xprtrdma: Rename frmr_wr
Clean up: Name frmr_wr after the opcode of the Work Request, consistent with the send and local invalidation paths. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Tested-by: Steve Wise <swise@opengridcomputing.com> Tested-by: Shirley Ma <shirley.ma@oracle.com> Tested-by: Devesh Sharma <devesh.sharma@emulex.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
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@ -1687,7 +1687,7 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
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struct rpcrdma_mw *mw = seg1->mr_chunk.rl_mw;
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struct rpcrdma_frmr *frmr = &mw->r.frmr;
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struct ib_mr *mr = frmr->fr_mr;
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struct ib_send_wr frmr_wr, *bad_wr;
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struct ib_send_wr fastreg_wr, *bad_wr;
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u8 key;
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int len, pageoff;
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int i, rc;
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@ -1721,15 +1721,15 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
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frmr->fr_state = FRMR_IS_VALID;
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memset(&frmr_wr, 0, sizeof frmr_wr);
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frmr_wr.wr_id = (unsigned long)(void *)mw;
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frmr_wr.opcode = IB_WR_FAST_REG_MR;
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frmr_wr.wr.fast_reg.iova_start = seg1->mr_dma;
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frmr_wr.wr.fast_reg.page_list = frmr->fr_pgl;
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frmr_wr.wr.fast_reg.page_list_len = page_no;
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frmr_wr.wr.fast_reg.page_shift = PAGE_SHIFT;
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frmr_wr.wr.fast_reg.length = page_no << PAGE_SHIFT;
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if (frmr_wr.wr.fast_reg.length < len) {
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memset(&fastreg_wr, 0, sizeof(fastreg_wr));
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fastreg_wr.wr_id = (unsigned long)(void *)mw;
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fastreg_wr.opcode = IB_WR_FAST_REG_MR;
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fastreg_wr.wr.fast_reg.iova_start = seg1->mr_dma;
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fastreg_wr.wr.fast_reg.page_list = frmr->fr_pgl;
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fastreg_wr.wr.fast_reg.page_list_len = page_no;
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fastreg_wr.wr.fast_reg.page_shift = PAGE_SHIFT;
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fastreg_wr.wr.fast_reg.length = page_no << PAGE_SHIFT;
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if (fastreg_wr.wr.fast_reg.length < len) {
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rc = -EIO;
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goto out_err;
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}
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@ -1738,13 +1738,13 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
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key = (u8)(mr->rkey & 0x000000FF);
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ib_update_fast_reg_key(mr, ++key);
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frmr_wr.wr.fast_reg.access_flags = (writing ?
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fastreg_wr.wr.fast_reg.access_flags = (writing ?
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IB_ACCESS_REMOTE_WRITE | IB_ACCESS_LOCAL_WRITE :
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IB_ACCESS_REMOTE_READ);
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frmr_wr.wr.fast_reg.rkey = mr->rkey;
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fastreg_wr.wr.fast_reg.rkey = mr->rkey;
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DECR_CQCOUNT(&r_xprt->rx_ep);
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rc = ib_post_send(ia->ri_id->qp, &frmr_wr, &bad_wr);
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rc = ib_post_send(ia->ri_id->qp, &fastreg_wr, &bad_wr);
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if (rc) {
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dprintk("RPC: %s: failed ib_post_send for register,"
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" status %i\n", __func__, rc);
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