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RDMA/ocrdma: Return proper value for max_mr_size 

Update the max_mr_size with proper value. Corrected the response
structure of query config mailbox command.

Signed-off-by: Mitesh Ahuja <mitesh.ahuja@emulex.Com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Mitesh Ahuja 2014-06-10 19:32:22 +05:30 committed by Roland Dreier
parent 6dab02648c
commit 033edd4dff
3 changed files with 4 additions and 3 deletions
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3
drivers/infiniband/hw/ocrdma/ocrdma_hw.c
View File

@ -1088,7 +1088,8 @@ static void ocrdma_get_attr(struct ocrdma_dev *dev,
OCRDMA_MBX_QUERY_CFG_CA_ACK_DELAY_SHIFT;
attr->max_mw = rsp->max_mw;
attr->max_mr = rsp->max_mr;
attr->max_mr_size = ~0ull;
attr->max_mr_size = ((u64)rsp->max_mr_size_hi << 32) |
rsp->max_mr_size_lo;
attr->max_fmr = 0;
attr->max_pages_per_frmr = rsp->max_pages_per_frmr;
attr->max_num_mr_pbl = rsp->max_num_mr_pbl;

2
drivers/infiniband/hw/ocrdma/ocrdma_sli.h
View File

@ -530,8 +530,8 @@ struct ocrdma_mbx_query_config {
u32 max_ird_ord_per_qp;
u32 max_shared_ird_ord;
u32 max_mr;
u32 max_mr_size_lo;
u32 max_mr_size_hi;
u32 max_mr_size_lo;
u32 max_num_mr_pbl;
u32 max_mw;
u32 max_fmr;

2
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
View File

@ -69,7 +69,7 @@ int ocrdma_query_device(struct ib_device *ibdev, struct ib_device_attr *attr)
memcpy(&attr->fw_ver, &dev->attr.fw_ver[0],
min(sizeof(dev->attr.fw_ver), sizeof(attr->fw_ver)));
ocrdma_get_guid(dev, (u8 *)&attr->sys_image_guid);
attr->max_mr_size = ~0ull;
attr->max_mr_size = dev->attr.max_mr_size;
attr->page_size_cap = 0xffff000;
attr->vendor_id = dev->nic_info.pdev->vendor;
attr->vendor_part_id = dev->nic_info.pdev->device;