From what I can tell, the following patch *introduced* the BUG():
net: hns3: add statistics for PFC frames and MAC control frames
And the following patch fixes it:
net: hns3: fix GFP flag error in hclge_mac_update_stats()
Both patches landed in v5.4. As long as we do not backport the first patch, we do not require the second.
From what I can tell, the following patch *introduced* the BUG(): update_ stats()
net: hns3: add statistics for PFC frames and MAC control frames
And the following patch fixes it:
net: hns3: fix GFP flag error in hclge_mac_
Both patches landed in v5.4. As long as we do not backport the first patch, we do not require the second.