From 4a8ab48ec47b3616272e50620b8e1a9599358ea6 Mon Sep 17 00:00:00 2001 From: Chengwen Feng Date: Wed, 21 Apr 2021 17:15:35 +0800 Subject: [PATCH] net/e1000/base: fix timeout for shadow RAM write This fixes the timed out for shadow RAM write EEWR can't be detected. Fixes: 5a32a257f957 ("e1000: more NICs in base driver") Cc: stable@dpdk.org Signed-off-by: Chengwen Feng Signed-off-by: Min Hu (Connor) Acked-by: Haiyue Wang --- drivers/net/e1000/base/e1000_i210.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/e1000/base/e1000_i210.c b/drivers/net/e1000/base/e1000_i210.c index 3c349d33ff..52800376e4 100644 --- a/drivers/net/e1000/base/e1000_i210.c +++ b/drivers/net/e1000/base/e1000_i210.c @@ -310,6 +310,8 @@ STATIC s32 e1000_write_nvm_srwr(struct e1000_hw *hw, u16 offset, u16 words, } for (i = 0; i < words; i++) { + ret_val = -E1000_ERR_NVM; + eewr = ((offset + i) << E1000_NVM_RW_ADDR_SHIFT) | (data[i] << E1000_NVM_RW_REG_DATA) | E1000_NVM_RW_REG_START; -- 2.39.5