From: Guoyang Zhou Date: Fri, 16 Jul 2021 09:54:29 +0000 (+0800) Subject: net/hinic/base: fix LRO X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=68fa836d0ff83229e1404f1274c90e1bff2475c8;p=dpdk.git net/hinic/base: fix LRO The Rx queue must config as ceq disables, and must set MSI-X state disabled. Otherwise when LRO is enables, there will be problems with packet aggregation because of firmware. Fixes: 9d02f40d6503 ("net/hinic: fix LRO") Cc: stable@dpdk.org Signed-off-by: Guoyang Zhou --- diff --git a/drivers/net/hinic/base/hinic_pmd_nicio.c b/drivers/net/hinic/base/hinic_pmd_nicio.c index 162308b02f..ad5db9f1de 100644 --- a/drivers/net/hinic/base/hinic_pmd_nicio.c +++ b/drivers/net/hinic/base/hinic_pmd_nicio.c @@ -230,8 +230,8 @@ static void hinic_rq_prepare_ctxt(struct hinic_rq *rq, wq_block_pfn_hi = upper_32_bits(wq_block_pfn); wq_block_pfn_lo = lower_32_bits(wq_block_pfn); - /* must config as ceq enable but do not generate ceq */ - rq_ctxt->ceq_attr = RQ_CTXT_CEQ_ATTR_SET(1, EN) | + /* config as ceq disable, but must set msix state disable */ + rq_ctxt->ceq_attr = RQ_CTXT_CEQ_ATTR_SET(0, EN) | RQ_CTXT_CEQ_ATTR_SET(1, OWNER); rq_ctxt->pi_intr_attr = RQ_CTXT_PI_SET(pi_start, IDX) |