Jeff Garzik wrote:
I haven't seen anyone work on the recent SB600 errata, where the hardware does not like 256-length PRD entries. Is this correct, AMD folks? It hurts performance on SB600, but it is more important to get a correct patch eliminating the data corruption/lockups, and then later on tune for performance. We simply limit each command to a maximum of 255 sectors, on SB600. Signed-off-by: Jeff Garzik <jgarzik@xxxxxxxxxx> --- drivers/ata/ahci.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-)
Based on Henry's response, I'm going to assume AMD approves of this patch... -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
