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| author |   Ursula Braun <ubraun@linux.vnet.ibm.com> | 2015-12-11 12:27:56 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-12-14 16:16:45 -0500 |
| commit | 577777359e1f47d0cb7dfc23aac0da867a14af00 (patch) | |
| tree | 10a408827ce0e5509fd20d7f4062d2a6b092a483 /drivers/net/ppp/ppp_generic.c | |
| parent | qeth: initialize net_device with carrier off (diff) | |
| download | linux-dev-577777359e1f47d0cb7dfc23aac0da867a14af00.tar.xz linux-dev-577777359e1f47d0cb7dfc23aac0da867a14af00.zip | |
qeth: repair SBAL elements calculation
When sending skbs, qeth determines the number of qdio SBAL elements
required. If qeth sends a fragmented skb, the SBAL element number
calculation is wrong, because the fragmented data part is added
twice in qeth_l3_tso_elements(). This patch makes sure fragmented
data is handled in qeth_elements_for_frags() only, while
qeth_l3_tso_elements() starts calculation of qdio SBAL elements just
with the linear data part of the skb.
Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Reviewed-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp/ppp_generic.c')
0 files changed, 0 insertions, 0 deletions