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authorLinas Vepstas <linas@austin.ibm.com>2006-12-13 15:22:04 -0600
committerJeff Garzik <jeff@garzik.org>2007-02-05 16:58:45 -0500
commit90476a20fa4742c827b437d9814a51d06c153884 (patch)
tree7f2e1027c570eb0f0d32ecc5409223a43ba24b92 /README
parent2c307db7e40ff537d39c2e66629ba718ee2a8e51 (diff)
Spidernet Memory barrier
Add memory barrier to make sure that the rest of the RX descriptor state is flushed to memory before we tell the hardware that its ready to go. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Cc: James K Lewis <jklewis@us.ibm.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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