RDMA/bnxt_re: Fix incorrect display of inactivity_cp in debugfs output

The inactivity_cp parameter in debugfs was not being read or
written correctly, resulting in "Invalid argument" errors.

Fixed this by ensuring proper mapping of inactivity_cp in
both the map_cc_config_offset_gen0_ext0 and
bnxt_re_fill_gen0_ext0() functions.

Fixes: 656dff5 ("RDMA/bnxt_re: Congestion control settings using debugfs hook")
Signed-off-by: Gautam R A <[email protected]>
Link: https://patch.msgid.link/[email protected]
Reviewed-by: Kalesh AP <[email protected]>
Signed-off-by: Leon Romanovsky <[email protected]>

Author: Gautam R A

drivers/infiniband/hw/bnxt_re/debugfs.c

@@ -170,6 +170,9 @@ static int map_cc_config_offset_gen0_ext0(u32 offset, struct bnxt_qplib_cc_param
 	case CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TCP_CP:
 		*val =  ccparam->tcp_cp;
 		break;
+	case CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_INACTIVITY_CP:
+		*val = ccparam->inact_th;
+		break;
 	default:
 		return -EINVAL;
 	}
@@ -247,7 +250,9 @@ static void bnxt_re_fill_gen0_ext0(struct bnxt_qplib_cc_param *ccparam, u32 offs
 		ccparam->tcp_cp = val;
 		break;
 	case CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TX_QUEUE:
+		break;
 	case CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_INACTIVITY_CP:
+		ccparam->inact_th = val;
 		break;
 	case CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TIME_PER_PHASE:
 		ccparam->time_pph = val;