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(parent: 28b08fa) | patch
tg3: Adjust RSS ring allocation strategies
authorMatt Carlson <mcarlson@broadcom.com>
Tue, 1 Sep 2009 13:16:33 +0000 (13:16 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 2 Sep 2009 07:43:52 +0000 (00:43 -0700)
commitef82e396f34076ff9769aa4a8766a88d33ee02b2
treefab2d998ab474a4969f1717812fd7f80b047e616tree | snapshot
parent28b08faf697255ac5c30bbf5abab257f49a56765commit | diff
tg3: Adjust RSS ring allocation strategies

When multivector RSS is enabled, the first interrupt vector is only used
to report link interrupts and error conditions.  This patch changes the
code so that rx and tx ring resources are not allocated for this vector.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tg3.c diff | blob | history
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