diff options
Diffstat (limited to 'drivers/net/enic/enic_res.c')
| -rw-r--r-- | drivers/net/enic/enic_res.c | 49 |
1 files changed, 30 insertions, 19 deletions
diff --git a/drivers/net/enic/enic_res.c b/drivers/net/enic/enic_res.c index 19a276cf7681..f111a37419ce 100644 --- a/drivers/net/enic/enic_res.c +++ b/drivers/net/enic/enic_res.c @@ -35,6 +35,7 @@ #include "vnic_intr.h" #include "vnic_stats.h" #include "vnic_nic.h" +#include "vnic_rss.h" #include "enic_res.h" #include "enic.h" @@ -93,13 +94,14 @@ int enic_get_vnic_config(struct enic *enic) INTR_COALESCE_HW_TO_USEC(VNIC_INTR_TIMER_MAX), c->intr_timer_usec); - dev_info(enic_get_dev(enic), "vNIC MAC addr %pM wq/rq %d/%d\n", - enic->mac_addr, c->wq_desc_count, c->rq_desc_count); - dev_info(enic_get_dev(enic), "vNIC mtu %d csum tx/rx %d/%d " - "tso/lro %d/%d intr timer %d usec\n", - c->mtu, ENIC_SETTING(enic, TXCSUM), - ENIC_SETTING(enic, RXCSUM), ENIC_SETTING(enic, TSO), - ENIC_SETTING(enic, LRO), c->intr_timer_usec); + dev_info(enic_get_dev(enic), + "vNIC MAC addr %pM wq/rq %d/%d mtu %d\n", + enic->mac_addr, c->wq_desc_count, c->rq_desc_count, c->mtu); + dev_info(enic_get_dev(enic), "vNIC csum tx/rx %d/%d " + "tso/lro %d/%d intr timer %d usec rss %d\n", + ENIC_SETTING(enic, TXCSUM), ENIC_SETTING(enic, RXCSUM), + ENIC_SETTING(enic, TSO), ENIC_SETTING(enic, LRO), + c->intr_timer_usec, ENIC_SETTING(enic, RSS)); return 0; } @@ -148,6 +150,22 @@ int enic_set_nic_cfg(struct enic *enic, u8 rss_default_cpu, u8 rss_hash_type, return vnic_dev_cmd(enic->vdev, CMD_NIC_CFG, &a0, &a1, wait); } +int enic_set_rss_key(struct enic *enic, dma_addr_t key_pa, u64 len) +{ + u64 a0 = (u64)key_pa, a1 = len; + int wait = 1000; + + return vnic_dev_cmd(enic->vdev, CMD_RSS_KEY, &a0, &a1, wait); +} + +int enic_set_rss_cpu(struct enic *enic, dma_addr_t cpu_pa, u64 len) +{ + u64 a0 = (u64)cpu_pa, a1 = len; + int wait = 1000; + + return vnic_dev_cmd(enic->vdev, CMD_RSS_CPU, &a0, &a1, wait); +} + void enic_free_vnic_resources(struct enic *enic) { unsigned int i; @@ -164,18 +182,11 @@ void enic_free_vnic_resources(struct enic *enic) void enic_get_res_counts(struct enic *enic) { - enic->wq_count = min_t(int, - vnic_dev_get_res_count(enic->vdev, RES_TYPE_WQ), - ENIC_WQ_MAX); - enic->rq_count = min_t(int, - vnic_dev_get_res_count(enic->vdev, RES_TYPE_RQ), - ENIC_RQ_MAX); - enic->cq_count = min_t(int, - vnic_dev_get_res_count(enic->vdev, RES_TYPE_CQ), - ENIC_CQ_MAX); - enic->intr_count = min_t(int, - vnic_dev_get_res_count(enic->vdev, RES_TYPE_INTR_CTRL), - ENIC_INTR_MAX); + enic->wq_count = vnic_dev_get_res_count(enic->vdev, RES_TYPE_WQ); + enic->rq_count = vnic_dev_get_res_count(enic->vdev, RES_TYPE_RQ); + enic->cq_count = vnic_dev_get_res_count(enic->vdev, RES_TYPE_CQ); + enic->intr_count = vnic_dev_get_res_count(enic->vdev, + RES_TYPE_INTR_CTRL); dev_info(enic_get_dev(enic), "vNIC resources avail: wq %d rq %d cq %d intr %d\n", |