Re: [PATCH] xen-netfront: rearrange netfront_info structure to separatetx and rx

From: Jeff Garzik
Date: Tue Oct 09 2007 - 20:46:52 EST


Jeremy Fitzhardinge wrote:
Keep tx and rx elements separate on different cachelines to prevent
bouncing.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xxxxxxxxxxxxx>
Cc: Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>

---
drivers/net/xen-netfront.c | 37 ++++++++++++++++++-------------------
1 file changed, 18 insertions(+), 19 deletions(-)

ACK but does not apply to jgarzik/netdev-2.6.git#upstream nor davem/net-2.6.24.git


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