Pull remove-hotkey into release branch

[powerpc.git] / drivers / infiniband / hw / mthca / mthca_cmd.c

diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c
index 99a94d7..7131446 100644 (file)
--- a/drivers/infiniband/hw/mthca/mthca_cmd.c
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.c
@@ -1051,7 +1051,11 @@ int mthca_QUERY_DEV_LIM(struct mthca_dev *dev,
        MTHCA_GET(field, outbox, QUERY_DEV_LIM_MAX_EQ_OFFSET);
        dev_lim->max_eqs = 1 << (field & 0x7);
        MTHCA_GET(field, outbox, QUERY_DEV_LIM_RSVD_MTT_OFFSET);
-       dev_lim->reserved_mtts = 1 << (field >> 4);
+       if (mthca_is_memfree(dev))
+               dev_lim->reserved_mtts = ALIGN((1 << (field >> 4)) * sizeof(u64),
+                                              MTHCA_MTT_SEG_SIZE) / MTHCA_MTT_SEG_SIZE;
+       else
+               dev_lim->reserved_mtts = 1 << (field >> 4);
        MTHCA_GET(field, outbox, QUERY_DEV_LIM_MAX_MRW_SZ_OFFSET);
        dev_lim->max_mrw_sz = 1 << field;
        MTHCA_GET(field, outbox, QUERY_DEV_LIM_RSVD_MRW_OFFSET);
@@ -1820,11 +1824,11 @@ int mthca_MAD_IFC(struct mthca_dev *dev, int ignore_mkey, int ignore_bkey,
 
 #define MAD_IFC_BOX_SIZE      0x400
 #define MAD_IFC_MY_QPN_OFFSET 0x100
-#define MAD_IFC_RQPN_OFFSET   0x104
-#define MAD_IFC_SL_OFFSET     0x108
-#define MAD_IFC_G_PATH_OFFSET 0x109
-#define MAD_IFC_RLID_OFFSET   0x10a
-#define MAD_IFC_PKEY_OFFSET   0x10e
+#define MAD_IFC_RQPN_OFFSET   0x108
+#define MAD_IFC_SL_OFFSET     0x10c
+#define MAD_IFC_G_PATH_OFFSET 0x10d
+#define MAD_IFC_RLID_OFFSET   0x10e
+#define MAD_IFC_PKEY_OFFSET   0x112
 #define MAD_IFC_GRH_OFFSET    0x140
 
        inmailbox = mthca_alloc_mailbox(dev, GFP_KERNEL);
@@ -1854,7 +1858,7 @@ int mthca_MAD_IFC(struct mthca_dev *dev, int ignore_mkey, int ignore_bkey,
 
                memset(inbox + 256, 0, 256);
 
-               MTHCA_PUT(inbox, in_wc->qp_num,     MAD_IFC_MY_QPN_OFFSET);
+               MTHCA_PUT(inbox, in_wc->qp->qp_num, MAD_IFC_MY_QPN_OFFSET);
                MTHCA_PUT(inbox, in_wc->src_qp,     MAD_IFC_RQPN_OFFSET);
 
                val = in_wc->sl << 4;
@@ -1862,7 +1866,7 @@ int mthca_MAD_IFC(struct mthca_dev *dev, int ignore_mkey, int ignore_bkey,
 
                val = in_wc->dlid_path_bits |
                        (in_wc->wc_flags & IB_WC_GRH ? 0x80 : 0);
-               MTHCA_PUT(inbox, val,               MAD_IFC_GRH_OFFSET);
+               MTHCA_PUT(inbox, val,               MAD_IFC_G_PATH_OFFSET);
 
                MTHCA_PUT(inbox, in_wc->slid,       MAD_IFC_RLID_OFFSET);
                MTHCA_PUT(inbox, in_wc->pkey_index, MAD_IFC_PKEY_OFFSET);
@@ -1870,7 +1874,7 @@ int mthca_MAD_IFC(struct mthca_dev *dev, int ignore_mkey, int ignore_bkey,
                if (in_grh)
                        memcpy(inbox + MAD_IFC_GRH_OFFSET, in_grh, 40);
 
-               op_modifier |= 0x10;
+               op_modifier |= 0x4;
 
                in_modifier |= in_wc->slid << 16;
        }