linux_dsm_epyc7002/drivers/net/ethernet/hisilicon
Jian Shen d394d33bee net: hns3: add dma_rmb() for rx description
HW can not guarantee complete write desc->rx.size, even though
HNS3_RXD_VLD_B has been set. Driver needs to add dma_rmb()
instruction to make sure desc->rx.size is always valid.

Fixes: e559709505 ("net: hns3: Add handling of GRO Pkts not fully RX'ed in NAPI poll")
Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-08 14:42:37 -08:00
..
hns net: hns: use struct_size() in devm_kzalloc() 2019-02-27 21:47:42 -08:00
hns3 net: hns3: add dma_rmb() for rx description 2019-03-08 14:42:37 -08:00
hip04_eth.c net: hisilicon: remove unexpected free_netdev 2018-11-28 10:41:15 -08:00
hisi_femac.c drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
hix5hd2_gmac.c cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
hns_mdio.c net: hns: Fix wrong read accesses via Clause 45 MDIO protocol 2019-01-27 23:01:56 -08:00
Kconfig hns3: prevent building without CONFIG_INET 2018-12-14 13:17:50 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00