From: Sunil Kumar Kori <skori@marvell.com>
Implement RoC API to reset stats per bandwidth profile
or per nixlf.
Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
---
v3:
- Rebase support on latest DPDK
- Handled multilevel chaining for tree hierarchy
- Fix naming convention
v2:
- Rebase support on latest DPDK
- Handled multilevel chaining for linear hierarchy
- Review comments incorporated
drivers/common/cnxk/roc_nix.h | 7 ++
drivers/common/cnxk/roc_nix_bpf.c | 113 ++++++++++++++++++++++++++++++
drivers/common/cnxk/version.map | 2 +
3 files changed, 122 insertions(+)
@@ -613,10 +613,17 @@ roc_nix_bpf_stats_read(struct roc_nix *roc_nix, uint16_t id, uint64_t mask,
enum roc_nix_bpf_level_flag lvl_flag,
uint64_t stats[ROC_NIX_BPF_STATS_MAX] /* Out */);
+int __roc_api roc_nix_bpf_stats_reset(struct roc_nix *roc_nix, uint16_t id,
+ uint64_t mask,
+ enum roc_nix_bpf_level_flag lvl_flag);
+
int __roc_api
roc_nix_bpf_lf_stats_read(struct roc_nix *roc_nix, uint64_t mask,
uint64_t stats[ROC_NIX_BPF_STATS_MAX] /* Out */);
+int __roc_api roc_nix_bpf_lf_stats_reset(struct roc_nix *roc_nix,
+ uint64_t mask);
+
uint8_t __roc_api
roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag lvl_flag);
@@ -931,6 +931,86 @@ roc_nix_bpf_stats_read(struct roc_nix *roc_nix, uint16_t id, uint64_t mask,
return 0;
}
+int
+roc_nix_bpf_stats_reset(struct roc_nix *roc_nix, uint16_t id, uint64_t mask,
+ enum roc_nix_bpf_level_flag lvl_flag)
+{
+ struct mbox *mbox = get_mbox(roc_nix);
+ struct nix_cn10k_aq_enq_req *aq;
+ uint8_t level_idx;
+
+ if (roc_model_is_cn9k())
+ return NIX_ERR_HW_NOTSUP;
+
+ level_idx = roc_nix_bpf_level_to_idx(lvl_flag);
+ if (level_idx == ROC_NIX_BPF_LEVEL_IDX_INVALID)
+ return NIX_ERR_PARAM;
+
+ aq = mbox_alloc_msg_nix_cn10k_aq_enq(mbox);
+ if (aq == NULL)
+ return -ENOSPC;
+ aq->qidx = (sw_to_hw_lvl_map[level_idx] << 14 | id);
+ aq->ctype = NIX_AQ_CTYPE_BAND_PROF;
+ aq->op = NIX_AQ_INSTOP_WRITE;
+
+ if (mask & ROC_NIX_BPF_GREEN_PKT_F_PASS) {
+ aq->prof.green_pkt_pass = 0;
+ aq->prof_mask.green_pkt_pass = ~(aq->prof_mask.green_pkt_pass);
+ }
+ if (mask & ROC_NIX_BPF_GREEN_OCTS_F_PASS) {
+ aq->prof.green_octs_pass = 0;
+ aq->prof_mask.green_octs_pass =
+ ~(aq->prof_mask.green_octs_pass);
+ }
+ if (mask & ROC_NIX_BPF_GREEN_PKT_F_DROP) {
+ aq->prof.green_pkt_drop = 0;
+ aq->prof_mask.green_pkt_drop = ~(aq->prof_mask.green_pkt_drop);
+ }
+ if (mask & ROC_NIX_BPF_GREEN_OCTS_F_DROP) {
+ aq->prof.green_octs_drop = 0;
+ aq->prof_mask.green_octs_drop =
+ ~(aq->prof_mask.green_octs_drop);
+ }
+ if (mask & ROC_NIX_BPF_YELLOW_PKT_F_PASS) {
+ aq->prof.yellow_pkt_pass = 0;
+ aq->prof_mask.yellow_pkt_pass =
+ ~(aq->prof_mask.yellow_pkt_pass);
+ }
+ if (mask & ROC_NIX_BPF_YELLOW_OCTS_F_PASS) {
+ aq->prof.yellow_octs_pass = 0;
+ aq->prof_mask.yellow_octs_pass =
+ ~(aq->prof_mask.yellow_octs_pass);
+ }
+ if (mask & ROC_NIX_BPF_YELLOW_PKT_F_DROP) {
+ aq->prof.yellow_pkt_drop = 0;
+ aq->prof_mask.yellow_pkt_drop =
+ ~(aq->prof_mask.yellow_pkt_drop);
+ }
+ if (mask & ROC_NIX_BPF_YELLOW_OCTS_F_DROP) {
+ aq->prof.yellow_octs_drop = 0;
+ aq->prof_mask.yellow_octs_drop =
+ ~(aq->prof_mask.yellow_octs_drop);
+ }
+ if (mask & ROC_NIX_BPF_RED_PKT_F_PASS) {
+ aq->prof.red_pkt_pass = 0;
+ aq->prof_mask.red_pkt_pass = ~(aq->prof_mask.red_pkt_pass);
+ }
+ if (mask & ROC_NIX_BPF_RED_OCTS_F_PASS) {
+ aq->prof.red_octs_pass = 0;
+ aq->prof_mask.red_octs_pass = ~(aq->prof_mask.red_octs_pass);
+ }
+ if (mask & ROC_NIX_BPF_RED_PKT_F_DROP) {
+ aq->prof.red_pkt_drop = 0;
+ aq->prof_mask.red_pkt_drop = ~(aq->prof_mask.red_pkt_drop);
+ }
+ if (mask & ROC_NIX_BPF_RED_OCTS_F_DROP) {
+ aq->prof.red_octs_drop = 0;
+ aq->prof_mask.red_octs_drop = ~(aq->prof_mask.red_octs_drop);
+ }
+
+ return mbox_process(mbox);
+}
+
int
roc_nix_bpf_lf_stats_read(struct roc_nix *roc_nix, uint64_t mask,
uint64_t stats[ROC_NIX_BPF_STATS_MAX])
@@ -1028,3 +1108,36 @@ roc_nix_bpf_lf_stats_read(struct roc_nix *roc_nix, uint64_t mask,
return 0;
}
+
+int
+roc_nix_bpf_lf_stats_reset(struct roc_nix *roc_nix, uint64_t mask)
+{
+ struct nix *nix = roc_nix_to_nix_priv(roc_nix);
+
+ if (mask & ROC_NIX_BPF_GREEN_PKT_F_PASS)
+ NIX_RST_STATS(ROC_NIX_BPF_GREEN_PKT_F_PASS);
+ if (mask & ROC_NIX_BPF_GREEN_OCTS_F_PASS)
+ NIX_RST_STATS(ROC_NIX_BPF_GREEN_OCTS_F_PASS);
+ if (mask & ROC_NIX_BPF_GREEN_PKT_F_DROP)
+ NIX_RST_STATS(ROC_NIX_BPF_GREEN_PKT_F_DROP);
+ if (mask & ROC_NIX_BPF_GREEN_OCTS_F_DROP)
+ NIX_RST_STATS(ROC_NIX_BPF_GREEN_OCTS_F_DROP);
+ if (mask & ROC_NIX_BPF_YELLOW_PKT_F_PASS)
+ NIX_RST_STATS(ROC_NIX_BPF_YELLOW_PKT_F_PASS);
+ if (mask & ROC_NIX_BPF_YELLOW_OCTS_F_PASS)
+ NIX_RST_STATS(ROC_NIX_BPF_YELLOW_OCTS_F_PASS);
+ if (mask & ROC_NIX_BPF_YELLOW_PKT_F_DROP)
+ NIX_RST_STATS(ROC_NIX_BPF_YELLOW_PKT_F_DROP);
+ if (mask & ROC_NIX_BPF_YELLOW_OCTS_F_DROP)
+ NIX_RST_STATS(ROC_NIX_BPF_YELLOW_OCTS_F_DROP);
+ if (mask & ROC_NIX_BPF_RED_PKT_F_PASS)
+ NIX_RST_STATS(ROC_NIX_BPF_RED_PKT_F_PASS);
+ if (mask & ROC_NIX_BPF_RED_OCTS_F_PASS)
+ NIX_RST_STATS(ROC_NIX_BPF_RED_OCTS_F_PASS);
+ if (mask & ROC_NIX_BPF_RED_PKT_F_DROP)
+ NIX_RST_STATS(ROC_NIX_BPF_RED_PKT_F_DROP);
+ if (mask & ROC_NIX_BPF_RED_OCTS_F_DROP)
+ NIX_RST_STATS(ROC_NIX_BPF_RED_OCTS_F_DROP);
+
+ return 0;
+}
@@ -87,8 +87,10 @@ INTERNAL {
roc_nix_bpf_free_all;
roc_nix_bpf_level_to_idx;
roc_nix_bpf_lf_stats_read;
+ roc_nix_bpf_lf_stats_reset;
roc_nix_bpf_pre_color_tbl_setup;
roc_nix_bpf_stats_read;
+ roc_nix_bpf_stats_reset;
roc_nix_bpf_stats_to_idx;
roc_nix_cq_dump;
roc_nix_cq_fini;