ice: Fix the bytecount sent to netdev_tx_sent_queue
[ Upstream commit d944b46992f8e99b6bdc721e44b02e5ca294fa2b ] Currently if the driver does a TSO offload the bytecount sent to netdev_tx_sent_queue will be incorrect. This is because in ice_tso we overwrite the initial value that we set in ice_tx_map. This creates a mismatch between the Tx and Tx clean flow. In the Tx clean flow we calculate the bytecount (called total_bytes) as we clean the descriptors so the value used in the Tx clean path is correct. Fix this by using += in ice_tso instead of =. This fixes the mismatch in bytecount mentioned above. Signed-off-by: NBrett Creeley <brett.creeley@intel.com> Signed-off-by: NAnirudh Venkataramanan <anirudh.venkataramanan@intel.com> Tested-by: NAndrew Bowers <andrewx.bowers@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NSasha Levin <sashal@kernel.org>
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