git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Amit Kumar Salecha <amit@netxen.com>
	Sat, 5 Sep 2009 17:43:10 +0000 (17:43 +0000)
committer	David S. Miller <davem@davemloft.net>
	Mon, 7 Sep 2009 08:53:13 +0000 (01:53 -0700)
commit	4412a497ff41994c71838d285ac6ad247f22c9e3
tree	d208ca059eaa3f6dd0dd4fb23226f84584a341e4	tree \| snapshot
parent	be63f736413b1809b0d66ea81d171bb21d739428	commit \| diff

netxen: pre calculate register addresses

For registers accessed in fast path (interrupt / softirq)
avoid expensive I/O address translation. These registers
are directly mapped in PCI bar 0 and do not require
any window checks.

Signed-off-by: Amit Kumar Salecha <amit@netxen.com>
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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drivers/net/netxen/netxen_nic.h		diff \| blob \| history
drivers/net/netxen/netxen_nic_ctx.c		diff \| blob \| history
drivers/net/netxen/netxen_nic_ethtool.c		diff \| blob \| history
drivers/net/netxen/netxen_nic_hw.c		diff \| blob \| history
drivers/net/netxen/netxen_nic_init.c		diff \| blob \| history
drivers/net/netxen/netxen_nic_main.c		diff \| blob \| history