kernel/drivers/net/ethernet/huawei, branch linux-6.18.y

hinic3: Fix netif_queue_set_napi queue_index input parameter error

2026-01-30T09:32:21Z

[ Upstream commit fb2bb2a1ebf7b9514c32b03bb5c3be5d518d437b ] Incorrectly transmitted interrupt number instead of queue number when using netif_queue_set_napi. Besides, move this to appropriate code location to set napi. Remove redundant netif_stop_subqueue beacuase it is not part of the hinic3_send_one_skb process. Fixes: 17fcb3dc12bb ("hinic3: module initialization and tx/rx logic") Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Link: https://patch.msgid.link/7b8e4eb5c53cbd873ee9aaefeb3d9dbbaff52deb.1769070766.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

hinic3: Fix NULL vs IS_ERR() check in hinic3_alloc_rxqs_res()

2025-09-19T14:05:51Z

The page_pool_create() function never returns NULL, it returns error pointers. Update the check to match. Fixes: 73f37a7e1993 ("hinic3: Queue pair resource initialization") Signed-off-by: Dan Carpenter Reviewed-by: Vadim Fedorenko Link: https://patch.msgid.link/aMvUywhgbmO1kH3Z@stanley.mountain Signed-off-by: Jakub Kicinski

hinic3: Fix code style (Missing a blank line before return)

2025-09-16T08:49:06Z

Fix code style of missing a blank line before return. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Reviewed-by: Vadim Fedorenko Link: https://patch.msgid.link/e4b34db5ee423ca554ff60b49a9ecd7f84c32110.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Fix missing napi->dev in netif_queue_set_napi

2025-09-16T08:49:06Z

As netif_queue_set_napi checks napi->dev, if it doesn't have it and it will warn_on and return. So we should use netif_napi_add before netif_queue_set_napi because netif_napi_add has "napi->dev = dev". Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Reviewed-by: Vadim Fedorenko Link: https://patch.msgid.link/a17a5a087350eaf2e081dcd879779ca2c69b0908.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Add port management

2025-09-16T08:49:06Z

Add port management of enable/disable/query/flush function. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Link: https://patch.msgid.link/122cbde6dec03e091340bda32c8b0d7fac3a2fb4.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Add Rss function

2025-09-16T08:49:06Z

Initialize rss functions. Configure rss hash data and HW resources. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Link: https://patch.msgid.link/a69336e9b174950be5fe2c14f3450790f18eb293.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Tx & Rx configuration

2025-09-16T08:49:06Z

Configure Tx & Rx queue common attributes. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Link: https://patch.msgid.link/22e71492cd7c819fca45200fcf4030c32f4f924d.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Queue pair context initialization

2025-09-16T08:49:06Z

Initialize queue pair context of hardware interaction. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Link: https://patch.msgid.link/92b9c23f21cd37fb30066c7f075ec196e11f1fb2.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Queue pair resource initialization

2025-09-16T08:49:06Z

Add Tx & Rx queue resources and functions for packet transmission and reception. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Link: https://patch.msgid.link/8d72eefd38d1c3b106eeb830d9e149df247b2906.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni

hinic3: Queue pair endianness improvements

2025-09-16T08:49:06Z

Explicitly use little-endian & big-endian structs to support big endian hosts. Co-developed-by: Zhu Yikai Signed-off-by: Zhu Yikai Signed-off-by: Fan Gong Reviewed-by: Vadim Fedorenko Reviewed-by: Simon Horman Link: https://patch.msgid.link/9b995a10f1e209a878bf98e4e1cdfb926f386695.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni