linux-kernel - [PATCH net-next 0/7] net: hns3: add some misc update about reset issue

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Date:   Sat, 11 Jan 2020 16:33:46 +0800
From:   Huazhong Tan <tanhuazhong@...wei.com>
To:     <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <salil.mehta@...wei.com>, <yisen.zhuang@...wei.com>,
        <linuxarm@...wei.com>, <jakub.kicinski@...ronome.com>,
        Huazhong Tan <tanhuazhong@...wei.com>
Subject: [PATCH net-next 0/7] net: hns3: add some misc update about reset issue

This series includes some misc update relating to reset issue.
[patch 1/7] & [patch 2/7] splits hclge_reset()/hclgevf_reset()
into two parts: preparing and rebuilding. Since the procedure
of FLR should be separated out from the reset task([patch 3/7 &
patch 3/7]), then the FLR's processing can reuse these codes.

pci_error_handlers.reset_prepare() is void type function, so
[patch 6/7] & [patch 7/7] factor some codes related to PF
function reset to make the preparing done before .reset_prepare()
return.

BTW, [patch 5/7] enlarges the waiting time of reset for matching
the hardware's.

Huazhong Tan (7):
  net: hns3: split hclge_reset() into preparing and rebuilding part
  net: hns3: split hclgevf_reset() into preparing and rebuilding part
  net: hns3: refactor the precedure of PF FLR
  net: hns3: refactor the procedure of VF FLR
  net: hns3: enlarge HCLGE_RESET_WAIT_CNT
  net: hns3: modify hclge_func_reset_sync_vf()'s return type to void
  net: hns3: refactor the notification scheme of PF reset

 drivers/net/ethernet/hisilicon/hns3/hnae3.h        |   5 -
 .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c    | 204 ++++++++++-----------
 .../ethernet/hisilicon/hns3/hns3pf/hclge_main.h    |   1 +
 .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c  | 195 ++++++++++----------
 .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h  |   1 +
 5 files changed, 194 insertions(+), 212 deletions(-)

-- 
2.7.4