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(parent: c3d1182) | patch
spidernet: turn off descriptor chain end interrupt.
authorLinas Vepstas <linas@austin.ibm.com>
Mon, 11 Jun 2007 18:29:03 +0000 (13:29 -0500)
committerJeff Garzik <jeff@garzik.org>
Wed, 20 Jun 2007 23:09:33 +0000 (19:09 -0400)
commit128c6e2e519fe7d0a15de04f3dde00700145cec4
tree09b85b9e6aef25ac912e533452d3c2fcf34eb832tree | snapshot
parentc3d1182a538fd99b6fe5effa1ab54521c0efb1d1commit | diff
spidernet: turn off descriptor chain end interrupt.

At some point, the transmit descriptor chain end interrupt (TXDCEINT)
was turned on. This is a mistake; and it damages small packet
transmit performance, as it results in a huge storm of interrupts.
Turn it off.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/spider_net.h diff | blob | history
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