From: Jianxin Xiong <jianxin.xiong@xxxxxxxxx>
Advertise and add the capability of handing all aspects of IBTA extended
memory management support in post send.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>
Signed-off-by: Jianxin Xiong <jianxin.xiong@xxxxxxxxx>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>
---
drivers/infiniband/hw/hfi1/qp.c | 17 +++++++++++++++++
drivers/infiniband/hw/hfi1/verbs.c | 6 ++++--
2 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/qp.c b/drivers/infiniband/hw/hfi1/qp.c
index a8b3fc9..ad8ad33 100644
--- a/drivers/infiniband/hw/hfi1/qp.c
+++ b/drivers/infiniband/hw/hfi1/qp.c
@@ -157,6 +157,23 @@ const struct rvt_operation_params hfi1_post_parms[RVT_OPERATION_MAX] = {
BIT(IB_QPT_UC) | BIT(IB_QPT_RC),
},
+[IB_WR_REG_MR] = {
+ .length = sizeof(struct ib_reg_wr),
+ .qpt_support = BIT(IB_QPT_UC) | BIT(IB_QPT_RC),
+ .flags = RVT_OPERATION_LOCAL,
+},
+
+[IB_WR_LOCAL_INV] = {
+ .length = sizeof(struct ib_send_wr),
+ .qpt_support = BIT(IB_QPT_UC) | BIT(IB_QPT_RC),
+ .flags = RVT_OPERATION_LOCAL,
+},
+
+[IB_WR_SEND_WITH_INV] = {
+ .length = sizeof(struct ib_send_wr),
+ .qpt_support = BIT(IB_QPT_RC),
+},
+
};
static void flush_tx_list(struct rvt_qp *qp)
diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c
index 57e0c0d..9578565 100644
--- a/drivers/infiniband/hw/hfi1/verbs.c
+++ b/drivers/infiniband/hw/hfi1/verbs.c
@@ -1305,13 +1305,15 @@ static void hfi1_fill_device_attr(struct hfi1_devdata *dd)
rdi->dparms.props.device_cap_flags = IB_DEVICE_BAD_PKEY_CNTR |
IB_DEVICE_BAD_QKEY_CNTR | IB_DEVICE_SHUTDOWN_PORT |
IB_DEVICE_SYS_IMAGE_GUID | IB_DEVICE_RC_RNR_NAK_GEN |
- IB_DEVICE_PORT_ACTIVE_EVENT | IB_DEVICE_SRQ_RESIZE;
+ IB_DEVICE_PORT_ACTIVE_EVENT | IB_DEVICE_SRQ_RESIZE |
+ IB_DEVICE_MEM_MGT_EXTENSIONS;
rdi->dparms.props.page_size_cap = PAGE_SIZE;
rdi->dparms.props.vendor_id = dd->oui1 << 16 | dd->oui2 << 8 | dd->oui3;
rdi->dparms.props.vendor_part_id = dd->pcidev->device;
rdi->dparms.props.hw_ver = dd->minrev;
rdi->dparms.props.sys_image_guid = ib_hfi1_sys_image_guid;
- rdi->dparms.props.max_mr_size = ~0ULL;
+ rdi->dparms.props.max_mr_size = U64_MAX;
+ rdi->dparms.props.max_fast_reg_page_list_len = UINT_MAX;
rdi->dparms.props.max_qp = hfi1_max_qps;
rdi->dparms.props.max_qp_wr = hfi1_max_qp_wrs;
rdi->dparms.props.max_sge = hfi1_max_sges;
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
