From: [email protected] Date: Wed, 24 Feb 2016 16:40:50 +0530 > From: Sunil Goutham <[email protected]> > > On Thunderx pass 1.x and pass2 due to a HW errata default CQ > DROP_LEVEL of 0x80 is not sufficient to avoid CQ_WR_FULL Qset > error when packets are being received at >20Mpps resulting in > complete stall of packet reception. > > This patch will configure it to 0x100 which is what is expected > by HW on Thunderx. On future passes of thunderx and other chips > HW default/reset value will be 0x100 or higher hence not overwritten. > > Signed-off-by: Jerin Jacob <[email protected]> > Signed-off-by: Sunil Goutham <[email protected]>
Applied, thank you.
