net: stmmac: Drop frames causing HLBS error

[PATCH net-next v3 0/2] net: stmmac: Drop frames causing HLBS error

Rohan G Thomas via B4 Relay posted 2 patches 6 days, 9 hours ago

Download series mbox

drivers/net/ethernet/stmicro/stmmac/common.h     | 1 +
drivers/net/ethernet/stmicro/stmmac/stmmac_est.c | 9 ++++++---
drivers/net/ethernet/stmicro/stmmac/stmmac_est.h | 1 +
drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c  | 7 +++++--
4 files changed, 13 insertions(+), 5 deletions(-)

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[PATCH net-next v3 0/2] net: stmmac: Drop frames causing HLBS error

Posted by Rohan G Thomas via B4 Relay 6 days, 9 hours ago

This patchset consists of following patchset to avoid netdev watchdog
reset due to Head-of-Line Blocking due to EST scheduling error.
 1. Drop those frames causing HLBS error
 2. Add HLBS frame drops to taprio stats

Signed-off-by: Rohan G Thomas <rohan.g.thomas@altera.com>
---
Changes in v3:
- Split commit into 2 and add this cover letter
- Updated the commit messages with expansion for HLBS and DFBS
- Link to v2: https://lore.kernel.org/r/20250915-hlbs_2-v2-1-27266b2afdd9@altera.com

Changes in v2:
- Removed unnecessary parantheses
- Link to v1: https://lore.kernel.org/r/20250911-hlbs_2-v1-1-cb655e8995b7@altera.com

---
Rohan G Thomas (2):
      net: stmmac: est: Drop frames causing HLBS error
      net: stmmac: tc: Add HLBS drop count to taprio stats

 drivers/net/ethernet/stmicro/stmmac/common.h     | 1 +
 drivers/net/ethernet/stmicro/stmmac/stmmac_est.c | 9 ++++++---
 drivers/net/ethernet/stmicro/stmmac/stmmac_est.h | 1 +
 drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c  | 7 +++++--
 4 files changed, 13 insertions(+), 5 deletions(-)
---
base-commit: 12de5f0f6c2d7aad7e60aada650fcfb374c28a5e
change-id: 20250911-hlbs_2-5fdd5e483f02

Best regards,
-- 
Rohan G Thomas <rohan.g.thomas@altera.com>