On Sun, 20 Sep 2026 20:59:03 -0600 Mohammad Shuab Siddique <[email protected]> wrote:
> From: Mohammad Shuab Siddique <[email protected]> > > The driver only supported queue sizes up to 4096 for Tx and 8192 for > Rx. Raise both to 16384. The completion ring for a Rx ring is sized > at 2x the Rx ring size, further multiplied by 4 when the aggregation > ring is in use (8x total), so at 16384 it can reach 131072, above > uint16_t range - widen the ring index/counter variables touched by > that path to uint32_t. > > Signed-off-by: Keegan Freyhof <[email protected]> > Signed-off-by: Mohammad Shuab Siddique <[email protected]> > --- [PATCH v2] net/bnxt: add support for queue size of 16384 Warning: the change of BNXT_MAX_MTU and BNXT_NUM_VLANS to UL is unrelated to queue size and is not described. It changes the type of BNXT_MAX_PKT_LEN to unsigned long. Drop it, or split it out with a reason. Warning: MAX_CP_DESC_CNT is bumped to 32K and gains a comment saying it is unused and the real worst case is 131072. If it is unused, delete it.
