Messages in this thread | | | Date | Sat, 24 Nov 2007 14:12:10 +0900 | From | Tejun Heo <> | Subject | Re: [PATCH] sata_nv: fix ADMA ATAPI issues with memory over 4GB (v3) |
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Robert Hancock wrote: > This fixes some problems with ATAPI devices on nForce4 controllers in ADMA mode > on systems with memory located above 4GB. We need to delay setting the 64-bit > DMA mask until the PRD table and padding buffer are allocated so that they don't > get allocated above 4GB and break legacy mode (which is needed for ATAPI > devices). > > Signed-off-by: Robert Hancock <hancockr@shaw.ca>
Acked-by: Tejun Heo <htejun@gmail.com>
Thanks.
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