]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
Revert "mv643xx_eth: use longer DMA bursts".
authorLennert Buytenhek <buytenh@marvell.com>
Tue, 20 Jan 2009 01:16:00 +0000 (17:16 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 20 Jan 2009 01:58:06 +0000 (17:58 -0800)
commite0c6ef9388b58f297937fc9651331941d1579b25
treeb5468cae5a3b0299d720786105f78522b0a97c1c
parent8b9d3728977760f6bd1317c4420890f73695354e
Revert "mv643xx_eth: use longer DMA bursts".

This reverts commit cd4ccf76bfd2c36d351e68be7e6a597268f98a1a.

On the Pegasos board, we can't do DMA burst that are longer than
one cache line.  For now, go back to using 32 byte DMA bursts for
all mv643xx_eth platforms -- we can switch the ARM-based platforms
back to doing long 128 byte bursts in the next development cycle.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Reported-by: Alan Curry <pacman@kosh.dhis.org>
Reported-by: Gabriel Paubert <paubert@iram.es>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/mv643xx_eth.c