[PATCH net-next 0/3] net: hibmcge: Add tracepoint and pagepool for hibmcge driver

From: Jijie Shao

Date: Fri Nov 14 2025 - 04:23:17 EST


In this patch set:
1: add tracepoint for rx descriptor
2: double the rx queue depth to reduce packet drop
3: add pagepool for rx

Jijie Shao (2):
net: hibmcge: reduce packet drop under stress testing
net: hibmcge: support pagepool for rx

Tao Lan (1):
net: hibmcge: Add tracepoint function to print some fields of rx_desc

drivers/net/ethernet/hisilicon/Kconfig | 1 +
.../net/ethernet/hisilicon/hibmcge/Makefile | 1 +
.../ethernet/hisilicon/hibmcge/hbg_common.h | 23 +-
.../ethernet/hisilicon/hibmcge/hbg_debugfs.c | 2 +
.../net/ethernet/hisilicon/hibmcge/hbg_main.c | 7 +
.../net/ethernet/hisilicon/hibmcge/hbg_reg.h | 4 +
.../ethernet/hisilicon/hibmcge/hbg_trace.h | 84 +++++++
.../net/ethernet/hisilicon/hibmcge/hbg_txrx.c | 211 ++++++++++++++++--
8 files changed, 310 insertions(+), 23 deletions(-)
create mode 100644 drivers/net/ethernet/hisilicon/hibmcge/hbg_trace.h

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2.33.0