Tejun Heo wrote:
libata depeneded on sht->dma_boundary for demtermining maximum segment
size. This is good enough for most controllers but inic1622 just had
to be different and it locks up if segement size is 65536 while
dma_boundary is 0xffff.
This patch implements ap->max_segment_size which can be initialized
via probe_ent (or port_info) and used in ->slave_config to configure
maximum segment size. LLDs without braindamage can leave this alone.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
Just implement a custom ->slave_config in the driver. There is no need
to add anything to probe_ent, port, and port_info.
Jeff
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