[PATCH net-next 4/7] bnxt_en: Add CQ ring dump to bnxt_dump_cp_sw_state()
From: Michael Chan <michael.chan@broadcom.com>
Date: 2025-11-26 21:57:47
Subsystem:
broadcom bnxt_en 50 gigabit ethernet driver, networking drivers, the rest · Maintainers:
Michael Chan, Pavan Chebbi, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
On newer chips that use NQs and CQs, add the CQ ring dump to bnxt_dump_cp_sw_state() to make it more complete. Signed-off-by: Michael Chan <michael.chan@broadcom.com> --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 148db3fe8fc2..7df30019c5b1 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c@@ -14025,11 +14025,19 @@ static void bnxt_dump_rx_sw_state(struct bnxt_napi *bnapi) static void bnxt_dump_cp_sw_state(struct bnxt_napi *bnapi) { - struct bnxt_cp_ring_info *cpr = &bnapi->cp_ring; - int i = bnapi->index; + struct bnxt_cp_ring_info *cpr = &bnapi->cp_ring, *cpr2; + int i = bnapi->index, j; netdev_info(bnapi->bp->dev, "[%d]: cp{fw_ring: %d raw_cons: %x}\n", i, cpr->cp_ring_struct.fw_ring_id, cpr->cp_raw_cons); + for (j = 0; j < cpr->cp_ring_count; j++) { + cpr2 = &cpr->cp_ring_arr[j]; + if (!cpr2->bnapi) + continue; + netdev_info(bnapi->bp->dev, "[%d.%d]: cp{fw_ring: %d raw_cons: %x}\n", + i, j, cpr2->cp_ring_struct.fw_ring_id, + cpr2->cp_raw_cons); + } } static void bnxt_dbg_dump_states(struct bnxt *bp)
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2.51.0