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| author |   Alexandre TORGUE <alexandre.torgue@st.com> | 2016-04-08 11:18:03 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-04-13 22:35:17 -0400 |
| commit | 18b46810eb61f1d1a66c5511d12e84ea8cb7f35c (patch) | |
| tree | 9118e219d45137a2ea07a32f4476f0d3d8fca25b /include | |
| parent | Merge branch 'udp-hdrs-fixes' (diff) | |
| download | linux-dev-18b46810eb61f1d1a66c5511d12e84ea8cb7f35c.tar.xz linux-dev-18b46810eb61f1d1a66c5511d12e84ea8cb7f35c.zip | |
net: ethernet: stmmac: GMAC4.xx: Fix TX descriptor preparation
On GMAC4.xx each descriptor contains 2 buffers of 16KB (each).
Initially, those 2 buffers was filled in dwmac4_rd_prepare_tx_desc but
it is actually not needed. Indeed, stmmac driver supports frame up to
9000 bytes (jumbo). So only one buffer is needed.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions