linuxppc-dev-bounces+joakim.tjernlund=transmode...@ozlabs.org wrote on
27/05/2009 07:08:07:
Guys,
The ucc_geth ethernet driver have dozens of strong sync read/write
operation, such as in_be32/16/8, out_be32/16/8.
all of them is sync read/write, it is very expensive for performance.
For
On Wed, May 27, 2009 at 1:08 PM, Liu Dave-R63238 dave...@freescale.com wrote:
Guys,
The ucc_geth ethernet driver have dozens of strong sync read/write
operation, such as in_be32/16/8, out_be32/16/8.
all of them is sync read/write, it is very expensive for performance.
Totally agree.
Guys,
The ucc_geth ethernet driver have dozens of strong sync read/write
operation, such as in_be32/16/8, out_be32/16/8.
all of them is sync read/write, it is very expensive for performance.
For the critical patch, we can remove some unnecessary in_be(x),
out_be(x) with normal memory operation,
