Robin H. Johnson wrote:
>While dmesg claims that 3.0Gbps was negotiated, the combined
>performance of the 5 disks never exceeds 1.5Gbps, no matter how I
>combine them. Is something in the driver overriding the 3Gbps speed
>bits somewhere?
Perhaps there is a hardware/firmware issue with the Sil3132, as this has
been reported at a reputable Mac hardware performance site, see:
http://www.barefeats.com/quick.html
The December 23rd entry, "ExpressCard SATA bandwidth woes" mentions
exactly this issue with an Express card using the Sil3132 and on a
Sil3132 based SATA Adaptor card.
Regards,
Richard
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