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authorLinus Torvalds <torvalds@linux-foundation.org>2018-10-26 07:38:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-10-26 07:38:19 -0700
commitda19a102ce87bf3e0a7fe277a659d1fc35330d6d (patch)
treea6c1d40ef544e812b31f4b5f497c20d449d45ec3 /drivers/infiniband/core/verbs.c
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc (diff)
parentIB/mlx5: Add support for extended atomic operations (diff)
downloadlinux-dev-da19a102ce87bf3e0a7fe277a659d1fc35330d6d.tar.xz
linux-dev-da19a102ce87bf3e0a7fe277a659d1fc35330d6d.zip
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe: "This has been a smaller cycle with many of the commits being smallish code fixes and improvements across the drivers. - Driver updates for bnxt_re, cxgb4, hfi1, hns, mlx5, nes, qedr, and rxe - Memory window support in hns - mlx5 user API 'flow mutate/steering' allows accessing the full packet mangling and matching machinery from user space - Support inter-working with verbs API calls in the 'devx' mlx5 user API, and provide options to use devx with less privilege - Modernize the use of syfs and the device interface to use attribute groups and cdev properly for uverbs, and clean up some of the core code's device list management - More progress on net namespaces for RDMA devices - Consolidate driver BAR mmapping support into core code helpers and rework how RDMA holds poitners to mm_struct for get_user_pages cases - First pass to use 'dev_name' instead of ib_device->name - Device renaming for RDMA devices" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (242 commits) IB/mlx5: Add support for extended atomic operations RDMA/core: Fix comment for hw stats init for port == 0 RDMA/core: Refactor ib_register_device() function RDMA/core: Fix unwinding flow in case of error to register device ib_srp: Remove WARN_ON in srp_terminate_io() IB/mlx5: Allow scatter to CQE without global signaled WRs IB/mlx5: Verify that driver supports user flags IB/mlx5: Support scatter to CQE for DC transport type RDMA/drivers: Use core provided API for registering device attributes RDMA/core: Allow existing drivers to set one sysfs group per device IB/rxe: Remove unnecessary enum values RDMA/umad: Use kernel API to allocate umad indexes RDMA/uverbs: Use kernel API to allocate uverbs indexes RDMA/core: Increase total number of RDMA ports across all devices IB/mlx4: Add port and TID to MAD debug print IB/mlx4: Enable debug print of SMPs RDMA/core: Rename ports_parent to ports_kobj RDMA/core: Do not expose unsupported counters IB/mlx4: Refer to the device kobject instead of ports_parent RDMA/nldev: Allow IB device rename through RDMA netlink ...
Diffstat (limited to 'drivers/infiniband/core/verbs.c')
-rw-r--r--drivers/infiniband/core/verbs.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 8ec7418e99f0..178899e3ce73 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -264,7 +264,7 @@ struct ib_pd *__ib_alloc_pd(struct ib_device *device, unsigned int flags,
}
pd->res.type = RDMA_RESTRACK_PD;
- pd->res.kern_name = caller;
+ rdma_restrack_set_task(&pd->res, caller);
rdma_restrack_add(&pd->res);
if (mr_access_flags) {
@@ -710,7 +710,7 @@ static int ib_resolve_unicast_gid_dmac(struct ib_device *device,
ret = rdma_addr_find_l2_eth_by_grh(&sgid_attr->gid, &grh->dgid,
ah_attr->roce.dmac,
- sgid_attr->ndev, &hop_limit);
+ sgid_attr, &hop_limit);
grh->hop_limit = hop_limit;
return ret;
@@ -1509,8 +1509,7 @@ static const struct {
};
bool ib_modify_qp_is_ok(enum ib_qp_state cur_state, enum ib_qp_state next_state,
- enum ib_qp_type type, enum ib_qp_attr_mask mask,
- enum rdma_link_layer ll)
+ enum ib_qp_type type, enum ib_qp_attr_mask mask)
{
enum ib_qp_attr_mask req_param, opt_param;
@@ -1629,14 +1628,16 @@ static int _ib_modify_qp(struct ib_qp *qp, struct ib_qp_attr *attr,
if (rdma_ib_or_roce(qp->device, port)) {
if (attr_mask & IB_QP_RQ_PSN && attr->rq_psn & ~0xffffff) {
- pr_warn("%s: %s rq_psn overflow, masking to 24 bits\n",
- __func__, qp->device->name);
+ dev_warn(&qp->device->dev,
+ "%s rq_psn overflow, masking to 24 bits\n",
+ __func__);
attr->rq_psn &= 0xffffff;
}
if (attr_mask & IB_QP_SQ_PSN && attr->sq_psn & ~0xffffff) {
- pr_warn("%s: %s sq_psn overflow, masking to 24 bits\n",
- __func__, qp->device->name);
+ dev_warn(&qp->device->dev,
+ " %s sq_psn overflow, masking to 24 bits\n",
+ __func__);
attr->sq_psn &= 0xffffff;
}
}
@@ -1888,7 +1889,7 @@ struct ib_cq *__ib_create_cq(struct ib_device *device,
cq->cq_context = cq_context;
atomic_set(&cq->usecnt, 0);
cq->res.type = RDMA_RESTRACK_CQ;
- cq->res.kern_name = caller;
+ rdma_restrack_set_task(&cq->res, caller);
rdma_restrack_add(&cq->res);
}