Re: [PATCH] sata_mv: enable ATAPI DMA for GEN_IIE chips

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Mark Lord wrote:
Enable ATAPI DMA transfers on GEN_IIE chips (6042/7042/SOC).
This also gets rid of any need for mv_mode_filter().

Signed-off-by: Mark Lord <mlord@xxxxxxxxx>

--- old/drivers/ata/sata_mv.c    2009-02-03 14:58:13.000000000 -0500
+++ linux/drivers/ata/sata_mv.c    2009-02-04 12:58:52.000000000 -0500
@@ -345,7 +345,7 @@
    EDMA_ARB_CFG_OFS    = 0x38,

    EDMA_HALTCOND_OFS    = 0x60,        /* GenIIe halt conditions */
-
+    EDMA_UNKNOWN_RSVD_OFS    = 0x6C,        /* GenIIe unknown/reserved */
..

Scuttle that patch.  I'll re-issue a (v2) version shortly.

-ml
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