Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  IB/ehca: Use consistent types for ehca_plpar_hcall9()
  IB/ehca: Fix printk format warnings from u64 type change
  IPoIB: Do not print error messages for multicast join retries
  IB/mlx4: Fix memory ordering problem when posting LSO sends
  mlx4_core: Fix min() warning
  IPoIB: Fix deadlock between ipoib_open() and child interface create
  IPoIB: Fix hang in napi_disable() if P_Key is never found

17 files changed, 189 insertions, 171 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_cq.c b/drivers/infiniband/hw/ehca/ehca_cq.c
index 2f4c28a30271..97e4b231cdc4 100644
--- a/drivers/infiniband/hw/ehca/ehca_cq.c
+++ b/drivers/infiniband/hw/ehca/ehca_cq.c
@@ -196,7 +196,7 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
 
         if (h_ret != H_SUCCESS) {
                 ehca_err(device, "hipz_h_alloc_resource_cq() failed "
-                         "h_ret=%li device=%p", h_ret, device);
+                         "h_ret=%lli device=%p", h_ret, device);
                 cq = ERR_PTR(ehca2ib_return_code(h_ret));
                 goto create_cq_exit2;
         }
@@ -232,7 +232,7 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
 
                 if (h_ret < H_SUCCESS) {
                         ehca_err(device, "hipz_h_register_rpage_cq() failed "
-                                 "ehca_cq=%p cq_num=%x h_ret=%li counter=%i "
+                                 "ehca_cq=%p cq_num=%x h_ret=%lli counter=%i "
                                  "act_pages=%i", my_cq, my_cq->cq_number,
                                  h_ret, counter, param.act_pages);
                         cq = ERR_PTR(-EINVAL);
@@ -244,7 +244,7 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
                         if ((h_ret != H_SUCCESS) || vpage) {
                                 ehca_err(device, "Registration of pages not "
                                          "complete ehca_cq=%p cq_num=%x "
-                                         "h_ret=%li", my_cq, my_cq->cq_number,
+                                         "h_ret=%lli", my_cq, my_cq->cq_number,
                                          h_ret);
                                 cq = ERR_PTR(-EAGAIN);
                                 goto create_cq_exit4;
@@ -252,7 +252,7 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
                 } else {
                         if (h_ret != H_PAGE_REGISTERED) {
                                 ehca_err(device, "Registration of page failed "
-                                         "ehca_cq=%p cq_num=%x h_ret=%li "
+                                         "ehca_cq=%p cq_num=%x h_ret=%lli "
                                          "counter=%i act_pages=%i",
                                          my_cq, my_cq->cq_number,
                                          h_ret, counter, param.act_pages);
@@ -266,7 +266,7 @@ struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector,
 
         gal = my_cq->galpas.kernel;
         cqx_fec = hipz_galpa_load(gal, CQTEMM_OFFSET(cqx_fec));
-        ehca_dbg(device, "ehca_cq=%p cq_num=%x CQX_FEC=%lx",
+        ehca_dbg(device, "ehca_cq=%p cq_num=%x CQX_FEC=%llx",
                  my_cq, my_cq->cq_number, cqx_fec);
 
         my_cq->ib_cq.cqe = my_cq->nr_of_entries =
@@ -307,7 +307,7 @@ create_cq_exit3:
         h_ret = hipz_h_destroy_cq(adapter_handle, my_cq, 1);
         if (h_ret != H_SUCCESS)
                 ehca_err(device, "hipz_h_destroy_cq() failed ehca_cq=%p "
-                         "cq_num=%x h_ret=%li", my_cq, my_cq->cq_number, h_ret);
+                         "cq_num=%x h_ret=%lli", my_cq, my_cq->cq_number, h_ret);
 
 create_cq_exit2:
         write_lock_irqsave(&ehca_cq_idr_lock, flags);
@@ -355,7 +355,7 @@ int ehca_destroy_cq(struct ib_cq *cq)
         h_ret = hipz_h_destroy_cq(adapter_handle, my_cq, 0);
         if (h_ret == H_R_STATE) {
                 /* cq in err: read err data and destroy it forcibly */
-                ehca_dbg(device, "ehca_cq=%p cq_num=%x ressource=%lx in err "
+                ehca_dbg(device, "ehca_cq=%p cq_num=%x resource=%llx in err "
                          "state. Try to delete it forcibly.",
                          my_cq, cq_num, my_cq->ipz_cq_handle.handle);
                 ehca_error_data(shca, my_cq, my_cq->ipz_cq_handle.handle);
@@ -365,7 +365,7 @@ int ehca_destroy_cq(struct ib_cq *cq)
                                  cq_num);
         }
         if (h_ret != H_SUCCESS) {
-                ehca_err(device, "hipz_h_destroy_cq() failed h_ret=%li "
+                ehca_err(device, "hipz_h_destroy_cq() failed h_ret=%lli "
                          "ehca_cq=%p cq_num=%x", h_ret, my_cq, cq_num);
                 return ehca2ib_return_code(h_ret);
         }
diff --git a/drivers/infiniband/hw/ehca/ehca_hca.c b/drivers/infiniband/hw/ehca/ehca_hca.c
index 46288220cfbb..9209c5332dfe 100644
--- a/drivers/infiniband/hw/ehca/ehca_hca.c
+++ b/drivers/infiniband/hw/ehca/ehca_hca.c
@@ -393,7 +393,7 @@ int ehca_modify_port(struct ib_device *ibdev,
         hret = hipz_h_modify_port(shca->ipz_hca_handle, port,
                                   cap, props->init_type, port_modify_mask);
         if (hret != H_SUCCESS) {
-                ehca_err(&shca->ib_device, "Modify port failed  h_ret=%li",
+                ehca_err(&shca->ib_device, "Modify port failed  h_ret=%lli",
                          hret);
                 ret = -EINVAL;
         }
diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c
index 3128a5090dbd..99bcbd7ffb0a 100644
--- a/drivers/infiniband/hw/ehca/ehca_irq.c
+++ b/drivers/infiniband/hw/ehca/ehca_irq.c
@@ -99,7 +99,7 @@ static void print_error_data(struct ehca_shca *shca, void *data,
                         return;
 
                 ehca_err(&shca->ib_device,
-                         "QP 0x%x (resource=%lx) has errors.",
+                         "QP 0x%x (resource=%llx) has errors.",
                          qp->ib_qp.qp_num, resource);
                 break;
         }
@@ -108,21 +108,21 @@ static void print_error_data(struct ehca_shca *shca, void *data,
                 struct ehca_cq *cq = (struct ehca_cq *)data;
 
                 ehca_err(&shca->ib_device,
-                         "CQ 0x%x (resource=%lx) has errors.",
+                         "CQ 0x%x (resource=%llx) has errors.",
                          cq->cq_number, resource);
                 break;
         }
         default:
                 ehca_err(&shca->ib_device,
-                         "Unknown error type: %lx on %s.",
+                         "Unknown error type: %llx on %s.",
                          type, shca->ib_device.name);
                 break;
         }
 
-        ehca_err(&shca->ib_device, "Error data is available: %lx.", resource);
+        ehca_err(&shca->ib_device, "Error data is available: %llx.", resource);
         ehca_err(&shca->ib_device, "EHCA ----- error data begin "
                  "---------------------------------------------------");
-        ehca_dmp(rblock, length, "resource=%lx", resource);
+        ehca_dmp(rblock, length, "resource=%llx", resource);
         ehca_err(&shca->ib_device, "EHCA ----- error data end "
                  "----------------------------------------------------");
 
@@ -152,7 +152,7 @@ int ehca_error_data(struct ehca_shca *shca, void *data,
 
         if (ret == H_R_STATE)
                 ehca_err(&shca->ib_device,
-                         "No error data is available: %lx.", resource);
+                         "No error data is available: %llx.", resource);
         else if (ret == H_SUCCESS) {
                 int length;
 
@@ -164,7 +164,7 @@ int ehca_error_data(struct ehca_shca *shca, void *data,
                 print_error_data(shca, data, rblock, length);
         } else
                 ehca_err(&shca->ib_device,
-                         "Error data could not be fetched: %lx", resource);
+                         "Error data could not be fetched: %llx", resource);
 
         ehca_free_fw_ctrlblock(rblock);
 
@@ -514,7 +514,7 @@ static inline void process_eqe(struct ehca_shca *shca, struct ehca_eqe *eqe)
         struct ehca_cq *cq;
 
         eqe_value = eqe->entry;
-        ehca_dbg(&shca->ib_device, "eqe_value=%lx", eqe_value);
+        ehca_dbg(&shca->ib_device, "eqe_value=%llx", eqe_value);
         if (EHCA_BMASK_GET(EQE_COMPLETION_EVENT, eqe_value)) {
                 ehca_dbg(&shca->ib_device, "Got completion event");
                 token = EHCA_BMASK_GET(EQE_CQ_TOKEN, eqe_value);
@@ -603,7 +603,7 @@ void ehca_process_eq(struct ehca_shca *shca, int is_irq)
                 ret = hipz_h_eoi(eq->ist);
                 if (ret != H_SUCCESS)
                         ehca_err(&shca->ib_device,
-                                 "bad return code EOI -rc = %ld\n", ret);
+                                 "bad return code EOI -rc = %lld\n", ret);
                 ehca_dbg(&shca->ib_device, "deadman found %x eqe", eqe_cnt);
         }
         if (unlikely(eqe_cnt == EHCA_EQE_CACHE_SIZE))
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c
index c7b8a506af65..368311ce332b 100644
--- a/drivers/infiniband/hw/ehca/ehca_main.c
+++ b/drivers/infiniband/hw/ehca/ehca_main.c
@@ -304,7 +304,7 @@ static int ehca_sense_attributes(struct ehca_shca *shca)
 
         h_ret = hipz_h_query_hca(shca->ipz_hca_handle, rblock);
         if (h_ret != H_SUCCESS) {
-                ehca_gen_err("Cannot query device properties. h_ret=%li",
+                ehca_gen_err("Cannot query device properties. h_ret=%lli",
                              h_ret);
                 ret = -EPERM;
                 goto sense_attributes1;
@@ -391,7 +391,7 @@ static int ehca_sense_attributes(struct ehca_shca *shca)
         port = (struct hipz_query_port *)rblock;
         h_ret = hipz_h_query_port(shca->ipz_hca_handle, 1, port);
         if (h_ret != H_SUCCESS) {
-                ehca_gen_err("Cannot query port properties. h_ret=%li",
+                ehca_gen_err("Cannot query port properties. h_ret=%lli",
                              h_ret);
                 ret = -EPERM;
                 goto sense_attributes1;
@@ -682,7 +682,7 @@ static ssize_t ehca_show_adapter_handle(struct device *dev,
 {
         struct ehca_shca *shca = dev->driver_data;
 
-        return sprintf(buf, "%lx\n", shca->ipz_hca_handle.handle);
+        return sprintf(buf, "%llx\n", shca->ipz_hca_handle.handle);
 
 }
 static DEVICE_ATTR(adapter_handle, S_IRUGO, ehca_show_adapter_handle, NULL);
diff --git a/drivers/infiniband/hw/ehca/ehca_mcast.c b/drivers/infiniband/hw/ehca/ehca_mcast.c
index e3ef0264ccc6..120aedf9f989 100644
--- a/drivers/infiniband/hw/ehca/ehca_mcast.c
+++ b/drivers/infiniband/hw/ehca/ehca_mcast.c
@@ -88,7 +88,7 @@ int ehca_attach_mcast(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
         if (h_ret != H_SUCCESS)
                 ehca_err(ibqp->device,
                          "ehca_qp=%p qp_num=%x hipz_h_attach_mcqp() failed "
-                         "h_ret=%li", my_qp, ibqp->qp_num, h_ret);
+                         "h_ret=%lli", my_qp, ibqp->qp_num, h_ret);
 
         return ehca2ib_return_code(h_ret);
 }
@@ -125,7 +125,7 @@ int ehca_detach_mcast(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
         if (h_ret != H_SUCCESS)
                 ehca_err(ibqp->device,
                          "ehca_qp=%p qp_num=%x hipz_h_detach_mcqp() failed "
-                         "h_ret=%li", my_qp, ibqp->qp_num, h_ret);
+                         "h_ret=%lli", my_qp, ibqp->qp_num, h_ret);
 
         return ehca2ib_return_code(h_ret);
 }
diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c
index f974367cad40..72f83f7df614 100644
--- a/drivers/infiniband/hw/ehca/ehca_mrmw.c
+++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c
@@ -204,7 +204,7 @@ struct ib_mr *ehca_reg_phys_mr(struct ib_pd *pd,
         }
         if ((size == 0) ||
             (((u64)iova_start + size) < (u64)iova_start)) {
-                ehca_err(pd->device, "bad input values: size=%lx iova_start=%p",
+                ehca_err(pd->device, "bad input values: size=%llx iova_start=%p",
                          size, iova_start);
                 ib_mr = ERR_PTR(-EINVAL);
                 goto reg_phys_mr_exit0;
@@ -309,8 +309,8 @@ struct ib_mr *ehca_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
         }
 
         if (length == 0 || virt + length < virt) {
-                ehca_err(pd->device, "bad input values: length=%lx "
-                         "virt_base=%lx", length, virt);
+                ehca_err(pd->device, "bad input values: length=%llx "
+                         "virt_base=%llx", length, virt);
                 ib_mr = ERR_PTR(-EINVAL);
                 goto reg_user_mr_exit0;
         }
@@ -373,7 +373,7 @@ reg_user_mr_fallback:
                           &e_mr->ib.ib_mr.rkey);
         if (ret == -EINVAL && pginfo.hwpage_size > PAGE_SIZE) {
                 ehca_warn(pd->device, "failed to register mr "
-                          "with hwpage_size=%lx", hwpage_size);
+                          "with hwpage_size=%llx", hwpage_size);
                 ehca_info(pd->device, "try to register mr with "
                           "kpage_size=%lx", PAGE_SIZE);
                 /*
@@ -509,7 +509,7 @@ int ehca_rereg_phys_mr(struct ib_mr *mr,
                         goto rereg_phys_mr_exit1;
                 if ((new_size == 0) ||
                     (((u64)iova_start + new_size) < (u64)iova_start)) {
-                        ehca_err(mr->device, "bad input values: new_size=%lx "
+                        ehca_err(mr->device, "bad input values: new_size=%llx "
                                  "iova_start=%p", new_size, iova_start);
                         ret = -EINVAL;
                         goto rereg_phys_mr_exit1;
@@ -580,8 +580,8 @@ int ehca_query_mr(struct ib_mr *mr, struct ib_mr_attr *mr_attr)
 
         h_ret = hipz_h_query_mr(shca->ipz_hca_handle, e_mr, &hipzout);
         if (h_ret != H_SUCCESS) {
-                ehca_err(mr->device, "hipz_mr_query failed, h_ret=%li mr=%p "
-                         "hca_hndl=%lx mr_hndl=%lx lkey=%x",
+                ehca_err(mr->device, "hipz_mr_query failed, h_ret=%lli mr=%p "
+                         "hca_hndl=%llx mr_hndl=%llx lkey=%x",
                          h_ret, mr, shca->ipz_hca_handle.handle,
                          e_mr->ipz_mr_handle.handle, mr->lkey);
                 ret = ehca2ib_return_code(h_ret);
@@ -630,8 +630,8 @@ int ehca_dereg_mr(struct ib_mr *mr)
         /* TODO: BUSY: MR still has bound window(s) */
         h_ret = hipz_h_free_resource_mr(shca->ipz_hca_handle, e_mr);
         if (h_ret != H_SUCCESS) {
-                ehca_err(mr->device, "hipz_free_mr failed, h_ret=%li shca=%p "
-                         "e_mr=%p hca_hndl=%lx mr_hndl=%lx mr->lkey=%x",
+                ehca_err(mr->device, "hipz_free_mr failed, h_ret=%lli shca=%p "
+                         "e_mr=%p hca_hndl=%llx mr_hndl=%llx mr->lkey=%x",
                          h_ret, shca, e_mr, shca->ipz_hca_handle.handle,
                          e_mr->ipz_mr_handle.handle, mr->lkey);
                 ret = ehca2ib_return_code(h_ret);
@@ -671,8 +671,8 @@ struct ib_mw *ehca_alloc_mw(struct ib_pd *pd)
         h_ret = hipz_h_alloc_resource_mw(shca->ipz_hca_handle, e_mw,
                                          e_pd->fw_pd, &hipzout);
         if (h_ret != H_SUCCESS) {
-                ehca_err(pd->device, "hipz_mw_allocate failed, h_ret=%li "
-                         "shca=%p hca_hndl=%lx mw=%p",
+                ehca_err(pd->device, "hipz_mw_allocate failed, h_ret=%lli "
+                         "shca=%p hca_hndl=%llx mw=%p",
                          h_ret, shca, shca->ipz_hca_handle.handle, e_mw);
                 ib_mw = ERR_PTR(ehca2ib_return_code(h_ret));
                 goto alloc_mw_exit1;
@@ -713,8 +713,8 @@ int ehca_dealloc_mw(struct ib_mw *mw)
 
         h_ret = hipz_h_free_resource_mw(shca->ipz_hca_handle, e_mw);
         if (h_ret != H_SUCCESS) {
-                ehca_err(mw->device, "hipz_free_mw failed, h_ret=%li shca=%p "
-                         "mw=%p rkey=%x hca_hndl=%lx mw_hndl=%lx",
+                ehca_err(mw->device, "hipz_free_mw failed, h_ret=%lli shca=%p "
+                         "mw=%p rkey=%x hca_hndl=%llx mw_hndl=%llx",
                          h_ret, shca, mw, mw->rkey, shca->ipz_hca_handle.handle,
                          e_mw->ipz_mw_handle.handle);
                 return ehca2ib_return_code(h_ret);
@@ -840,7 +840,7 @@ int ehca_map_phys_fmr(struct ib_fmr *fmr,
                 goto map_phys_fmr_exit0;
         if (iova % e_fmr->fmr_page_size) {
                 /* only whole-numbered pages */
-                ehca_err(fmr->device, "bad iova, iova=%lx fmr_page_size=%x",
+                ehca_err(fmr->device, "bad iova, iova=%llx fmr_page_size=%x",
                          iova, e_fmr->fmr_page_size);
                 ret = -EINVAL;
                 goto map_phys_fmr_exit0;
@@ -878,7 +878,7 @@ int ehca_map_phys_fmr(struct ib_fmr *fmr,
 map_phys_fmr_exit0:
         if (ret)
                 ehca_err(fmr->device, "ret=%i fmr=%p page_list=%p list_len=%x "
-                         "iova=%lx", ret, fmr, page_list, list_len, iova);
+                         "iova=%llx", ret, fmr, page_list, list_len, iova);
         return ret;
 } /* end ehca_map_phys_fmr() */
 
@@ -964,8 +964,8 @@ int ehca_dealloc_fmr(struct ib_fmr *fmr)
 
         h_ret = hipz_h_free_resource_mr(shca->ipz_hca_handle, e_fmr);
         if (h_ret != H_SUCCESS) {
-                ehca_err(fmr->device, "hipz_free_mr failed, h_ret=%li e_fmr=%p "
-                         "hca_hndl=%lx fmr_hndl=%lx fmr->lkey=%x",
+                ehca_err(fmr->device, "hipz_free_mr failed, h_ret=%lli e_fmr=%p "
+                         "hca_hndl=%llx fmr_hndl=%llx fmr->lkey=%x",
                          h_ret, e_fmr, shca->ipz_hca_handle.handle,
                          e_fmr->ipz_mr_handle.handle, fmr->lkey);
                 ret = ehca2ib_return_code(h_ret);
@@ -1007,8 +1007,8 @@ int ehca_reg_mr(struct ehca_shca *shca,
                                          (u64)iova_start, size, hipz_acl,
                                          e_pd->fw_pd, &hipzout);
         if (h_ret != H_SUCCESS) {
-                ehca_err(&shca->ib_device, "hipz_alloc_mr failed, h_ret=%li "
-                         "hca_hndl=%lx", h_ret, shca->ipz_hca_handle.handle);
+                ehca_err(&shca->ib_device, "hipz_alloc_mr failed, h_ret=%lli "
+                         "hca_hndl=%llx", h_ret, shca->ipz_hca_handle.handle);
                 ret = ehca2ib_return_code(h_ret);
                 goto ehca_reg_mr_exit0;
         }
@@ -1033,9 +1033,9 @@ int ehca_reg_mr(struct ehca_shca *shca,
 ehca_reg_mr_exit1:
         h_ret = hipz_h_free_resource_mr(shca->ipz_hca_handle, e_mr);
         if (h_ret != H_SUCCESS) {
-                ehca_err(&shca->ib_device, "h_ret=%li shca=%p e_mr=%p "
-                         "iova_start=%p size=%lx acl=%x e_pd=%p lkey=%x "
-                         "pginfo=%p num_kpages=%lx num_hwpages=%lx ret=%i",
+                ehca_err(&shca->ib_device, "h_ret=%lli shca=%p e_mr=%p "
+                         "iova_start=%p size=%llx acl=%x e_pd=%p lkey=%x "
+                         "pginfo=%p num_kpages=%llx num_hwpages=%llx ret=%i",
                          h_ret, shca, e_mr, iova_start, size, acl, e_pd,
                          hipzout.lkey, pginfo, pginfo->num_kpages,
                          pginfo->num_hwpages, ret);
@@ -1045,8 +1045,8 @@ ehca_reg_mr_exit1:
 ehca_reg_mr_exit0:
         if (ret)
                 ehca_err(&shca->ib_device, "ret=%i shca=%p e_mr=%p "
-                         "iova_start=%p size=%lx acl=%x e_pd=%p pginfo=%p "
-                         "num_kpages=%lx num_hwpages=%lx",
+                         "iova_start=%p size=%llx acl=%x e_pd=%p pginfo=%p "
+                         "num_kpages=%llx num_hwpages=%llx",
                          ret, shca, e_mr, iova_start, size, acl, e_pd, pginfo,
                          pginfo->num_kpages, pginfo->num_hwpages);
         return ret;
@@ -1116,8 +1116,8 @@ int ehca_reg_mr_rpages(struct ehca_shca *shca,
                          */
                         if (h_ret != H_SUCCESS) {
                                 ehca_err(&shca->ib_device, "last "
-                                         "hipz_reg_rpage_mr failed, h_ret=%li "
-                                         "e_mr=%p i=%x hca_hndl=%lx mr_hndl=%lx"
+                                         "hipz_reg_rpage_mr failed, h_ret=%lli "
+                                         "e_mr=%p i=%x hca_hndl=%llx mr_hndl=%llx"
                                          " lkey=%x", h_ret, e_mr, i,
                                          shca->ipz_hca_handle.handle,
                                          e_mr->ipz_mr_handle.handle,
@@ -1128,8 +1128,8 @@ int ehca_reg_mr_rpages(struct ehca_shca *shca,
                                 ret = 0;
                 } else if (h_ret != H_PAGE_REGISTERED) {
                         ehca_err(&shca->ib_device, "hipz_reg_rpage_mr failed, "
-                                 "h_ret=%li e_mr=%p i=%x lkey=%x hca_hndl=%lx "
-                                 "mr_hndl=%lx", h_ret, e_mr, i,
+                                 "h_ret=%lli e_mr=%p i=%x lkey=%x hca_hndl=%llx "
+                                 "mr_hndl=%llx", h_ret, e_mr, i,
                                  e_mr->ib.ib_mr.lkey,
                                  shca->ipz_hca_handle.handle,
                                  e_mr->ipz_mr_handle.handle);
@@ -1145,7 +1145,7 @@ ehca_reg_mr_rpages_exit1:
 ehca_reg_mr_rpages_exit0:
         if (ret)
                 ehca_err(&shca->ib_device, "ret=%i shca=%p e_mr=%p pginfo=%p "
-                         "num_kpages=%lx num_hwpages=%lx", ret, shca, e_mr,
+                         "num_kpages=%llx num_hwpages=%llx", ret, shca, e_mr,
                          pginfo, pginfo->num_kpages, pginfo->num_hwpages);
         return ret;
 } /* end ehca_reg_mr_rpages() */
@@ -1184,7 +1184,7 @@ inline int ehca_rereg_mr_rereg1(struct ehca_shca *shca,
         ret = ehca_set_pagebuf(pginfo, pginfo->num_hwpages, kpage);
         if (ret) {
                 ehca_err(&shca->ib_device, "set pagebuf failed, e_mr=%p "
-                         "pginfo=%p type=%x num_kpages=%lx num_hwpages=%lx "
+                         "pginfo=%p type=%x num_kpages=%llx num_hwpages=%llx "
                          "kpage=%p", e_mr, pginfo, pginfo->type,
                          pginfo->num_kpages, pginfo->num_hwpages, kpage);
                 goto ehca_rereg_mr_rereg1_exit1;
@@ -1205,13 +1205,13 @@ inline int ehca_rereg_mr_rereg1(struct ehca_shca *shca,
                  * (MW bound or MR is shared)
                  */
                 ehca_warn(&shca->ib_device, "hipz_h_reregister_pmr failed "
-                          "(Rereg1), h_ret=%li e_mr=%p", h_ret, e_mr);
+                          "(Rereg1), h_ret=%lli e_mr=%p", h_ret, e_mr);
                 *pginfo = pginfo_save;
                 ret = -EAGAIN;
         } else if ((u64 *)hipzout.vaddr != iova_start) {
                 ehca_err(&shca->ib_device, "PHYP changed iova_start in "
-                         "rereg_pmr, iova_start=%p iova_start_out=%lx e_mr=%p "
-                         "mr_handle=%lx lkey=%x lkey_out=%x", iova_start,
+                         "rereg_pmr, iova_start=%p iova_start_out=%llx e_mr=%p "
+                         "mr_handle=%llx lkey=%x lkey_out=%x", iova_start,
                          hipzout.vaddr, e_mr, e_mr->ipz_mr_handle.handle,
                          e_mr->ib.ib_mr.lkey, hipzout.lkey);
                 ret = -EFAULT;
@@ -1235,7 +1235,7 @@ ehca_rereg_mr_rereg1_exit1:
 ehca_rereg_mr_rereg1_exit0:
         if ( ret && (ret != -EAGAIN) )
                 ehca_err(&shca->ib_device, "ret=%i lkey=%x rkey=%x "
-                         "pginfo=%p num_kpages=%lx num_hwpages=%lx",
+                         "pginfo=%p num_kpages=%llx num_hwpages=%llx",
                          ret, *lkey, *rkey, pginfo, pginfo->num_kpages,
                          pginfo->num_hwpages);
         return ret;
@@ -1263,7 +1263,7 @@ int ehca_rereg_mr(struct ehca_shca *shca,
             (e_mr->num_hwpages > MAX_RPAGES) ||
             (pginfo->num_hwpages > e_mr->num_hwpages)) {
                 ehca_dbg(&shca->ib_device, "Rereg3 case, "
-                         "pginfo->num_hwpages=%lx e_mr->num_hwpages=%x",
+                         "pginfo->num_hwpages=%llx e_mr->num_hwpages=%x",
                          pginfo->num_hwpages, e_mr->num_hwpages);
                 rereg_1_hcall = 0;
                 rereg_3_hcall = 1;
@@ -1295,7 +1295,7 @@ int ehca_rereg_mr(struct ehca_shca *shca,
                 h_ret = hipz_h_free_resource_mr(shca->ipz_hca_handle, e_mr);
                 if (h_ret != H_SUCCESS) {
                         ehca_err(&shca->ib_device, "hipz_free_mr failed, "
-                                 "h_ret=%li e_mr=%p hca_hndl=%lx mr_hndl=%lx "
+                                 "h_ret=%lli e_mr=%p hca_hndl=%llx mr_hndl=%llx "
                                  "mr->lkey=%x",
                                  h_ret, e_mr, shca->ipz_hca_handle.handle,
                                  e_mr->ipz_mr_handle.handle,
@@ -1328,8 +1328,8 @@ int ehca_rereg_mr(struct ehca_shca *shca,
 ehca_rereg_mr_exit0:
         if (ret)
                 ehca_err(&shca->ib_device, "ret=%i shca=%p e_mr=%p "
-                         "iova_start=%p size=%lx acl=%x e_pd=%p pginfo=%p "
-                         "num_kpages=%lx lkey=%x rkey=%x rereg_1_hcall=%x "
+                         "iova_start=%p size=%llx acl=%x e_pd=%p pginfo=%p "
+                         "num_kpages=%llx lkey=%x rkey=%x rereg_1_hcall=%x "
                          "rereg_3_hcall=%x", ret, shca, e_mr, iova_start, size,
                          acl, e_pd, pginfo, pginfo->num_kpages, *lkey, *rkey,
                          rereg_1_hcall, rereg_3_hcall);
@@ -1371,8 +1371,8 @@ int ehca_unmap_one_fmr(struct ehca_shca *shca,
                  * FMRs are not shared and no MW bound to FMRs
                  */
                 ehca_err(&shca->ib_device, "hipz_reregister_pmr failed "
-                         "(Rereg1), h_ret=%li e_fmr=%p hca_hndl=%lx "
-                         "mr_hndl=%lx lkey=%x lkey_out=%x",
+                         "(Rereg1), h_ret=%lli e_fmr=%p hca_hndl=%llx "
+                         "mr_hndl=%llx lkey=%x lkey_out=%x",
                          h_ret, e_fmr, shca->ipz_hca_handle.handle,
                          e_fmr->ipz_mr_handle.handle,
                          e_fmr->ib.ib_fmr.lkey, hipzout.lkey);
@@ -1383,7 +1383,7 @@ int ehca_unmap_one_fmr(struct ehca_shca *shca,
         h_ret = hipz_h_free_resource_mr(shca->ipz_hca_handle, e_fmr);
         if (h_ret != H_SUCCESS) {
                 ehca_err(&shca->ib_device, "hipz_free_mr failed, "
-                         "h_ret=%li e_fmr=%p hca_hndl=%lx mr_hndl=%lx "
+                         "h_ret=%lli e_fmr=%p hca_hndl=%llx mr_hndl=%llx "
                          "lkey=%x",
                          h_ret, e_fmr, shca->ipz_hca_handle.handle,
                          e_fmr->ipz_mr_handle.handle,
@@ -1447,9 +1447,9 @@ int ehca_reg_smr(struct ehca_shca *shca,
                                     (u64)iova_start, hipz_acl, e_pd->fw_pd,
                                     &hipzout);
         if (h_ret != H_SUCCESS) {
-                ehca_err(&shca->ib_device, "hipz_reg_smr failed, h_ret=%li "
+                ehca_err(&shca->ib_device, "hipz_reg_smr failed, h_ret=%lli "
                          "shca=%p e_origmr=%p e_newmr=%p iova_start=%p acl=%x "
-                         "e_pd=%p hca_hndl=%lx mr_hndl=%lx lkey=%x",
+                         "e_pd=%p hca_hndl=%llx mr_hndl=%llx lkey=%x",
                          h_ret, shca, e_origmr, e_newmr, iova_start, acl, e_pd,
                          shca->ipz_hca_handle.handle,
                          e_origmr->ipz_mr_handle.handle,
@@ -1527,7 +1527,7 @@ int ehca_reg_internal_maxmr(
                           &e_mr->ib.ib_mr.rkey);
         if (ret) {
                 ehca_err(&shca->ib_device, "reg of internal max MR failed, "
-                         "e_mr=%p iova_start=%p size_maxmr=%lx num_kpages=%x "
+                         "e_mr=%p iova_start=%p size_maxmr=%llx num_kpages=%x "
                          "num_hwpages=%x", e_mr, iova_start, size_maxmr,
                          num_kpages, num_hwpages);
                 goto ehca_reg_internal_maxmr_exit1;
@@ -1573,8 +1573,8 @@ int ehca_reg_maxmr(struct ehca_shca *shca,
                                     (u64)iova_start, hipz_acl, e_pd->fw_pd,
                                     &hipzout);
         if (h_ret != H_SUCCESS) {
-                ehca_err(&shca->ib_device, "hipz_reg_smr failed, h_ret=%li "
-                         "e_origmr=%p hca_hndl=%lx mr_hndl=%lx lkey=%x",
+                ehca_err(&shca->ib_device, "hipz_reg_smr failed, h_ret=%lli "
+                         "e_origmr=%p hca_hndl=%llx mr_hndl=%llx lkey=%x",
                          h_ret, e_origmr, shca->ipz_hca_handle.handle,
                          e_origmr->ipz_mr_handle.handle,
                          e_origmr->ib.ib_mr.lkey);
@@ -1651,28 +1651,28 @@ int ehca_mr_chk_buf_and_calc_size(struct ib_phys_buf *phys_buf_array,
         /* check first buffer */
         if (((u64)iova_start & ~PAGE_MASK) != (pbuf->addr & ~PAGE_MASK)) {
                 ehca_gen_err("iova_start/addr mismatch, iova_start=%p "
-                             "pbuf->addr=%lx pbuf->size=%lx",
+                             "pbuf->addr=%llx pbuf->size=%llx",
                              iova_start, pbuf->addr, pbuf->size);
                 return -EINVAL;
         }
         if (((pbuf->addr + pbuf->size) % PAGE_SIZE) &&
             (num_phys_buf > 1)) {
-                ehca_gen_err("addr/size mismatch in 1st buf, pbuf->addr=%lx "
-                             "pbuf->size=%lx", pbuf->addr, pbuf->size);
+                ehca_gen_err("addr/size mismatch in 1st buf, pbuf->addr=%llx "
+                             "pbuf->size=%llx", pbuf->addr, pbuf->size);
                 return -EINVAL;
         }
 
         for (i = 0; i < num_phys_buf; i++) {
                 if ((i > 0) && (pbuf->addr % PAGE_SIZE)) {
-                        ehca_gen_err("bad address, i=%x pbuf->addr=%lx "
-                                     "pbuf->size=%lx",
+                        ehca_gen_err("bad address, i=%x pbuf->addr=%llx "
+                                     "pbuf->size=%llx",
                                      i, pbuf->addr, pbuf->size);
                         return -EINVAL;
                 }
                 if (((i > 0) && /* not 1st */
                      (i < (num_phys_buf - 1)) &&        /* not last */
                      (pbuf->size % PAGE_SIZE)) || (pbuf->size == 0)) {
-                        ehca_gen_err("bad size, i=%x pbuf->size=%lx",
+                        ehca_gen_err("bad size, i=%x pbuf->size=%llx",
                                      i, pbuf->size);
                         return -EINVAL;
                 }
@@ -1705,7 +1705,7 @@ int ehca_fmr_check_page_list(struct ehca_mr *e_fmr,
         page = page_list;
         for (i = 0; i < list_len; i++) {
                 if (*page % e_fmr->fmr_page_size) {
-                        ehca_gen_err("bad page, i=%x *page=%lx page=%p fmr=%p "
+                        ehca_gen_err("bad page, i=%x *page=%llx page=%p fmr=%p "
                                      "fmr_page_size=%x", i, *page, page, e_fmr,
                                      e_fmr->fmr_page_size);
                         return -EINVAL;
@@ -1743,9 +1743,9 @@ static int ehca_set_pagebuf_user1(struct ehca_mr_pginfo *pginfo,
                                              (pginfo->next_hwpage *
                                               pginfo->hwpage_size));
                         if ( !(*kpage) ) {
-                                ehca_gen_err("pgaddr=%lx "
-                                             "chunk->page_list[i]=%lx "
-                                             "i=%x next_hwpage=%lx",
+                                ehca_gen_err("pgaddr=%llx "
+                                             "chunk->page_list[i]=%llx "
+                                             "i=%x next_hwpage=%llx",
                                              pgaddr, (u64)sg_dma_address(
                                                      &chunk->page_list[i]),
                                              i, pginfo->next_hwpage);
@@ -1795,11 +1795,11 @@ static int ehca_check_kpages_per_ate(struct scatterlist *page_list,
         for (t = start_idx; t <= end_idx; t++) {
                 u64 pgaddr = page_to_pfn(sg_page(&page_list[t])) << PAGE_SHIFT;
                 if (ehca_debug_level >= 3)
-                        ehca_gen_dbg("chunk_page=%lx value=%016lx", pgaddr,
+                        ehca_gen_dbg("chunk_page=%llx value=%016llx", pgaddr,
                                      *(u64 *)abs_to_virt(phys_to_abs(pgaddr)));
                 if (pgaddr - PAGE_SIZE != *prev_pgaddr) {
-                        ehca_gen_err("uncontiguous page found pgaddr=%lx "
-                                     "prev_pgaddr=%lx page_list_i=%x",
+                        ehca_gen_err("uncontiguous page found pgaddr=%llx "
+                                     "prev_pgaddr=%llx page_list_i=%x",
                                      pgaddr, *prev_pgaddr, t);
                         return -EINVAL;
                 }
@@ -1833,7 +1833,7 @@ static int ehca_set_pagebuf_user2(struct ehca_mr_pginfo *pginfo,
                                            << PAGE_SHIFT );
                                 *kpage = phys_to_abs(pgaddr);
                                 if ( !(*kpage) ) {
-                                        ehca_gen_err("pgaddr=%lx i=%x",
+                                        ehca_gen_err("pgaddr=%llx i=%x",
                                                      pgaddr, i);
                                         ret = -EFAULT;
                                         return ret;
@@ -1846,8 +1846,8 @@ static int ehca_set_pagebuf_user2(struct ehca_mr_pginfo *pginfo,
                                         if (pginfo->hwpage_cnt) {
                                                 ehca_gen_err(
                                                         "invalid alignment "
-                                                        "pgaddr=%lx i=%x "
-                                                        "mr_pgsize=%lx",
+                                                        "pgaddr=%llx i=%x "
+                                                        "mr_pgsize=%llx",
                                                         pgaddr, i,
                                                         pginfo->hwpage_size);
                                                 ret = -EFAULT;
@@ -1866,8 +1866,8 @@ static int ehca_set_pagebuf_user2(struct ehca_mr_pginfo *pginfo,
                                 if (ehca_debug_level >= 3) {
                                         u64 val = *(u64 *)abs_to_virt(
                                                 phys_to_abs(pgaddr));
-                                        ehca_gen_dbg("kpage=%lx chunk_page=%lx "
-                                                     "value=%016lx",
+                                        ehca_gen_dbg("kpage=%llx chunk_page=%llx "
+                                                     "value=%016llx",
                                                      *kpage, pgaddr, val);
                                 }
                                 prev_pgaddr = pgaddr;
@@ -1944,9 +1944,9 @@ static int ehca_set_pagebuf_phys(struct ehca_mr_pginfo *pginfo,
                         if ((pginfo->kpage_cnt >= pginfo->num_kpages) ||
                             (pginfo->hwpage_cnt >= pginfo->num_hwpages)) {
                                 ehca_gen_err("kpage_cnt >= num_kpages, "
-                                             "kpage_cnt=%lx num_kpages=%lx "
-                                             "hwpage_cnt=%lx "
-                                             "num_hwpages=%lx i=%x",
+                                             "kpage_cnt=%llx num_kpages=%llx "
+                                             "hwpage_cnt=%llx "
+                                             "num_hwpages=%llx i=%x",
                                              pginfo->kpage_cnt,
                                              pginfo->num_kpages,
                                              pginfo->hwpage_cnt,
@@ -1957,8 +1957,8 @@ static int ehca_set_pagebuf_phys(struct ehca_mr_pginfo *pginfo,
                                 (pbuf->addr & ~(pginfo->hwpage_size - 1)) +
                                 (pginfo->next_hwpage * pginfo->hwpage_size));
                         if ( !(*kpage) && pbuf->addr ) {
-                                ehca_gen_err("pbuf->addr=%lx pbuf->size=%lx "
-                                             "next_hwpage=%lx", pbuf->addr,
+                                ehca_gen_err("pbuf->addr=%llx pbuf->size=%llx "
+                                             "next_hwpage=%llx", pbuf->addr,
                                              pbuf->size, pginfo->next_hwpage);
                                 return -EFAULT;
                         }
@@ -1996,8 +1996,8 @@ static int ehca_set_pagebuf_fmr(struct ehca_mr_pginfo *pginfo,
                 *kpage = phys_to_abs((*fmrlist & ~(pginfo->hwpage_size - 1)) +
                                      pginfo->next_hwpage * pginfo->hwpage_size);
                 if ( !(*kpage) ) {
-                        ehca_gen_err("*fmrlist=%lx fmrlist=%p "
-                                     "next_listelem=%lx next_hwpage=%lx",
+                        ehca_gen_err("*fmrlist=%llx fmrlist=%p "
+                                     "next_listelem=%llx next_hwpage=%llx",
                                      *fmrlist, fmrlist,
                                      pginfo->u.fmr.next_listelem,
                                      pginfo->next_hwpage);
@@ -2025,7 +2025,7 @@ static int ehca_set_pagebuf_fmr(struct ehca_mr_pginfo *pginfo,
                                                     ~(pginfo->hwpage_size - 1));
                                 if (prev + pginfo->u.fmr.fmr_pgsize != p) {
                                         ehca_gen_err("uncontiguous fmr pages "
-                                                     "found prev=%lx p=%lx "
+                                                     "found prev=%llx p=%llx "
                                                      "idx=%x", prev, p, i + j);
                                         return -EINVAL;
                                 }
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index f161cf173dbe..00c108159714 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -331,7 +331,7 @@ static inline int init_qp_queue(struct ehca_shca *shca,
                 if (cnt == (nr_q_pages - 1)) {  /* last page! */
                         if (h_ret != expected_hret) {
                                 ehca_err(ib_dev, "hipz_qp_register_rpage() "
-                                         "h_ret=%li", h_ret);
+                                         "h_ret=%lli", h_ret);
                                 ret = ehca2ib_return_code(h_ret);
                                 goto init_qp_queue1;
                         }
@@ -345,7 +345,7 @@ static inline int init_qp_queue(struct ehca_shca *shca,
                 } else {
                         if (h_ret != H_PAGE_REGISTERED) {
                                 ehca_err(ib_dev, "hipz_qp_register_rpage() "
-                                         "h_ret=%li", h_ret);
+                                         "h_ret=%lli", h_ret);
                                 ret = ehca2ib_return_code(h_ret);
                                 goto init_qp_queue1;
                         }
@@ -709,7 +709,7 @@ static struct ehca_qp *internal_create_qp(
 
         h_ret = hipz_h_alloc_resource_qp(shca->ipz_hca_handle, &parms);
         if (h_ret != H_SUCCESS) {
-                ehca_err(pd->device, "h_alloc_resource_qp() failed h_ret=%li",
+                ehca_err(pd->device, "h_alloc_resource_qp() failed h_ret=%lli",
                          h_ret);
                 ret = ehca2ib_return_code(h_ret);
                 goto create_qp_exit1;
@@ -1010,7 +1010,7 @@ struct ib_srq *ehca_create_srq(struct ib_pd *pd,
                                 mqpcb, my_qp->galpas.kernel);
         if (hret != H_SUCCESS) {
                 ehca_err(pd->device, "Could not modify SRQ to INIT "
-                         "ehca_qp=%p qp_num=%x h_ret=%li",
+                         "ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, my_qp->real_qp_num, hret);
                 goto create_srq2;
         }
@@ -1024,7 +1024,7 @@ struct ib_srq *ehca_create_srq(struct ib_pd *pd,
                                 mqpcb, my_qp->galpas.kernel);
         if (hret != H_SUCCESS) {
                 ehca_err(pd->device, "Could not enable SRQ "
-                         "ehca_qp=%p qp_num=%x h_ret=%li",
+                         "ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, my_qp->real_qp_num, hret);
                 goto create_srq2;
         }
@@ -1038,7 +1038,7 @@ struct ib_srq *ehca_create_srq(struct ib_pd *pd,
                                 mqpcb, my_qp->galpas.kernel);
         if (hret != H_SUCCESS) {
                 ehca_err(pd->device, "Could not modify SRQ to RTR "
-                         "ehca_qp=%p qp_num=%x h_ret=%li",
+                         "ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, my_qp->real_qp_num, hret);
                 goto create_srq2;
         }
@@ -1078,7 +1078,7 @@ static int prepare_sqe_rts(struct ehca_qp *my_qp, struct ehca_shca *shca,
                                            &bad_send_wqe_p, NULL, 2);
         if (h_ret != H_SUCCESS) {
                 ehca_err(&shca->ib_device, "hipz_h_disable_and_get_wqe() failed"
-                         " ehca_qp=%p qp_num=%x h_ret=%li",
+                         " ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, qp_num, h_ret);
                 return ehca2ib_return_code(h_ret);
         }
@@ -1134,7 +1134,7 @@ static int calc_left_cqes(u64 wqe_p, struct ipz_queue *ipz_queue,
 
         if (ipz_queue_abs_to_offset(ipz_queue, wqe_p, &q_ofs)) {
                 ehca_gen_err("Invalid offset for calculating left cqes "
-                                "wqe_p=%#lx wqe_v=%p\n", wqe_p, wqe_v);
+                                "wqe_p=%#llx wqe_v=%p\n", wqe_p, wqe_v);
                 return -EFAULT;
         }
 
@@ -1168,7 +1168,7 @@ static int check_for_left_cqes(struct ehca_qp *my_qp, struct ehca_shca *shca)
                                 &send_wqe_p, &recv_wqe_p, 4);
                 if (h_ret != H_SUCCESS) {
                         ehca_err(&shca->ib_device, "disable_and_get_wqe() "
-                                 "failed ehca_qp=%p qp_num=%x h_ret=%li",
+                                 "failed ehca_qp=%p qp_num=%x h_ret=%lli",
                                  my_qp, qp_num, h_ret);
                         return ehca2ib_return_code(h_ret);
                 }
@@ -1261,7 +1261,7 @@ static int internal_modify_qp(struct ib_qp *ibqp,
                                 mqpcb, my_qp->galpas.kernel);
         if (h_ret != H_SUCCESS) {
                 ehca_err(ibqp->device, "hipz_h_query_qp() failed "
-                         "ehca_qp=%p qp_num=%x h_ret=%li",
+                         "ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, ibqp->qp_num, h_ret);
                 ret = ehca2ib_return_code(h_ret);
                 goto modify_qp_exit1;
@@ -1690,7 +1690,7 @@ static int internal_modify_qp(struct ib_qp *ibqp,
 
         if (h_ret != H_SUCCESS) {
                 ret = ehca2ib_return_code(h_ret);
-                ehca_err(ibqp->device, "hipz_h_modify_qp() failed h_ret=%li "
+                ehca_err(ibqp->device, "hipz_h_modify_qp() failed h_ret=%lli "
                          "ehca_qp=%p qp_num=%x", h_ret, my_qp, ibqp->qp_num);
                 goto modify_qp_exit2;
         }
@@ -1723,7 +1723,7 @@ static int internal_modify_qp(struct ib_qp *ibqp,
                         ret = ehca2ib_return_code(h_ret);
                         ehca_err(ibqp->device, "ENABLE in context of "
                                  "RESET_2_INIT failed! Maybe you didn't get "
-                                 "a LID h_ret=%li ehca_qp=%p qp_num=%x",
+                                 "a LID h_ret=%lli ehca_qp=%p qp_num=%x",
                                  h_ret, my_qp, ibqp->qp_num);
                         goto modify_qp_exit2;
                 }
@@ -1909,7 +1909,7 @@ int ehca_query_qp(struct ib_qp *qp,
         if (h_ret != H_SUCCESS) {
                 ret = ehca2ib_return_code(h_ret);
                 ehca_err(qp->device, "hipz_h_query_qp() failed "
-                         "ehca_qp=%p qp_num=%x h_ret=%li",
+                         "ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, qp->qp_num, h_ret);
                 goto query_qp_exit1;
         }
@@ -2074,7 +2074,7 @@ int ehca_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr,
 
         if (h_ret != H_SUCCESS) {
                 ret = ehca2ib_return_code(h_ret);
-                ehca_err(ibsrq->device, "hipz_h_modify_qp() failed h_ret=%li "
+                ehca_err(ibsrq->device, "hipz_h_modify_qp() failed h_ret=%lli "
                          "ehca_qp=%p qp_num=%x",
                          h_ret, my_qp, my_qp->real_qp_num);
         }
@@ -2108,7 +2108,7 @@ int ehca_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr)
         if (h_ret != H_SUCCESS) {
                 ret = ehca2ib_return_code(h_ret);
                 ehca_err(srq->device, "hipz_h_query_qp() failed "
-                         "ehca_qp=%p qp_num=%x h_ret=%li",
+                         "ehca_qp=%p qp_num=%x h_ret=%lli",
                          my_qp, my_qp->real_qp_num, h_ret);
                 goto query_srq_exit1;
         }
@@ -2179,7 +2179,7 @@ static int internal_destroy_qp(struct ib_device *dev, struct ehca_qp *my_qp,
 
         h_ret = hipz_h_destroy_qp(shca->ipz_hca_handle, my_qp);
         if (h_ret != H_SUCCESS) {
-                ehca_err(dev, "hipz_h_destroy_qp() failed h_ret=%li "
+                ehca_err(dev, "hipz_h_destroy_qp() failed h_ret=%lli "
                          "ehca_qp=%p qp_num=%x", h_ret, my_qp, qp_num);
                 return ehca2ib_return_code(h_ret);
         }
diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/infiniband/hw/ehca/ehca_reqs.c
index c7112686782f..5a3d96f84c79 100644
--- a/drivers/infiniband/hw/ehca/ehca_reqs.c
+++ b/drivers/infiniband/hw/ehca/ehca_reqs.c
@@ -822,7 +822,7 @@ static int generate_flush_cqes(struct ehca_qp *my_qp, struct ib_cq *cq,
                 offset = qmap->next_wqe_idx * ipz_queue->qe_size;
                 wqe = (struct ehca_wqe *)ipz_qeit_calc(ipz_queue, offset);
                 if (!wqe) {
-                        ehca_err(cq->device, "Invalid wqe offset=%#lx on "
+                        ehca_err(cq->device, "Invalid wqe offset=%#llx on "
                                  "qp_num=%#x", offset, my_qp->real_qp_num);
                         return nr;
                 }
diff --git a/drivers/infiniband/hw/ehca/ehca_sqp.c b/drivers/infiniband/hw/ehca/ehca_sqp.c
index 706d97ad5555..44447aaa5501 100644
--- a/drivers/infiniband/hw/ehca/ehca_sqp.c
+++ b/drivers/infiniband/hw/ehca/ehca_sqp.c
@@ -85,7 +85,7 @@ u64 ehca_define_sqp(struct ehca_shca *shca,
 
                 if (ret != H_SUCCESS) {
                         ehca_err(&shca->ib_device,
-                                 "Can't define AQP1 for port %x. h_ret=%li",
+                                 "Can't define AQP1 for port %x. h_ret=%lli",
                                  port, ret);
                         return ret;
                 }
diff --git a/drivers/infiniband/hw/ehca/ehca_tools.h b/drivers/infiniband/hw/ehca/ehca_tools.h
index 21f7d06f14ad..f09914cccf53 100644
--- a/drivers/infiniband/hw/ehca/ehca_tools.h
+++ b/drivers/infiniband/hw/ehca/ehca_tools.h
@@ -116,7 +116,7 @@ extern int ehca_debug_level;
                 unsigned char *deb = (unsigned char *)(adr); \
                 for (x = 0; x < l; x += 16) { \
                         printk(KERN_INFO "EHCA_DMP:%s " format \
-                               " adr=%p ofs=%04x %016lx %016lx\n", \
+                               " adr=%p ofs=%04x %016llx %016llx\n", \
                                __func__, ##args, deb, x, \
                                *((u64 *)&deb[0]), *((u64 *)&deb[8])); \
                         deb += 16; \
diff --git a/drivers/infiniband/hw/ehca/ehca_uverbs.c b/drivers/infiniband/hw/ehca/ehca_uverbs.c
index e43ed8f8a0c8..3cb688d29131 100644
--- a/drivers/infiniband/hw/ehca/ehca_uverbs.c
+++ b/drivers/infiniband/hw/ehca/ehca_uverbs.c
@@ -114,7 +114,7 @@ static int ehca_mmap_fw(struct vm_area_struct *vma, struct h_galpas *galpas,
 
         physical = galpas->user.fw_handle;
         vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-        ehca_gen_dbg("vsize=%lx physical=%lx", vsize, physical);
+        ehca_gen_dbg("vsize=%llx physical=%llx", vsize, physical);
         /* VM_IO | VM_RESERVED are set by remap_pfn_range() */
         ret = remap_4k_pfn(vma, vma->vm_start, physical >> EHCA_PAGESHIFT,
                            vma->vm_page_prot);
diff --git a/drivers/infiniband/hw/ehca/hcp_if.c b/drivers/infiniband/hw/ehca/hcp_if.c
index 415d3a465de6..d0ab0c0d5e91 100644
--- a/drivers/infiniband/hw/ehca/hcp_if.c
+++ b/drivers/infiniband/hw/ehca/hcp_if.c
@@ -226,7 +226,7 @@ u64 hipz_h_alloc_resource_eq(const struct ipz_adapter_handle adapter_handle,
                              u32 *eq_ist)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
         u64 allocate_controls;
 
         /* resource type */
@@ -249,7 +249,7 @@ u64 hipz_h_alloc_resource_eq(const struct ipz_adapter_handle adapter_handle,
         *eq_ist = (u32)outs[5];
 
         if (ret == H_NOT_ENOUGH_RESOURCES)
-                ehca_gen_err("Not enough resource - ret=%li ", ret);
+                ehca_gen_err("Not enough resource - ret=%lli ", ret);
 
         return ret;
 }
@@ -270,7 +270,7 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
                              struct ehca_alloc_cq_parms *param)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_ALLOC_RESOURCE, outs,
                                 adapter_handle.handle,   /* r4  */
@@ -287,7 +287,7 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
                 hcp_galpas_ctor(&cq->galpas, outs[5], outs[6]);
 
         if (ret == H_NOT_ENOUGH_RESOURCES)
-                ehca_gen_err("Not enough resources. ret=%li", ret);
+                ehca_gen_err("Not enough resources. ret=%lli", ret);
 
         return ret;
 }
@@ -297,7 +297,7 @@ u64 hipz_h_alloc_resource_qp(const struct ipz_adapter_handle adapter_handle,
 {
         u64 ret;
         u64 allocate_controls, max_r10_reg, r11, r12;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         allocate_controls =
                 EHCA_BMASK_SET(H_ALL_RES_QP_ENHANCED_OPS, parms->ext_type)
@@ -362,7 +362,7 @@ u64 hipz_h_alloc_resource_qp(const struct ipz_adapter_handle adapter_handle,
                 hcp_galpas_ctor(&parms->galpas, outs[6], outs[6]);
 
         if (ret == H_NOT_ENOUGH_RESOURCES)
-                ehca_gen_err("Not enough resources. ret=%li", ret);
+                ehca_gen_err("Not enough resources. ret=%lli", ret);
 
         return ret;
 }
@@ -454,7 +454,7 @@ u64 hipz_h_register_rpage_eq(const struct ipz_adapter_handle adapter_handle,
                              const u64 count)
 {
         if (count != 1) {
-                ehca_gen_err("Ppage counter=%lx", count);
+                ehca_gen_err("Ppage counter=%llx", count);
                 return H_PARAMETER;
         }
         return hipz_h_register_rpage(adapter_handle,
@@ -489,7 +489,7 @@ u64 hipz_h_register_rpage_cq(const struct ipz_adapter_handle adapter_handle,
                              const struct h_galpa gal)
 {
         if (count != 1) {
-                ehca_gen_err("Page counter=%lx", count);
+                ehca_gen_err("Page counter=%llx", count);
                 return H_PARAMETER;
         }
 
@@ -508,7 +508,7 @@ u64 hipz_h_register_rpage_qp(const struct ipz_adapter_handle adapter_handle,
                              const struct h_galpa galpa)
 {
         if (count > 1) {
-                ehca_gen_err("Page counter=%lx", count);
+                ehca_gen_err("Page counter=%llx", count);
                 return H_PARAMETER;
         }
 
@@ -525,7 +525,7 @@ u64 hipz_h_disable_and_get_wqe(const struct ipz_adapter_handle adapter_handle,
                                int dis_and_get_function_code)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_DISABLE_AND_GETC, outs,
                                 adapter_handle.handle,     /* r4 */
@@ -548,7 +548,7 @@ u64 hipz_h_modify_qp(const struct ipz_adapter_handle adapter_handle,
                      struct h_galpa gal)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
         ret = ehca_plpar_hcall9(H_MODIFY_QP, outs,
                                 adapter_handle.handle, /* r4 */
                                 qp_handle.handle,      /* r5 */
@@ -557,7 +557,7 @@ u64 hipz_h_modify_qp(const struct ipz_adapter_handle adapter_handle,
                                 0, 0, 0, 0, 0);
 
         if (ret == H_NOT_ENOUGH_RESOURCES)
-                ehca_gen_err("Insufficient resources ret=%li", ret);
+                ehca_gen_err("Insufficient resources ret=%lli", ret);
 
         return ret;
 }
@@ -579,7 +579,7 @@ u64 hipz_h_destroy_qp(const struct ipz_adapter_handle adapter_handle,
                       struct ehca_qp *qp)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = hcp_galpas_dtor(&qp->galpas);
         if (ret) {
@@ -593,7 +593,7 @@ u64 hipz_h_destroy_qp(const struct ipz_adapter_handle adapter_handle,
                                 qp->ipz_qp_handle.handle,  /* r6 */
                                 0, 0, 0, 0, 0, 0);
         if (ret == H_HARDWARE)
-                ehca_gen_err("HCA not operational. ret=%li", ret);
+                ehca_gen_err("HCA not operational. ret=%lli", ret);
 
         ret = ehca_plpar_hcall_norets(H_FREE_RESOURCE,
                                       adapter_handle.handle,     /* r4 */
@@ -601,7 +601,7 @@ u64 hipz_h_destroy_qp(const struct ipz_adapter_handle adapter_handle,
                                       0, 0, 0, 0, 0);
 
         if (ret == H_RESOURCE)
-                ehca_gen_err("Resource still in use. ret=%li", ret);
+                ehca_gen_err("Resource still in use. ret=%lli", ret);
 
         return ret;
 }
@@ -625,7 +625,7 @@ u64 hipz_h_define_aqp1(const struct ipz_adapter_handle adapter_handle,
                        u32 * bma_qp_nr)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_DEFINE_AQP1, outs,
                                 adapter_handle.handle, /* r4 */
@@ -636,7 +636,7 @@ u64 hipz_h_define_aqp1(const struct ipz_adapter_handle adapter_handle,
         *bma_qp_nr = (u32)outs[1];
 
         if (ret == H_ALIAS_EXIST)
-                ehca_gen_err("AQP1 already exists. ret=%li", ret);
+                ehca_gen_err("AQP1 already exists. ret=%lli", ret);
 
         return ret;
 }
@@ -658,7 +658,7 @@ u64 hipz_h_attach_mcqp(const struct ipz_adapter_handle adapter_handle,
                                       0, 0);
 
         if (ret == H_NOT_ENOUGH_RESOURCES)
-                ehca_gen_err("Not enough resources. ret=%li", ret);
+                ehca_gen_err("Not enough resources. ret=%lli", ret);
 
         return ret;
 }
@@ -697,7 +697,7 @@ u64 hipz_h_destroy_cq(const struct ipz_adapter_handle adapter_handle,
                                       0, 0, 0, 0);
 
         if (ret == H_RESOURCE)
-                ehca_gen_err("H_FREE_RESOURCE failed ret=%li ", ret);
+                ehca_gen_err("H_FREE_RESOURCE failed ret=%lli ", ret);
 
         return ret;
 }
@@ -719,7 +719,7 @@ u64 hipz_h_destroy_eq(const struct ipz_adapter_handle adapter_handle,
                                       0, 0, 0, 0, 0);
 
         if (ret == H_RESOURCE)
-                ehca_gen_err("Resource in use. ret=%li ", ret);
+                ehca_gen_err("Resource in use. ret=%lli ", ret);
 
         return ret;
 }
@@ -733,7 +733,7 @@ u64 hipz_h_alloc_resource_mr(const struct ipz_adapter_handle adapter_handle,
                              struct ehca_mr_hipzout_parms *outparms)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_ALLOC_RESOURCE, outs,
                                 adapter_handle.handle,            /* r4 */
@@ -774,9 +774,9 @@ u64 hipz_h_register_rpage_mr(const struct ipz_adapter_handle adapter_handle,
 
         if ((count > 1) && (logical_address_of_page & (EHCA_PAGESIZE-1))) {
                 ehca_gen_err("logical_address_of_page not on a 4k boundary "
-                             "adapter_handle=%lx mr=%p mr_handle=%lx "
+                             "adapter_handle=%llx mr=%p mr_handle=%llx "
                              "pagesize=%x queue_type=%x "
-                             "logical_address_of_page=%lx count=%lx",
+                             "logical_address_of_page=%llx count=%llx",
                              adapter_handle.handle, mr,
                              mr->ipz_mr_handle.handle, pagesize, queue_type,
                              logical_address_of_page, count);
@@ -794,7 +794,7 @@ u64 hipz_h_query_mr(const struct ipz_adapter_handle adapter_handle,
                     struct ehca_mr_hipzout_parms *outparms)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_QUERY_MR, outs,
                                 adapter_handle.handle,     /* r4 */
@@ -828,7 +828,7 @@ u64 hipz_h_reregister_pmr(const struct ipz_adapter_handle adapter_handle,
                           struct ehca_mr_hipzout_parms *outparms)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_REREGISTER_PMR, outs,
                                 adapter_handle.handle,    /* r4 */
@@ -855,7 +855,7 @@ u64 hipz_h_register_smr(const struct ipz_adapter_handle adapter_handle,
                         struct ehca_mr_hipzout_parms *outparms)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_REGISTER_SMR, outs,
                                 adapter_handle.handle,            /* r4 */
@@ -877,7 +877,7 @@ u64 hipz_h_alloc_resource_mw(const struct ipz_adapter_handle adapter_handle,
                              struct ehca_mw_hipzout_parms *outparms)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_ALLOC_RESOURCE, outs,
                                 adapter_handle.handle,      /* r4 */
@@ -895,7 +895,7 @@ u64 hipz_h_query_mw(const struct ipz_adapter_handle adapter_handle,
                     struct ehca_mw_hipzout_parms *outparms)
 {
         u64 ret;
-        u64 outs[PLPAR_HCALL9_BUFSIZE];
+        unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
         ret = ehca_plpar_hcall9(H_QUERY_MW, outs,
                                 adapter_handle.handle,    /* r4 */
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 39167a797f99..a91cb4c3fa5c 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -1462,7 +1462,8 @@ static void __set_data_seg(struct mlx4_wqe_data_seg *dseg, struct ib_sge *sg)
 }
 
 static int build_lso_seg(struct mlx4_wqe_lso_seg *wqe, struct ib_send_wr *wr,
-                         struct mlx4_ib_qp *qp, unsigned *lso_seg_len)
+                         struct mlx4_ib_qp *qp, unsigned *lso_seg_len,
+                         __be32 *lso_hdr_sz)
 {
         unsigned halign = ALIGN(sizeof *wqe + wr->wr.ud.hlen, 16);
 
@@ -1479,12 +1480,8 @@ static int build_lso_seg(struct mlx4_wqe_lso_seg *wqe, struct ib_send_wr *wr,
 
         memcpy(wqe->header, wr->wr.ud.header, wr->wr.ud.hlen);
 
-        /* make sure LSO header is written before overwriting stamping */
-        wmb();
-
-        wqe->mss_hdr_size = cpu_to_be32((wr->wr.ud.mss - wr->wr.ud.hlen) << 16 |
-                                        wr->wr.ud.hlen);
-
+        *lso_hdr_sz  = cpu_to_be32((wr->wr.ud.mss - wr->wr.ud.hlen) << 16 |
+                                   wr->wr.ud.hlen);
         *lso_seg_len = halign;
         return 0;
 }
@@ -1518,6 +1515,9 @@ int mlx4_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
         int uninitialized_var(stamp);
         int uninitialized_var(size);
         unsigned uninitialized_var(seglen);
+        __be32 dummy;
+        __be32 *lso_wqe;
+        __be32 uninitialized_var(lso_hdr_sz);
         int i;
 
         spin_lock_irqsave(&qp->sq.lock, flags);
@@ -1525,6 +1525,8 @@ int mlx4_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
         ind = qp->sq_next_wqe;
 
         for (nreq = 0; wr; ++nreq, wr = wr->next) {
+                lso_wqe = &dummy;
+
                 if (mlx4_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) {
                         err = -ENOMEM;
                         *bad_wr = wr;
@@ -1606,11 +1608,12 @@ int mlx4_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
                         size += sizeof (struct mlx4_wqe_datagram_seg) / 16;
 
                         if (wr->opcode == IB_WR_LSO) {
-                                err = build_lso_seg(wqe, wr, qp, &seglen);
+                                err = build_lso_seg(wqe, wr, qp, &seglen, &lso_hdr_sz);
                                 if (unlikely(err)) {
                                         *bad_wr = wr;
                                         goto out;
                                 }
+                                lso_wqe = (__be32 *) wqe;
                                 wqe  += seglen;
                                 size += seglen / 16;
                         }
@@ -1652,6 +1655,14 @@ int mlx4_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
                 for (i = wr->num_sge - 1; i >= 0; --i, --dseg)
                         set_data_seg(dseg, wr->sg_list + i);
 
+                /*
+                 * Possibly overwrite stamping in cacheline with LSO
+                 * segment only after making sure all data segments
+                 * are written.
+                 */
+                wmb();
+                *lso_wqe = lso_hdr_sz;
+
                 ctrl->fence_size = (wr->send_flags & IB_SEND_FENCE ?
                                     MLX4_WQE_CTRL_FENCE : 0) | size;
 
@@ -1686,7 +1697,6 @@ int mlx4_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
                         stamp_send_wqe(qp, stamp, size * 16);
                         ind = pad_wraparound(qp, ind);
                 }
-
         }
 
 out:
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index dce0443f9d69..0bd2a4ff0842 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -106,23 +106,17 @@ int ipoib_open(struct net_device *dev)
 
         ipoib_dbg(priv, "bringing up interface\n");
 
-        set_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags);
+        if (!test_and_set_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags))
+                napi_enable(&priv->napi);
 
         if (ipoib_pkey_dev_delay_open(dev))
                 return 0;
 
-        napi_enable(&priv->napi);
+        if (ipoib_ib_dev_open(dev))
+                goto err_disable;
 
-        if (ipoib_ib_dev_open(dev)) {
-                napi_disable(&priv->napi);
-                return -EINVAL;
-        }
-
-        if (ipoib_ib_dev_up(dev)) {
-                ipoib_ib_dev_stop(dev, 1);
-                napi_disable(&priv->napi);
-                return -EINVAL;
-        }
+        if (ipoib_ib_dev_up(dev))
+                goto err_stop;
 
         if (!test_bit(IPOIB_FLAG_SUBINTERFACE, &priv->flags)) {
                 struct ipoib_dev_priv *cpriv;
@@ -144,6 +138,15 @@ int ipoib_open(struct net_device *dev)
         netif_start_queue(dev);
 
         return 0;
+
+err_stop:
+        ipoib_ib_dev_stop(dev, 1);
+
+err_disable:
+        napi_disable(&priv->napi);
+        clear_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags);
+
+        return -EINVAL;
 }
 
 static int ipoib_stop(struct net_device *dev)
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 59d02e0b8df1..425e31112ed7 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -409,7 +409,7 @@ static int ipoib_mcast_join_complete(int status,
         }
 
         if (mcast->logcount++ < 20) {
-                if (status == -ETIMEDOUT) {
+                if (status == -ETIMEDOUT || status == -EAGAIN) {
                         ipoib_dbg_mcast(priv, "multicast join failed for %pI6, status %d\n",
                                         mcast->mcmember.mgid.raw, status);
                 } else {
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
index 2cf1a4088718..5a76a5510350 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
@@ -61,6 +61,7 @@ int ipoib_vlan_add(struct net_device *pdev, unsigned short pkey)
 
         ppriv = netdev_priv(pdev);
 
+        rtnl_lock();
         mutex_lock(&ppriv->vlan_mutex);
 
         /*
@@ -111,7 +112,7 @@ int ipoib_vlan_add(struct net_device *pdev, unsigned short pkey)
                 goto device_init_failed;
         }
 
-        result = register_netdev(priv->dev);
+        result = register_netdevice(priv->dev);
         if (result) {
                 ipoib_warn(priv, "failed to initialize; error %i", result);
                 goto register_failed;
@@ -134,12 +135,13 @@ int ipoib_vlan_add(struct net_device *pdev, unsigned short pkey)
         list_add_tail(&priv->list, &ppriv->child_intfs);
 
         mutex_unlock(&ppriv->vlan_mutex);
+        rtnl_unlock();
 
         return 0;
 
 sysfs_failed:
         ipoib_delete_debug_files(priv->dev);
-        unregister_netdev(priv->dev);
+        unregister_netdevice(priv->dev);
 
 register_failed:
         ipoib_dev_cleanup(priv->dev);
@@ -149,6 +151,7 @@ device_init_failed:
 
 err:
         mutex_unlock(&ppriv->vlan_mutex);
+        rtnl_unlock();
         return result;
 }
 
@@ -162,10 +165,11 @@ int ipoib_vlan_delete(struct net_device *pdev, unsigned short pkey)
 
         ppriv = netdev_priv(pdev);
 
+        rtnl_lock();
         mutex_lock(&ppriv->vlan_mutex);
         list_for_each_entry_safe(priv, tpriv, &ppriv->child_intfs, list) {
                 if (priv->pkey == pkey) {
-                        unregister_netdev(priv->dev);
+                        unregister_netdevice(priv->dev);
                         ipoib_dev_cleanup(priv->dev);
                         list_del(&priv->list);
                         free_netdev(priv->dev);
@@ -175,6 +179,7 @@ int ipoib_vlan_delete(struct net_device *pdev, unsigned short pkey)
                 }
         }
         mutex_unlock(&ppriv->vlan_mutex);
+        rtnl_unlock();
 
         return ret;
 }
diff --git a/drivers/net/mlx4/profile.c b/drivers/net/mlx4/profile.c
index 919fb9eb1b62..cebdf3243ca1 100644
--- a/drivers/net/mlx4/profile.c
+++ b/drivers/net/mlx4/profile.c
@@ -107,9 +107,9 @@ u64 mlx4_make_profile(struct mlx4_dev *dev,
         profile[MLX4_RES_AUXC].num    = request->num_qp;
         profile[MLX4_RES_SRQ].num     = request->num_srq;
         profile[MLX4_RES_CQ].num      = request->num_cq;
-        profile[MLX4_RES_EQ].num      = min(dev_cap->max_eqs,
-                                            dev_cap->reserved_eqs +
-                                            num_possible_cpus() + 1);
+        profile[MLX4_RES_EQ].num      = min_t(unsigned, dev_cap->max_eqs,
+                                              dev_cap->reserved_eqs +
+                                              num_possible_cpus() + 1);
         profile[MLX4_RES_DMPT].num    = request->num_mpt;
         profile[MLX4_RES_CMPT].num    = MLX4_NUM_CMPTS;
         profile[MLX4_RES_MTT].num     = request->num_mtt;