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Commit 033edd4d authored by Mitesh Ahuja's avatar Mitesh Ahuja Committed by Roland Dreier
Browse files

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: default avatarMitesh Ahuja <mitesh.ahuja@emulex.Com>
Signed-off-by: default avatarSelvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
parent 6dab0264

drivers/infiniband/hw/ocrdma/ocrdma_hw.c

+2 −1
Original line number Diff line number Diff line
@@ -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;

drivers/infiniband/hw/ocrdma/ocrdma_sli.h

+1 −1
Original line number Diff line number Diff line
@@ -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;

drivers/infiniband/hw/ocrdma/ocrdma_verbs.c

+1 −1
Original line number Diff line number Diff line
@@ -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;