diff options
| author | Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com> | 2020-05-11 12:06:25 -0400 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-21 11:23:55 -0300 |
| commit | 89dcaa366bffb9fcef39b97d08cc26d0a115ee35 (patch) | |
| tree | 56a0ff1ea5cacb1e9da437a2fede0a34ab769a29 /drivers/infiniband/hw/hfi1/chip.c | |
| parent | 6d72344cf6c47010cc2055a832e16c7fcdd16f82 (diff) | |
| download | linux-next-89dcaa366bffb9fcef39b97d08cc26d0a115ee35.tar.gz | |
IB/hfi1: Rename num_vnic_contexts as num_netdev_contexts
Rename num_vnic_contexts as num_ndetdev_contexts since VNIC and ipoib
will share the same set of receive contexts.
Link: https://lore.kernel.org/r/20200511160625.173205.53306.stgit@awfm-01.aw.intel.com
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Sadanand Warrier <sadanand.warrier@intel.com>
Signed-off-by: Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/chip.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c index be1fb29a1f85..07eec3544304 100644 --- a/drivers/infiniband/hw/hfi1/chip.c +++ b/drivers/infiniband/hw/hfi1/chip.c @@ -13347,12 +13347,12 @@ static int set_up_interrupts(struct hfi1_devdata *dd) * in array of contexts * freectxts - number of free user contexts * num_send_contexts - number of PIO send contexts being used - * num_vnic_contexts - number of contexts reserved for VNIC + * num_netdev_contexts - number of contexts reserved for netdev */ static int set_up_context_variables(struct hfi1_devdata *dd) { unsigned long num_kernel_contexts; - u16 num_vnic_contexts = HFI1_NUM_VNIC_CTXT; + u16 num_netdev_contexts = HFI1_NUM_VNIC_CTXT; int total_contexts; int ret; unsigned ngroups; @@ -13391,11 +13391,11 @@ static int set_up_context_variables(struct hfi1_devdata *dd) } /* Accommodate VNIC contexts if possible */ - if ((num_kernel_contexts + num_vnic_contexts) > rcv_contexts) { + if ((num_kernel_contexts + num_netdev_contexts) > rcv_contexts) { dd_dev_err(dd, "No receive contexts available for VNIC\n"); - num_vnic_contexts = 0; + num_netdev_contexts = 0; } - total_contexts = num_kernel_contexts + num_vnic_contexts; + total_contexts = num_kernel_contexts + num_netdev_contexts; /* * User contexts: @@ -13422,15 +13422,15 @@ static int set_up_context_variables(struct hfi1_devdata *dd) * The RMT entries are currently allocated as shown below: * 1. QOS (0 to 128 entries); * 2. FECN (num_kernel_context - 1 + num_user_contexts + - * num_vnic_contexts); - * 3. VNIC (num_vnic_contexts). - * It should be noted that FECN oversubscribe num_vnic_contexts - * entries of RMT because both VNIC and PSM could allocate any receive + * num_netdev_contexts); + * 3. netdev (num_netdev_contexts). + * It should be noted that FECN oversubscribe num_netdev_contexts + * entries of RMT because both netdev and PSM could allocate any receive * context between dd->first_dyn_alloc_text and dd->num_rcv_contexts, * and PSM FECN must reserve an RMT entry for each possible PSM receive * context. */ - rmt_count = qos_rmt_entries(dd, NULL, NULL) + (num_vnic_contexts * 2); + rmt_count = qos_rmt_entries(dd, NULL, NULL) + (num_netdev_contexts * 2); if (HFI1_CAP_IS_KSET(TID_RDMA)) rmt_count += num_kernel_contexts - 1; if (rmt_count + n_usr_ctxts > NUM_MAP_ENTRIES) { @@ -13449,7 +13449,7 @@ static int set_up_context_variables(struct hfi1_devdata *dd) dd->num_rcv_contexts = total_contexts; dd->n_krcv_queues = num_kernel_contexts; dd->first_dyn_alloc_ctxt = num_kernel_contexts; - dd->num_vnic_contexts = num_vnic_contexts; + dd->num_netdev_contexts = num_netdev_contexts; dd->num_user_contexts = n_usr_ctxts; dd->freectxts = n_usr_ctxts; dd_dev_info(dd, @@ -13457,7 +13457,7 @@ static int set_up_context_variables(struct hfi1_devdata *dd) rcv_contexts, (int)dd->num_rcv_contexts, (int)dd->n_krcv_queues, - dd->num_vnic_contexts, + dd->num_netdev_contexts, dd->num_user_contexts); /* |