• Jeff Garzik's avatar
    [libata sata_sil] add post-set-mode hook to libata, use it · 310d420e
    Jeff Garzik authored
    Silicon Image has a register that indicates the data transfer mode
    (pio-old, pio-new, mdma or udma) that must be initialized after
    the SET FEATURES - XFER command has been issued.  This requires a
    hook in libata core to set the register at the right time.
    
    Also, limit to UDMA5 due to scary comments in FreeBSD about chip errata.
    310d420e
libata.h 16.3 KB