return PTR_ERR(mailbox);
inbox = mailbox->buf;
- memset(inbox, 0, MOD_STAT_CFG_IN_SIZE);
-
MLX4_PUT(inbox, cfg->log_pg_sz, MOD_STAT_CFG_PG_SZ_OFFSET);
MLX4_PUT(inbox, cfg->log_pg_sz_m, MOD_STAT_CFG_PG_SZ_M_OFFSET);
struct mlx4_cmd_mailbox *outbox,
struct mlx4_cmd_info *cmd)
{
+ struct mlx4_priv *priv = mlx4_priv(dev);
u8 field;
u32 size;
int err = 0;
#define QUERY_FUNC_CAP_NUM_PORTS_OFFSET 0x1
#define QUERY_FUNC_CAP_PF_BHVR_OFFSET 0x4
#define QUERY_FUNC_CAP_FMR_OFFSET 0x8
-#define QUERY_FUNC_CAP_QP_QUOTA_OFFSET 0x10
-#define QUERY_FUNC_CAP_CQ_QUOTA_OFFSET 0x14
-#define QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET 0x18
-#define QUERY_FUNC_CAP_MPT_QUOTA_OFFSET 0x20
-#define QUERY_FUNC_CAP_MTT_QUOTA_OFFSET 0x24
-#define QUERY_FUNC_CAP_MCG_QUOTA_OFFSET 0x28
+#define QUERY_FUNC_CAP_QP_QUOTA_OFFSET_DEP 0x10
+#define QUERY_FUNC_CAP_CQ_QUOTA_OFFSET_DEP 0x14
+#define QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET_DEP 0x18
+#define QUERY_FUNC_CAP_MPT_QUOTA_OFFSET_DEP 0x20
+#define QUERY_FUNC_CAP_MTT_QUOTA_OFFSET_DEP 0x24
+#define QUERY_FUNC_CAP_MCG_QUOTA_OFFSET_DEP 0x28
#define QUERY_FUNC_CAP_MAX_EQ_OFFSET 0x2c
#define QUERY_FUNC_CAP_RESERVED_EQ_OFFSET 0x30
+#define QUERY_FUNC_CAP_QP_QUOTA_OFFSET 0x50
+#define QUERY_FUNC_CAP_CQ_QUOTA_OFFSET 0x54
+#define QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET 0x58
+#define QUERY_FUNC_CAP_MPT_QUOTA_OFFSET 0x60
+#define QUERY_FUNC_CAP_MTT_QUOTA_OFFSET 0x64
+#define QUERY_FUNC_CAP_MCG_QUOTA_OFFSET 0x68
+
#define QUERY_FUNC_CAP_FMR_FLAG 0x80
#define QUERY_FUNC_CAP_FLAG_RDMA 0x40
#define QUERY_FUNC_CAP_FLAG_ETH 0x80
+#define QUERY_FUNC_CAP_FLAG_QUOTAS 0x10
/* when opcode modifier = 1 */
#define QUERY_FUNC_CAP_PHYS_PORT_OFFSET 0x3
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_QP1_PROXY);
} else if (vhcr->op_modifier == 0) {
- /* enable rdma and ethernet interfaces */
- field = (QUERY_FUNC_CAP_FLAG_ETH | QUERY_FUNC_CAP_FLAG_RDMA);
+ /* enable rdma and ethernet interfaces, and new quota locations */
+ field = (QUERY_FUNC_CAP_FLAG_ETH | QUERY_FUNC_CAP_FLAG_RDMA |
+ QUERY_FUNC_CAP_FLAG_QUOTAS);
MLX4_PUT(outbox->buf, field, QUERY_FUNC_CAP_FLAGS_OFFSET);
field = dev->caps.num_ports;
field = 0; /* protected FMR support not available as yet */
MLX4_PUT(outbox->buf, field, QUERY_FUNC_CAP_FMR_OFFSET);
- size = dev->caps.num_qps;
+ size = priv->mfunc.master.res_tracker.res_alloc[RES_QP].quota[slave];
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_QP_QUOTA_OFFSET);
+ size = dev->caps.num_qps;
+ MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_QP_QUOTA_OFFSET_DEP);
- size = dev->caps.num_srqs;
+ size = priv->mfunc.master.res_tracker.res_alloc[RES_SRQ].quota[slave];
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET);
+ size = dev->caps.num_srqs;
+ MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET_DEP);
- size = dev->caps.num_cqs;
+ size = priv->mfunc.master.res_tracker.res_alloc[RES_CQ].quota[slave];
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_CQ_QUOTA_OFFSET);
+ size = dev->caps.num_cqs;
+ MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_CQ_QUOTA_OFFSET_DEP);
size = dev->caps.num_eqs;
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MAX_EQ_OFFSET);
size = dev->caps.reserved_eqs;
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_RESERVED_EQ_OFFSET);
- size = dev->caps.num_mpts;
+ size = priv->mfunc.master.res_tracker.res_alloc[RES_MPT].quota[slave];
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MPT_QUOTA_OFFSET);
+ size = dev->caps.num_mpts;
+ MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MPT_QUOTA_OFFSET_DEP);
- size = dev->caps.num_mtts;
+ size = priv->mfunc.master.res_tracker.res_alloc[RES_MTT].quota[slave];
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MTT_QUOTA_OFFSET);
+ size = dev->caps.num_mtts;
+ MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MTT_QUOTA_OFFSET_DEP);
size = dev->caps.num_mgms + dev->caps.num_amgms;
MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MCG_QUOTA_OFFSET);
+ MLX4_PUT(outbox->buf, size, QUERY_FUNC_CAP_MCG_QUOTA_OFFSET_DEP);
} else
err = -EINVAL;
u32 *outbox;
u8 field, op_modifier;
u32 size;
- int err = 0;
+ int err = 0, quotas = 0;
op_modifier = !!gen_or_port; /* 0 = general, 1 = logical port */
goto out;
}
func_cap->flags = field;
+ quotas = !!(func_cap->flags & QUERY_FUNC_CAP_FLAG_QUOTAS);
MLX4_GET(field, outbox, QUERY_FUNC_CAP_NUM_PORTS_OFFSET);
func_cap->num_ports = field;
MLX4_GET(size, outbox, QUERY_FUNC_CAP_PF_BHVR_OFFSET);
func_cap->pf_context_behaviour = size;
- MLX4_GET(size, outbox, QUERY_FUNC_CAP_QP_QUOTA_OFFSET);
- func_cap->qp_quota = size & 0xFFFFFF;
+ if (quotas) {
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_QP_QUOTA_OFFSET);
+ func_cap->qp_quota = size & 0xFFFFFF;
- MLX4_GET(size, outbox, QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET);
- func_cap->srq_quota = size & 0xFFFFFF;
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET);
+ func_cap->srq_quota = size & 0xFFFFFF;
- MLX4_GET(size, outbox, QUERY_FUNC_CAP_CQ_QUOTA_OFFSET);
- func_cap->cq_quota = size & 0xFFFFFF;
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_CQ_QUOTA_OFFSET);
+ func_cap->cq_quota = size & 0xFFFFFF;
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_MPT_QUOTA_OFFSET);
+ func_cap->mpt_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_MTT_QUOTA_OFFSET);
+ func_cap->mtt_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_MCG_QUOTA_OFFSET);
+ func_cap->mcg_quota = size & 0xFFFFFF;
+
+ } else {
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_QP_QUOTA_OFFSET_DEP);
+ func_cap->qp_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_SRQ_QUOTA_OFFSET_DEP);
+ func_cap->srq_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_CQ_QUOTA_OFFSET_DEP);
+ func_cap->cq_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_MPT_QUOTA_OFFSET_DEP);
+ func_cap->mpt_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_MTT_QUOTA_OFFSET_DEP);
+ func_cap->mtt_quota = size & 0xFFFFFF;
+
+ MLX4_GET(size, outbox, QUERY_FUNC_CAP_MCG_QUOTA_OFFSET_DEP);
+ func_cap->mcg_quota = size & 0xFFFFFF;
+ }
MLX4_GET(size, outbox, QUERY_FUNC_CAP_MAX_EQ_OFFSET);
func_cap->max_eq = size & 0xFFFFFF;
MLX4_GET(size, outbox, QUERY_FUNC_CAP_RESERVED_EQ_OFFSET);
func_cap->reserved_eq = size & 0xFFFFFF;
- MLX4_GET(size, outbox, QUERY_FUNC_CAP_MPT_QUOTA_OFFSET);
- func_cap->mpt_quota = size & 0xFFFFFF;
-
- MLX4_GET(size, outbox, QUERY_FUNC_CAP_MTT_QUOTA_OFFSET);
- func_cap->mtt_quota = size & 0xFFFFFF;
-
- MLX4_GET(size, outbox, QUERY_FUNC_CAP_MCG_QUOTA_OFFSET);
- func_cap->mcg_quota = size & 0xFFFFFF;
goto out;
}
mailbox = mlx4_alloc_cmd_mailbox(dev);
if (IS_ERR(mailbox))
return PTR_ERR(mailbox);
- memset(mailbox->buf, 0, MLX4_MAILBOX_SIZE);
pages = mailbox->buf;
for (mlx4_icm_first(icm, &iter);
return PTR_ERR(mailbox);
inbox = mailbox->buf;
- memset(inbox, 0, INIT_HCA_IN_SIZE);
-
*((u8 *) mailbox->buf + INIT_HCA_VERSION_OFFSET) = INIT_HCA_VERSION;
*((u8 *) mailbox->buf + INIT_HCA_CACHELINE_SZ_OFFSET) =
return PTR_ERR(mailbox);
inbox = mailbox->buf;
- memset(inbox, 0, INIT_PORT_IN_SIZE);
-
flags = 0;
flags |= (dev->caps.vl_cap[port] & 0xf) << INIT_PORT_VL_SHIFT;
flags |= (dev->caps.port_width_cap[port] & 0xf) << INIT_PORT_PORT_WIDTH_SHIFT;
MLX4_CMD_GET_OP_REQ, MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_NATIVE);
if (err) {
- mlx4_err(dev, "Failed to retreive required operation: %d\n",
+ mlx4_err(dev, "Failed to retrieve required operation: %d\n",
err);
return;
}