RDMA/ocrdma: Fix the max_sge reported from FW
Current driver is reporting wrong values for max_sge and max_sge_rd in query_device. This breaks the nfs rdma and iser in some device profiles. Fixing the driver to report correct values from FW. Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com> Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
这个提交包含在:
@@ -554,9 +554,9 @@ enum {
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OCRDMA_MBX_QUERY_CFG_L3_TYPE_MASK = 0x18,
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OCRDMA_MBX_QUERY_CFG_MAX_SEND_SGE_SHIFT = 0,
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OCRDMA_MBX_QUERY_CFG_MAX_SEND_SGE_MASK = 0xFFFF,
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OCRDMA_MBX_QUERY_CFG_MAX_WRITE_SGE_SHIFT = 16,
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OCRDMA_MBX_QUERY_CFG_MAX_WRITE_SGE_MASK = 0xFFFF <<
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OCRDMA_MBX_QUERY_CFG_MAX_WRITE_SGE_SHIFT,
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OCRDMA_MBX_QUERY_CFG_MAX_RECV_SGE_SHIFT = 16,
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OCRDMA_MBX_QUERY_CFG_MAX_RECV_SGE_MASK = 0xFFFF <<
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OCRDMA_MBX_QUERY_CFG_MAX_RECV_SGE_SHIFT,
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OCRDMA_MBX_QUERY_CFG_MAX_ORD_PER_QP_SHIFT = 0,
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OCRDMA_MBX_QUERY_CFG_MAX_ORD_PER_QP_MASK = 0xFFFF,
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@@ -612,6 +612,8 @@ enum {
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OCRDMA_MBX_QUERY_CFG_MAX_SRQ_SGE_OFFSET = 0,
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OCRDMA_MBX_QUERY_CFG_MAX_SRQ_SGE_MASK = 0xFFFF <<
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OCRDMA_MBX_QUERY_CFG_MAX_SRQ_SGE_OFFSET,
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OCRDMA_MBX_QUERY_CFG_MAX_RD_SGE_SHIFT = 0,
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OCRDMA_MBX_QUERY_CFG_MAX_RD_SGE_MASK = 0xFFFF,
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};
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struct ocrdma_mbx_query_config {
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@@ -619,7 +621,7 @@ struct ocrdma_mbx_query_config {
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struct ocrdma_mbx_rsp rsp;
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u32 qp_srq_cq_ird_ord;
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u32 max_pd_ca_ack_delay;
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u32 max_write_send_sge;
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u32 max_recv_send_sge;
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u32 max_ird_ord_per_qp;
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u32 max_shared_ird_ord;
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u32 max_mr;
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@@ -639,6 +641,8 @@ struct ocrdma_mbx_query_config {
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u32 max_wqes_rqes_per_q;
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u32 max_cq_cqes_per_cq;
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u32 max_srq_rqe_sge;
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u32 max_wr_rd_sge;
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u32 ird_pgsz_num_pages;
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};
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struct ocrdma_fw_ver_rsp {
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