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path: root/drivers/infiniband/hw/irdma/utils.c
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Diffstat (limited to 'drivers/infiniband/hw/irdma/utils.c')
-rw-r--r--drivers/infiniband/hw/irdma/utils.c172
1 files changed, 18 insertions, 154 deletions
diff --git a/drivers/infiniband/hw/irdma/utils.c b/drivers/infiniband/hw/irdma/utils.c
index 7887230c867b..71e1c5d34709 100644
--- a/drivers/infiniband/hw/irdma/utils.c
+++ b/drivers/infiniband/hw/irdma/utils.c
@@ -1634,10 +1634,10 @@ static void irdma_hw_stats_timeout(struct timer_list *t)
from_timer(pf_devstat, t, stats_timer);
struct irdma_sc_vsi *sc_vsi = pf_devstat->vsi;
- if (sc_vsi->dev->hw_attrs.uk_attrs.hw_rev == IRDMA_GEN_1)
- irdma_cqp_gather_stats_gen1(sc_vsi->dev, sc_vsi->pestat);
- else
+ if (sc_vsi->dev->hw_attrs.uk_attrs.hw_rev >= IRDMA_GEN_2)
irdma_cqp_gather_stats_cmd(sc_vsi->dev, sc_vsi->pestat, false);
+ else
+ irdma_cqp_gather_stats_gen1(sc_vsi->dev, sc_vsi->pestat);
mod_timer(&pf_devstat->stats_timer,
jiffies + msecs_to_jiffies(STATS_TIMER_DELAY));
@@ -1686,164 +1686,28 @@ void irdma_cqp_gather_stats_gen1(struct irdma_sc_dev *dev,
{
struct irdma_gather_stats *gather_stats =
pestat->gather_info.gather_stats_va;
+ const struct irdma_hw_stat_map *map = dev->hw_stats_map;
+ u16 max_stats_idx = dev->hw_attrs.max_stat_idx;
u32 stats_inst_offset_32;
u32 stats_inst_offset_64;
+ u64 new_val;
+ u16 i;
stats_inst_offset_32 = (pestat->gather_info.use_stats_inst) ?
- pestat->gather_info.stats_inst_index :
- pestat->hw->hmc.hmc_fn_id;
+ pestat->gather_info.stats_inst_index :
+ pestat->hw->hmc.hmc_fn_id;
stats_inst_offset_32 *= 4;
stats_inst_offset_64 = stats_inst_offset_32 * 2;
- gather_stats->rxvlanerr =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_RXVLANERR]
- + stats_inst_offset_32);
- gather_stats->ip4rxdiscard =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP4RXDISCARD]
- + stats_inst_offset_32);
- gather_stats->ip4rxtrunc =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP4RXTRUNC]
- + stats_inst_offset_32);
- gather_stats->ip4txnoroute =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP4TXNOROUTE]
- + stats_inst_offset_32);
- gather_stats->ip6rxdiscard =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP6RXDISCARD]
- + stats_inst_offset_32);
- gather_stats->ip6rxtrunc =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP6RXTRUNC]
- + stats_inst_offset_32);
- gather_stats->ip6txnoroute =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP6TXNOROUTE]
- + stats_inst_offset_32);
- gather_stats->tcprtxseg =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_TCPRTXSEG]
- + stats_inst_offset_32);
- gather_stats->tcprxopterr =
- rd32(dev->hw,
- dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_TCPRXOPTERR]
- + stats_inst_offset_32);
-
- gather_stats->ip4rxocts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXOCTS]
- + stats_inst_offset_64);
- gather_stats->ip4rxpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXPKTS]
- + stats_inst_offset_64);
- gather_stats->ip4txfrag =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXFRAGS]
- + stats_inst_offset_64);
- gather_stats->ip4rxmcpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXMCPKTS]
- + stats_inst_offset_64);
- gather_stats->ip4txocts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXOCTS]
- + stats_inst_offset_64);
- gather_stats->ip4txpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXPKTS]
- + stats_inst_offset_64);
- gather_stats->ip4txfrag =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXFRAGS]
- + stats_inst_offset_64);
- gather_stats->ip4txmcpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXMCPKTS]
- + stats_inst_offset_64);
- gather_stats->ip6rxocts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXOCTS]
- + stats_inst_offset_64);
- gather_stats->ip6rxpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXPKTS]
- + stats_inst_offset_64);
- gather_stats->ip6txfrags =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXFRAGS]
- + stats_inst_offset_64);
- gather_stats->ip6rxmcpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXMCPKTS]
- + stats_inst_offset_64);
- gather_stats->ip6txocts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXOCTS]
- + stats_inst_offset_64);
- gather_stats->ip6txpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXPKTS]
- + stats_inst_offset_64);
- gather_stats->ip6txfrags =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXFRAGS]
- + stats_inst_offset_64);
- gather_stats->ip6txmcpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXMCPKTS]
- + stats_inst_offset_64);
- gather_stats->tcprxsegs =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_TCPRXSEGS]
- + stats_inst_offset_64);
- gather_stats->tcptxsegs =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_TCPTXSEG]
- + stats_inst_offset_64);
- gather_stats->rdmarxrds =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMARXRDS]
- + stats_inst_offset_64);
- gather_stats->rdmarxsnds =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMARXSNDS]
- + stats_inst_offset_64);
- gather_stats->rdmarxwrs =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMARXWRS]
- + stats_inst_offset_64);
- gather_stats->rdmatxrds =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMATXRDS]
- + stats_inst_offset_64);
- gather_stats->rdmatxsnds =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMATXSNDS]
- + stats_inst_offset_64);
- gather_stats->rdmatxwrs =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMATXWRS]
- + stats_inst_offset_64);
- gather_stats->rdmavbn =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMAVBND]
- + stats_inst_offset_64);
- gather_stats->rdmavinv =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMAVINV]
- + stats_inst_offset_64);
- gather_stats->udprxpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_UDPRXPKTS]
- + stats_inst_offset_64);
- gather_stats->udptxpkts =
- rd64(dev->hw,
- dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_UDPTXPKTS]
- + stats_inst_offset_64);
+ for (i = 0; i < max_stats_idx; i++) {
+ if (map[i].bitmask <= IRDMA_MAX_STATS_32)
+ new_val = rd32(dev->hw,
+ dev->hw_stats_regs[i] + stats_inst_offset_32);
+ else
+ new_val = rd64(dev->hw,
+ dev->hw_stats_regs[i] + stats_inst_offset_64);
+ gather_stats->val[map[i].byteoff / sizeof(u64)] = new_val;
+ }
irdma_process_stats(pestat);
}
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-17 22:10:41 +0300