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authorMichael Chan <mchan@broadcom.com>2005-08-25 15:36:58 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 16:10:38 -0700
commite89bbf1049aac3625fdafe3657ed8d7d5373d351 (patch)
tree15e0fc01d553ce5bc38de546d80f5f2e3736b0bf /drivers/net/dummy.c
parentcd339a0ed61097d92ce03b6d1042b1e4d58535e7 (diff)
[BNX2]: remove atomics in tx
Remove atomic operations in the fast tx path. Expensive atomic operations were used to keep track of the number of available tx descriptors. The new code uses the difference between the consumer and producer index to determine the number of free tx descriptors. As suggested by Jeff Garzik, the name of the inline function is changed to all lower case. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dummy.c')
0 files changed, 0 insertions, 0 deletions