IB/hfi1: Add support for extended memory management

Advertise and add the capability of handing all aspects of IBTA extended
memory management support in post send.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/hfi1/qp.c b/drivers/infiniband/hw/hfi1/qp.c
index a8b3fc9c91c826803f5a49ecd409728f74803787..ad8ad33aaa736e243e4c897e0c16199cfee4b950 100644 (file)
--- 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 57e0c0df073c0a82ea03f7f554b8cabb5fd9159c..95785651fb775ddc476877726d677cc6bc66d546 100644 (file)
--- 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;