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(parent: 916102c) | patch
amd-xgbe: Simplify the Rx desciptor ring tracking
authorLendacky, Thomas <Thomas.Lendacky@amd.com>
Fri, 16 Jan 2015 18:46:50 +0000 (12:46 -0600)
committerDavid S. Miller <davem@davemloft.net>
Sat, 17 Jan 2015 03:24:20 +0000 (22:24 -0500)
commit270894e7dc7afad8fb79592fe02aa05e604ddfc8
treea78dafeccd2e57f9734088afea99145b61874c58tree | snapshot (tar.gz zip)
parent916102c6664dcfc11f76ab1da27882aee1d01d8ccommit | diff
amd-xgbe: Simplify the Rx desciptor ring tracking

Make the Rx descriptor ring processing similar to the Tx descriptor
ring processing.  Remove the realloc_index and realloc_threshold
variables and base everything on the current index counter and the
dirty index counter.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/amd/xgbe/xgbe-desc.c diff | blob | blame | history
drivers/net/ethernet/amd/xgbe/xgbe-drv.c diff | blob | blame | history
drivers/net/ethernet/amd/xgbe/xgbe.h diff | blob | blame | history