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dm368 usb host cppi dma bug

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Chip : DM368

USB Mode : USB 2.0 HOST

DVSDK : DVSDK_4.00 4_00_00_22 http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dvsdk/DVSDK_4_00/4_00_00_22/index_FDS.html

Bugs : when use a USB WiFi dongle , the USB driver hung , but when choose the PIO mode , it works fine but the CPU load is higher then DMA mode.

Questions : does this bug be fixed in higher DVSDK version such as DVSDK 4.02 ?

 

 

DVSDK_4.02 4_02_00_06 http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dvsdk/DVSDK_4_00/4_02_00_06/index_FDS.html


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