s390/qeth: consolidate completion of pending TX buffers

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With commit 396c100472 ("s390/qdio: let driver manage the QAOB")
a pending TX buffer now has access to its associated QAOB during
TX completion processing. We can thus reduce the amount of work & state
propagation that needs to be done by qeth_qdio_handle_aob().

Move all this logic into the respective TX completion paths. Doing so
even allows us to determine more precise TX_NOTIFY_* values via
qeth_compute_cq_notification(aob->aorc, ...).

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Julian Wiedmann 2021-06-11 09:33:37 +02:00 • committed by David S. Miller

parent c0a0186630

commit f875d880f0

2 changed files with 29 additions and 47 deletions

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3

drivers/s390/net/qeth_core.h

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73

drivers/s390/net/qeth_core_main.c

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