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octeontx2-af: Add debugfs support to dump NIX TM topology
This patch adds support to dump NIX transmit queue topology. There are multiple levels of scheduling/shaping supported by NIX and a packet traverses through multiple levels before sending the packet out. At each level, there are set of scheduling/shaping rules applied to a packet flow. Each packet traverses through multiple levels SQ->SMQ->TL4->TL3->TL2->TL1 and these levels are mapped in a parent-child relationship. This patch dumps the debug information related to all TM Levels in the following way. Example: $ echo <nixlf> > /sys/kernel/debug/octeontx2/nix/tm_tree $ cat /sys/kernel/debug/octeontx2/nix/tm_tree A more desriptive set of registers at each level can be dumped in the following way. Example: $ echo <nixlf> > /sys/kernel/debug/octeontx2/nix/tm_topo $ cat /sys/kernel/debug/octeontx2/nix/tm_topo Signed-off-by: Anshumali Gaur <agaur@marvell.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Anshumali Gaur
David S. Miller
parent
fd70f0443e
commit
b907194a5d
3 changed files with 373 additions and 0 deletions
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@ -76,6 +76,7 @@ struct rvu_debugfs {
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struct dump_ctx nix_cq_ctx;
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struct dump_ctx nix_rq_ctx;
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struct dump_ctx nix_sq_ctx;
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struct dump_ctx nix_tm_ctx;
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struct cpt_ctx cpt_ctx[MAX_CPT_BLKS];
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int npa_qsize_id;
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int nix_qsize_id;
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@ -1603,6 +1603,367 @@ static void print_nix_cn10k_sq_ctx(struct seq_file *m,
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(u64)sq_ctx->dropped_pkts);
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}
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static void print_tm_tree(struct seq_file *m,
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struct nix_aq_enq_rsp *rsp, u64 sq)
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{
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struct nix_sq_ctx_s *sq_ctx = &rsp->sq;
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struct nix_hw *nix_hw = m->private;
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struct rvu *rvu = nix_hw->rvu;
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u16 p1, p2, p3, p4, schq;
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int blkaddr;
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u64 cfg;
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blkaddr = nix_hw->blkaddr;
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schq = sq_ctx->smq;
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cfg = rvu_read64(rvu, blkaddr, NIX_AF_MDQX_PARENT(schq));
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p1 = FIELD_GET(NIX_AF_MDQ_PARENT_MASK, cfg);
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cfg = rvu_read64(rvu, blkaddr, NIX_AF_TL4X_PARENT(p1));
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p2 = FIELD_GET(NIX_AF_TL4_PARENT_MASK, cfg);
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cfg = rvu_read64(rvu, blkaddr, NIX_AF_TL3X_PARENT(p2));
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p3 = FIELD_GET(NIX_AF_TL3_PARENT_MASK, cfg);
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cfg = rvu_read64(rvu, blkaddr, NIX_AF_TL2X_PARENT(p3));
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p4 = FIELD_GET(NIX_AF_TL2_PARENT_MASK, cfg);
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seq_printf(m,
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"SQ(%llu) -> SMQ(%u) -> TL4(%u) -> TL3(%u) -> TL2(%u) -> TL1(%u)\n",
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sq, schq, p1, p2, p3, p4);
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}
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/*dumps given tm_tree registers*/
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static int rvu_dbg_nix_tm_tree_display(struct seq_file *m, void *unused)
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{
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int qidx, nixlf, rc, id, max_id = 0;
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struct nix_hw *nix_hw = m->private;
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struct rvu *rvu = nix_hw->rvu;
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struct nix_aq_enq_req aq_req;
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struct nix_aq_enq_rsp rsp;
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struct rvu_pfvf *pfvf;
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u16 pcifunc;
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nixlf = rvu->rvu_dbg.nix_tm_ctx.lf;
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id = rvu->rvu_dbg.nix_tm_ctx.id;
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if (!rvu_dbg_is_valid_lf(rvu, nix_hw->blkaddr, nixlf, &pcifunc))
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return -EINVAL;
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pfvf = rvu_get_pfvf(rvu, pcifunc);
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max_id = pfvf->sq_ctx->qsize;
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memset(&aq_req, 0, sizeof(struct nix_aq_enq_req));
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aq_req.hdr.pcifunc = pcifunc;
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aq_req.ctype = NIX_AQ_CTYPE_SQ;
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aq_req.op = NIX_AQ_INSTOP_READ;
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seq_printf(m, "pcifunc is 0x%x\n", pcifunc);
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for (qidx = id; qidx < max_id; qidx++) {
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aq_req.qidx = qidx;
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/* Skip SQ's if not initialized */
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if (!test_bit(qidx, pfvf->sq_bmap))
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continue;
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rc = rvu_mbox_handler_nix_aq_enq(rvu, &aq_req, &rsp);
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if (rc) {
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seq_printf(m, "Failed to read SQ(%d) context\n",
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aq_req.qidx);
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continue;
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}
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print_tm_tree(m, &rsp, aq_req.qidx);
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}
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return 0;
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}
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static ssize_t rvu_dbg_nix_tm_tree_write(struct file *filp,
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const char __user *buffer,
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size_t count, loff_t *ppos)
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{
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struct seq_file *m = filp->private_data;
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struct nix_hw *nix_hw = m->private;
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struct rvu *rvu = nix_hw->rvu;
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struct rvu_pfvf *pfvf;
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u16 pcifunc;
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u64 nixlf;
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int ret;
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ret = kstrtoull_from_user(buffer, count, 10, &nixlf);
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if (ret)
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return ret;
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if (!rvu_dbg_is_valid_lf(rvu, nix_hw->blkaddr, nixlf, &pcifunc))
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return -EINVAL;
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pfvf = rvu_get_pfvf(rvu, pcifunc);
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if (!pfvf->sq_ctx) {
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dev_warn(rvu->dev, "SQ context is not initialized\n");
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return -EINVAL;
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}
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rvu->rvu_dbg.nix_tm_ctx.lf = nixlf;
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return count;
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}
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RVU_DEBUG_SEQ_FOPS(nix_tm_tree, nix_tm_tree_display, nix_tm_tree_write);
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static void print_tm_topo(struct seq_file *m, u64 schq, u32 lvl)
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{
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struct nix_hw *nix_hw = m->private;
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struct rvu *rvu = nix_hw->rvu;
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int blkaddr, link, link_level;
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struct rvu_hwinfo *hw;
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hw = rvu->hw;
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blkaddr = nix_hw->blkaddr;
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if (lvl == NIX_TXSCH_LVL_MDQ) {
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seq_printf(m, "NIX_AF_SMQ[%llu]_CFG =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_SMQX_CFG(schq)));
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seq_printf(m, "NIX_AF_SMQ[%llu]_STATUS =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_SMQX_STATUS(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_OUT_MD_COUNT =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_MDQX_OUT_MD_COUNT(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_SCHEDULE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_MDQX_SCHEDULE(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_SHAPE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_MDQX_SHAPE(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_CIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_MDQX_CIR(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_PIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_MDQX_PIR(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_SW_XOFF =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_MDQX_SW_XOFF(schq)));
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seq_printf(m, "NIX_AF_MDQ[%llu]_PARENT =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_MDQX_PARENT(schq)));
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seq_puts(m, "\n");
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}
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if (lvl == NIX_TXSCH_LVL_TL4) {
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seq_printf(m, "NIX_AF_TL4[%llu]_SDP_LINK_CFG =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL4X_SDP_LINK_CFG(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_SCHEDULE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL4X_SCHEDULE(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_SHAPE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL4X_SHAPE(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_CIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL4X_CIR(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_PIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL4X_PIR(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_SW_XOFF =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL4X_SW_XOFF(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_TOPOLOGY =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL4X_TOPOLOGY(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_PARENT =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL4X_PARENT(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_MD_DEBUG0 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL4X_MD_DEBUG0(schq)));
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seq_printf(m, "NIX_AF_TL4[%llu]_MD_DEBUG1 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL4X_MD_DEBUG1(schq)));
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seq_puts(m, "\n");
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}
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if (lvl == NIX_TXSCH_LVL_TL3) {
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seq_printf(m, "NIX_AF_TL3[%llu]_SCHEDULE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL3X_SCHEDULE(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_SHAPE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL3X_SHAPE(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_CIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL3X_CIR(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_PIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL3X_PIR(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_SW_XOFF =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL3X_SW_XOFF(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_TOPOLOGY =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL3X_TOPOLOGY(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_PARENT =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL3X_PARENT(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_MD_DEBUG0 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL3X_MD_DEBUG0(schq)));
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seq_printf(m, "NIX_AF_TL3[%llu]_MD_DEBUG1 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL3X_MD_DEBUG1(schq)));
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link_level = rvu_read64(rvu, blkaddr, NIX_AF_PSE_CHANNEL_LEVEL)
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& 0x01 ? NIX_TXSCH_LVL_TL3 : NIX_TXSCH_LVL_TL2;
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if (lvl == link_level) {
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seq_printf(m,
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"NIX_AF_TL3_TL2[%llu]_BP_STATUS =0x%llx\n",
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schq, rvu_read64(rvu, blkaddr,
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NIX_AF_TL3_TL2X_BP_STATUS(schq)));
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for (link = 0; link < hw->cgx_links; link++)
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seq_printf(m,
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"NIX_AF_TL3_TL2[%llu]_LINK[%d]_CFG =0x%llx\n",
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schq, link,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL3_TL2X_LINKX_CFG(schq, link)));
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}
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seq_puts(m, "\n");
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}
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if (lvl == NIX_TXSCH_LVL_TL2) {
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seq_printf(m, "NIX_AF_TL2[%llu]_SHAPE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL2X_SHAPE(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_CIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL2X_CIR(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_PIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL2X_PIR(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_SW_XOFF =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL2X_SW_XOFF(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_TOPOLOGY =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL2X_TOPOLOGY(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_PARENT =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL2X_PARENT(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_MD_DEBUG0 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL2X_MD_DEBUG0(schq)));
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seq_printf(m, "NIX_AF_TL2[%llu]_MD_DEBUG1 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL2X_MD_DEBUG1(schq)));
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link_level = rvu_read64(rvu, blkaddr, NIX_AF_PSE_CHANNEL_LEVEL)
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& 0x01 ? NIX_TXSCH_LVL_TL3 : NIX_TXSCH_LVL_TL2;
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if (lvl == link_level) {
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seq_printf(m,
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"NIX_AF_TL3_TL2[%llu]_BP_STATUS =0x%llx\n",
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schq, rvu_read64(rvu, blkaddr,
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NIX_AF_TL3_TL2X_BP_STATUS(schq)));
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for (link = 0; link < hw->cgx_links; link++)
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seq_printf(m,
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"NIX_AF_TL3_TL2[%llu]_LINK[%d]_CFG =0x%llx\n",
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schq, link, rvu_read64(rvu, blkaddr,
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NIX_AF_TL3_TL2X_LINKX_CFG(schq, link)));
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}
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seq_puts(m, "\n");
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}
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if (lvl == NIX_TXSCH_LVL_TL1) {
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seq_printf(m, "NIX_AF_TX_LINK[%llu]_NORM_CREDIT =0x%llx\n",
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schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TX_LINKX_NORM_CREDIT(schq)));
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seq_printf(m, "NIX_AF_TX_LINK[%llu]_HW_XOFF =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TX_LINKX_HW_XOFF(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_SCHEDULE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_SCHEDULE(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_SHAPE =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL1X_SHAPE(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_CIR =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL1X_CIR(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_SW_XOFF =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr, NIX_AF_TL1X_SW_XOFF(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_TOPOLOGY =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_TOPOLOGY(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_MD_DEBUG0 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_MD_DEBUG0(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_MD_DEBUG1 =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_MD_DEBUG1(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_DROPPED_PACKETS =0x%llx\n",
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schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_DROPPED_PACKETS(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_DROPPED_BYTES =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_DROPPED_BYTES(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_RED_PACKETS =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_RED_PACKETS(schq)));
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seq_printf(m, "NIX_AF_TL1[%llu]_RED_BYTES =0x%llx\n", schq,
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rvu_read64(rvu, blkaddr,
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NIX_AF_TL1X_RED_BYTES(schq)));
|
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seq_printf(m, "NIX_AF_TL1[%llu]_YELLOW_PACKETS =0x%llx\n", schq,
|
||||
rvu_read64(rvu, blkaddr,
|
||||
NIX_AF_TL1X_YELLOW_PACKETS(schq)));
|
||||
seq_printf(m, "NIX_AF_TL1[%llu]_YELLOW_BYTES =0x%llx\n", schq,
|
||||
rvu_read64(rvu, blkaddr,
|
||||
NIX_AF_TL1X_YELLOW_BYTES(schq)));
|
||||
seq_printf(m, "NIX_AF_TL1[%llu]_GREEN_PACKETS =0x%llx\n", schq,
|
||||
rvu_read64(rvu, blkaddr,
|
||||
NIX_AF_TL1X_GREEN_PACKETS(schq)));
|
||||
seq_printf(m, "NIX_AF_TL1[%llu]_GREEN_BYTES =0x%llx\n", schq,
|
||||
rvu_read64(rvu, blkaddr,
|
||||
NIX_AF_TL1X_GREEN_BYTES(schq)));
|
||||
seq_puts(m, "\n");
|
||||
}
|
||||
}
|
||||
|
||||
/*dumps given tm_topo registers*/
|
||||
static int rvu_dbg_nix_tm_topo_display(struct seq_file *m, void *unused)
|
||||
{
|
||||
struct nix_hw *nix_hw = m->private;
|
||||
struct rvu *rvu = nix_hw->rvu;
|
||||
struct nix_aq_enq_req aq_req;
|
||||
struct nix_txsch *txsch;
|
||||
int nixlf, lvl, schq;
|
||||
u16 pcifunc;
|
||||
|
||||
nixlf = rvu->rvu_dbg.nix_tm_ctx.lf;
|
||||
|
||||
if (!rvu_dbg_is_valid_lf(rvu, nix_hw->blkaddr, nixlf, &pcifunc))
|
||||
return -EINVAL;
|
||||
|
||||
memset(&aq_req, 0, sizeof(struct nix_aq_enq_req));
|
||||
aq_req.hdr.pcifunc = pcifunc;
|
||||
aq_req.ctype = NIX_AQ_CTYPE_SQ;
|
||||
aq_req.op = NIX_AQ_INSTOP_READ;
|
||||
seq_printf(m, "pcifunc is 0x%x\n", pcifunc);
|
||||
|
||||
for (lvl = 0; lvl < NIX_TXSCH_LVL_CNT; lvl++) {
|
||||
txsch = &nix_hw->txsch[lvl];
|
||||
for (schq = 0; schq < txsch->schq.max; schq++) {
|
||||
if (TXSCH_MAP_FUNC(txsch->pfvf_map[schq]) == pcifunc)
|
||||
print_tm_topo(m, schq, lvl);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static ssize_t rvu_dbg_nix_tm_topo_write(struct file *filp,
|
||||
const char __user *buffer,
|
||||
size_t count, loff_t *ppos)
|
||||
{
|
||||
struct seq_file *m = filp->private_data;
|
||||
struct nix_hw *nix_hw = m->private;
|
||||
struct rvu *rvu = nix_hw->rvu;
|
||||
struct rvu_pfvf *pfvf;
|
||||
u16 pcifunc;
|
||||
u64 nixlf;
|
||||
int ret;
|
||||
|
||||
ret = kstrtoull_from_user(buffer, count, 10, &nixlf);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
if (!rvu_dbg_is_valid_lf(rvu, nix_hw->blkaddr, nixlf, &pcifunc))
|
||||
return -EINVAL;
|
||||
|
||||
pfvf = rvu_get_pfvf(rvu, pcifunc);
|
||||
if (!pfvf->sq_ctx) {
|
||||
dev_warn(rvu->dev, "SQ context is not initialized\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
rvu->rvu_dbg.nix_tm_ctx.lf = nixlf;
|
||||
return count;
|
||||
}
|
||||
|
||||
RVU_DEBUG_SEQ_FOPS(nix_tm_topo, nix_tm_topo_display, nix_tm_topo_write);
|
||||
|
||||
/* Dumps given nix_sq's context */
|
||||
static void print_nix_sq_ctx(struct seq_file *m, struct nix_aq_enq_rsp *rsp)
|
||||
{
|
||||
|
|
@ -2349,6 +2710,10 @@ static void rvu_dbg_nix_init(struct rvu *rvu, int blkaddr)
|
|||
nix_hw = &rvu->hw->nix[1];
|
||||
}
|
||||
|
||||
debugfs_create_file("tm_tree", 0600, rvu->rvu_dbg.nix, nix_hw,
|
||||
&rvu_dbg_nix_tm_tree_fops);
|
||||
debugfs_create_file("tm_topo", 0600, rvu->rvu_dbg.nix, nix_hw,
|
||||
&rvu_dbg_nix_tm_topo_fops);
|
||||
debugfs_create_file("sq_ctx", 0600, rvu->rvu_dbg.nix, nix_hw,
|
||||
&rvu_dbg_nix_sq_ctx_fops);
|
||||
debugfs_create_file("rq_ctx", 0600, rvu->rvu_dbg.nix, nix_hw,
|
||||
|
|
|
|||
|
|
@ -429,6 +429,8 @@
|
|||
#define NIX_AF_RX_ACTIVE_CYCLES_PCX(a) (0x4800 | (a) << 16)
|
||||
#define NIX_AF_LINKX_CFG(a) (0x4010 | (a) << 17)
|
||||
#define NIX_AF_MDQX_IN_MD_COUNT(a) (0x14e0 | (a) << 16)
|
||||
#define NIX_AF_SMQX_STATUS(a) (0x730 | (a) << 16)
|
||||
#define NIX_AF_MDQX_OUT_MD_COUNT(a) (0xdb0 | (a) << 16)
|
||||
|
||||
#define NIX_PRIV_AF_INT_CFG (0x8000000)
|
||||
#define NIX_PRIV_LFX_CFG (0x8000010)
|
||||
|
|
@ -442,6 +444,11 @@
|
|||
#define NIX_CONST_MAX_BPIDS GENMASK_ULL(23, 12)
|
||||
#define NIX_CONST_SDP_CHANS GENMASK_ULL(11, 0)
|
||||
|
||||
#define NIX_AF_MDQ_PARENT_MASK GENMASK_ULL(24, 16)
|
||||
#define NIX_AF_TL4_PARENT_MASK GENMASK_ULL(23, 16)
|
||||
#define NIX_AF_TL3_PARENT_MASK GENMASK_ULL(23, 16)
|
||||
#define NIX_AF_TL2_PARENT_MASK GENMASK_ULL(20, 16)
|
||||
|
||||
/* SSO */
|
||||
#define SSO_AF_CONST (0x1000)
|
||||
#define SSO_AF_CONST1 (0x1008)
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue