linux/drivers/net/ethernet/hisilicon
Yunsheng Lin aea8cfb35a net: hns3: reallocate SSU' buffer size when pfc_en changes
When a TC's PFC is disabled or enabled, the RX private buffer for
this TC need to be changed too, otherwise this may cause packet
dropped problem.

This patch fixes it by calling hclge_buffer_alloc to reallocate
buffer when pfc_en changes.

Fixes: cacde272dd ("net: hns3: Add hclge_dcb module for the support of DCB feature")
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14 18:06:34 -08:00
..
hns net: hns: Fix the stray netpoll locks causing deadlock in NAPI path 2019-11-07 16:12:15 -08:00
hns3 net: hns3: reallocate SSU' buffer size when pfc_en changes 2019-11-14 18:06:34 -08:00
hip04_eth.c net: hisilicon: Fix ping latency when deal with high throughput 2019-10-29 16:34:06 -07:00
hisi_femac.c net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
hix5hd2_gmac.c net: hisilicon: Fix signedness bug in hix5hd2_dev_probe() 2019-09-27 10:01:36 +02:00
hns_mdio.c net: hisilicon: Fix usage of uninitialized variable in function mdio_sc_cfg_reg_write() 2019-10-02 14:20:22 -07:00
Kconfig net: hisilicon: Add support for HI13X1 to hip04_eth 2019-07-09 14:29:26 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00