Re: [PATCH] driver/FSL SATA: Update RX_WATER_MARK for TRANSCFG

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Hello.

On 14-03-2011 10:06, Jeff Garzik wrote:

RX_WATER_MARK sets the number of locations in Rx FIFO that can be used before
the transport layer instructs the link layer to transmit HOLDS. Note that it
can take some time for the HOLDs to get to the other end, and that in the
interim there must be enough room in the FIFO to absorb all data that could
arrive.

Update the new recommended value to 16.

Signed-off-by: Prabhakar Kushwaha<prabhakar@xxxxxxxxxxxxx>
---
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git (branch
master)

This patch is already gone through review of linuxppc-dev mail list.

drivers/ata/sata_fsl.c | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)

applied

   Jeff, how about my sata_dwc_460ex patches?

http://marc.info/?l=linux-ide&m=129624104118401
http://marc.info/?l=linux-ide&m=129624121818608
http://marc.info/?l=linux-ide&m=129624134518793
http://marc.info/?l=linux-ide&m=129624141318888

WBR, Sergei
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