> +#include <linux/slab.h> #include <asm/io.h> #include <rdma/ib_mad.h> diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c index d9f4735c2b37..18ee3fa4b88c 100644 --- a/drivers/infiniband/hw/mthca/mthca_cq.c +++ b/drivers/infiniband/hw/mthca/mthca_cq.c @@ -34,6 +34,7 @@ * SOFTWARE. */ +#include <linux/gfp.h> #include <linux/hardirq.h> #include <linux/sched.h> diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c index 8c31fa36e95e..9388164b6053 100644 --- a/drivers/infiniband/hw/mthca/mthca_eq.c +++ b/drivers/infiniband/hw/mthca/mthca_eq.c @@ -34,6 +34,7 @@ #include <linux/errno.h> #include <linux/interrupt.h> #include <linux/pci.h> +#include <linux/slab.h> #include "mthca_dev.h" #include "mthca_cmd.h" diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c index b01b28987874..5eee6665919a 100644 --- a/drivers/infiniband/hw/mthca/mthca_main.c +++ b/drivers/infiniband/hw/mthca/mthca_main.c @@ -37,6 +37,7 @@ #include <linux/errno.h> #include <linux/pci.h> #include <linux/interrupt.h> +#include <linux/gfp.h> #include "mthca_dev.h" #include "mthca_config_reg.h" diff --git a/drivers/infiniband/hw/mthca/mthca_mcg.c b/drivers/infiniband/hw/mthca/mthca_mcg.c index d4c81053e439..515790a606e6 100644 --- a/drivers/infiniband/hw/mthca/mthca_mcg.c +++ b/drivers/infiniband/hw/mthca/mthca_mcg.c @@ -31,7 +31,7 @@ */ #include <linux/string.h> -#include <linux/slab.h> +#include <linux/gfp.h> #include "mthca_dev.h" #include "mthca_cmd.h" diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c index 1f7d1a29d2a8..8c2a83732b5d 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.c +++ b/drivers/infiniband/hw/mthca/mthca_memfree.c @@ -35,6 +35,7 @@ #include <linux/mm.h> #include <linux/scatterlist.h> #include <linux/sched.h> +#include <linux/slab.h> #include <asm/page.h> diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index bcf7a4014820..f080a784bc79 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -39,6 +39,7 @@ #include <rdma/ib_user_verbs.h> #include <linux/sched.h> +#include <linux/slab.h> #include <linux/mm.h> #include "mthca_dev.h" diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c index 4272c52e38a4..de7b9d7166f3 100644 --- a/drivers/infiniband/hw/nes/nes.c +++ b/drivers/infiniband/hw/nes/nes.c @@ -44,6 +44,7 @@ #include <linux/init.h> #include <linux/if_arp.h> #include <linux/highmem.h> +#include <linux/slab.h> #include <asm/io.h> #include <asm/irq.h> #include <asm/byteorder.h> diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c index 2a49ee40b520..986d6f32dded 100644 --- a/drivers/infiniband/hw/nes/nes_cm.c +++ b/drivers/infiniband/hw/nes/nes_cm.c @@ -53,6 +53,7 @@ #include <linux/list.h> #include <linux/threads.h> #include <linux/highmem.h> +#include <linux/slab.h> #include <net/arp.h> #include <net/neighbour.h> #include <net/route.h> diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c index ce7f53833577..c36a3f514929 100644 --- a/drivers/infiniband/hw/nes/nes_hw.c +++ b/drivers/infiniband/hw/nes/nes_hw.c @@ -39,6 +39,7 @@ #include <linux/tcp.h> #include <linux/if_vlan.h> #include <linux/inet_lro.h> +#include <linux/slab.h> #include "nes.h" @@ -1899,9 +1900,14 @@ void nes_destroy_nic_qp(struct nes_vnic *nesvnic) u16 wqe_fragment_index; u64 wqe_frag; u32 cqp_head; + u32 wqm_cfg0; unsigned long flags; int ret; + /* clear wqe stall before destroying NIC QP */ + wqm_cfg0 = nes_read_indexed(nesdev, NES_IDX_WQM_CONFIG0); + nes_write_indexed(nesdev, NES_IDX_WQM_CONFIG0, wqm_cfg0 & 0xFFFF7FFF); + /* Free remaining NIC receive buffers */ while (nesvnic->nic.rq_head != nesvnic->nic.rq_tail) { nic_rqe = &nesvnic->nic.rq_vbase[nesvnic->nic.rq_tail]; @@ -2020,6 +2026,9 @@ void nes_destroy_nic_qp(struct nes_vnic *nesvnic) pci_free_consistent(nesdev->pcidev, nesvnic->nic_mem_size, nesvnic->nic_vbase, nesvnic->nic_pbase); + + /* restore old wqm_cfg0 value */ + nes_write_indexed(nesdev, NES_IDX_WQM_CONFIG0, wqm_cfg0); } /** diff --git a/drivers/infiniband/hw/nes/nes_hw.h b/drivers/infiniband/hw/nes/nes_hw.h index 9b1e7f869d83..bbbfe9fc5a5a 100644 --- a/drivers/infiniband/hw/nes/nes_hw.h +++ b/drivers/infiniband/hw/nes/nes_hw.h @@ -160,6 +160,7 @@ enum indexed_regs { NES_IDX_ENDNODE0_NSTAT_TX_OCTETS_HI = 0x7004, NES_IDX_ENDNODE0_NSTAT_TX_FRAMES_LO = 0x7008, NES_IDX_ENDNODE0_NSTAT_TX_FRAMES_HI = 0x700c, + NES_IDX_WQM_CONFIG0 = 0x5000, NES_IDX_WQM_CONFIG1 = 0x5004, NES_IDX_CM_CONFIG = 0x5100, NES_IDX_NIC_LOGPORT_TO_PHYPORT = 0x6000, diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c index a1d79b6856ac..b7c813f4be43 100644 --- a/drivers/infiniband/hw/nes/nes_nic.c +++ b/drivers/infiniband/hw/nes/nes_nic.c @@ -40,6 +40,7 @@ #include <linux/if_arp.h> #include <linux/if_vlan.h> #include <linux/ethtool.h> +#include <linux/slab.h> #include <net/tcp.h> #include <net/inet_common.h> @@ -1595,7 +1596,6 @@ struct net_device *nes_netdev_init(struct nes_device *nesdev, struct nes_vnic *nesvnic; struct net_device *netdev; struct nic_qp_map *curr_qp_map; - u32 u32temp; u8 phy_type = nesdev->nesadapter->phy_type[nesdev->mac_index]; netdev = alloc_etherdev(sizeof(struct nes_vnic)); @@ -1707,6 +1707,10 @@ struct net_device *nes_netdev_init(struct nes_device *nesdev, ((phy_type == NES_PHY_TYPE_PUMA_1G) && (((PCI_FUNC(nesdev->pcidev->devfn) == 1) && (nesdev->mac_index == 2)) || ((PCI_FUNC(nesdev->pcidev->devfn) == 2) && (nesdev->mac_index == 1)))))) { + u32 u32temp; + u32 link_mask; + u32 link_val; + u32temp = nes_read_indexed(nesdev, NES_IDX_PHY_PCS_CONTROL_STATUS0 + (0x200 * (nesdev->mac_index & 1))); if (phy_type != NES_PHY_TYPE_PUMA_1G) { @@ -1715,13 +1719,36 @@ struct net_device *nes_netdev_init(struct nes_device *nesdev, (0x200 * (nesdev->mac_index & 1)), u32temp); } + /* Check and set linkup here. This is for back to back */ + /* configuration where second port won't get link interrupt */ + switch (phy_type) { + case NES_PHY_TYPE_PUMA_1G: + if (nesdev->mac_index < 2) { + link_mask = 0x01010000; + link_val = 0x01010000; + } else { + link_mask = 0x02020000; + link_val = 0x02020000; + } + break; + default: + link_mask = 0x0f1f0000; + link_val = 0x0f0f0000; + break; + } + + u32temp = nes_read_indexed(nesdev, + NES_IDX_PHY_PCS_CONTROL_STATUS0 + + (0x200 * (nesdev->mac_index & 1))); + if ((u32temp & link_mask) == link_val) + nesvnic->linkup = 1; + /* clear the MAC interrupt status, assumes direct logical to physical mapping */ u32temp = nes_read_indexed(nesdev, NES_IDX_MAC_INT_STATUS + (0x200 * nesdev->mac_index)); nes_debug(NES_DBG_INIT, "Phy interrupt status = 0x%X.\n", u32temp); nes_write_indexed(nesdev, NES_IDX_MAC_INT_STATUS + (0x200 * nesdev->mac_index), u32temp); nes_init_phy(nesdev); - } return netdev; diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c index 729d525c5b70..186623d86959 100644 --- a/drivers/infiniband/hw/nes/nes_utils.c +++ b/drivers/infiniband/hw/nes/nes_utils.c @@ -38,6 +38,7 @@ #include <linux/ethtool.h> #include <linux/mii.h> #include <linux/if_vlan.h> +#include <linux/slab.h> #include <linux/crc32.h> #include <linux/in.h> #include <linux/ip.h> diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index 815725f886c4..e54f312e4bdc 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -35,6 +35,7 @@ #include <linux/moduleparam.h> #include <linux/random.h> #include <linux/highmem.h> +#include <linux/slab.h> #include <asm/byteorder.h> #include <rdma/ib_verbs.h> @@ -1323,6 +1324,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd, nesqp->nesqp_context->aeq_token_low = cpu_to_le32((u32)((unsigned long)(nesqp))); nesqp->nesqp_context->aeq_token_high = cpu_to_le32((u32)(upper_32_bits((unsigned long)(nesqp)))); nesqp->nesqp_context->ird_ord_sizes = cpu_to_le32(NES_QPCONTEXT_ORDIRD_ALSMM | + NES_QPCONTEXT_ORDIRD_AAH | ((((u32)nesadapter->max_irrq_wr) << NES_QPCONTEXT_ORDIRD_IRDSIZE_SHIFT) & NES_QPCONTEXT_ORDIRD_IRDSIZE_MASK)); if (disable_mpa_crc) { @@ -2819,11 +2821,10 @@ static int nes_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, attr->cap.max_send_wr = nesqp->hwqp.sq_size; attr->cap.max_recv_wr = nesqp->hwqp.rq_size; attr->cap.max_recv_sge = 1; - if (nes_drv_opt & NES_DRV_OPT_NO_INLINE_DATA) { - init_attr->cap.max_inline_data = 0; - } else { - init_attr->cap.max_inline_data = 64; - } + if (nes_drv_opt & NES_DRV_OPT_NO_INLINE_DATA) + attr->cap.max_inline_data = 0; + else + attr->cap.max_inline_data = 64; init_attr->event_handler = nesqp->ibqp.event_handler; init_attr->qp_context = nesqp->ibqp.qp_context; diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index 83a7751c38d6..bb1004114dec 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -35,6 +35,7 @@ #include <net/icmp.h> #include <linux/icmpv6.h> #include <linux/delay.h> +#include <linux/slab.h> #include <linux/vmalloc.h> #include "ipoib.h" @@ -708,6 +709,7 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_ struct ipoib_dev_priv *priv = netdev_priv(dev); struct ipoib_cm_tx_buf *tx_req; u64 addr; + int rc; if (unlikely(skb->len > tx->mtu)) { ipoib_warn(priv, "packet len %d (> %d) too long to send, dropping\n", @@ -739,9 +741,10 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_ tx_req->mapping = addr; - if (unlikely(post_send(priv, tx, tx->tx_head & (ipoib_sendq_size - 1), - addr, skb->len))) { - ipoib_warn(priv, "post_send failed\n"); + rc = post_send(priv, tx, tx->tx_head & (ipoib_sendq_size - 1), + addr, skb->len); + if (unlikely(rc)) { + ipoib_warn(priv, "post_send failed, error %d\n", rc); ++dev->stats.tx_errors; ib_dma_unmap_single(priv->ca, addr, skb->len, DMA_TO_DEVICE); dev_kfree_skb_any(skb); @@ -752,6 +755,8 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_ if (++priv->tx_outstanding == ipoib_sendq_size) { ipoib_dbg(priv, "TX ring 0x%x full, stopping kernel net queue\n", tx->qp->qp_num); + if (ib_req_notify_cq(priv->send_cq, IB_CQ_NEXT_COMP)) + ipoib_warn(priv, "request notify on send CQ failed\n"); netif_stop_queue(dev); } } diff --git a/drivers/infiniband/ulp/ipoib/ipoib_fs.c b/drivers/infiniband/ulp/ipoib/ipoib_fs.c index 961c585da216..86eae229dc49 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_fs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_fs.c @@ -32,6 +32,7 @@ #include <linux/err.h> #include <linux/seq_file.h> +#include <linux/slab.h> struct file_operations; diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index 8c91d9f37ada..ec6b4fbe25e4 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -35,6 +35,7 @@ #include <linux/delay.h> #include <linux/dma-mapping.h> +#include <linux/slab.h> #include <linux/ip.h> #include <linux/tcp.h> @@ -529,7 +530,7 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb, { struct ipoib_dev_priv *priv = netdev_priv(dev); struct ipoib_tx_buf *tx_req; - int hlen; + int hlen, rc; void *phead; if (skb_is_gso(skb)) { @@ -585,9 +586,10 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb, netif_stop_queue(dev); } - if (unlikely(post_send(priv, priv->tx_head & (ipoib_sendq_size - 1), - address->ah, qpn, tx_req, phead, hlen))) { - ipoib_warn(priv, "post_send failed\n"); + rc = post_send(priv, priv->tx_head & (ipoib_sendq_size - 1), + address->ah, qpn, tx_req, phead, hlen); + if (unlikely(rc)) { + ipoib_warn(priv, "post_send failed, error %d\n", rc); ++dev->stats.tx_errors; --priv->tx_outstanding; ipoib_dma_unmap_tx(priv->ca, tx_req); diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index d41ea27be5e1..b166bb75753d 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -40,6 +40,7 @@ #include <linux/inetdevice.h> #include <linux/delay.h> #include <linux/completion.h> +#include <linux/slab.h> #include <net/dst.h> diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c index 68325119f740..049a997caff3 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c @@ -31,6 +31,8 @@ * SOFTWARE. */ +#include <linux/slab.h> + #include "ipoib.h" int ipoib_mcast_attach(struct net_device *dev, u16 mlid, union ib_gid *mgid, int set_qkey) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c index e3bf00d8cd25..d7e9740c7248 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c @@ -33,7 +33,6 @@ #include <linux/module.h> #include <linux/init.h> -#include <linux/slab.h> #include <linux/seq_file.h> #include <asm/uaccess.h> diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index 71237f8f78f7..93399dff0c6f 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -56,6 +56,7 @@ #include <linux/net.h> #include <linux/scatterlist.h> #include <linux/delay.h> +#include <linux/slab.h> #include <net/sock.h> @@ -613,7 +614,7 @@ static struct scsi_host_template iscsi_iser_sht = { .cmd_per_lun = ISER_DEF_CMD_PER_LUN, .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler= iscsi_eh_device_reset, - .eh_target_reset_handler= iscsi_eh_target_reset, + .eh_target_reset_handler = iscsi_eh_recover_target, .target_alloc = iscsi_target_alloc, .use_clustering = DISABLE_CLUSTERING, .proc_name = "iscsi_iser", diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 308d17bb5146..b89d76b39a13 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -32,6 +32,7 @@ */ #include <linux/kernel.h> #include <linux/module.h> +#include <linux/slab.h> #include <linux/delay.h> #include "iscsi_iser.h" |