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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>
This commit is contained in:
Jianxin Xiong 2016-07-25 13:38:43 -07:00 committed by Doug Ledford
parent 0db3dfa03c
commit c72cfe3e38
2 changed files with 21 additions and 2 deletions
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17
drivers/infiniband/hw/hfi1/qp.c
View File

@ -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)

6
drivers/infiniband/hw/hfi1/verbs.c
View File

@ -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;