Thread (7 messages) 7 messages, 3 authors, 1d ago

[PATCH net v2 0/2] bnge fixes

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From: Vikas Gupta <vikas.gupta@broadcom.com>
Date: 2026-10-15 12:19:00
Also in: lkml

Revision v2 of 5 in this series.

Revisions (5)
  1. v1 [diff vs current]
  2. v2
  3. v3 [diff vs current]
  4. v1 [diff vs current]
  5. v2 current
Hi,

This series fixes RSS indirection table and context sizing for large RX
ring counts. Patch 1 caps the hardware RSS context count and RX rings
to the RSS table size, preventing out-of-bounds writes and an oversized
memset(). Patch 2 fixes the indirection table sizing so rings above
the table size still receive default RSS traffic.

Thanks,
Vikas

v1->v2:
  - Fix Sashiko (Nipa) review comments.

Dharmender Garg (2):
  bnge: cap RSS contexts and RX rings to the RSS table size
  bnge: fix RSS table sizing for large RX ring counts

 drivers/net/ethernet/broadcom/bnge/bnge_netdev.c | 10 +++++-----
 drivers/net/ethernet/broadcom/bnge/bnge_resc.c   |  6 ++++--
 drivers/net/ethernet/broadcom/bnge/bnge_resc.h   | 11 +++++++++++
 3 files changed, 20 insertions(+), 7 deletions(-)

-- 
2.52.0
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