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(parent: ae3877b) | patch
stmmac: display the descriptors if DES0 = 0
authorGiuseppe CAVALLARO <peppe.cavallaro@st.com>
Thu, 20 Oct 2016 08:01:28 +0000 (10:01 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 20 Oct 2016 15:27:25 +0000 (11:27 -0400)
commit8be0328e52dc2c8c6f61563c9ccc95ae4d63e9ce
tree26a67119ae45d17d43e25160e4f3581a435dccbetree | snapshot
parentae3877bce505e5591832bcb7d8a7aefb74a04ffbcommit | diff
stmmac: display the descriptors if DES0 = 0

It makes sense to display the descriptors even if
DES0 is zero. This helps for example in case of it
is needed to dump rx write-back descriptors to get
timestamp status.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;