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Patch 2 reports OS info to the PF driver. Before the patch, the req fields were all zeros. Patch 3 fixes and cleans up the error handling of HWC creation failure. Patch 4 adds the callbacks for hibernation/kexec. It's based on patch 3. Please review. Thanks! Thanks, Dexuan Dexuan Cui (4): net: mana: Fix the netdev_err()'s vPort argument in mana_init_port() net: mana: Report OS info to the PF driver net: mana: Improve the HWC error handling net: mana: Support hibernation and kexec .../net/ethernet/microsoft/mana/gdma_main.c | 155 +++++++++++++----- .../net/ethernet/microsoft/mana/hw_channel.c | 71 ++++---- drivers/net/ethernet/microsoft/mana/mana.h | 4 +- drivers/net/ethernet/microsoft/mana/mana_en.c | 75 +++++++-- 4 files changed, 208 insertions(+), 97 deletions(-) -- 2.17.1