On Sun, 20 Sep 2026 20:57:55 -0600 Mohammad Shuab Siddique <[email protected]> wrote:
> From: Mohammad Shuab Siddique <[email protected]> > > P7 devices support Tx completion coalescing in hardware: the driver > can program the Tx coalescing parameters during Tx ring allocation > instead of always disabling it. Use the wthresh config option > provided in ethdev to select the coalescing value for the Tx rings. > > A value of 0 disables the feature. A value of 254 for wthresh is the > max allowable setting; the driver converts the provided value to the > nearest power of 2 for the hardware setting (1 rounds up to 2, which > maps to the same COAL_4 setting as an exact 4; 254 rounds up to 256). > > Signed-off-by: Ajit Khaparde <[email protected]> > Signed-off-by: Mohammad Shuab Siddique <[email protected]> > --- [PATCH] net/bnxt: enable Tx completion coalescing in hardware Error: does not apply to main without fuzz (see summary). Warning: this adds user-visible behaviour keyed off tx_thresh.wthresh. It needs a doc/guides/nics/bnxt.rst entry and a release note.
