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authorTomoya MORINAGA <tomoya-linux@dsn.okisemi.com>2010-12-01 19:49:48 +0900
committerDan Williams <dan.j.williams@intel.com>2010-12-07 15:07:08 -0800
commit943d8d8bca431d6c93f17bf38f4b09c65e0a81d7 (patch)
treee9b81cba5e8c3f761a4848c4e7de73e4ab0b5aab /firmware
parentcf2f9c59807f173b1c6a537fde7c83c8da876e56 (diff)
dma : EG20T PCH: Fix miss-setting DMA descriptor
Currently, in case of using scatter/gather mode, head of data is not sent to destination. The cause is second descriptor address is set to NEXT. The NEXT must have head of descriptor address. This patch sets head of descriptor address to the NEXT. Acked-by: Yong Wang <youg.y.wang@intel.com> Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> [dan.j.williams@intel.com: fixed up usage of virt_to_phys()] Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions