sky2: force early transmit interrupts
authorStephen Hemminger <shemminger@osdl.org>
Tue, 7 Mar 2006 19:06:36 +0000 (11:06 -0800)
committerFrancois Romieu <romieu@fr.zoreil.com>
Thu, 9 Mar 2006 22:19:02 +0000 (23:19 +0100)
commitb19666d92009ad2aa8e12d25f2cab59fb32421eb
treef2217c5d18df21eb87d8f3571b105598f86e6314
parent28a31860191c0d5710d42f85510daac0a3c26a01
sky2: force early transmit interrupts

Avoid premature transmit ring full conditions.
Force a transmit status interrupt if transmit ring gets nearly full
and after a TSO send.

Allow more entries in transmit ring to be used if dma_addr is 32 bits

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
drivers/net/sky2.c